Merge tag '6.3-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6
Pull more cifs updates from Steve French:
- xfstest generic/208 fix (memory leak)
- minor netfs fix (to address smatch warning)
- a DFS fix for stable
- a reconnect race fix
- two multichannel fixes
- RDMA (smbdirect) fix
- two additional writeback fixes from David
* tag '6.3-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6:
cifs: Fix memory leak in direct I/O
cifs: prevent data race in cifs_reconnect_tcon()
cifs: improve checking of DFS links over STATUS_OBJECT_NAME_INVALID
iov: Fix netfs_extract_user_to_sg()
cifs: Fix cifs_write_back_from_locked_folio()
cifs: reuse cifs_match_ipaddr for comparison of dstaddr too
cifs: match even the scope id for ipv6 addresses
cifs: Fix an uninitialised variable
cifs: Add some missing xas_retry() calls
diff --git a/.clang-format b/.clang-format
index b628364..2c61b45 100644
--- a/.clang-format
+++ b/.clang-format
@@ -190,6 +190,7 @@
- 'for_each_active_dev_scope'
- 'for_each_active_drhd_unit'
- 'for_each_active_iommu'
+ - 'for_each_active_route'
- 'for_each_aggr_pgid'
- 'for_each_available_child_of_node'
- 'for_each_bench'
diff --git a/.gitattributes b/.gitattributes
index 4b32eaa..c9ba5bf 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,4 +1,4 @@
-*.c diff=cpp
-*.h diff=cpp
-*.dtsi diff=dts
-*.dts diff=dts
+# SPDX-License-Identifier: GPL-2.0-only
+*.[ch] diff=cpp
+*.dts diff=dts
+*.dts[io] diff=dts
diff --git a/.gitignore b/.gitignore
index 20dce5c..8fe465f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,7 +4,7 @@
# subdirectories here. Add them in the ".gitignore" file
# in that subdirectory instead.
#
-# NOTE! Please use 'git ls-files -i --exclude-standard'
+# NOTE! Please use 'git ls-files -i -c --exclude-per-directory=.gitignore'
# command after changing this file, to see if there are
# any tracked files which get ignored after the change.
#
@@ -16,6 +16,7 @@
*.bin
*.bz2
*.c.[012]*.*
+*.cover
*.dt.yaml
*.dtb
*.dtbo
@@ -33,6 +34,7 @@
*.lz4
*.lzma
*.lzo
+*.mbx
*.mod
*.mod.c
*.o
diff --git a/Documentation/ABI/testing/configfs-usb-gadget b/Documentation/ABI/testing/configfs-usb-gadget
index b7943aa..a8bb896 100644
--- a/Documentation/ABI/testing/configfs-usb-gadget
+++ b/Documentation/ABI/testing/configfs-usb-gadget
@@ -143,3 +143,16 @@
qw_sign an identifier to be reported as "OS String"
proper
============= ===============================================
+
+What: /config/usb-gadget/gadget/webusb
+Date: Dec 2022
+KernelVersion: 6.3
+Description:
+ This group contains "WebUSB" extension handling attributes.
+
+ ============= ===============================================
+ use flag turning "WebUSB" support on/off
+ bcdVersion bcd WebUSB specification version number
+ bVendorCode one-byte value used for custom per-device
+ landingPage UTF-8 encoded URL of the device's landing page
+ ============= ===============================================
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-uvc b/Documentation/ABI/testing/configfs-usb-gadget-uvc
index f00cff6..80b98a4 100644
--- a/Documentation/ABI/testing/configfs-usb-gadget-uvc
+++ b/Documentation/ABI/testing/configfs-usb-gadget-uvc
@@ -15,12 +15,14 @@
KernelVersion: 4.0
Description: Control descriptors
- All attributes read only:
+ All attributes read only except enable_interrupt_ep:
- ================ =============================
+ =================== =============================
bInterfaceNumber USB interface number for this
streaming interface
- ================ =============================
+ enable_interrupt_ep flag to enable the interrupt
+ endpoint for the VC interface
+ =================== =============================
What: /config/usb-gadget/gadget/functions/uvc.name/control/class
Date: Dec 2014
@@ -52,7 +54,7 @@
KernelVersion: 4.0
Description: Default output terminal descriptors
- All attributes read only:
+ All attributes read only except bSourceID:
============== =============================================
iTerminal index of string descriptor
@@ -111,6 +113,34 @@
bUnitID a non-zero id of this unit
=============== ========================================
+What: /config/usb-gadget/gadget/functions/uvc.name/control/extensions
+Date: Nov 2022
+KernelVersion: 6.1
+Description: Extension unit descriptors
+
+What: /config/usb-gadget/gadget/functions/uvc.name/control/extensions/name
+Date: Nov 2022
+KernelVersion: 6.1
+Description: Extension Unit (XU) Descriptor
+
+ bLength, bUnitID and iExtension are read-only. All others are
+ read-write.
+
+ ================= ========================================
+ bLength size of the descriptor in bytes
+ bUnitID non-zero ID of this unit
+ guidExtensionCode Vendor-specific code identifying the XU
+ bNumControls number of controls in this XU
+ bNrInPins number of input pins for this unit
+ baSourceID list of the IDs of the units or terminals
+ to which this XU is connected
+ bControlSize size of the bmControls field in bytes
+ bmControls list of bitmaps detailing which vendor
+ specific controls are supported
+ iExtension index of a string descriptor that describes
+ this extension unit
+ ================= ========================================
+
What: /config/usb-gadget/gadget/functions/uvc.name/control/header
Date: Dec 2014
KernelVersion: 4.0
@@ -165,7 +195,24 @@
KernelVersion: 4.0
Description: Default color matching descriptors
- All attributes read only:
+ All attributes read/write:
+
+ ======================== ======================================
+ bMatrixCoefficients matrix used to compute luma and
+ chroma values from the color primaries
+ bTransferCharacteristics optoelectronic transfer
+ characteristic of the source picture,
+ also called the gamma function
+ bColorPrimaries color primaries and the reference
+ white
+ ======================== ======================================
+
+What: /config/usb-gadget/gadget/functions/uvc.name/streaming/color_matching/name
+Date: Dec 2022
+KernelVersion: 6.3
+Description: Additional color matching descriptors
+
+ All attributes read/write:
======================== ======================================
bMatrixCoefficients matrix used to compute luma and
diff --git a/Documentation/ABI/testing/debugfs-driver-dcc b/Documentation/ABI/testing/debugfs-driver-dcc
new file mode 100644
index 0000000..27ed591
--- /dev/null
+++ b/Documentation/ABI/testing/debugfs-driver-dcc
@@ -0,0 +1,127 @@
+What: /sys/kernel/debug/dcc/.../ready
+Date: December 2022
+Contact: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
+Description:
+ This file is used to check the status of the dcc
+ hardware if it's ready to receive user configurations.
+ A 'Y' here indicates dcc is ready.
+
+What: /sys/kernel/debug/dcc/.../trigger
+Date: December 2022
+Contact: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
+Description:
+ This is the debugfs interface for manual software
+ triggers. The trigger can be invoked by writing '1'
+ to the file.
+
+What: /sys/kernel/debug/dcc/.../config_reset
+Date: December 2022
+Contact: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
+Description:
+ This file is used to reset the configuration of
+ a dcc driver to the default configuration. When '1'
+ is written to the file, all the previous addresses
+ stored in the driver gets removed and users need to
+ reconfigure addresses again.
+
+What: /sys/kernel/debug/dcc/.../[list-number]/config
+Date: December 2022
+Contact: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
+Description:
+ This stores the addresses of the registers which
+ can be read in case of a hardware crash or manual
+ software triggers. The input addresses type
+ can be one of following dcc instructions: read,
+ write, read-write, and loop type. The lists need to
+ be configured sequentially and not in a overlapping
+ manner; e.g. users can jump to list x only after
+ list y is configured and enabled. The input format for
+ each type is as follows:
+
+ i) Read instruction
+
+ ::
+
+ echo R <addr> <n> <bus> >/sys/kernel/debug/dcc/../[list-number]/config
+
+ where:
+
+ <addr>
+ The address to be read.
+
+ <n>
+ The addresses word count, starting from address <1>.
+ Each word is 32 bits (4 bytes). If omitted, defaulted
+ to 1.
+
+ <bus type>
+ The bus type, which can be either 'apb' or 'ahb'.
+ The default is 'ahb' if leaved out.
+
+ ii) Write instruction
+
+ ::
+
+ echo W <addr> <n> <bus type> > /sys/kernel/debug/dcc/../[list-number]/config
+
+ where:
+
+ <addr>
+ The address to be written.
+
+ <n>
+ The value to be written at <addr>.
+
+ <bus type>
+ The bus type, which can be either 'apb' or 'ahb'.
+
+ iii) Read-write instruction
+
+ ::
+
+ echo RW <addr> <n> <mask> > /sys/kernel/debug/dcc/../[list-number]/config
+
+ where:
+
+ <addr>
+ The address to be read and written.
+
+ <n>
+ The value to be written at <addr>.
+
+ <mask>
+ The value mask.
+
+ iv) Loop instruction
+
+ ::
+
+ echo L <loop count> <address count> <address>... > /sys/kernel/debug/dcc/../[list-number]/config
+
+ where:
+
+ <loop count>
+ Number of iterations
+
+ <address count>
+ total number of addresses to be written
+
+ <address>
+ Space-separated list of addresses.
+
+What: /sys/kernel/debug/dcc/.../[list-number]/enable
+Date: December 2022
+Contact: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
+Description:
+ This debugfs interface is used for enabling the
+ the dcc hardware. A file named "enable" is in the
+ directory list number where users can enable/disable
+ the specific list by writing boolean (1 or 0) to the
+ file.
+
+ On enabling the dcc, all the addresses specified
+ by the user for the corresponding list is written
+ into dcc sram which is read by the dcc hardware
+ on manual or crash induced triggers. Lists must
+ be configured and enabled sequentially, e.g. list
+ 2 can only be enabled when list 1 have so.
diff --git a/Documentation/ABI/testing/debugfs-scmi b/Documentation/ABI/testing/debugfs-scmi
new file mode 100644
index 0000000..ee7179a
--- /dev/null
+++ b/Documentation/ABI/testing/debugfs-scmi
@@ -0,0 +1,70 @@
+What: /sys/kernel/debug/scmi/<n>/instance_name
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: The name of the underlying SCMI instance <n> described by
+ all the debugfs accessors rooted at /sys/kernel/debug/scmi/<n>,
+ expressed as the full name of the top DT SCMI node under which
+ this SCMI instance is rooted.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/atomic_threshold_us
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: An optional time value, expressed in microseconds, representing,
+ on this SCMI instance <n>, the threshold above which any SCMI
+ command, advertised to have an higher-than-threshold execution
+ latency, should not be considered for atomic mode of operation,
+ even if requested.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/transport/type
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: A string representing the type of transport configured for this
+ SCMI instance <n>.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/transport/is_atomic
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: A boolean stating if the transport configured on the underlying
+ SCMI instance <n> is capable of atomic mode of operation.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/transport/max_rx_timeout_ms
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: Timeout in milliseconds allowed for SCMI synchronous replies
+ for the currently configured SCMI transport for instance <n>.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/transport/max_msg_size
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: Max message size of allowed SCMI messages for the currently
+ configured SCMI transport for instance <n>.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/transport/tx_max_msg
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: Max number of concurrently allowed in-flight SCMI messages for
+ the currently configured SCMI transport for instance <n> on the
+ TX channels.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/transport/rx_max_msg
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: Max number of concurrently allowed in-flight SCMI messages for
+ the currently configured SCMI transport for instance <n> on the
+ RX channels.
+Users: Debugging, any userspace test suite
diff --git a/Documentation/ABI/testing/debugfs-scmi-raw b/Documentation/ABI/testing/debugfs-scmi-raw
new file mode 100644
index 0000000..97678cc
--- /dev/null
+++ b/Documentation/ABI/testing/debugfs-scmi-raw
@@ -0,0 +1,117 @@
+What: /sys/kernel/debug/scmi/<n>/raw/message
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: SCMI Raw synchronous message injection/snooping facility; write
+ a complete SCMI synchronous command message (header included)
+ in little-endian binary format to have it sent to the configured
+ backend SCMI server for instance <n>.
+ Any subsequently received response can be read from this same
+ entry if it arrived within the configured timeout.
+ Each write to the entry causes one command request to be built
+ and sent while the replies are read back one message at time
+ (receiving an EOF at each message boundary).
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/raw/message_async
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: SCMI Raw asynchronous message injection/snooping facility; write
+ a complete SCMI asynchronous command message (header included)
+ in little-endian binary format to have it sent to the configured
+ backend SCMI server for instance <n>.
+ Any subsequently received response can be read from this same
+ entry if it arrived within the configured timeout.
+ Any additional delayed response received afterwards can be read
+ from this same entry too if it arrived within the configured
+ timeout.
+ Each write to the entry causes one command request to be built
+ and sent while the replies are read back one message at time
+ (receiving an EOF at each message boundary).
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/raw/errors
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: SCMI Raw message errors facility; any kind of timed-out or
+ generally unexpectedly received SCMI message, for instance <n>,
+ can be read from this entry.
+ Each read gives back one message at time (receiving an EOF at
+ each message boundary).
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/raw/notification
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: SCMI Raw notification snooping facility; any notification
+ emitted by the backend SCMI server, for instance <n>, can be
+ read from this entry.
+ Each read gives back one message at time (receiving an EOF at
+ each message boundary).
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/raw/reset
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: SCMI Raw stack reset facility; writing a value to this entry
+ causes the internal queues of any kind of received message,
+ still pending to be read out for instance <n>, to be immediately
+ flushed.
+ Can be used to reset and clean the SCMI Raw stack between to
+ different test-run.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/raw/channels/<m>/message
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: SCMI Raw synchronous message injection/snooping facility; write
+ a complete SCMI synchronous command message (header included)
+ in little-endian binary format to have it sent to the configured
+ backend SCMI server for instance <n> through the <m> transport
+ channel.
+ Any subsequently received response can be read from this same
+ entry if it arrived on channel <m> within the configured
+ timeout.
+ Each write to the entry causes one command request to be built
+ and sent while the replies are read back one message at time
+ (receiving an EOF at each message boundary).
+ Channel identifier <m> matches the SCMI protocol number which
+ has been associated with this transport channel in the DT
+ description, with base protocol number 0x10 being the default
+ channel for this instance.
+ Note that these per-channel entries rooted at <..>/channels
+ exist only if the transport is configured to have more than
+ one default channel.
+Users: Debugging, any userspace test suite
+
+What: /sys/kernel/debug/scmi/<n>/raw/channels/<m>/message_async
+Date: March 2023
+KernelVersion: 6.3
+Contact: cristian.marussi@arm.com
+Description: SCMI Raw asynchronous message injection/snooping facility; write
+ a complete SCMI asynchronous command message (header included)
+ in little-endian binary format to have it sent to the configured
+ backend SCMI server for instance <n> through the <m> transport
+ channel.
+ Any subsequently received response can be read from this same
+ entry if it arrived on channel <m> within the configured
+ timeout.
+ Any additional delayed response received afterwards can be read
+ from this same entry too if it arrived within the configured
+ timeout.
+ Each write to the entry causes one command request to be built
+ and sent while the replies are read back one message at time
+ (receiving an EOF at each message boundary).
+ Channel identifier <m> matches the SCMI protocol number which
+ has been associated with this transport channel in the DT
+ description, with base protocol number 0x10 being the default
+ channel for this instance.
+ Note that these per-channel entries rooted at <..>/channels
+ exist only if the transport is configured to have more than
+ one default channel.
+Users: Debugging, any userspace test suite
diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x
index 651602a..234c33f 100644
--- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x
+++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x
@@ -236,7 +236,7 @@
Date: November 2014
KernelVersion: 3.19
Contact: Mathieu Poirier <mathieu.poirier@linaro.org>
-Description: (RW) Holds the trace ID that will appear in the trace stream
+Description: (RO) Holds the trace ID that will appear in the trace stream
coming from this trace entity.
What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/trigger_event
diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm
new file mode 100644
index 0000000..4a58e64
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm
@@ -0,0 +1,13 @@
+What: /sys/bus/coresight/devices/<tpdm-name>/integration_test
+Date: January 2023
+KernelVersion 6.2
+Contact: Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>
+Description:
+ (Write) Run integration test for tpdm. Integration test
+ will generate test data for tpdm. It can help to make
+ sure that the trace path is enabled and the link configurations
+ are fine.
+
+ Accepts only one of the 2 values - 1 or 2.
+ 1 : Generate 64 bits data
+ 2 : Generate 32 bits data
diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-ultra_smb b/Documentation/ABI/testing/sysfs-bus-coresight-devices-ultra_smb
new file mode 100644
index 0000000..f560918
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-ultra_smb
@@ -0,0 +1,31 @@
+What: /sys/bus/coresight/devices/ultra_smb<N>/enable_sink
+Date: January 2023
+KernelVersion: 6.3
+Contact: Junhao He <hejunhao3@huawei.com>
+Description: (RW) Add/remove a SMB device from a trace path. There can be
+ multiple sources for a single SMB device.
+
+What: /sys/bus/coresight/devices/ultra_smb<N>/mgmt/buf_size
+Date: January 2023
+KernelVersion: 6.3
+Contact: Junhao He <hejunhao3@huawei.com>
+Description: (RO) Shows the buffer size of each UltraSoc SMB device.
+
+What: /sys/bus/coresight/devices/ultra_smb<N>/mgmt/buf_status
+Date: January 2023
+KernelVersion: 6.3
+Contact: Junhao He <hejunhao3@huawei.com>
+Description: (RO) Shows the value of UltraSoc SMB status register.
+ BIT(0) is zero means buffer is empty.
+
+What: /sys/bus/coresight/devices/ultra_smb<N>/mgmt/read_pos
+Date: January 2023
+KernelVersion: 6.3
+Contact: Junhao He <hejunhao3@huawei.com>
+Description: (RO) Shows the value of UltraSoc SMB Read Pointer register.
+
+What: /sys/bus/coresight/devices/ultra_smb<N>/mgmt/write_pos
+Date: January 2023
+KernelVersion: 6.3
+Contact: Junhao He <hejunhao3@huawei.com>
+Description: (RO) Shows the value of UltraSoc SMB Write Pointer register.
diff --git a/Documentation/ABI/testing/sysfs-bus-cxl b/Documentation/ABI/testing/sysfs-bus-cxl
index 8494ef2..3acf2f1 100644
--- a/Documentation/ABI/testing/sysfs-bus-cxl
+++ b/Documentation/ABI/testing/sysfs-bus-cxl
@@ -90,6 +90,21 @@
capability.
+What: /sys/bus/cxl/devices/{port,endpoint}X/parent_dport
+Date: January, 2023
+KernelVersion: v6.3
+Contact: linux-cxl@vger.kernel.org
+Description:
+ (RO) CXL port objects are instantiated for each upstream port in
+ a CXL/PCIe switch, and for each endpoint to map the
+ corresponding memory device into the CXL port hierarchy. When a
+ descendant CXL port (switch or endpoint) is enumerated it is
+ useful to know which 'dport' object in the parent CXL port
+ routes to this descendant. The 'parent_dport' symlink points to
+ the device representing the downstream port of a CXL switch that
+ routes to {port,endpoint}X.
+
+
What: /sys/bus/cxl/devices/portX/dportY
Date: June, 2021
KernelVersion: v5.14
@@ -183,7 +198,7 @@
What: /sys/bus/cxl/devices/endpointX/CDAT
Date: July, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RO) If this sysfs entry is not present no DOE mailbox was
@@ -194,7 +209,7 @@
What: /sys/bus/cxl/devices/decoderX.Y/mode
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RW) When a CXL decoder is of devtype "cxl_decoder_endpoint" it
@@ -214,7 +229,7 @@
What: /sys/bus/cxl/devices/decoderX.Y/dpa_resource
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RO) When a CXL decoder is of devtype "cxl_decoder_endpoint",
@@ -225,7 +240,7 @@
What: /sys/bus/cxl/devices/decoderX.Y/dpa_size
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RW) When a CXL decoder is of devtype "cxl_decoder_endpoint" it
@@ -245,7 +260,7 @@
What: /sys/bus/cxl/devices/decoderX.Y/interleave_ways
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RO) The number of targets across which this decoder's host
@@ -260,7 +275,7 @@
What: /sys/bus/cxl/devices/decoderX.Y/interleave_granularity
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RO) The number of consecutive bytes of host physical address
@@ -270,25 +285,25 @@
interleave_granularity).
-What: /sys/bus/cxl/devices/decoderX.Y/create_pmem_region
-Date: May, 2022
-KernelVersion: v5.20
+What: /sys/bus/cxl/devices/decoderX.Y/create_{pmem,ram}_region
+Date: May, 2022, January, 2023
+KernelVersion: v6.0 (pmem), v6.3 (ram)
Contact: linux-cxl@vger.kernel.org
Description:
(RW) Write a string in the form 'regionZ' to start the process
- of defining a new persistent memory region (interleave-set)
- within the decode range bounded by root decoder 'decoderX.Y'.
- The value written must match the current value returned from
- reading this attribute. An atomic compare exchange operation is
- done on write to assign the requested id to a region and
- allocate the region-id for the next creation attempt. EBUSY is
- returned if the region name written does not match the current
- cached value.
+ of defining a new persistent, or volatile memory region
+ (interleave-set) within the decode range bounded by root decoder
+ 'decoderX.Y'. The value written must match the current value
+ returned from reading this attribute. An atomic compare exchange
+ operation is done on write to assign the requested id to a
+ region and allocate the region-id for the next creation attempt.
+ EBUSY is returned if the region name written does not match the
+ current cached value.
What: /sys/bus/cxl/devices/decoderX.Y/delete_region
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(WO) Write a string in the form 'regionZ' to delete that region,
@@ -297,17 +312,18 @@
What: /sys/bus/cxl/devices/regionZ/uuid
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RW) Write a unique identifier for the region. This field must
be set for persistent regions and it must not conflict with the
- UUID of another region.
+ UUID of another region. For volatile ram regions this
+ attribute is a read-only empty string.
What: /sys/bus/cxl/devices/regionZ/interleave_granularity
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RW) Set the number of consecutive bytes each device in the
@@ -318,7 +334,7 @@
What: /sys/bus/cxl/devices/regionZ/interleave_ways
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RW) Configures the number of devices participating in the
@@ -328,7 +344,7 @@
What: /sys/bus/cxl/devices/regionZ/size
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RW) System physical address space to be consumed by the region.
@@ -343,9 +359,20 @@
results in the same address being allocated.
+What: /sys/bus/cxl/devices/regionZ/mode
+Date: January, 2023
+KernelVersion: v6.3
+Contact: linux-cxl@vger.kernel.org
+Description:
+ (RO) The mode of a region is established at region creation time
+ and dictates the mode of the endpoint decoder that comprise the
+ region. For more details on the possible modes see
+ /sys/bus/cxl/devices/decoderX.Y/mode
+
+
What: /sys/bus/cxl/devices/regionZ/resource
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RO) A region is a contiguous partition of a CXL root decoder
@@ -357,7 +384,7 @@
What: /sys/bus/cxl/devices/regionZ/target[0..N]
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RW) Write an endpoint decoder object name to 'targetX' where X
@@ -376,7 +403,7 @@
What: /sys/bus/cxl/devices/regionZ/commit
Date: May, 2022
-KernelVersion: v5.20
+KernelVersion: v6.0
Contact: linux-cxl@vger.kernel.org
Description:
(RW) Write a boolean 'true' string value to this attribute to
diff --git a/Documentation/ABI/testing/sysfs-bus-event_source-devices-iommu b/Documentation/ABI/testing/sysfs-bus-event_source-devices-iommu
new file mode 100644
index 0000000..d7af491
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-event_source-devices-iommu
@@ -0,0 +1,37 @@
+What: /sys/bus/event_source/devices/dmar*/format
+Date: Jan 2023
+KernelVersion: 6.3
+Contact: Kan Liang <kan.liang@linux.intel.com>
+Description: Read-only. Attribute group to describe the magic bits
+ that go into perf_event_attr.config,
+ perf_event_attr.config1 or perf_event_attr.config2 for
+ the IOMMU pmu. (See also
+ ABI/testing/sysfs-bus-event_source-devices-format).
+
+ Each attribute in this group defines a bit range in
+ perf_event_attr.config, perf_event_attr.config1,
+ or perf_event_attr.config2. All supported attributes
+ are listed below (See the VT-d Spec 4.0 for possible
+ attribute values)::
+
+ event = "config:0-27" - event ID
+ event_group = "config:28-31" - event group ID
+
+ filter_requester_en = "config1:0" - Enable Requester ID filter
+ filter_domain_en = "config1:1" - Enable Domain ID filter
+ filter_pasid_en = "config1:2" - Enable PASID filter
+ filter_ats_en = "config1:3" - Enable Address Type filter
+ filter_page_table_en= "config1:4" - Enable Page Table Level filter
+ filter_requester_id = "config1:16-31" - Requester ID filter
+ filter_domain = "config1:32-47" - Domain ID filter
+ filter_pasid = "config2:0-21" - PASID filter
+ filter_ats = "config2:24-28" - Address Type filter
+ filter_page_table = "config2:32-36" - Page Table Level filter
+
+What: /sys/bus/event_source/devices/dmar*/cpumask
+Date: Jan 2023
+KernelVersion: 6.3
+Contact: Kan Liang <kan.liang@linux.intel.com>
+Description: Read-only. This file always returns the CPU to which the
+ IOMMU pmu is bound for access to all IOMMU pmu performance
+ monitoring events.
diff --git a/Documentation/ABI/testing/sysfs-class-power-rt9467 b/Documentation/ABI/testing/sysfs-class-power-rt9467
new file mode 100644
index 0000000..619b7c4
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-class-power-rt9467
@@ -0,0 +1,19 @@
+What: /sys/class/power_supply/rt9467-*/sysoff_enable
+Date: Feb 2023
+KernelVersion: 6.3
+Contact: ChiaEn Wu <chiaen_wu@richtek.com>
+Description:
+ This entry allows enabling the sysoff mode of rt9467 charger
+ devices.
+ If enabled and the input is removed, the internal battery FET
+ is turned off to reduce the leakage from the BAT pin. See
+ device datasheet for details. It's commonly used when the
+ product enter shipping stage. After entering shipping mode,
+ only 'VBUS' or 'Power key" pressed can make it leave this mode.
+ 'Disable' also can help to leave it, but it's more like to
+ abort the action before the device really enter shipping mode.
+
+ Access: Read, Write
+ Valid values:
+ - 1: enabled
+ - 0: disabled
diff --git a/Documentation/ABI/testing/sysfs-class-power-rt9471 b/Documentation/ABI/testing/sysfs-class-power-rt9471
new file mode 100644
index 0000000..0a390ee
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-class-power-rt9471
@@ -0,0 +1,32 @@
+What: /sys/class/power_supply/rt9471-*/sysoff_enable
+Date: Feb 2023
+KernelVersion: 6.3
+Contact: ChiYuan Huang <cy_huang@richtek.com>
+Description:
+ This entry allows enabling the sysoff mode of rt9471 charger devices.
+ If enabled and the input is removed, the internal battery FET is turned
+ off to reduce the leakage from the BAT pin. See device datasheet for details.
+ It's commonly used when the product enter shipping stage. After entering
+ shipping mode, only 'VBUS' or 'Power key" pressed can make it leave this
+ mode. 'Disable' also can help to leave it, but it's more like to abort
+ the action before the device really enter shipping mode.
+
+ Access: Read, Write
+ Valid values:
+ - 1: enabled
+ - 0: disabled
+
+What: /sys/class/power_supply/rt9471-*/port_detect_enable
+Date: Feb 2023
+KernelVersion: 6.3
+Contact: ChiYuan Huang <cy_huang@richtek.com>
+Description:
+ This entry allows enabling the USB BC12 port detect function of rt9471 charger
+ devices. If enabled and VBUS is inserted, device will start to do the BC12
+ port detect and report the usb port type when port detect is done. See
+ datasheet for details. Normally controlled when TypeC/USBPD port integrated.
+
+ Access: Read, Write
+ Valid values:
+ - 1: enabled
+ - 0: disabled
diff --git a/Documentation/ABI/testing/sysfs-class-usb_power_delivery b/Documentation/ABI/testing/sysfs-class-usb_power_delivery
index ce2b1b5..1bf9d1d 100644
--- a/Documentation/ABI/testing/sysfs-class-usb_power_delivery
+++ b/Documentation/ABI/testing/sysfs-class-usb_power_delivery
@@ -69,7 +69,7 @@
This file contains boolean value that tells does the device
support both source and sink power roles.
-What: /sys/class/usb_power_delivery/.../<capability>/1:fixed_supply/usb_suspend_supported
+What: /sys/class/usb_power_delivery/.../source-capabilities/1:fixed_supply/usb_suspend_supported
Date: May 2022
Contact: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Description:
@@ -78,6 +78,15 @@
will follow the USB 2.0 and USB 3.2 rules for suspend and
resume.
+What: /sys/class/usb_power_delivery/.../sink-capabilities/1:fixed_supply/higher_capability
+Date: February 2023
+Contact: Saranya Gopal <saranya.gopal@linux.intel.com>
+Description:
+ This file shows the value of the Higher capability bit in
+ vsafe5V Fixed Supply Object. If the bit is set, then the sink
+ needs more than vsafe5V(eg. 12 V) to provide full functionality.
+ Valid values: 0, 1
+
What: /sys/class/usb_power_delivery/.../<capability>/1:fixed_supply/unconstrained_power
Date: May 2022
Contact: Heikki Krogerus <heikki.krogerus@linux.intel.com>
diff --git a/Documentation/ABI/testing/sysfs-class-watchdog b/Documentation/ABI/testing/sysfs-class-watchdog
index 585caec..94fb746 100644
--- a/Documentation/ABI/testing/sysfs-class-watchdog
+++ b/Documentation/ABI/testing/sysfs-class-watchdog
@@ -6,6 +6,19 @@
device at boot. It is equivalent to WDIOC_GETBOOTSTATUS of
ioctl interface.
+What: /sys/class/watchdog/watchdogn/options
+Date: April 2023
+Contact: Thomas Weißschuh
+Description:
+ It is a read only file. It contains options of watchdog device.
+
+What: /sys/class/watchdog/watchdogn/fw_version
+Date: April 2023
+Contact: Thomas Weißschuh
+Description:
+ It is a read only file. It contains firmware version of
+ watchdog device.
+
What: /sys/class/watchdog/watchdogn/identity
Date: August 2015
Contact: Wim Van Sebroeck <wim@iguana.be>
diff --git a/Documentation/ABI/testing/sysfs-driver-typec-displayport b/Documentation/ABI/testing/sysfs-driver-typec-displayport
index 231471a..256c87c5 100644
--- a/Documentation/ABI/testing/sysfs-driver-typec-displayport
+++ b/Documentation/ABI/testing/sysfs-driver-typec-displayport
@@ -47,3 +47,18 @@
USB SuperSpeed protocol. From user perspective pin assignments C
and E are equal, where all channels on the connector are used
for carrying DisplayPort protocol (allowing higher resolutions).
+
+What: /sys/bus/typec/devices/.../displayport/hpd
+Date: Dec 2022
+Contact: Badhri Jagan Sridharan <badhri@google.com>
+Description:
+ VESA DisplayPort Alt Mode on USB Type-C Standard defines how
+ HotPlugDetect(HPD) shall be supported on the USB-C connector when
+ operating in DisplayPort Alt Mode. This is a read only node which
+ reflects the current state of HPD.
+
+ Valid values:
+ - 1: when HPD’s logical state is high (HPD_High) as defined
+ by VESA DisplayPort Alt Mode on USB Type-C Standard.
+ - 0 when HPD’s logical state is low (HPD_Low) as defined by
+ VESA DisplayPort Alt Mode on USB Type-C Standard.
diff --git a/Documentation/ABI/testing/sysfs-driver-uacce b/Documentation/ABI/testing/sysfs-driver-uacce
index 08f2591..d3f0b8f 100644
--- a/Documentation/ABI/testing/sysfs-driver-uacce
+++ b/Documentation/ABI/testing/sysfs-driver-uacce
@@ -19,6 +19,24 @@
Description: Available instances left of the device
Return -ENODEV if uacce_ops get_available_instances is not provided
+What: /sys/class/uacce/<dev_name>/isolate_strategy
+Date: Nov 2022
+KernelVersion: 6.1
+Contact: linux-accelerators@lists.ozlabs.org
+Description: (RW) A sysfs node that configure the error threshold for the hardware
+ isolation strategy. This size is a configured integer value, which is the
+ number of threshold for hardware errors occurred in one hour. The default is 0.
+ 0 means never isolate the device. The maximum value is 65535. You can write
+ a number of threshold based on your hardware.
+
+What: /sys/class/uacce/<dev_name>/isolate
+Date: Nov 2022
+KernelVersion: 6.1
+Contact: linux-accelerators@lists.ozlabs.org
+Description: (R) A sysfs node that read the device isolated state. The value 1
+ means the device is unavailable. The 0 means the device is
+ available.
+
What: /sys/class/uacce/<dev_name>/algorithms
Date: Feb 2020
KernelVersion: 5.7
diff --git a/Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager b/Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
new file mode 100644
index 0000000..57b9b68
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
@@ -0,0 +1,16 @@
+What: /sys/devices/platform/amba_pl/<dev>/errcnt
+Date: Nov 2022
+Contact: appana.durga.kedareswara.rao@amd.com
+Description: This control file provides the fault detection count.
+ This file cannot be written.
+ Example:
+ # cat /sys/devices/platform/amba_pl/44a10000.tmr_manager/errcnt
+ 1
+
+What: /sys/devices/platform/amba_pl/<dev>/dis_block_break
+Date: Nov 2022
+Contact: appana.durga.kedareswara.rao@amd.com
+Description: Write any value to it, This control file enables the break signal.
+ This file is write only.
+ Example:
+ # echo <any value> > /sys/devices/platform/amba_pl/44a10000.tmr_manager/dis_block_break
diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs
index 9e37566..9413274 100644
--- a/Documentation/ABI/testing/sysfs-fs-f2fs
+++ b/Documentation/ABI/testing/sysfs-fs-f2fs
@@ -49,16 +49,23 @@
Description: Controls the in-place-update policy.
updates in f2fs. User can set:
- ==== =================
- 0x01 F2FS_IPU_FORCE
- 0x02 F2FS_IPU_SSR
- 0x04 F2FS_IPU_UTIL
- 0x08 F2FS_IPU_SSR_UTIL
- 0x10 F2FS_IPU_FSYNC
- 0x20 F2FS_IPU_ASYNC
- 0x40 F2FS_IPU_NOCACHE
- 0x80 F2FS_IPU_HONOR_OPU_WRITE
- ==== =================
+ ===== =============== ===================================================
+ value policy description
+ 0x00 DISABLE disable IPU(=default option in LFS mode)
+ 0x01 FORCE all the time
+ 0x02 SSR if SSR mode is activated
+ 0x04 UTIL if FS utilization is over threashold
+ 0x08 SSR_UTIL if SSR mode is activated and FS utilization is over
+ threashold
+ 0x10 FSYNC activated in fsync path only for high performance
+ flash storages. IPU will be triggered only if the
+ # of dirty pages over min_fsync_blocks.
+ (=default option)
+ 0x20 ASYNC do IPU given by asynchronous write requests
+ 0x40 NOCACHE disable IPU bio cache
+ 0x80 HONOR_OPU_WRITE use OPU write prior to IPU write if inode has
+ FI_OPU_WRITE flag
+ ===== =============== ===================================================
Refer segment.h for details.
@@ -669,3 +676,56 @@
Description: When DATA SEPARATION is on, it controls the age threshold to indicate
the data blocks as warm. By default it was initialized as 2621440 blocks
(equals to 10GB).
+
+What: /sys/fs/f2fs/<disk>/fault_rate
+Date: May 2016
+Contact: "Sheng Yong" <shengyong@oppo.com>
+Contact: "Chao Yu" <chao@kernel.org>
+Description: Enable fault injection in all supported types with
+ specified injection rate.
+
+What: /sys/fs/f2fs/<disk>/fault_type
+Date: May 2016
+Contact: "Sheng Yong" <shengyong@oppo.com>
+Contact: "Chao Yu" <chao@kernel.org>
+Description: Support configuring fault injection type, should be
+ enabled with fault_injection option, fault type value
+ is shown below, it supports single or combined type.
+
+ =================== ===========
+ Type_Name Type_Value
+ =================== ===========
+ FAULT_KMALLOC 0x000000001
+ FAULT_KVMALLOC 0x000000002
+ FAULT_PAGE_ALLOC 0x000000004
+ FAULT_PAGE_GET 0x000000008
+ FAULT_ALLOC_BIO 0x000000010 (obsolete)
+ FAULT_ALLOC_NID 0x000000020
+ FAULT_ORPHAN 0x000000040
+ FAULT_BLOCK 0x000000080
+ FAULT_DIR_DEPTH 0x000000100
+ FAULT_EVICT_INODE 0x000000200
+ FAULT_TRUNCATE 0x000000400
+ FAULT_READ_IO 0x000000800
+ FAULT_CHECKPOINT 0x000001000
+ FAULT_DISCARD 0x000002000
+ FAULT_WRITE_IO 0x000004000
+ FAULT_SLAB_ALLOC 0x000008000
+ FAULT_DQUOT_INIT 0x000010000
+ FAULT_LOCK_OP 0x000020000
+ FAULT_BLKADDR 0x000040000
+ =================== ===========
+
+What: /sys/fs/f2fs/<disk>/discard_io_aware_gran
+Date: January 2023
+Contact: "Yangtao Li" <frank.li@vivo.com>
+Description: Controls background discard granularity of inner discard thread
+ when is not in idle. Inner thread will not issue discards with size that
+ is smaller than granularity. The unit size is one block(4KB), now only
+ support configuring in range of [0, 512].
+ Default: 512
+
+What: /sys/fs/f2fs/<disk>/last_age_weight
+Date: January 2023
+Contact: "Ping Xiong" <xiongping1@xiaomi.com>
+Description: When DATA SEPARATION is on, it controls the weight of last data block age.
diff --git a/Documentation/ABI/testing/sysfs-kernel-address_bits b/Documentation/ABI/testing/sysfs-kernel-address_bits
new file mode 100644
index 0000000..5d09ff8
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-kernel-address_bits
@@ -0,0 +1,10 @@
+What: /sys/kernel/address_bit
+Date: May 2023
+KernelVersion: 6.3
+Contact: Thomas Weißschuh <linux@weissschuh.net>
+Description:
+ The address size of the running kernel in bits.
+
+ Access: Read
+
+Users: util-linux
diff --git a/Documentation/ABI/testing/sysfs-secvar b/Documentation/ABI/testing/sysfs-secvar
index feebb8c..857cf12b 100644
--- a/Documentation/ABI/testing/sysfs-secvar
+++ b/Documentation/ABI/testing/sysfs-secvar
@@ -18,6 +18,14 @@
This determines the format of the variable and the accepted
format of variable updates.
+ On powernv/OPAL, this value is provided by the OPAL firmware
+ and is expected to be "ibm,edk2-compat-v1".
+
+ On pseries/PLPKS, this is generated by the kernel based on the
+ version number in the SB_VERSION variable in the keystore, and
+ has the form "ibm,plpks-sb-v<version>", or
+ "ibm,plpks-sb-unknown" if there is no SB_VERSION variable.
+
What: /sys/firmware/secvar/vars/<variable name>
Date: August 2019
Contact: Nayna Jain <nayna@linux.ibm.com>
@@ -34,7 +42,7 @@
What: /sys/firmware/secvar/vars/<variable_name>/data
Date: August 2019
-Contact: Nayna Jain h<nayna@linux.ibm.com>
+Contact: Nayna Jain <nayna@linux.ibm.com>
Description: A read-only file containing the value of the variable. The size
of the file represents the maximum size of the variable data.
@@ -44,3 +52,68 @@
Description: A write-only file that is used to submit the new value for the
variable. The size of the file represents the maximum size of
the variable data that can be written.
+
+What: /sys/firmware/secvar/config
+Date: February 2023
+Contact: Nayna Jain <nayna@linux.ibm.com>
+Description: This optional directory contains read-only config attributes as
+ defined by the secure variable implementation. All data is in
+ ASCII format. The directory is only created if the backing
+ implementation provides variables to populate it, which at
+ present is only PLPKS on the pseries platform.
+
+What: /sys/firmware/secvar/config/version
+Date: February 2023
+Contact: Nayna Jain <nayna@linux.ibm.com>
+Description: Config version as reported by the hypervisor in ASCII decimal
+ format.
+
+ Currently only provided by PLPKS on the pseries platform.
+
+What: /sys/firmware/secvar/config/max_object_size
+Date: February 2023
+Contact: Nayna Jain <nayna@linux.ibm.com>
+Description: Maximum allowed size of objects in the keystore in bytes,
+ represented in ASCII decimal format.
+
+ This is not necessarily the same as the max size that can be
+ written to an update file as writes can contain more than
+ object data, you should use the size of the update file for
+ that purpose.
+
+ Currently only provided by PLPKS on the pseries platform.
+
+What: /sys/firmware/secvar/config/total_size
+Date: February 2023
+Contact: Nayna Jain <nayna@linux.ibm.com>
+Description: Total size of the PLPKS in bytes, represented in ASCII decimal
+ format.
+
+ Currently only provided by PLPKS on the pseries platform.
+
+What: /sys/firmware/secvar/config/used_space
+Date: February 2023
+Contact: Nayna Jain <nayna@linux.ibm.com>
+Description: Current space consumed by the key store, in bytes, represented
+ in ASCII decimal format.
+
+ Currently only provided by PLPKS on the pseries platform.
+
+What: /sys/firmware/secvar/config/supported_policies
+Date: February 2023
+Contact: Nayna Jain <nayna@linux.ibm.com>
+Description: Bitmask of supported policy flags by the hypervisor,
+ represented as an 8 byte hexadecimal ASCII string. Consult the
+ hypervisor documentation for what these flags are.
+
+ Currently only provided by PLPKS on the pseries platform.
+
+What: /sys/firmware/secvar/config/signed_update_algorithms
+Date: February 2023
+Contact: Nayna Jain <nayna@linux.ibm.com>
+Description: Bitmask of flags indicating which algorithms the hypervisor
+ supports for signed update of objects, represented as a 16 byte
+ hexadecimal ASCII string. Consult the hypervisor documentation
+ for what these flags mean.
+
+ Currently only provided by PLPKS on the pseries platform.
diff --git a/Documentation/Makefile b/Documentation/Makefile
index bb73dcb..023fa65 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -28,7 +28,7 @@
PDFLATEX = xelatex
LATEXOPTS = -interaction=batchmode -no-shell-escape
-ifeq ($(KBUILD_VERBOSE),0)
+ifeq ($(findstring 1, $(KBUILD_VERBOSE)),)
SPHINXOPTS += "-q"
endif
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 276a793..6221a1d 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -1172,10 +1172,10 @@
specified, the serial port must already be setup and
configured.
- uart[8250],io,<addr>[,options]
- uart[8250],mmio,<addr>[,options]
- uart[8250],mmio32,<addr>[,options]
- uart[8250],mmio32be,<addr>[,options]
+ uart[8250],io,<addr>[,options[,uartclk]]
+ uart[8250],mmio,<addr>[,options[,uartclk]]
+ uart[8250],mmio32,<addr>[,options[,uartclk]]
+ uart[8250],mmio32be,<addr>[,options[,uartclk]]
uart[8250],0x<addr>[,options]
Start an early, polled-mode console on the 8250/16550
UART at the specified I/O port or MMIO address.
@@ -1184,7 +1184,9 @@
If none of [io|mmio|mmio32|mmio32be], <addr> is assumed
to be equivalent to 'mmio'. 'options' are specified
in the same format described for "console=ttyS<n>"; if
- unspecified, the h/w is not initialized.
+ unspecified, the h/w is not initialized. 'uartclk' is
+ the uart clock frequency; if unspecified, it is set
+ to 'BASE_BAUD' * 16.
pl011,<addr>
pl011,mmio32,<addr>
@@ -2534,9 +2536,14 @@
protected: nVHE-based mode with support for guests whose
state is kept private from the host.
+ nested: VHE-based mode with support for nested
+ virtualization. Requires at least ARMv8.3
+ hardware.
+
Defaults to VHE/nVHE based on hardware support. Setting
mode to "protected" will disable kexec and hibernation
- for the host.
+ for the host. "nested" is experimental and should be
+ used with extreme caution.
kvm-arm.vgic_v3_group0_trap=
[KVM,ARM] Trap guest accesses to GICv3 group-0
@@ -4301,7 +4308,9 @@
specified, e.g., 12@pci:8086:9c22:103c:198f
for 4096-byte alignment.
ecrc= Enable/disable PCIe ECRC (transaction layer
- end-to-end CRC checking).
+ end-to-end CRC checking). Only effective if
+ OS has native AER control (either granted by
+ ACPI _OSC or forced via "pcie_ports=native")
bios: Use BIOS/firmware settings. This is the
the default.
off: Turn ECRC off
diff --git a/Documentation/admin-guide/media/cec.rst b/Documentation/admin-guide/media/cec.rst
index 5c72593..14ec3ff 100644
--- a/Documentation/admin-guide/media/cec.rst
+++ b/Documentation/admin-guide/media/cec.rst
@@ -340,14 +340,14 @@
This kernel patch will hook up the cec-gpio driver correctly to
e.g. ``arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts``::
- cec-gpio@7 {
+ cec@7 {
compatible = "cec-gpio";
cec-gpios = <&gpio 7 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
hpd-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
v5-gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
};
- cec-gpio@8 {
+ cec@8 {
compatible = "cec-gpio";
cec-gpios = <&gpio 8 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
hpd-gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
diff --git a/Documentation/admin-guide/media/cpia2.rst b/Documentation/admin-guide/media/cpia2.rst
deleted file mode 100644
index f6ffef6..0000000
--- a/Documentation/admin-guide/media/cpia2.rst
+++ /dev/null
@@ -1,145 +0,0 @@
-.. SPDX-License-Identifier: GPL-2.0
-
-The cpia2 driver
-================
-
-Authors: Peter Pregler <Peter_Pregler@email.com>,
-Scott J. Bertin <scottbertin@yahoo.com>, and
-Jarl Totland <Jarl.Totland@bdc.no> for the original cpia driver, which
-this one was modelled from.
-
-Introduction
-------------
-
-This is a driver for STMicroelectronics's CPiA2 (second generation
-Colour Processor Interface ASIC) based cameras. This camera outputs an MJPEG
-stream at up to vga size. It implements the Video4Linux interface as much as
-possible. Since the V4L interface does not support compressed formats, only
-an mjpeg enabled application can be used with the camera. We have modified the
-gqcam application to view this stream.
-
-The driver is implemented as two kernel modules. The cpia2 module
-contains the camera functions and the V4L interface. The cpia2_usb module
-contains usb specific functions. The main reason for this was the size of the
-module was getting out of hand, so I separated them. It is not likely that
-there will be a parallel port version.
-
-Features
---------
-
-- Supports cameras with the Vision stv6410 (CIF) and stv6500 (VGA) cmos
- sensors. I only have the vga sensor, so can't test the other.
-- Image formats: VGA, QVGA, CIF, QCIF, and a number of sizes in between.
- VGA and QVGA are the native image sizes for the VGA camera. CIF is done
- in the coprocessor by scaling QVGA. All other sizes are done by clipping.
-- Palette: YCrCb, compressed with MJPEG.
-- Some compression parameters are settable.
-- Sensor framerate is adjustable (up to 30 fps CIF, 15 fps VGA).
-- Adjust brightness, color, contrast while streaming.
-- Flicker control settable for 50 or 60 Hz mains frequency.
-
-Making and installing the stv672 driver modules
------------------------------------------------
-
-Requirements
-~~~~~~~~~~~~
-
-Video4Linux must be either compiled into the kernel or
-available as a module. Video4Linux2 is automatically detected and made
-available at compile time.
-
-Setup
-~~~~~
-
-Use ``modprobe cpia2`` to load and ``modprobe -r cpia2`` to unload. This
-may be done automatically by your distribution.
-
-Driver options
-~~~~~~~~~~~~~~
-
-.. tabularcolumns:: |p{13ex}|L|
-
-
-============== ========================================================
-Option Description
-============== ========================================================
-video_nr video device to register (0=/dev/video0, etc)
- range -1 to 64. default is -1 (first available)
- If you have more than 1 camera, this MUST be -1.
-buffer_size Size for each frame buffer in bytes (default 68k)
-num_buffers Number of frame buffers (1-32, default 3)
-alternate USB Alternate (2-7, default 7)
-flicker_freq Frequency for flicker reduction(50 or 60, default 60)
-flicker_mode 0 to disable, or 1 to enable flicker reduction.
- (default 0). This is only effective if the camera
- uses a stv0672 coprocessor.
-============== ========================================================
-
-Setting the options
-~~~~~~~~~~~~~~~~~~~
-
-If you are using modules, edit /etc/modules.conf and add an options
-line like this::
-
- options cpia2 num_buffers=3 buffer_size=65535
-
-If the driver is compiled into the kernel, at boot time specify them
-like this::
-
- cpia2.num_buffers=3 cpia2.buffer_size=65535
-
-What buffer size should I use?
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-The maximum image size depends on the alternate you choose, and the
-frame rate achieved by the camera. If the compression engine is able to
-keep up with the frame rate, the maximum image size is given by the table
-below.
-
-The compression engine starts out at maximum compression, and will
-increase image quality until it is close to the size in the table. As long
-as the compression engine can keep up with the frame rate, after a short time
-the images will all be about the size in the table, regardless of resolution.
-
-At low alternate settings, the compression engine may not be able to
-compress the image enough and will reduce the frame rate by producing larger
-images.
-
-The default of 68k should be good for most users. This will handle
-any alternate at frame rates down to 15fps. For lower frame rates, it may
-be necessary to increase the buffer size to avoid having frames dropped due
-to insufficient space.
-
-========== ========== ======== =====
-Alternate bytes/ms 15fps 30fps
-========== ========== ======== =====
- 2 128 8533 4267
- 3 384 25600 12800
- 4 640 42667 21333
- 5 768 51200 25600
- 6 896 59733 29867
- 7 1023 68200 34100
-========== ========== ======== =====
-
-Table: Image size(bytes)
-
-
-How many buffers should I use?
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-For normal streaming, 3 should give the best results. With only 2,
-it is possible for the camera to finish sending one image just after a
-program has started reading the other. If this happens, the driver must drop
-a frame. The exception to this is if you have a heavily loaded machine. In
-this case use 2 buffers. You are probably not reading at the full frame rate.
-If the camera can send multiple images before a read finishes, it could
-overwrite the third buffer before the read finishes, leading to a corrupt
-image. Single and double buffering have extra checks to avoid overwriting.
-
-Using the camera
-~~~~~~~~~~~~~~~~
-
-We are providing a modified gqcam application to view the output. In
-order to avoid confusion, here it is called mview. There is also the qx5view
-program which can also control the lights on the qx5 microscope. MJPEG Tools
-(http://mjpeg.sourceforge.net) can also be used to record from the camera.
diff --git a/Documentation/admin-guide/media/dvb-drivers.rst b/Documentation/admin-guide/media/dvb-drivers.rst
index 8df637c..66fa4ed 100644
--- a/Documentation/admin-guide/media/dvb-drivers.rst
+++ b/Documentation/admin-guide/media/dvb-drivers.rst
@@ -13,4 +13,3 @@
opera-firmware
technisat
ttusb-dec
- zr364xx
diff --git a/Documentation/admin-guide/media/meye.rst b/Documentation/admin-guide/media/meye.rst
deleted file mode 100644
index 9098a1e..0000000
--- a/Documentation/admin-guide/media/meye.rst
+++ /dev/null
@@ -1,93 +0,0 @@
-.. SPDX-License-Identifier: GPL-2.0
-
-.. include:: <isonum.txt>
-
-Vaio Picturebook Motion Eye Camera Driver
-=========================================
-
-Copyright |copy| 2001-2004 Stelian Pop <stelian@popies.net>
-
-Copyright |copy| 2001-2002 Alcôve <www.alcove.com>
-
-Copyright |copy| 2000 Andrew Tridgell <tridge@samba.org>
-
-This driver enable the use of video4linux compatible applications with the
-Motion Eye camera. This driver requires the "Sony Laptop Extras" driver (which
-can be found in the "Misc devices" section of the kernel configuration utility)
-to be compiled and installed (using its "camera=1" parameter).
-
-It can do at maximum 30 fps @ 320x240 or 15 fps @ 640x480.
-
-Grabbing is supported in packed YUV colorspace only.
-
-MJPEG hardware grabbing is supported via a private API (see below).
-
-Hardware supported
-------------------
-
-This driver supports the 'second' version of the MotionEye camera :)
-
-The first version was connected directly on the video bus of the Neomagic
-video card and is unsupported.
-
-The second one, made by Kawasaki Steel is fully supported by this
-driver (PCI vendor/device is 0x136b/0xff01)
-
-The third one, present in recent (more or less last year) Picturebooks
-(C1M* models), is not supported. The manufacturer has given the specs
-to the developers under a NDA (which allows the development of a GPL
-driver however), but things are not moving very fast (see
-http://r-engine.sourceforge.net/) (PCI vendor/device is 0x10cf/0x2011).
-
-There is a forth model connected on the USB bus in TR1* Vaio laptops.
-This camera is not supported at all by the current driver, in fact
-little information if any is available for this camera
-(USB vendor/device is 0x054c/0x0107).
-
-Driver options
---------------
-
-Several options can be passed to the meye driver using the standard
-module argument syntax (<param>=<value> when passing the option to the
-module or meye.<param>=<value> on the kernel boot line when meye is
-statically linked into the kernel). Those options are:
-
-.. code-block:: none
-
- gbuffers: number of capture buffers, default is 2 (32 max)
-
- gbufsize: size of each capture buffer, default is 614400
-
- video_nr: video device to register (0 = /dev/video0, etc)
-
-Module use
-----------
-
-In order to automatically load the meye module on use, you can put those lines
-in your /etc/modprobe.d/meye.conf file:
-
-.. code-block:: none
-
- alias char-major-81 videodev
- alias char-major-81-0 meye
- options meye gbuffers=32
-
-Usage:
-------
-
-.. code-block:: none
-
- xawtv >= 3.49 (<http://bytesex.org/xawtv/>)
- for display and uncompressed video capture:
-
- xawtv -c /dev/video0 -geometry 640x480
- or
- xawtv -c /dev/video0 -geometry 320x240
-
- motioneye (<http://popies.net/meye/>)
- for getting ppm or jpg snapshots, mjpeg video
-
-Bugs / Todo
------------
-
-- 'motioneye' still uses the meye private v4l1 API extensions.
diff --git a/Documentation/admin-guide/media/other-usb-cardlist.rst b/Documentation/admin-guide/media/other-usb-cardlist.rst
index bbfdb13..fb88db5 100644
--- a/Documentation/admin-guide/media/other-usb-cardlist.rst
+++ b/Documentation/admin-guide/media/other-usb-cardlist.rst
@@ -14,8 +14,6 @@
dvb-as102 Sky IT Digital Key (green led) 2137:0001
b2c2-flexcop-usb Technisat/B2C2 FlexCop II/IIb/III 0af7:0101
Digital TV
-cpia2 Vision's CPiA2 cameras 0553:0100, 0553:0140,
- such as the Digital Blue QX5 0553:0151
go7007 WIS GO7007 MPEG encoder 1943:a250, 093b:a002,
093b:a004, 0eb1:6666,
0eb1:6668
@@ -66,7 +64,6 @@
pwc Visionite VCS-UM100 0d81:1910
s2255drv Sensoray 2255 1943:2255, 1943:2257
stk1160 STK1160 USB video capture dongle 05e1:0408
-stkwebcam Syntek DC1125 174f:a311, 05e1:0501
dvb-ttusb-budget Technotrend/Hauppauge Nova-USB devices 0b48:1003, 0b48:1004,
0b48:1005
dvb-ttusb_dec Technotrend/Hauppauge MPEG decoder 0b48:1006
@@ -78,15 +75,4 @@
DEC2540-t 0b48:1009
usbtv Fushicai USBTV007 Audio-Video Grabber 1b71:3002, 1f71:3301,
1f71:3306
-zr364xx USB ZR364XX Camera 08ca:0109, 041e:4024,
- 0d64:0108, 0546:3187,
- 0d64:3108, 0595:4343,
- 0bb0:500d, 0feb:2004,
- 055f:b500, 08ca:2062,
- 052b:1a18, 04c8:0729,
- 04f2:a208, 0784:0040,
- 06d6:0034, 0a17:0062,
- 06d6:003b, 0a17:004e,
- 041e:405d, 08ca:2102,
- 06d6:003d
================ ====================================== =====================
diff --git a/Documentation/admin-guide/media/pci-cardlist.rst b/Documentation/admin-guide/media/pci-cardlist.rst
index f4d670e6..42528795d 100644
--- a/Documentation/admin-guide/media/pci-cardlist.rst
+++ b/Documentation/admin-guide/media/pci-cardlist.rst
@@ -77,7 +77,6 @@
ivtv Conexant cx23416/cx23415 MPEG encoder/decoder
ivtvfb Conexant cx23415 framebuffer
mantis MANTIS based cards
-meye Sony Vaio Picturebook Motion Eye
mxb Siemens-Nixdorf 'Multimedia eXtension Board'
netup-unidvb NetUP Universal DVB card
ngene Micronas nGene
diff --git a/Documentation/admin-guide/media/platform-cardlist.rst b/Documentation/admin-guide/media/platform-cardlist.rst
index 8ef57cd..1230ae4 100644
--- a/Documentation/admin-guide/media/platform-cardlist.rst
+++ b/Documentation/admin-guide/media/platform-cardlist.rst
@@ -30,7 +30,6 @@
exynos-fimc-lite EXYNOS FIMC-LITE camera interface
exynos-gsc Samsung Exynos G-Scaler
exy Samsung S5P/EXYNOS4 SoC series Camera Subsystem
-fsl-viu Freescale VIU
imx-pxp i.MX Pixel Pipeline (PXP)
isdf TI DM365 ISIF video capture
mmp_camera Marvell Armada 610 integrated camera controller
diff --git a/Documentation/admin-guide/media/tm6000-cardlist.rst b/Documentation/admin-guide/media/tm6000-cardlist.rst
deleted file mode 100644
index 6d2769c..0000000
--- a/Documentation/admin-guide/media/tm6000-cardlist.rst
+++ /dev/null
@@ -1,83 +0,0 @@
-.. SPDX-License-Identifier: GPL-2.0
-
-TM6000 cards list
-=================
-
-.. tabularcolumns:: |p{1.4cm}|p{11.1cm}|p{4.2cm}|
-
-.. flat-table::
- :header-rows: 1
- :widths: 2 19 18
- :stub-columns: 0
-
- * - Card number
- - Card name
- - USB IDs
-
- * - 0
- - Unknown tm6000 video grabber
- -
-
- * - 1
- - Generic tm5600 board
- - 6000:0001
-
- * - 2
- - Generic tm6000 board
- -
-
- * - 3
- - Generic tm6010 board
- - 6000:0002
-
- * - 4
- - 10Moons UT 821
- -
-
- * - 5
- - 10Moons UT 330
- -
-
- * - 6
- - ADSTECH Dual TV USB
- - 06e1:f332
-
- * - 7
- - Freecom Hybrid Stick / Moka DVB-T Receiver Dual
- - 14aa:0620
-
- * - 8
- - ADSTECH Mini Dual TV USB
- - 06e1:b339
-
- * - 9
- - Hauppauge WinTV HVR-900H / WinTV USB2-Stick
- - 2040:6600, 2040:6601, 2040:6610, 2040:6611
-
- * - 10
- - Beholder Wander DVB-T/TV/FM USB2.0
- - 6000:dec0
-
- * - 11
- - Beholder Voyager TV/FM USB2.0
- - 6000:dec1
-
- * - 12
- - Terratec Cinergy Hybrid XE / Cinergy Hybrid-Stick
- - 0ccd:0086, 0ccd:00A5
-
- * - 13
- - Twinhan TU501(704D1)
- - 13d3:3240, 13d3:3241, 13d3:3243, 13d3:3264
-
- * - 14
- - Beholder Wander Lite DVB-T/TV/FM USB2.0
- - 6000:dec2
-
- * - 15
- - Beholder Voyager Lite TV/FM USB2.0
- - 6000:dec3
-
- * - 16
- - Terratec Grabster AV 150/250 MX
- - 0ccd:0079
diff --git a/Documentation/admin-guide/media/usb-cardlist.rst b/Documentation/admin-guide/media/usb-cardlist.rst
index 1e96f92..5f5ab07 100644
--- a/Documentation/admin-guide/media/usb-cardlist.rst
+++ b/Documentation/admin-guide/media/usb-cardlist.rst
@@ -43,7 +43,6 @@
airspy AirSpy
au0828 Auvitek AU0828
b2c2-flexcop-usb Technisat/B2C2 Air/Sky/Cable2PC USB
-cpia2 CPiA2 Video For Linux
cx231xx Conexant cx231xx USB video capture
dvb-as102 Abilis AS102 DVB receiver
dvb-ttusb-budget Technotrend/Hauppauge Nova - USB devices
@@ -93,15 +92,10 @@
s2250 Sensoray 2250/2251
s2255drv USB Sensoray 2255 video capture device
smsusb Siano SMS1xxx based MDTV receiver
-stkwebcam USB Syntek DC1125 Camera
-tm6000-alsa TV Master TM5600/6000/6010 audio
-tm6000-dvb DVB Support for tm6000 based TV cards
-tm6000 TV Master TM5600/6000/6010 driver
ttusb_dec Technotrend/Hauppauge USB DEC devices
usbtv USBTV007 video capture
uvcvideo USB Video Class (UVC)
zd1301 ZyDAS ZD1301
-zr364xx USB ZR364XX Camera
====================== =========================================================
.. toctree::
@@ -110,7 +104,6 @@
au0828-cardlist
cx231xx-cardlist
em28xx-cardlist
- tm6000-cardlist
siano-cardlist
gspca-cardlist
diff --git a/Documentation/admin-guide/media/v4l-drivers.rst b/Documentation/admin-guide/media/v4l-drivers.rst
index 734e18c..1c41f87 100644
--- a/Documentation/admin-guide/media/v4l-drivers.rst
+++ b/Documentation/admin-guide/media/v4l-drivers.rst
@@ -11,14 +11,12 @@
bttv
cafe_ccic
- cpia2
cx88
fimc
imx
imx7
ipu3
ivtv
- meye
omap3isp
omap4_camera
philips
diff --git a/Documentation/admin-guide/media/zr364xx.rst b/Documentation/admin-guide/media/zr364xx.rst
deleted file mode 100644
index 7291e54..0000000
--- a/Documentation/admin-guide/media/zr364xx.rst
+++ /dev/null
@@ -1,102 +0,0 @@
-.. SPDX-License-Identifier: GPL-2.0
-
-Zoran 364xx based USB webcam module
-===================================
-
-site: http://royale.zerezo.com/zr364xx/
-
-mail: royale@zerezo.com
-
-
-Introduction
-------------
-
-
-This brings support under Linux for the Aiptek PocketDV 3300 and similar
-devices in webcam mode. If you just want to get on your PC the pictures
-and movies on the camera, you should use the usb-storage module instead.
-
-The driver works with several other cameras in webcam mode (see the list
-below).
-
-Possible chipsets are : ZR36430 (ZR36430BGC) and
-maybe ZR36431, ZR36440, ZR36442...
-
-You can try the experience changing the vendor/product ID values (look
-at the source code).
-
-You can get these values by looking at /var/log/messages when you plug
-your camera, or by typing : cat /sys/kernel/debug/usb/devices.
-
-
-Install
--------
-
-In order to use this driver, you must compile it with your kernel,
-with the following config options::
-
- ./scripts/config -e USB
- ./scripts/config -m MEDIA_SUPPORT
- ./scripts/config -e MEDIA_USB_SUPPORT
- ./scripts/config -e MEDIA_CAMERA_SUPPORT
- ./scripts/config -m USB_ZR364XX
-
-Usage
------
-
-modprobe zr364xx debug=X mode=Y
-
-- debug : set to 1 to enable verbose debug messages
-- mode : 0 = 320x240, 1 = 160x120, 2 = 640x480
-
-You can then use the camera with V4L2 compatible applications, for
-example Ekiga.
-
-To capture a single image, try this: dd if=/dev/video0 of=test.jpg bs=1M
-count=1
-
-links
------
-
-http://mxhaard.free.fr/ (support for many others cams including some Aiptek PocketDV)
-http://www.harmwal.nl/pccam880/ (this project also supports cameras based on this chipset)
-
-Supported devices
------------------
-
-====== ======= ============== ====================
-Vendor Product Distributor Model
-====== ======= ============== ====================
-0x08ca 0x0109 Aiptek PocketDV 3300
-0x08ca 0x0109 Maxell Maxcam PRO DV3
-0x041e 0x4024 Creative PC-CAM 880
-0x0d64 0x0108 Aiptek Fidelity 3200
-0x0d64 0x0108 Praktica DCZ 1.3 S
-0x0d64 0x0108 Genius Digital Camera (?)
-0x0d64 0x0108 DXG Technology Fashion Cam
-0x0546 0x3187 Polaroid iON 230
-0x0d64 0x3108 Praktica Exakta DC 2200
-0x0d64 0x3108 Genius G-Shot D211
-0x0595 0x4343 Concord Eye-Q Duo 1300
-0x0595 0x4343 Concord Eye-Q Duo 2000
-0x0595 0x4343 Fujifilm EX-10
-0x0595 0x4343 Ricoh RDC-6000
-0x0595 0x4343 Digitrex DSC 1300
-0x0595 0x4343 Firstline FDC 2000
-0x0bb0 0x500d Concord EyeQ Go Wireless
-0x0feb 0x2004 CRS Electronic 3.3 Digital Camera
-0x0feb 0x2004 Packard Bell DSC-300
-0x055f 0xb500 Mustek MDC 3000
-0x08ca 0x2062 Aiptek PocketDV 5700
-0x052b 0x1a18 Chiphead Megapix V12
-0x04c8 0x0729 Konica Revio 2
-0x04f2 0xa208 Creative PC-CAM 850
-0x0784 0x0040 Traveler Slimline X5
-0x06d6 0x0034 Trust Powerc@m 750
-0x0a17 0x0062 Pentax Optio 50L
-0x06d6 0x003b Trust Powerc@m 970Z
-0x0a17 0x004e Pentax Optio 50
-0x041e 0x405d Creative DiVi CAM 516
-0x08ca 0x2102 Aiptek DV T300
-0x06d6 0x003d Trust Powerc@m 910Z
-====== ======= ============== ====================
diff --git a/Documentation/devicetree/bindings/Makefile b/Documentation/devicetree/bindings/Makefile
index bf2d8a8..8b39589 100644
--- a/Documentation/devicetree/bindings/Makefile
+++ b/Documentation/devicetree/bindings/Makefile
@@ -28,7 +28,7 @@
find_all_cmd = find $(srctree)/$(src) \( -name '*.yaml' ! \
-name 'processed-schema*' \)
-find_cmd = $(find_all_cmd) | grep -F "$(DT_SCHEMA_FILES)"
+find_cmd = $(find_all_cmd) | grep -F -e "$(subst :," -e ",$(DT_SCHEMA_FILES))"
CHK_DT_DOCS := $(shell $(find_cmd))
quiet_cmd_yamllint = LINT $(src)
diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
index 01b5a9c..c145f6a 100644
--- a/Documentation/devicetree/bindings/arm/cpus.yaml
+++ b/Documentation/devicetree/bindings/arm/cpus.yaml
@@ -141,6 +141,7 @@
- arm,cortex-a78ae
- arm,cortex-a510
- arm,cortex-a710
+ - arm,cortex-a715
- arm,cortex-m0
- arm,cortex-m0+
- arm,cortex-m1
@@ -151,6 +152,7 @@
- arm,cortex-r7
- arm,cortex-x1
- arm,cortex-x2
+ - arm,cortex-x3
- arm,neoverse-e1
- arm,neoverse-n1
- arm,neoverse-n2
@@ -257,7 +259,7 @@
capacity-dmips-mhz:
description:
- u32 value representing CPU capacity (see ./cpu-capacity.txt) in
+ u32 value representing CPU capacity (see ../cpu/cpu-capacity.txt) in
DMIPS/MHz, relative to highest capacity-dmips-mhz
in the system.
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
index 0502db7..eccd4b7 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
@@ -10,6 +10,7 @@
- "mediatek,mt7622-ethsys", "syscon"
- "mediatek,mt7623-ethsys", "mediatek,mt2701-ethsys", "syscon"
- "mediatek,mt7629-ethsys", "syscon"
+ - "mediatek,mt7981-ethsys", "syscon"
- "mediatek,mt7986-ethsys", "syscon"
- #clock-cells: Must be 1
- #reset-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.yaml
index 1d7c837..e997635 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.yaml
@@ -28,6 +28,7 @@
- mediatek,mt6797-infracfg
- mediatek,mt7622-infracfg
- mediatek,mt7629-infracfg
+ - mediatek,mt7981-infracfg
- mediatek,mt7986-infracfg
- mediatek,mt8135-infracfg
- mediatek,mt8167-infracfg
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
index 0711f18..d141034 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml
@@ -31,7 +31,11 @@
- mediatek,mt8173-mmsys
- mediatek,mt8183-mmsys
- mediatek,mt8186-mmsys
+ - mediatek,mt8188-vdosys0
- mediatek,mt8192-mmsys
+ - mediatek,mt8195-vdosys1
+ - mediatek,mt8195-vppsys0
+ - mediatek,mt8195-vppsys1
- mediatek,mt8365-mmsys
- const: syscon
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8195-clock.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8195-clock.yaml
index 17fcbb4..d62d601 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8195-clock.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8195-clock.yaml
@@ -28,11 +28,9 @@
- mediatek,mt8195-imp_iic_wrap_s
- mediatek,mt8195-imp_iic_wrap_w
- mediatek,mt8195-mfgcfg
- - mediatek,mt8195-vppsys0
- mediatek,mt8195-wpesys
- mediatek,mt8195-wpesys_vpp0
- mediatek,mt8195-wpesys_vpp1
- - mediatek,mt8195-vppsys1
- mediatek,mt8195-imgsys
- mediatek,mt8195-imgsys1_dip_top
- mediatek,mt8195-imgsys1_dip_nr
@@ -93,13 +91,6 @@
};
- |
- vppsys0: clock-controller@14000000 {
- compatible = "mediatek,mt8195-vppsys0";
- reg = <0x14000000 0x1000>;
- #clock-cells = <1>;
- };
-
- - |
wpesys: clock-controller@14e00000 {
compatible = "mediatek,mt8195-wpesys";
reg = <0x14e00000 0x1000>;
@@ -121,13 +112,6 @@
};
- |
- vppsys1: clock-controller@14f00000 {
- compatible = "mediatek,mt8195-vppsys1";
- reg = <0x14f00000 0x1000>;
- #clock-cells = <1>;
- };
-
- - |
imgsys: clock-controller@15000000 {
compatible = "mediatek,mt8195-imgsys";
reg = <0x15000000 0x1000>;
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt
index 29ca7a1..d2c24c2 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt
@@ -8,6 +8,8 @@
- compatible: Should be:
- "mediatek,mt7622-sgmiisys", "syscon"
- "mediatek,mt7629-sgmiisys", "syscon"
+ - "mediatek,mt7981-sgmiisys_0", "syscon"
+ - "mediatek,mt7981-sgmiisys_1", "syscon"
- "mediatek,mt7986-sgmiisys_0", "syscon"
- "mediatek,mt7986-sgmiisys_1", "syscon"
- #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml
new file mode 100644
index 0000000..2ec9b5b
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml
@@ -0,0 +1,129 @@
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/qcom,coresight-tpda.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Trace, Profiling and Diagnostics Aggregator - TPDA
+
+description: |
+ TPDAs are responsible for packetization and timestamping of data sets
+ utilizing the MIPI STPv2 packet protocol. Pulling data sets from one or
+ more attached TPDM and pushing the resultant (packetized) data out a
+ master ATB interface. Performing an arbitrated ATB interleaving (funneling)
+ task for free-flowing data from TPDM (i.e. CMB and DSB data set flows).
+
+ There is no strict binding between TPDM and TPDA. TPDA can have multiple
+ TPDMs connect to it. But There must be only one TPDA in the path from the
+ TPDM source to TMC sink. TPDM can directly connect to TPDA's inport or
+ connect to funnel which will connect to TPDA's inport.
+
+ We can use the commands are similar to the below to validate TPDMs.
+ Enable coresight sink first.
+
+ echo 1 > /sys/bus/coresight/devices/tmc_etf0/enable_sink
+ echo 1 > /sys/bus/coresight/devices/tpdm0/enable_source
+ echo 1 > /sys/bus/coresight/devices/tpdm0/integration_test
+ echo 2 > /sys/bus/coresight/devices/tpdm0/integration_test
+
+ The test data will be collected in the coresight sink which is enabled.
+ If rwp register of the sink is keeping updating when do integration_test
+ (by cat tmc_etf0/mgmt/rwp), it means there is data generated from TPDM
+ to sink.
+
+maintainers:
+ - Mao Jinlong <quic_jinlmao@quicinc.com>
+ - Tao Zhang <quic_taozha@quicinc.com>
+
+# Need a custom select here or 'arm,primecell' will match on lots of nodes
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,coresight-tpda
+ required:
+ - compatible
+
+properties:
+ $nodename:
+ pattern: "^tpda(@[0-9a-f]+)$"
+ compatible:
+ items:
+ - const: qcom,coresight-tpda
+ - const: arm,primecell
+
+ reg:
+ minItems: 1
+ maxItems: 2
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: apb_pclk
+
+ in-ports:
+ type: object
+ description: |
+ Input connections from TPDM to TPDA
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ out-ports:
+ type: object
+ description: |
+ Output connections from the TPDA to legacy CoreSight trace bus.
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port:
+ description:
+ Output connection from the TPDA to legacy CoreSight Trace bus.
+ $ref: /schemas/graph.yaml#/properties/port
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - in-ports
+ - out-ports
+
+additionalProperties: false
+
+examples:
+ # minimum tpda definition.
+ - |
+ tpda@6004000 {
+ compatible = "qcom,coresight-tpda", "arm,primecell";
+ reg = <0x6004000 0x1000>;
+
+ clocks = <&aoss_qmp>;
+ clock-names = "apb_pclk";
+
+ in-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ tpda_qdss_0_in_tpdm_dcc: endpoint {
+ remote-endpoint =
+ <&tpdm_dcc_out_tpda_qdss_0>;
+ };
+ };
+ };
+
+ out-ports {
+ port {
+ tpda_qdss_out_funnel_in0: endpoint {
+ remote-endpoint =
+ <&funnel_in0_in_tpda_qdss>;
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
new file mode 100644
index 0000000..5c08342
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
@@ -0,0 +1,93 @@
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+# Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/qcom,coresight-tpdm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Trace, Profiling and Diagnostics Monitor - TPDM
+
+description: |
+ The TPDM or Monitor serves as data collection component for various dataset
+ types specified in the QPMDA spec. It covers Implementation defined ((ImplDef),
+ Basic Counts (BC), Tenure Counts (TC), Continuous Multi-Bit (CMB), and Discrete
+ Single Bit (DSB). It performs data collection in the data producing clock
+ domain and transfers it to the data collection time domain, generally ATB
+ clock domain.
+
+ The primary use case of the TPDM is to collect data from different data
+ sources and send it to a TPDA for packetization, timestamping, and funneling.
+
+maintainers:
+ - Mao Jinlong <quic_jinlmao@quicinc.com>
+ - Tao Zhang <quic_taozha@quicinc.com>
+
+# Need a custom select here or 'arm,primecell' will match on lots of nodes
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,coresight-tpdm
+ required:
+ - compatible
+
+properties:
+ $nodename:
+ pattern: "^tpdm(@[0-9a-f]+)$"
+ compatible:
+ items:
+ - const: qcom,coresight-tpdm
+ - const: arm,primecell
+
+ reg:
+ minItems: 1
+ maxItems: 2
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: apb_pclk
+
+ out-ports:
+ description: |
+ Output connections from the TPDM to coresight funnel/TPDA.
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ properties:
+ port:
+ description: Output connection from the TPDM to coresight
+ funnel/TPDA.
+ $ref: /schemas/graph.yaml#/properties/port
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ # minimum TPDM definition. TPDM connect to coresight TPDA.
+ - |
+ tpdm@684c000 {
+ compatible = "qcom,coresight-tpdm", "arm,primecell";
+ reg = <0x0684c000 0x1000>;
+
+ clocks = <&aoss_qmp>;
+ clock-names = "apb_pclk";
+
+ out-ports {
+ port {
+ tpdm_prng_out_tpda_qdss: endpoint {
+ remote-endpoint =
+ <&tpda_qdss_in_tpdm_prng>;
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml b/Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml
index 52e1860..3786920 100644
--- a/Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml
+++ b/Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml
@@ -35,6 +35,7 @@
allOf:
- $ref: pata-common.yaml#
+ - $ref: /schemas/memory-controllers/intel,ixp4xx-expansion-peripheral-props.yaml#
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml b/Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
deleted file mode 100644
index 5fb4e7b..0000000
--- a/Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
+++ /dev/null
@@ -1,168 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/bus/intel,ixp4xx-expansion-bus-controller.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Intel IXP4xx Expansion Bus Controller
-
-description: |
- The IXP4xx expansion bus controller handles access to devices on the
- memory-mapped expansion bus on the Intel IXP4xx family of system on chips,
- including IXP42x, IXP43x, IXP45x and IXP46x.
-
-maintainers:
- - Linus Walleij <linus.walleij@linaro.org>
-
-properties:
- $nodename:
- pattern: '^bus@[0-9a-f]+$'
-
- compatible:
- items:
- - enum:
- - intel,ixp42x-expansion-bus-controller
- - intel,ixp43x-expansion-bus-controller
- - intel,ixp45x-expansion-bus-controller
- - intel,ixp46x-expansion-bus-controller
- - const: syscon
-
- reg:
- description: Control registers for the expansion bus, these are not
- inside the memory range handled by the expansion bus.
- maxItems: 1
-
- native-endian:
- $ref: /schemas/types.yaml#/definitions/flag
- description: The IXP4xx has a peculiar MMIO access scheme, as it changes
- the access pattern for words (swizzling) on the bus depending on whether
- the SoC is running in big-endian or little-endian mode. Thus the
- registers must always be accessed using native endianness.
-
- "#address-cells":
- description: |
- The first cell is the chip select number.
- The second cell is the address offset within the bank.
- const: 2
-
- "#size-cells":
- const: 1
-
- ranges: true
- dma-ranges: true
-
-patternProperties:
- "^.*@[0-7],[0-9a-f]+$":
- description: Devices attached to chip selects are represented as
- subnodes.
- type: object
-
- properties:
- intel,ixp4xx-eb-t1:
- description: Address timing, extend address phase with n cycles.
- $ref: /schemas/types.yaml#/definitions/uint32
- maximum: 3
-
- intel,ixp4xx-eb-t2:
- description: Setup chip select timing, extend setup phase with n cycles.
- $ref: /schemas/types.yaml#/definitions/uint32
- maximum: 3
-
- intel,ixp4xx-eb-t3:
- description: Strobe timing, extend strobe phase with n cycles.
- $ref: /schemas/types.yaml#/definitions/uint32
- maximum: 15
-
- intel,ixp4xx-eb-t4:
- description: Hold timing, extend hold phase with n cycles.
- $ref: /schemas/types.yaml#/definitions/uint32
- maximum: 3
-
- intel,ixp4xx-eb-t5:
- description: Recovery timing, extend recovery phase with n cycles.
- $ref: /schemas/types.yaml#/definitions/uint32
- maximum: 15
-
- intel,ixp4xx-eb-cycle-type:
- description: The type of cycles to use on the expansion bus for this
- chip select. 0 = Intel cycles, 1 = Motorola cycles, 2 = HPI cycles.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [0, 1, 2]
-
- intel,ixp4xx-eb-byte-access-on-halfword:
- description: Allow byte read access on half word devices.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [0, 1]
-
- intel,ixp4xx-eb-hpi-hrdy-pol-high:
- description: Set HPI HRDY polarity to active high when using HPI.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [0, 1]
-
- intel,ixp4xx-eb-mux-address-and-data:
- description: Multiplex address and data on the data bus.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [0, 1]
-
- intel,ixp4xx-eb-ahb-split-transfers:
- description: Enable AHB split transfers.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [0, 1]
-
- intel,ixp4xx-eb-write-enable:
- description: Enable write cycles.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [0, 1]
-
- intel,ixp4xx-eb-byte-access:
- description: Expansion bus uses only 8 bits. The default is to use
- 16 bits.
- $ref: /schemas/types.yaml#/definitions/uint32
- enum: [0, 1]
-
-required:
- - compatible
- - reg
- - native-endian
- - "#address-cells"
- - "#size-cells"
- - ranges
- - dma-ranges
-
-additionalProperties: false
-
-examples:
- - |
- #include <dt-bindings/interrupt-controller/irq.h>
- bus@50000000 {
- compatible = "intel,ixp42x-expansion-bus-controller", "syscon";
- reg = <0xc4000000 0x28>;
- native-endian;
- #address-cells = <2>;
- #size-cells = <1>;
- ranges = <0 0x0 0x50000000 0x01000000>,
- <1 0x0 0x51000000 0x01000000>;
- dma-ranges = <0 0x0 0x50000000 0x01000000>,
- <1 0x0 0x51000000 0x01000000>;
- flash@0,0 {
- compatible = "intel,ixp4xx-flash", "cfi-flash";
- bank-width = <2>;
- reg = <0 0x00000000 0x1000000>;
- intel,ixp4xx-eb-t3 = <3>;
- intel,ixp4xx-eb-cycle-type = <0>;
- intel,ixp4xx-eb-byte-access-on-halfword = <1>;
- intel,ixp4xx-eb-write-enable = <1>;
- intel,ixp4xx-eb-byte-access = <0>;
- };
- serial@1,0 {
- compatible = "exar,xr16l2551", "ns8250";
- reg = <1 0x00000000 0x10>;
- interrupt-parent = <&gpio0>;
- interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
- clock-frequency = <1843200>;
- intel,ixp4xx-eb-t3 = <3>;
- intel,ixp4xx-eb-cycle-type = <1>;
- intel,ixp4xx-eb-write-enable = <1>;
- intel,ixp4xx-eb-byte-access = <1>;
- };
- };
diff --git a/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml b/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
index 61b246c..a2c6eea 100644
--- a/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
+++ b/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
@@ -54,6 +54,7 @@
- idt,5p49v5925
- idt,5p49v5933
- idt,5p49v5935
+ - idt,5p49v60
- idt,5p49v6901
- idt,5p49v6965
- idt,5p49v6975
diff --git a/Documentation/devicetree/bindings/clock/imx8m-clock.yaml b/Documentation/devicetree/bindings/clock/imx8m-clock.yaml
index e4c4cad..0dbc143 100644
--- a/Documentation/devicetree/bindings/clock/imx8m-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/imx8m-clock.yaml
@@ -108,7 +108,7 @@
};
- |
- clock-controller@30390000 {
+ clock-controller@30380000 {
compatible = "fsl,imx8mq-ccm";
reg = <0x30380000 0x10000>;
#clock-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml b/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
new file mode 100644
index 0000000..63a5901
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/loongson,ls2k-clk.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Loongson-2 SoC Clock Control Module
+
+maintainers:
+ - Yinbo Zhu <zhuyinbo@loongson.cn>
+
+description: |
+ Loongson-2 SoC clock control module is an integrated clock controller, which
+ generates and supplies to all modules.
+
+properties:
+ compatible:
+ enum:
+ - loongson,ls2k-clk
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: 100m ref
+
+ clock-names:
+ items:
+ - const: ref_100m
+
+ '#clock-cells':
+ const: 1
+ description:
+ The clock consumer should specify the desired clock by having the clock
+ ID in its "clocks" phandle cell. See include/dt-bindings/clock/loongson,ls2k-clk.h
+ for the full list of Loongson-2 SoC clock IDs.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ ref_100m: clock-ref-100m {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <100000000>;
+ clock-output-names = "ref_100m";
+ };
+
+ clk: clock-controller@1fe00480 {
+ compatible = "loongson,ls2k-clk";
+ reg = <0x1fe00480 0x58>;
+ #clock-cells = <1>;
+ clocks = <&ref_100m>;
+ clock-names = "ref_100m";
+ };
diff --git a/Documentation/devicetree/bindings/clock/mediatek,apmixedsys.yaml b/Documentation/devicetree/bindings/clock/mediatek,apmixedsys.yaml
index 731bfe0..dae25db 100644
--- a/Documentation/devicetree/bindings/clock/mediatek,apmixedsys.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,apmixedsys.yaml
@@ -20,6 +20,7 @@
- enum:
- mediatek,mt6797-apmixedsys
- mediatek,mt7622-apmixedsys
+ - mediatek,mt7981-apmixedsys
- mediatek,mt7986-apmixedsys
- mediatek,mt8135-apmixedsys
- mediatek,mt8173-apmixedsys
diff --git a/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml b/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml
index 81531b5..0fdf564 100644
--- a/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml
@@ -35,6 +35,7 @@
- mediatek,mt6779-topckgen
- mediatek,mt6795-topckgen
- mediatek,mt7629-topckgen
+ - mediatek,mt7981-topckgen
- mediatek,mt7986-topckgen
- mediatek,mt8167-topckgen
- mediatek,mt8183-topckgen
diff --git a/Documentation/devicetree/bindings/clock/qcom,camcc-sm8250.yaml b/Documentation/devicetree/bindings/clock/qcom,camcc-sm8250.yaml
index 93ec1f5..426335a 100644
--- a/Documentation/devicetree/bindings/clock/qcom,camcc-sm8250.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,camcc-sm8250.yaml
@@ -21,12 +21,16 @@
clocks:
items:
+ - description: AHB
- description: Board XO source
+ - description: Board active XO source
- description: Sleep clock source
clock-names:
items:
+ - const: iface
- const: bi_tcxo
+ - const: bi_tcxo_ao
- const: sleep_clk
'#clock-cells':
@@ -38,9 +42,18 @@
'#power-domain-cells':
const: 1
+ power-domains:
+ items:
+ - description: MMCX power domain
+
reg:
maxItems: 1
+ required-opps:
+ maxItems: 1
+ description:
+ OPP node describing required MMCX performance point.
+
required:
- compatible
- reg
@@ -54,13 +67,16 @@
examples:
- |
+ #include <dt-bindings/clock/qcom,gcc-sm8250.h>
#include <dt-bindings/clock/qcom,rpmh.h>
clock-controller@ad00000 {
compatible = "qcom,sm8250-camcc";
reg = <0x0ad00000 0x10000>;
- clocks = <&rpmhcc RPMH_CXO_CLK>,
+ clocks = <&gcc GCC_CAMERA_AHB_CLK>,
+ <&rpmhcc RPMH_CXO_CLK>,
+ <&rpmhcc RPMH_CXO_CLK_A>,
<&sleep_clk>;
- clock-names = "bi_tcxo", "sleep_clk";
+ clock-names = "iface", "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-apq8084.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-apq8084.yaml
index 8ade176..d846082 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-apq8084.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-apq8084.yaml
@@ -25,6 +25,30 @@
compatible:
const: qcom,gcc-apq8084
+ clocks:
+ items:
+ - description: XO source
+ - description: Sleep clock source
+ - description: UFS RX symbol 0 clock
+ - description: UFS RX symbol 1 clock
+ - description: UFS TX symbol 0 clock
+ - description: UFS TX symbol 1 clock
+ - description: SATA ASIC0 clock
+ - description: SATA RX clock
+ - description: PCIe PIPE clock
+
+ clock-names:
+ items:
+ - const: xo
+ - const: sleep_clk
+ - const: ufs_rx_symbol_0_clk_src
+ - const: ufs_rx_symbol_1_clk_src
+ - const: ufs_tx_symbol_0_clk_src
+ - const: ufs_tx_symbol_1_clk_src
+ - const: sata_asic0_clk
+ - const: sata_rx_clk
+ - const: pcie_pipe
+
required:
- compatible
@@ -32,11 +56,31 @@
examples:
- |
+ /* UFS PHY on APQ8084 is not supported (yet), so these bindings just serve an example */
clock-controller@fc400000 {
compatible = "qcom,gcc-apq8084";
reg = <0xfc400000 0x4000>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
+
+ clocks = <&xo_board>,
+ <&sleep_clk>,
+ <&ufsphy 0>,
+ <&ufsphy 1>,
+ <&ufsphy 2>,
+ <&ufsphy 3>,
+ <&sata 0>,
+ <&sata 1>,
+ <&pcie_phy>;
+ clock-names = "xo",
+ "sleep_clk",
+ "ufs_rx_symbol_0_clk_src",
+ "ufs_rx_symbol_1_clk_src",
+ "ufs_tx_symbol_0_clk_src",
+ "ufs_tx_symbol_1_clk_src",
+ "sata_asic0_clk",
+ "sata_rx_clk",
+ "pcie_pipe";
};
...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8998.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8998.yaml
index 2d5355c..3c97290 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8998.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8998.yaml
@@ -25,7 +25,6 @@
- description: Board XO source
- description: Sleep clock source
- description: Audio reference clock (Optional clock)
- - description: PLL test clock source (Optional clock)
minItems: 2
clock-names:
@@ -33,7 +32,6 @@
- const: xo
- const: sleep_clk
- const: aud_ref_clk # Optional clock
- - const: core_bi_pll_test_se # Optional clock
minItems: 2
required:
@@ -57,11 +55,9 @@
reg = <0x00100000 0xb0000>;
clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
<&sleep>,
- <0>,
<0>;
clock-names = "xo",
"sleep_clk",
- "aud_ref_clk",
- "core_bi_pll_test_se";
+ "aud_ref_clk";
};
...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-qcs404.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-qcs404.yaml
index dca5775..b2256f8 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-qcs404.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-qcs404.yaml
@@ -20,26 +20,31 @@
compatible:
const: qcom,gcc-qcs404
- '#clock-cells':
- const: 1
+ clocks:
+ items:
+ - description: XO source
+ - description: Sleep clock source
+ - description: PCIe 0 PIPE clock (optional)
+ - description: DSI phy instance 0 dsi clock
+ - description: DSI phy instance 0 byte clock
+ - description: HDMI phy PLL clock
- '#reset-cells':
- const: 1
-
- reg:
- maxItems: 1
-
- protected-clocks:
- description:
- Protected clock specifier list as per common clock binding.
+ clock-names:
+ items:
+ - const: cxo
+ - const: sleep_clk
+ - const: pcie_0_pipe_clk_src
+ - const: dsi0pll
+ - const: dsi0pllbyte
+ - const: hdmi_pll
required:
- compatible
- - reg
- - '#clock-cells'
- - '#reset-cells'
-additionalProperties: false
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
examples:
- |
@@ -48,5 +53,6 @@
reg = <0x01800000 0x80000>;
#clock-cells = <1>;
#reset-cells = <1>;
+ #power-domain-cells = <1>;
};
...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sc8280xp.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sc8280xp.yaml
index c9d8e43..5681e53 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sc8280xp.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sc8280xp.yaml
@@ -55,6 +55,10 @@
- description: First EMAC controller reference clock
- description: Second EMAC controller reference clock
+ power-domains:
+ items:
+ - description: CX domain
+
protected-clocks:
maxItems: 389
@@ -70,6 +74,8 @@
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
clock-controller@100000 {
compatible = "qcom,gcc-sc8280xp";
reg = <0x00100000 0x1f0000>;
@@ -106,6 +112,7 @@
<&pcie4_lane>,
<&rxc0_ref_clk>,
<&rxc1_ref_clk>;
+ power-domains = <&rpmhpd SC8280XP_CX>;
#clock-cells = <1>;
#reset-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
index 68d3099..428e954 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx55.yaml
@@ -24,15 +24,11 @@
items:
- description: Board XO source
- description: Sleep clock source
- - description: PLL test clock source (Optional clock)
- minItems: 2
clock-names:
items:
- const: bi_tcxo
- const: sleep_clk
- - const: core_bi_pll_test_se # Optional clock
- minItems: 2
required:
- compatible
@@ -51,8 +47,9 @@
compatible = "qcom,gcc-sdx55";
reg = <0x00100000 0x1f0000>;
clocks = <&rpmhcc RPMH_CXO_CLK>,
- <&sleep_clk>, <&pll_test_clk>;
- clock-names = "bi_tcxo", "sleep_clk", "core_bi_pll_test_se";
+ <&sleep_clk>;
+ clock-names = "bi_tcxo",
+ "sleep_clk";
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx65.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx65.yaml
index ba62baa..523e18d7 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sdx65.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sdx65.yaml
@@ -26,8 +26,6 @@
- description: Sleep clock source
- description: PCIE Pipe clock source
- description: USB3 phy wrapper pipe clock source
- - description: PLL test clock source (Optional clock)
- minItems: 5
clock-names:
items:
@@ -36,8 +34,6 @@
- const: sleep_clk
- const: pcie_pipe_clk
- const: usb3_phy_wrapper_gcc_usb30_pipe_clk
- - const: core_bi_pll_test_se # Optional clock
- minItems: 5
required:
- compatible
@@ -56,9 +52,9 @@
compatible = "qcom,gcc-sdx65";
reg = <0x100000 0x1f7400>;
clocks = <&rpmhcc RPMH_CXO_CLK>, <&rpmhcc RPMH_CXO_CLK_A>, <&sleep_clk>,
- <&pcie_pipe_clk>, <&usb3_phy_wrapper_gcc_usb30_pipe_clk>, <&pll_test_clk>;
+ <&pcie_pipe_clk>, <&usb3_phy_wrapper_gcc_usb30_pipe_clk>;
clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk",
- "pcie_pipe_clk", "usb3_phy_wrapper_gcc_usb30_pipe_clk", "core_bi_pll_test_se";
+ "pcie_pipe_clk", "usb3_phy_wrapper_gcc_usb30_pipe_clk";
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
index 703d9e0..b4fdde7 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8350.yaml
@@ -23,7 +23,6 @@
items:
- description: Board XO source
- description: Sleep clock source
- - description: PLL test clock source (Optional clock)
- description: PCIE 0 Pipe clock source (Optional clock)
- description: PCIE 1 Pipe clock source (Optional clock)
- description: UFS card Rx symbol 0 clock source (Optional clock)
@@ -40,7 +39,6 @@
items:
- const: bi_tcxo
- const: sleep_clk
- - const: core_bi_pll_test_se # Optional clock
- const: pcie_0_pipe_clk # Optional clock
- const: pcie_1_pipe_clk # Optional clock
- const: ufs_card_rx_symbol_0_clk # Optional clock
diff --git a/Documentation/devicetree/bindings/clock/qcom,gpucc-sm8350.yaml b/Documentation/devicetree/bindings/clock/qcom,gpucc-sm8350.yaml
deleted file mode 100644
index fb7ae3d1..0000000
--- a/Documentation/devicetree/bindings/clock/qcom,gpucc-sm8350.yaml
+++ /dev/null
@@ -1,71 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/clock/qcom,gpucc-sm8350.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Qualcomm Graphics Clock & Reset Controller on SM8350
-
-maintainers:
- - Robert Foss <robert.foss@linaro.org>
-
-description: |
- Qualcomm graphics clock control module provides the clocks, resets and power
- domains on Qualcomm SoCs.
-
- See also:: include/dt-bindings/clock/qcom,gpucc-sm8350.h
-
-properties:
- compatible:
- enum:
- - qcom,sm8350-gpucc
-
- clocks:
- items:
- - description: Board XO source
- - description: GPLL0 main branch source
- - description: GPLL0 div branch source
-
- '#clock-cells':
- const: 1
-
- '#reset-cells':
- const: 1
-
- '#power-domain-cells':
- const: 1
-
- reg:
- maxItems: 1
-
-required:
- - compatible
- - reg
- - clocks
- - '#clock-cells'
- - '#reset-cells'
- - '#power-domain-cells'
-
-additionalProperties: false
-
-examples:
- - |
- #include <dt-bindings/clock/qcom,gcc-sm8350.h>
- #include <dt-bindings/clock/qcom,rpmh.h>
-
- soc {
- #address-cells = <2>;
- #size-cells = <2>;
-
- clock-controller@3d90000 {
- compatible = "qcom,sm8350-gpucc";
- reg = <0 0x03d90000 0 0x9000>;
- clocks = <&rpmhcc RPMH_CXO_CLK>,
- <&gcc GCC_GPU_GPLL0_CLK_SRC>,
- <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
- #clock-cells = <1>;
- #reset-cells = <1>;
- #power-domain-cells = <1>;
- };
- };
-...
diff --git a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
index 7256c43..db53eb2 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml
@@ -21,6 +21,7 @@
include/dt-bindings/clock/qcom,gpucc-sm6350.h
include/dt-bindings/clock/qcom,gpucc-sm8150.h
include/dt-bindings/clock/qcom,gpucc-sm8250.h
+ include/dt-bindings/clock/qcom,gpucc-sm8350.h
properties:
compatible:
@@ -33,6 +34,7 @@
- qcom,sm6350-gpucc
- qcom,sm8150-gpucc
- qcom,sm8250-gpucc
+ - qcom,sm8350-gpucc
clocks:
items:
diff --git a/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml b/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml
index e6d1742..acf0c92 100644
--- a/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,mmcc.yaml
@@ -32,11 +32,11 @@
clocks:
minItems: 8
- maxItems: 10
+ maxItems: 13
clock-names:
minItems: 8
- maxItems: 10
+ maxItems: 13
'#clock-cells':
const: 1
@@ -142,6 +142,46 @@
compatible:
contains:
enum:
+ - qcom,mmcc-apq8084
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board sleep source
+ - description: MMSS GPLL0 voted clock
+ - description: GPLL0 clock
+ - description: GPLL0 voted clock
+ - description: GPLL1 clock
+ - description: DSI phy instance 0 dsi clock
+ - description: DSI phy instance 0 byte clock
+ - description: DSI phy instance 1 dsi clock
+ - description: DSI phy instance 1 byte clock
+ - description: HDMI phy PLL clock
+ - description: eDP phy PLL link clock
+ - description: eDP phy PLL vco clock
+
+ clock-names:
+ items:
+ - const: xo
+ - const: sleep_clk
+ - const: mmss_gpll0_vote
+ - const: gpll0
+ - const: gpll0_vote
+ - const: gpll1
+ - const: dsi0pll
+ - const: dsi0pllbyte
+ - const: dsi1pll
+ - const: dsi1pllbyte
+ - const: hdmipll
+ - const: edp_link_clk
+ - const: edp_vco_div
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
- qcom,mmcc-msm8994
- qcom,mmcc-msm8998
- qcom,mmcc-sdm630
@@ -229,7 +269,6 @@
- description: HDMI phy PLL clock
- description: DisplayPort phy PLL link clock
- description: DisplayPort phy PLL vco clock
- - description: Test clock
clock-names:
items:
@@ -242,7 +281,6 @@
- const: hdmipll
- const: dplink
- const: dpvco
- - const: core_bi_pll_test_se
- if:
properties:
diff --git a/Documentation/devicetree/bindings/clock/qcom,msm8996-apcc.yaml b/Documentation/devicetree/bindings/clock/qcom,msm8996-apcc.yaml
index c497123..fcace96 100644
--- a/Documentation/devicetree/bindings/clock/qcom,msm8996-apcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,msm8996-apcc.yaml
@@ -27,10 +27,12 @@
clocks:
items:
- description: XO source
+ - description: SYS APCS AUX clock
clock-names:
items:
- const: xo
+ - const: sys_apcs_aux
required:
- compatible
@@ -48,6 +50,6 @@
reg = <0x6400000 0x90000>;
#clock-cells = <1>;
- clocks = <&xo_board>;
- clock-names = "xo";
+ clocks = <&xo_board>, <&apcs_glb>;
+ clock-names = "xo", "sys_apcs_aux";
};
diff --git a/Documentation/devicetree/bindings/clock/qcom,msm8996-cbf.yaml b/Documentation/devicetree/bindings/clock/qcom,msm8996-cbf.yaml
new file mode 100644
index 0000000..3ffe69d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,msm8996-cbf.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,msm8996-cbf.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm MSM8996 Core Bus Fabric (CBF) clock controller
+
+maintainers:
+ - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description: >
+ The clock controller for the Qualcomm MSM8996 CBF clock, which drives the
+ interconnect between two CPU clusters.
+
+properties:
+ compatible:
+ const: qcom,msm8996-cbf
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: XO source
+ - description: SYS APCS AUX clock
+
+ '#clock-cells':
+ const: 0
+
+ '#interconnect-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+ - '#interconnect-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+ clock-controller@9a11000 {
+ compatible = "qcom,msm8996-cbf";
+ reg = <0x09a11000 0x10000>;
+ clocks = <&rpmcc RPM_SMD_BB_CLK1>, <&apcs_glb>;
+ #clock-cells = <0>;
+ #interconnect-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
index cf25ba04..d5a250b 100644
--- a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml
@@ -18,6 +18,7 @@
compatible:
enum:
- qcom,qdu1000-rpmh-clk
+ - qcom,sa8775p-rpmh-clk
- qcom,sc7180-rpmh-clk
- qcom,sc7280-rpmh-clk
- qcom,sc8180x-rpmh-clk
@@ -31,6 +32,7 @@
- qcom,sm8250-rpmh-clk
- qcom,sm8350-rpmh-clk
- qcom,sm8450-rpmh-clk
+ - qcom,sm8550-rpmh-clk
clocks:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/clock/qcom,sa8775p-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sa8775p-gcc.yaml
new file mode 100644
index 0000000..0f641c2
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sa8775p-gcc.yaml
@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,sa8775p-gcc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller on sa8775p
+
+maintainers:
+ - Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
+
+description: |
+ Qualcomm global clock control module provides the clocks, resets and
+ power domains on sa8775p.
+
+ See also:: include/dt-bindings/clock/qcom,sa8775p-gcc.h
+
+properties:
+ compatible:
+ const: qcom,sa8775p-gcc
+
+ clocks:
+ items:
+ - description: XO reference clock
+ - description: Sleep clock
+ - description: UFS memory first RX symbol clock
+ - description: UFS memory second RX symbol clock
+ - description: UFS memory first TX symbol clock
+ - description: UFS card first RX symbol clock
+ - description: UFS card second RX symbol clock
+ - description: UFS card first TX symbol clock
+ - description: Primary USB3 PHY wrapper pipe clock
+ - description: Secondary USB3 PHY wrapper pipe clock
+ - description: PCIe 0 pipe clock
+ - description: PCIe 1 pipe clock
+ - description: PCIe PHY clock
+ - description: First EMAC controller reference clock
+ - description: Second EMAC controller reference clock
+
+ protected-clocks:
+ maxItems: 240
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+
+allOf:
+ - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ gcc: clock-controller@100000 {
+ compatible = "qcom,sa8775p-gcc";
+ reg = <0x100000 0xc7018>;
+ clocks = <&rpmhcc RPMH_CXO_CLK>,
+ <&sleep_clk>,
+ <&ufs_phy_rx_symbol_0_clk>,
+ <&ufs_phy_rx_symbol_1_clk>,
+ <&ufs_phy_tx_symbol_0_clk>,
+ <&ufs_card_rx_symbol_0_clk>,
+ <&ufs_card_rx_symbol_1_clk>,
+ <&ufs_card_tx_symbol_0_clk>,
+ <&usb_0_ssphy>,
+ <&usb_1_ssphy>,
+ <&pcie_0_pipe_clk>,
+ <&pcie_1_pipe_clk>,
+ <&pcie_phy_pipe_clk>,
+ <&rxc0_ref_clk>,
+ <&rxc1_ref_clk>;
+ power-domains = <&rpmhpd SA8775P_CX>;
+
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml
index a52a83f..87ae741 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml
@@ -32,6 +32,7 @@
A phandle and PM domain specifier for the MMCX power domain.
required-opps:
+ maxItems: 1
description:
A phandle to an OPP node describing required MMCX performance point.
diff --git a/Documentation/devicetree/bindings/clock/qcom,spmi-clkdiv.txt b/Documentation/devicetree/bindings/clock/qcom,spmi-clkdiv.txt
deleted file mode 100644
index 7474aba..0000000
--- a/Documentation/devicetree/bindings/clock/qcom,spmi-clkdiv.txt
+++ /dev/null
@@ -1,59 +0,0 @@
-Qualcomm Technologies, Inc. SPMI PMIC clock divider (clkdiv)
-
-clkdiv configures the clock frequency of a set of outputs on the PMIC.
-These clocks are typically wired through alternate functions on
-gpio pins.
-
-=======================
-Properties
-=======================
-
-- compatible
- Usage: required
- Value type: <string>
- Definition: must be "qcom,spmi-clkdiv".
-
-- reg
- Usage: required
- Value type: <prop-encoded-array>
- Definition: base address of CLKDIV peripherals.
-
-- qcom,num-clkdivs
- Usage: required
- Value type: <u32>
- Definition: number of CLKDIV peripherals.
-
-- clocks:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: reference to the xo clock.
-
-- clock-names:
- Usage: required
- Value type: <stringlist>
- Definition: must be "xo".
-
-- #clock-cells:
- Usage: required
- Value type: <u32>
- Definition: shall contain 1.
-
-=======
-Example
-=======
-
-pm8998_clk_divs: clock-controller@5b00 {
- compatible = "qcom,spmi-clkdiv";
- reg = <0x5b00>;
- #clock-cells = <1>;
- qcom,num-clkdivs = <3>;
- clocks = <&xo_board>;
- clock-names = "xo";
-
- assigned-clocks = <&pm8998_clk_divs 1>,
- <&pm8998_clk_divs 2>,
- <&pm8998_clk_divs 3>;
- assigned-clock-rates = <9600000>,
- <9600000>,
- <9600000>;
-};
diff --git a/Documentation/devicetree/bindings/clock/qcom,spmi-clkdiv.yaml b/Documentation/devicetree/bindings/clock/qcom,spmi-clkdiv.yaml
new file mode 100644
index 0000000..16c95ad
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,spmi-clkdiv.yaml
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,spmi-clkdiv.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SPMI PMIC clock divider
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Stephen Boyd <sboyd@kernel.org>
+
+description: |
+ Qualcomm SPMI PMIC clock divider configures the clock frequency of a set of
+ outputs on the PMIC. These clocks are typically wired through alternate
+ functions on GPIO pins.
+
+properties:
+ compatible:
+ const: qcom,spmi-clkdiv
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Board XO source
+
+ clock-names:
+ items:
+ - const: xo
+
+ "#clock-cells":
+ const: 1
+
+ qcom,num-clkdivs:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Number of CLKDIV peripherals.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#clock-cells"
+ - qcom,num-clkdivs
+
+additionalProperties: false
+
+examples:
+ - |
+ pmic {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clock-controller@5b00 {
+ compatible = "qcom,spmi-clkdiv";
+ reg = <0x5b00>;
+ clocks = <&xo_board>;
+ clock-names = "xo";
+ #clock-cells = <1>;
+ qcom,num-clkdivs = <3>;
+
+ assigned-clocks = <&pm8998_clk_divs 1>,
+ <&pm8998_clk_divs 2>,
+ <&pm8998_clk_divs 3>;
+ assigned-clock-rates = <9600000>,
+ <9600000>,
+ <9600000>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/qcom,videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,videocc.yaml
index e221985..2b07146 100644
--- a/Documentation/devicetree/bindings/clock/qcom,videocc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,videocc.yaml
@@ -30,12 +30,12 @@
- qcom,sm8250-videocc
clocks:
- items:
- - description: Board XO source
+ minItems: 1
+ maxItems: 3
clock-names:
- items:
- - const: bi_tcxo
+ minItems: 1
+ maxItems: 3
'#clock-cells':
const: 1
@@ -68,6 +68,57 @@
- '#reset-cells'
- '#power-domain-cells'
+allOf:
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sc7180-videocc
+ - qcom,sdm845-videocc
+ - qcom,sm8150-videocc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Board XO source
+ clock-names:
+ items:
+ - const: bi_tcxo
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sc7280-videocc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Board XO source
+ - description: Board active XO source
+ clock-names:
+ items:
+ - const: bi_tcxo
+ - const: bi_tcxo_ao
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sm8250-videocc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: AHB
+ - description: Board XO source
+ - description: Board active XO source
+ clock-names:
+ items:
+ - const: iface
+ - const: bi_tcxo
+ - const: bi_tcxo_ao
+
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/clock/sifive/fu540-prci.yaml b/Documentation/devicetree/bindings/clock/sifive/fu540-prci.yaml
index c3be1b6..c79e752 100644
--- a/Documentation/devicetree/bindings/clock/sifive/fu540-prci.yaml
+++ b/Documentation/devicetree/bindings/clock/sifive/fu540-prci.yaml
@@ -8,7 +8,6 @@
title: SiFive FU540 Power Reset Clock Interrupt Controller (PRCI)
maintainers:
- - Sagar Kadam <sagar.kadam@sifive.com>
- Paul Walmsley <paul.walmsley@sifive.com>
description:
diff --git a/Documentation/devicetree/bindings/clock/socionext,uniphier-clock.yaml b/Documentation/devicetree/bindings/clock/socionext,uniphier-clock.yaml
index 9a0cc73..4e82582 100644
--- a/Documentation/devicetree/bindings/clock/socionext,uniphier-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/socionext,uniphier-clock.yaml
@@ -61,40 +61,7 @@
examples:
- |
- sysctrl@61840000 {
- compatible = "socionext,uniphier-sysctrl", "simple-mfd", "syscon";
- reg = <0x61840000 0x4000>;
-
- clock {
- compatible = "socionext,uniphier-ld11-clock";
- #clock-cells = <1>;
- };
-
- // other nodes ...
- };
-
- - |
- mioctrl@59810000 {
- compatible = "socionext,uniphier-mioctrl", "simple-mfd", "syscon";
- reg = <0x59810000 0x800>;
-
- clock {
- compatible = "socionext,uniphier-ld11-mio-clock";
- #clock-cells = <1>;
- };
-
- // other nodes ...
- };
-
- - |
- perictrl@59820000 {
- compatible = "socionext,uniphier-perictrl", "simple-mfd", "syscon";
- reg = <0x59820000 0x200>;
-
- clock {
- compatible = "socionext,uniphier-ld11-peri-clock";
- #clock-cells = <1>;
- };
-
- // other nodes ...
+ clock-controller {
+ compatible = "socionext,uniphier-ld11-clock";
+ #clock-cells = <1>;
};
diff --git a/Documentation/devicetree/bindings/arm/cpu-capacity.txt b/Documentation/devicetree/bindings/cpu/cpu-capacity.txt
similarity index 98%
rename from Documentation/devicetree/bindings/arm/cpu-capacity.txt
rename to Documentation/devicetree/bindings/cpu/cpu-capacity.txt
index cc5e190..f28e1ad 100644
--- a/Documentation/devicetree/bindings/arm/cpu-capacity.txt
+++ b/Documentation/devicetree/bindings/cpu/cpu-capacity.txt
@@ -1,12 +1,12 @@
==========================================
-ARM CPUs capacity bindings
+CPU capacity bindings
==========================================
==========================================
1 - Introduction
==========================================
-ARM systems may be configured to have cpus with different power/performance
+Some systems may be configured to have cpus with different power/performance
characteristics within the same chip. In this case, additional information has
to be made available to the kernel for it to be aware of such differences and
take decisions accordingly.
diff --git a/Documentation/devicetree/bindings/display/bridge/sil,sii8620.yaml b/Documentation/devicetree/bindings/display/bridge/sil,sii8620.yaml
new file mode 100644
index 0000000..6d1a36b
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/sil,sii8620.yaml
@@ -0,0 +1,108 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/bridge/sil,sii8620.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Silicon Image SiI8620 HDMI/MHL bridge
+
+maintainers:
+ - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+
+properties:
+ compatible:
+ const: sil,sii8620
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: xtal
+
+ cvcc10-supply:
+ description: Digital Core Supply Voltage (1.0V)
+
+ interrupts:
+ maxItems: 1
+
+ iovcc18-supply:
+ description: I/O Supply Voltage (1.8V)
+
+ reset-gpios:
+ maxItems: 1
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+ unevaluatedProperties: false
+
+ properties:
+ port@0:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ Video port for HDMI (encoder) input
+
+ port@1:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ MHL to connector port
+
+ required:
+ - port@0
+ - port@1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - cvcc10-supply
+ - interrupts
+ - iovcc18-supply
+ - reset-gpios
+ - ports
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ bridge@39 {
+ reg = <0x39>;
+ compatible = "sil,sii8620";
+ cvcc10-supply = <&ldo36_reg>;
+ iovcc18-supply = <&ldo34_reg>;
+ interrupt-parent = <&gpf0>;
+ interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
+ reset-gpios = <&gpv7 0 GPIO_ACTIVE_LOW>;
+ clocks = <&pmu_system_controller 0>;
+ clock-names = "xtal";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mhl_to_hdmi: endpoint {
+ remote-endpoint = <&hdmi_to_mhl>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ mhl_to_musb_con: endpoint {
+ remote-endpoint = <&musb_con_to_mhl>;
+ };
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/display/bridge/sil-sii8620.txt b/Documentation/devicetree/bindings/display/bridge/sil-sii8620.txt
deleted file mode 100644
index b05052f..0000000
--- a/Documentation/devicetree/bindings/display/bridge/sil-sii8620.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-Silicon Image SiI8620 HDMI/MHL bridge bindings
-
-Required properties:
- - compatible: "sil,sii8620"
- - reg: i2c address of the bridge
- - cvcc10-supply: Digital Core Supply Voltage (1.0V)
- - iovcc18-supply: I/O Supply Voltage (1.8V)
- - interrupts: interrupt specifier of INT pin
- - reset-gpios: gpio specifier of RESET pin
- - clocks, clock-names: specification and name of "xtal" clock
- - video interfaces: Device node can contain video interface port
- node for HDMI encoder according to [1].
-
-[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
-
-Example:
- sii8620@39 {
- reg = <0x39>;
- compatible = "sil,sii8620";
- cvcc10-supply = <&ldo36_reg>;
- iovcc18-supply = <&ldo34_reg>;
- interrupt-parent = <&gpf0>;
- interrupts = <2 0>;
- reset-gpio = <&gpv7 0 0>;
- clocks = <&pmu_system_controller 0>;
- clock-names = "xtal";
-
- port {
- mhl_to_hdmi: endpoint {
- remote-endpoint = <&hdmi_to_mhl>;
- };
- };
- };
diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
index efe4257..0e8d8df 100644
--- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
@@ -71,8 +71,7 @@
items:
- const: dp
- operating-points-v2:
- maxItems: 1
+ operating-points-v2: true
opp-table: true
diff --git a/Documentation/devicetree/bindings/display/msm/gpu.yaml b/Documentation/devicetree/bindings/display/msm/gpu.yaml
index db8afc6..d4191cc 100644
--- a/Documentation/devicetree/bindings/display/msm/gpu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/gpu.yaml
@@ -89,7 +89,7 @@
help bring the GPU out of secure mode.
properties:
memory-region:
- $ref: /schemas/types.yaml#/definitions/phandle
+ maxItems: 1
firmware-name:
description: |
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml
index 6eedee5..69be95a 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml
@@ -59,8 +59,7 @@
iommus:
maxItems: 1
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dsi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dsi.yaml
index 75546f2..511cbe7 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dsi.yaml
@@ -47,8 +47,7 @@
items:
- const: dsi
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-epp.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-epp.yaml
index 0d55e62..3c095a5 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-epp.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-epp.yaml
@@ -46,8 +46,7 @@
interconnect-names:
maxItems: 4
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml
index bf38acc..1026b0b 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml
@@ -49,8 +49,7 @@
interconnect-names:
maxItems: 4
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml
index 4755a73..59a52e7 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml
@@ -51,8 +51,7 @@
minItems: 4
maxItems: 10
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
minItems: 1
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml
index 035b9f1..f65e59c 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml
@@ -50,8 +50,7 @@
items:
- const: hdmi
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
index 913ca10..94c5242 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
@@ -90,8 +90,7 @@
items:
- const: dma-mem # read
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-mpe.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-mpe.yaml
index 5f4f0fb..2cd3e60 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-mpe.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-mpe.yaml
@@ -47,8 +47,7 @@
interconnect-names:
maxItems: 6
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml
index 467b015..6c84d8b 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml
@@ -30,8 +30,7 @@
items:
- description: module clock
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
index 782a4b1..a42bf33 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
@@ -55,8 +55,7 @@
minItems: 4
maxItems: 5
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/dma/allwinner,sun4i-a10-dma.yaml b/Documentation/devicetree/bindings/dma/allwinner,sun4i-a10-dma.yaml
index 26d0d8a..02d5bd0 100644
--- a/Documentation/devicetree/bindings/dma/allwinner,sun4i-a10-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/allwinner,sun4i-a10-dma.yaml
@@ -11,7 +11,7 @@
- Maxime Ripard <mripard@kernel.org>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
"#dma-cells":
diff --git a/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml b/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml
index bd599bd..ec2d7a78 100644
--- a/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml
@@ -11,7 +11,7 @@
- Maxime Ripard <mripard@kernel.org>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
"#dma-cells":
diff --git a/Documentation/devicetree/bindings/dma/allwinner,sun6i-a31-dma.yaml b/Documentation/devicetree/bindings/dma/allwinner,sun6i-a31-dma.yaml
index 344dc7e..5d554bc 100644
--- a/Documentation/devicetree/bindings/dma/allwinner,sun6i-a31-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/allwinner,sun6i-a31-dma.yaml
@@ -11,7 +11,7 @@
- Maxime Ripard <mripard@kernel.org>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
"#dma-cells":
diff --git a/Documentation/devicetree/bindings/dma/altr,msgdma.yaml b/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
index b53ac76..391bf58 100644
--- a/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
+++ b/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
@@ -14,7 +14,7 @@
intellectual property (IP)
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/apple,admac.yaml b/Documentation/devicetree/bindings/dma/apple,admac.yaml
index 9728246..05163d1 100644
--- a/Documentation/devicetree/bindings/dma/apple,admac.yaml
+++ b/Documentation/devicetree/bindings/dma/apple,admac.yaml
@@ -18,7 +18,7 @@
- Martin Povišer <povik+lin@cutebit.org>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/arm-pl08x.yaml b/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
index 9193b18..ab25ae6 100644
--- a/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
+++ b/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
@@ -11,7 +11,7 @@
allOf:
- $ref: /schemas/arm/primecell.yaml#
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
# We need a select here so we don't match all nodes with 'arm,primecell'
select:
diff --git a/Documentation/devicetree/bindings/dma/dma-controller.yaml b/Documentation/devicetree/bindings/dma/dma-controller.yaml
index 538ebad..04d150d4 100644
--- a/Documentation/devicetree/bindings/dma/dma-controller.yaml
+++ b/Documentation/devicetree/bindings/dma/dma-controller.yaml
@@ -10,7 +10,7 @@
- Vinod Koul <vkoul@kernel.org>
allOf:
- - $ref: "dma-common.yaml#"
+ - $ref: dma-common.yaml#
# Everything else is described in the common file
properties:
diff --git a/Documentation/devicetree/bindings/dma/dma-router.yaml b/Documentation/devicetree/bindings/dma/dma-router.yaml
index f8d8c3c..346fe0f 100644
--- a/Documentation/devicetree/bindings/dma/dma-router.yaml
+++ b/Documentation/devicetree/bindings/dma/dma-router.yaml
@@ -10,7 +10,7 @@
- Vinod Koul <vkoul@kernel.org>
allOf:
- - $ref: "dma-common.yaml#"
+ - $ref: dma-common.yaml#
description:
DMA routers are transparent IP blocks used to route DMA request
diff --git a/Documentation/devicetree/bindings/dma/fsl,edma.yaml b/Documentation/devicetree/bindings/dma/fsl,edma.yaml
index 050e6cd..5fd8fc6 100644
--- a/Documentation/devicetree/bindings/dma/fsl,edma.yaml
+++ b/Documentation/devicetree/bindings/dma/fsl,edma.yaml
@@ -64,7 +64,7 @@
- dma-channels
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/fsl,imx-sdma.yaml b/Documentation/devicetree/bindings/dma/fsl,imx-sdma.yaml
new file mode 100644
index 0000000..b95dd8d
--- /dev/null
+++ b/Documentation/devicetree/bindings/dma/fsl,imx-sdma.yaml
@@ -0,0 +1,149 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/dma/fsl,imx-sdma.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale Smart Direct Memory Access (SDMA) Controller for i.MX
+
+maintainers:
+ - Joy Zou <joy.zou@nxp.com>
+
+allOf:
+ - $ref: dma-controller.yaml#
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - fsl,imx50-sdma
+ - fsl,imx51-sdma
+ - fsl,imx53-sdma
+ - fsl,imx6q-sdma
+ - fsl,imx7d-sdma
+ - const: fsl,imx35-sdma
+ - items:
+ - enum:
+ - fsl,imx6sx-sdma
+ - fsl,imx6sl-sdma
+ - const: fsl,imx6q-sdma
+ - items:
+ - const: fsl,imx6ul-sdma
+ - const: fsl,imx6q-sdma
+ - const: fsl,imx35-sdma
+ - items:
+ - const: fsl,imx6sll-sdma
+ - const: fsl,imx6ul-sdma
+ - items:
+ - const: fsl,imx8mq-sdma
+ - const: fsl,imx7d-sdma
+ - items:
+ - enum:
+ - fsl,imx8mp-sdma
+ - fsl,imx8mn-sdma
+ - fsl,imx8mm-sdma
+ - const: fsl,imx8mq-sdma
+ - items:
+ - enum:
+ - fsl,imx25-sdma
+ - fsl,imx31-sdma
+ - fsl,imx35-sdma
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ fsl,sdma-ram-script-name:
+ $ref: /schemas/types.yaml#/definitions/string
+ description: Should contain the full path of SDMA RAM scripts firmware.
+
+ "#dma-cells":
+ const: 3
+ description: |
+ The first cell: request/event ID
+
+ The second cell: peripheral types ID
+ enum:
+ - MCU domain SSI: 0
+ - Shared SSI: 1
+ - MMC: 2
+ - SDHC: 3
+ - MCU domain UART: 4
+ - Shared UART: 5
+ - FIRI: 6
+ - MCU domain CSPI: 7
+ - Shared CSPI: 8
+ - SIM: 9
+ - ATA: 10
+ - CCM: 11
+ - External peripheral: 12
+ - Memory Stick Host Controller: 13
+ - Shared Memory Stick Host Controller: 14
+ - DSP: 15
+ - Memory: 16
+ - FIFO type Memory: 17
+ - SPDIF: 18
+ - IPU Memory: 19
+ - ASRC: 20
+ - ESAI: 21
+ - SSI Dual FIFO: 22
+ description: needs firmware more than ver 2
+ - Shared ASRC: 23
+ - SAI: 24
+ - HDMI Audio: 25
+
+ The third cell: transfer priority ID
+ enum:
+ - High: 0
+ - Medium: 1
+ - Low: 2
+
+ gpr:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: The phandle to the General Purpose Register (GPR) node
+
+ fsl,sdma-event-remap:
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+ maxItems: 2
+ items:
+ items:
+ - description: GPR register offset
+ - description: GPR register shift
+ - description: GPR register value
+ description: |
+ Register bits of sdma event remap, the format is <reg shift val>.
+ The order is <RX>, <TX>.
+
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: ipg
+ - const: ahb
+
+ iram:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: The phandle to the On-chip RAM (OCRAM) node.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - fsl,sdma-ram-script-name
+
+additionalProperties: false
+
+examples:
+ - |
+ sdma: dma-controller@83fb0000 {
+ compatible = "fsl,imx51-sdma", "fsl,imx35-sdma";
+ reg = <0x83fb0000 0x4000>;
+ interrupts = <6>;
+ #dma-cells = <3>;
+ fsl,sdma-ram-script-name = "sdma-imx51.bin";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml b/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml
new file mode 100644
index 0000000..add9c77
--- /dev/null
+++ b/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/dma/fsl,mxs-dma.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale Direct Memory Access (DMA) Controller from i.MX23/i.MX28
+
+maintainers:
+ - Marek Vasut <marex@denx.de>
+
+allOf:
+ - $ref: dma-controller.yaml#
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - fsl,imx6q-dma-apbh
+ - fsl,imx6sx-dma-apbh
+ - fsl,imx7d-dma-apbh
+ - const: fsl,imx28-dma-apbh
+ - enum:
+ - fsl,imx23-dma-apbh
+ - fsl,imx23-dma-apbx
+ - fsl,imx28-dma-apbh
+ - fsl,imx28-dma-apbx
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ minItems: 4
+ maxItems: 16
+
+ "#dma-cells":
+ const: 1
+
+ dma-channels:
+ enum: [4, 8, 16]
+
+required:
+ - compatible
+ - reg
+ - "#dma-cells"
+ - dma-channels
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ interrupt-parent = <&irqc>;
+
+ dma-controller@80004000 {
+ compatible = "fsl,imx28-dma-apbh";
+ reg = <0x80004000 0x2000>;
+ interrupts = <82 83 84 85
+ 88 88 88 88
+ 88 88 88 88
+ 87 86 0 0>;
+ #dma-cells = <1>;
+ dma-channels = <16>;
+ };
+
+ dma-controller@80024000 {
+ compatible = "fsl,imx28-dma-apbx";
+ reg = <0x80024000 0x2000>;
+ interrupts = <78 79 66 0
+ 80 81 68 69
+ 70 71 72 73
+ 74 75 76 77>;
+ #dma-cells = <1>;
+ dma-channels = <16>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
deleted file mode 100644
index 12c316f..0000000
--- a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
+++ /dev/null
@@ -1,118 +0,0 @@
-* Freescale Smart Direct Memory Access (SDMA) Controller for i.MX
-
-Required properties:
-- compatible : Should be one of
- "fsl,imx25-sdma"
- "fsl,imx31-sdma", "fsl,imx31-to1-sdma", "fsl,imx31-to2-sdma"
- "fsl,imx35-sdma", "fsl,imx35-to1-sdma", "fsl,imx35-to2-sdma"
- "fsl,imx51-sdma"
- "fsl,imx53-sdma"
- "fsl,imx6q-sdma"
- "fsl,imx7d-sdma"
- "fsl,imx6ul-sdma"
- "fsl,imx8mq-sdma"
- "fsl,imx8mm-sdma"
- "fsl,imx8mn-sdma"
- "fsl,imx8mp-sdma"
- The -to variants should be preferred since they allow to determine the
- correct ROM script addresses needed for the driver to work without additional
- firmware.
-- reg : Should contain SDMA registers location and length
-- interrupts : Should contain SDMA interrupt
-- #dma-cells : Must be <3>.
- The first cell specifies the DMA request/event ID. See details below
- about the second and third cell.
-- fsl,sdma-ram-script-name : Should contain the full path of SDMA RAM
- scripts firmware
-
-The second cell of dma phandle specifies the peripheral type of DMA transfer.
-The full ID of peripheral types can be found below.
-
- ID transfer type
- ---------------------
- 0 MCU domain SSI
- 1 Shared SSI
- 2 MMC
- 3 SDHC
- 4 MCU domain UART
- 5 Shared UART
- 6 FIRI
- 7 MCU domain CSPI
- 8 Shared CSPI
- 9 SIM
- 10 ATA
- 11 CCM
- 12 External peripheral
- 13 Memory Stick Host Controller
- 14 Shared Memory Stick Host Controller
- 15 DSP
- 16 Memory
- 17 FIFO type Memory
- 18 SPDIF
- 19 IPU Memory
- 20 ASRC
- 21 ESAI
- 22 SSI Dual FIFO (needs firmware ver >= 2)
- 23 Shared ASRC
- 24 SAI
-
-The third cell specifies the transfer priority as below.
-
- ID transfer priority
- -------------------------
- 0 High
- 1 Medium
- 2 Low
-
-Optional properties:
-
-- gpr : The phandle to the General Purpose Register (GPR) node.
-- fsl,sdma-event-remap : Register bits of sdma event remap, the format is
- <reg shift val>.
- reg is the GPR register offset.
- shift is the bit position inside the GPR register.
- val is the value of the bit (0 or 1).
-
-Examples:
-
-sdma@83fb0000 {
- compatible = "fsl,imx51-sdma", "fsl,imx35-sdma";
- reg = <0x83fb0000 0x4000>;
- interrupts = <6>;
- #dma-cells = <3>;
- fsl,sdma-ram-script-name = "sdma-imx51.bin";
-};
-
-DMA clients connected to the i.MX SDMA controller must use the format
-described in the dma.txt file.
-
-Examples:
-
-ssi2: ssi@70014000 {
- compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
- reg = <0x70014000 0x4000>;
- interrupts = <30>;
- clocks = <&clks 49>;
- dmas = <&sdma 24 1 0>,
- <&sdma 25 1 0>;
- dma-names = "rx", "tx";
- fsl,fifo-depth = <15>;
-};
-
-Using the fsl,sdma-event-remap property:
-
-If we want to use SDMA on the SAI1 port on a MX6SX:
-
-&sdma {
- gpr = <&gpr>;
- /* SDMA events remap for SAI1_RX and SAI1_TX */
- fsl,sdma-event-remap = <0 15 1>, <0 16 1>;
-};
-
-The fsl,sdma-event-remap property in this case has two values:
-- <0 15 1> means that the offset is 0, so GPR0 is the register of the
-SDMA remap. Bit 15 of GPR0 selects between UART4_RX and SAI1_RX.
-Setting bit 15 to 1 selects SAI1_RX.
-- <0 16 1> means that the offset is 0, so GPR0 is the register of the
-SDMA remap. Bit 16 of GPR0 selects between UART4_TX and SAI1_TX.
-Setting bit 16 to 1 selects SAI1_TX.
diff --git a/Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt b/Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt
deleted file mode 100644
index e30e184..0000000
--- a/Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt
+++ /dev/null
@@ -1,60 +0,0 @@
-* Freescale MXS DMA
-
-Required properties:
-- compatible : Should be "fsl,<chip>-dma-apbh" or "fsl,<chip>-dma-apbx"
-- reg : Should contain registers location and length
-- interrupts : Should contain the interrupt numbers of DMA channels.
- If a channel is empty/reserved, 0 should be filled in place.
-- #dma-cells : Must be <1>. The number cell specifies the channel ID.
-- dma-channels : Number of channels supported by the DMA controller
-
-Optional properties:
-- interrupt-names : Name of DMA channel interrupts
-
-Supported chips:
-imx23, imx28.
-
-Examples:
-
-dma_apbh: dma-apbh@80004000 {
- compatible = "fsl,imx28-dma-apbh";
- reg = <0x80004000 0x2000>;
- interrupts = <82 83 84 85
- 88 88 88 88
- 88 88 88 88
- 87 86 0 0>;
- interrupt-names = "ssp0", "ssp1", "ssp2", "ssp3",
- "gpmi0", "gmpi1", "gpmi2", "gmpi3",
- "gpmi4", "gmpi5", "gpmi6", "gmpi7",
- "hsadc", "lcdif", "empty", "empty";
- #dma-cells = <1>;
- dma-channels = <16>;
-};
-
-dma_apbx: dma-apbx@80024000 {
- compatible = "fsl,imx28-dma-apbx";
- reg = <0x80024000 0x2000>;
- interrupts = <78 79 66 0
- 80 81 68 69
- 70 71 72 73
- 74 75 76 77>;
- interrupt-names = "auart4-rx", "auart4-tx", "spdif-tx", "empty",
- "saif0", "saif1", "i2c0", "i2c1",
- "auart0-rx", "auart0-tx", "auart1-rx", "auart1-tx",
- "auart2-rx", "auart2-tx", "auart3-rx", "auart3-tx";
- #dma-cells = <1>;
- dma-channels = <16>;
-};
-
-DMA clients connected to the MXS DMA controller must use the format
-described in the dma.txt file.
-
-Examples:
-
-auart0: serial@8006a000 {
- compatible = "fsl,imx28-auart", "fsl,imx23-auart";
- reg = <0x8006a000 0x2000>;
- interrupts = <112>;
- dmas = <&dma_apbx 8>, <&dma_apbx 9>;
- dma-names = "rx", "tx";
-};
diff --git a/Documentation/devicetree/bindings/dma/ingenic,dma.yaml b/Documentation/devicetree/bindings/dma/ingenic,dma.yaml
index fd5b0a8..3740049 100644
--- a/Documentation/devicetree/bindings/dma/ingenic,dma.yaml
+++ b/Documentation/devicetree/bindings/dma/ingenic,dma.yaml
@@ -10,7 +10,7 @@
- Paul Cercueil <paul@crapouillou.net>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/intel,ldma.yaml b/Documentation/devicetree/bindings/dma/intel,ldma.yaml
index a5c4be7..d6bb553 100644
--- a/Documentation/devicetree/bindings/dma/intel,ldma.yaml
+++ b/Documentation/devicetree/bindings/dma/intel,ldma.yaml
@@ -11,7 +11,7 @@
- mallikarjunax.reddy@intel.com
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml b/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml
index 9ab4d81..dab468a 100644
--- a/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml
@@ -14,7 +14,7 @@
for the UART peripheral bus.
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml
index 851bd50..a790e56 100644
--- a/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml
@@ -16,7 +16,7 @@
- Rajesh Gumasta <rgumasta@nvidia.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
index fef8045..4003dbe 100644
--- a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
+++ b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
@@ -14,7 +14,7 @@
- Jon Hunter <jonathanh@nvidia.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/owl-dma.yaml b/Documentation/devicetree/bindings/dma/owl-dma.yaml
index 93b4847..ec8b3dc 100644
--- a/Documentation/devicetree/bindings/dma/owl-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/owl-dma.yaml
@@ -15,7 +15,7 @@
- Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
index 003098c..f1ddcf6 100644
--- a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
@@ -11,7 +11,7 @@
- Bjorn Andersson <andersson@kernel.org>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
index e7ba1c47..fc5de7b 100644
--- a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
+++ b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
@@ -14,7 +14,7 @@
peripheral buses such as I2C, UART, and SPI.
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
@@ -24,15 +24,18 @@
- qcom,sm6350-gpi-dma
- items:
- enum:
+ - qcom,qdu1000-gpi-dma
- qcom,sc7280-gpi-dma
- qcom,sm6115-gpi-dma
- qcom,sm6375-gpi-dma
- qcom,sm8350-gpi-dma
- qcom,sm8450-gpi-dma
+ - qcom,sm8550-gpi-dma
- const: qcom,sm6350-gpi-dma
- items:
- enum:
- qcom,sdm670-gpi-dma
+ - qcom,sm6125-gpi-dma
- qcom,sm8150-gpi-dma
- qcom,sm8250-gpi-dma
- const: qcom,sdm845-gpi-dma
diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml
index 89b591a..03aa067 100644
--- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml
@@ -10,7 +10,7 @@
- Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml
index 1e25c5b..f638d39 100644
--- a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml
@@ -10,7 +10,7 @@
- Biju Das <biju.das.jz@bp.renesas.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml b/Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
index d83013b0..ee9833d 100644
--- a/Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
+++ b/Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
@@ -10,7 +10,7 @@
- Miquel Raynal <miquel.raynal@bootlin.com>
allOf:
- - $ref: "dma-router.yaml#"
+ - $ref: dma-router.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml
index ab287c6..1781359 100644
--- a/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml
@@ -10,7 +10,7 @@
- Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml b/Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
index 3271755..a1af0b90 100644
--- a/Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
+++ b/Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
@@ -23,7 +23,7 @@
https://static.dev.sifive.com/FU540-C000-v1.0.pdf
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml b/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
index c13649b..5da8291 100644
--- a/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
+++ b/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
@@ -11,7 +11,7 @@
- Andy Shevchenko <andriy.shevchenko@linux.intel.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
index ad107a4..5c81194 100644
--- a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
@@ -13,7 +13,7 @@
Synopsys DesignWare AXI DMA Controller DT Binding
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
@@ -113,21 +113,21 @@
examples:
- |
- #include <dt-bindings/interrupt-controller/arm-gic.h>
- #include <dt-bindings/interrupt-controller/irq.h>
- /* example with snps,dw-axi-dmac */
- dmac: dma-controller@80000 {
- compatible = "snps,axi-dma-1.01a";
- reg = <0x80000 0x400>;
- clocks = <&core_clk>, <&cfgr_clk>;
- clock-names = "core-clk", "cfgr-clk";
- interrupt-parent = <&intc>;
- interrupts = <27>;
- #dma-cells = <1>;
- dma-channels = <4>;
- snps,dma-masters = <2>;
- snps,data-width = <3>;
- snps,block-size = <4096 4096 4096 4096>;
- snps,priority = <0 1 2 3>;
- snps,axi-max-burst-len = <16>;
- };
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ /* example with snps,dw-axi-dmac */
+ dma-controller@80000 {
+ compatible = "snps,axi-dma-1.01a";
+ reg = <0x80000 0x400>;
+ clocks = <&core_clk>, <&cfgr_clk>;
+ clock-names = "core-clk", "cfgr-clk";
+ interrupt-parent = <&intc>;
+ interrupts = <27>;
+ #dma-cells = <1>;
+ dma-channels = <4>;
+ snps,dma-masters = <2>;
+ snps,data-width = <3>;
+ snps,block-size = <4096 4096 4096 4096>;
+ snps,priority = <0 1 2 3>;
+ snps,axi-max-burst-len = <16>;
+ };
diff --git a/Documentation/devicetree/bindings/dma/socionext,uniphier-mio-dmac.yaml b/Documentation/devicetree/bindings/dma/socionext,uniphier-mio-dmac.yaml
index e7bf6dd..23c8a7b 100644
--- a/Documentation/devicetree/bindings/dma/socionext,uniphier-mio-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/socionext,uniphier-mio-dmac.yaml
@@ -14,7 +14,7 @@
- Masahiro Yamada <yamada.masahiro@socionext.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml b/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml
index 371f187..da61d1d 100644
--- a/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml
+++ b/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml
@@ -15,7 +15,7 @@
- Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml b/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml
index 158c791..329847e 100644
--- a/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml
@@ -53,7 +53,7 @@
- Amelie Delaunay <amelie.delaunay@foss.st.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
"#dma-cells":
diff --git a/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml b/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml
index 3e0b82d..e722fbc 100644
--- a/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml
+++ b/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml
@@ -10,7 +10,7 @@
- Amelie Delaunay <amelie.delaunay@foss.st.com>
allOf:
- - $ref: "dma-router.yaml#"
+ - $ref: dma-router.yaml#
properties:
"#dma-cells":
diff --git a/Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml b/Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml
index 08a59bd..3874544 100644
--- a/Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml
+++ b/Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml
@@ -53,7 +53,7 @@
- Amelie Delaunay <amelie.delaunay@foss.st.com>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
"#dma-cells":
diff --git a/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml b/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
index 8bddfb3..6484534 100644
--- a/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
+++ b/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
@@ -10,7 +10,7 @@
- Linus Walleij <linus.walleij@linaro.org>
allOf:
- - $ref: "dma-controller.yaml#"
+ - $ref: dma-controller.yaml#
properties:
"#dma-cells":
@@ -147,13 +147,13 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/mfd/dbx500-prcmu.h>
- dma-controller@801C0000 {
- compatible = "stericsson,db8500-dma40", "stericsson,dma40";
- reg = <0x801C0000 0x1000>, <0x40010000 0x800>;
- reg-names = "base", "lcpa";
- interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
- #dma-cells = <3>;
- memcpy-channels = <56 57 58 59 60>;
- clocks = <&prcmu_clk PRCMU_DMACLK>;
+ dma-controller@801c0000 {
+ compatible = "stericsson,db8500-dma40", "stericsson,dma40";
+ reg = <0x801c0000 0x1000>, <0x40010000 0x800>;
+ reg-names = "base", "lcpa";
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <3>;
+ memcpy-channels = <56 57 58 59 60>;
+ clocks = <&prcmu_clk PRCMU_DMACLK>;
};
...
diff --git a/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml b/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml
index a702d2c2..beecfe7 100644
--- a/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml
+++ b/Documentation/devicetree/bindings/dma/ti/k3-bcdma.yaml
@@ -28,13 +28,19 @@
PDMAs can be configured via BCDMA split channel's peer registers to match with
the configuration of the legacy peripheral.
-allOf:
- - $ref: /schemas/dma/dma-controller.yaml#
- - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml#
-
properties:
compatible:
- const: ti,am64-dmss-bcdma
+ enum:
+ - ti,am62a-dmss-bcdma-csirx
+ - ti,am64-dmss-bcdma
+
+ reg:
+ minItems: 3
+ maxItems: 5
+
+ reg-names:
+ minItems: 3
+ maxItems: 5
"#dma-cells":
const: 3
@@ -65,19 +71,13 @@
cell 3: ASEL value for the channel
- reg:
- maxItems: 5
-
- reg-names:
- items:
- - const: gcfg
- - const: bchanrt
- - const: rchanrt
- - const: tchanrt
- - const: ringrt
-
msi-parent: true
+ power-domains:
+ description:
+ Power domain if available
+ maxItems: 1
+
ti,asel:
$ref: /schemas/types.yaml#/definitions/uint32
description: ASEL value for non slave channels
@@ -123,10 +123,51 @@
- msi-parent
- ti,sci
- ti,sci-dev-id
- - ti,sci-rm-range-bchan
- - ti,sci-rm-range-tchan
- ti,sci-rm-range-rchan
+allOf:
+ - $ref: /schemas/dma/dma-controller.yaml#
+ - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml#
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: ti,am62a-dmss-bcdma-csirx
+ then:
+ properties:
+ ti,sci-rm-range-bchan: false
+ ti,sci-rm-range-tchan: false
+
+ reg:
+ maxItems: 3
+
+ reg-names:
+ items:
+ - const: gcfg
+ - const: rchanrt
+ - const: ringrt
+
+ required:
+ - power-domains
+
+ else:
+ properties:
+ reg:
+ minItems: 5
+
+ reg-names:
+ items:
+ - const: gcfg
+ - const: bchanrt
+ - const: rchanrt
+ - const: tchanrt
+ - const: ringrt
+
+ required:
+ - ti,sci-rm-range-bchan
+ - ti,sci-rm-range-tchan
+
unevaluatedProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/dma/ti/k3-udma.yaml b/Documentation/devicetree/bindings/dma/ti/k3-udma.yaml
index 7ff428a..97f6ae9 100644
--- a/Documentation/devicetree/bindings/dma/ti/k3-udma.yaml
+++ b/Documentation/devicetree/bindings/dma/ti/k3-udma.yaml
@@ -44,6 +44,7 @@
allOf:
- $ref: "../dma-controller.yaml#"
+ - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml#
properties:
"#dma-cells":
@@ -78,14 +79,6 @@
msi-parent: true
- ti,sci:
- description: phandle to TI-SCI compatible System controller node
- $ref: /schemas/types.yaml#/definitions/phandle
-
- ti,sci-dev-id:
- description: TI-SCI device id of UDMAP
- $ref: /schemas/types.yaml#/definitions/uint32
-
ti,ringacc:
description: phandle to the ring accelerator node
$ref: /schemas/types.yaml#/definitions/phandle
diff --git a/Documentation/devicetree/bindings/firmware/amlogic,meson-gxbb-sm.yaml b/Documentation/devicetree/bindings/firmware/amlogic,meson-gxbb-sm.yaml
new file mode 100644
index 0000000..8f50e69
--- /dev/null
+++ b/Documentation/devicetree/bindings/firmware/amlogic,meson-gxbb-sm.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/firmware/amlogic,meson-gxbb-sm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic Secure Monitor (SM)
+
+description:
+ In the Amlogic SoCs the Secure Monitor code is used to provide access to the
+ NVMEM, enable JTAG, set USB boot, etc...
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+
+properties:
+ compatible:
+ oneOf:
+ - const: amlogic,meson-gxbb-sm
+ - items:
+ - const: amlogic,meson-gx-sm
+ - const: amlogic,meson-gxbb-sm
+
+ power-controller:
+ type: object
+ $ref: /schemas/power/amlogic,meson-sec-pwrc.yaml#
+
+required:
+ - compatible
+
+additionalProperties: false
+
+examples:
+ - |
+ firmware {
+ secure-monitor {
+ compatible = "amlogic,meson-gxbb-sm";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
index 1767969..2f7c51c 100644
--- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
+++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
@@ -100,7 +100,9 @@
Channel specifier required when using OP-TEE transport.
protocol@11:
- type: object
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
properties:
reg:
const: 0x11
@@ -112,7 +114,9 @@
- '#power-domain-cells'
protocol@13:
- type: object
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
properties:
reg:
const: 0x13
@@ -124,7 +128,9 @@
- '#clock-cells'
protocol@14:
- type: object
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
properties:
reg:
const: 0x14
@@ -136,7 +142,9 @@
- '#clock-cells'
protocol@15:
- type: object
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
properties:
reg:
const: 0x15
@@ -148,7 +156,9 @@
- '#thermal-sensor-cells'
protocol@16:
- type: object
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
properties:
reg:
const: 0x16
@@ -160,20 +170,31 @@
- '#reset-cells'
protocol@17:
- type: object
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
properties:
reg:
const: 0x17
regulators:
type: object
+ additionalProperties: false
description:
The list of all regulators provided by this SCMI controller.
+ properties:
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
patternProperties:
- '^regulators@[0-9a-f]+$':
+ '^regulator@[0-9a-f]+$':
type: object
$ref: "../regulator/regulator.yaml#"
+ unevaluatedProperties: false
properties:
reg:
@@ -184,15 +205,17 @@
- reg
protocol@18:
- type: object
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
properties:
reg:
const: 0x18
additionalProperties: false
-patternProperties:
- '^protocol@[0-9a-f]+$':
+$defs:
+ protocol-node:
type: object
description:
Each sub-node represents a protocol supported. If the platform
diff --git a/Documentation/devicetree/bindings/firmware/meson/meson_sm.txt b/Documentation/devicetree/bindings/firmware/meson/meson_sm.txt
deleted file mode 100644
index c248cd4..0000000
--- a/Documentation/devicetree/bindings/firmware/meson/meson_sm.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-* Amlogic Secure Monitor
-
-In the Amlogic SoCs the Secure Monitor code is used to provide access to the
-NVMEM, enable JTAG, set USB boot, etc...
-
-Required properties for the secure monitor node:
-- compatible: Should be "amlogic,meson-gxbb-sm"
-
-Example:
-
- firmware {
- sm: secure-monitor {
- compatible = "amlogic,meson-gxbb-sm";
- };
- };
diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
index 2568857..a66e998 100644
--- a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
+++ b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
@@ -38,6 +38,8 @@
- qcom,scm-msm8994
- qcom,scm-msm8996
- qcom,scm-msm8998
+ - qcom,scm-qdu1000
+ - qcom,scm-sa8775p
- qcom,scm-sc7180
- qcom,scm-sc7280
- qcom,scm-sc8280xp
@@ -53,6 +55,7 @@
- qcom,scm-sm8250
- qcom,scm-sm8350
- qcom,scm-sm8450
+ - qcom,scm-sm8550
- qcom,scm-qcs404
- const: qcom,scm
@@ -73,6 +76,12 @@
'#reset-cells':
const: 1
+ interrupts:
+ description:
+ The wait-queue interrupt that firmware raises as part of handshake
+ protocol to handle sleeping SCM calls.
+ maxItems: 1
+
qcom,dload-mode:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
@@ -82,6 +91,32 @@
description: TCSR hardware block
allOf:
+ # Clocks
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,scm-apq8064
+ - qcom,scm-apq8084
+ - qcom,scm-mdm9607
+ - qcom,scm-msm8226
+ - qcom,scm-msm8660
+ - qcom,scm-msm8916
+ - qcom,scm-msm8953
+ - qcom,scm-msm8960
+ - qcom,scm-msm8974
+ - qcom,scm-msm8976
+ - qcom,scm-sm6375
+ then:
+ required:
+ - clocks
+ - clock-names
+ else:
+ properties:
+ clock-names: false
+ clocks: false
+
- if:
properties:
compatible:
@@ -100,10 +135,6 @@
clocks:
maxItems: 1
- required:
- - clocks
- - clock-names
-
- if:
properties:
compatible:
@@ -111,6 +142,7 @@
enum:
- qcom,scm-apq8084
- qcom,scm-mdm9607
+ - qcom,scm-msm8226
- qcom,scm-msm8916
- qcom,scm-msm8953
- qcom,scm-msm8974
@@ -127,9 +159,31 @@
minItems: 3
maxItems: 3
- required:
- - clocks
- - clock-names
+ # Interconnects
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,scm-sm8450
+ - qcom,scm-sm8550
+ then:
+ properties:
+ interconnects: false
+
+ # Interrupts
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,scm-sm8450
+ - qcom,scm-sm8550
+ then:
+ properties:
+ interrupts: false
required:
- compatible
diff --git a/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.yaml b/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.yaml
index 4819012..02f0b04 100644
--- a/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.yaml
+++ b/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.yaml
@@ -44,8 +44,7 @@
items:
- const: fuse
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
diff --git a/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml b/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
index 10e5a53..38478da 100644
--- a/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
+++ b/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
@@ -26,11 +26,15 @@
resets:
maxItems: 1
+ '#hwlock-cells':
+ const: 1
+
required:
- compatible
- reg
- clocks
- resets
+ - "#hwlock-cells"
additionalProperties: false
@@ -44,5 +48,6 @@
reg = <0x01c18000 0x1000>;
clocks = <&ccu CLK_BUS_SPINLOCK>;
resets = <&ccu RST_BUS_SPINLOCK>;
+ #hwlock-cells = <1>;
};
...
diff --git a/Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml b/Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
new file mode 100644
index 0000000..6604dcd
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i2c/hpe,gxp-i2c.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: HPE GXP SoC I2C Controller
+
+maintainers:
+ - Nick Hawkins <nick.hawkins@hpe.com>
+
+allOf:
+ - $ref: /schemas/i2c/i2c-controller.yaml#
+
+properties:
+ compatible:
+ const: hpe,gxp-i2c
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clock-frequency:
+ default: 100000
+
+ hpe,sysreg:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to the global status and enable interrupt registers shared
+ between each I2C engine controller instance. It enables the I2C
+ engine controller to act as both a master or slave by being able to
+ arm and respond to interrupts from its engine. Each bit in the
+ registers represent the respective bit position.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ i2c@2600 {
+ compatible = "hpe,gxp-i2c";
+ reg = <0x2500 0x70>;
+ interrupts = <9>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ hpe,sysreg = <&sysreg_system_controller>;
+ clock-frequency = <10000>;
+
+ eeprom@50 {
+ compatible = "atmel,24c128";
+ reg = <0x50>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/i2c/i2c-gpio.yaml b/Documentation/devicetree/bindings/i2c/i2c-gpio.yaml
index e0d76d5..afd4925 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-gpio.yaml
+++ b/Documentation/devicetree/bindings/i2c/i2c-gpio.yaml
@@ -33,6 +33,10 @@
open drain.
maxItems: 1
+ i2c-gpio,sda-output-only:
+ description: sda as output only
+ type: boolean
+
i2c-gpio,scl-output-only:
description: scl as output only
type: boolean
@@ -63,6 +67,28 @@
GPIO line used for SCL into open drain mode, and that something is not
the GPIO chip. It is essentially an inconsistency flag.
+ i2c-gpio,sda-has-no-pullup:
+ type: boolean
+ description: sda is used in a non-compliant way and has no pull-up.
+ Therefore disable open-drain. This property is mutually-exclusive
+ with i2c-gpio,sda-open-drain.
+
+ i2c-gpio,scl-has-no-pullup:
+ type: boolean
+ description: scl is used in a non-compliant way and has no pull-up.
+ Therefore disable open-drain. This property is mutually-exclusive
+ with i2c-gpio,scl-open-drain.
+
+dependencies:
+ i2c-gpio,sda-has-no-pullup:
+ not:
+ required:
+ - i2c-gpio,sda-open-drain
+ i2c-gpio,scl-has-no-pullup:
+ not:
+ required:
+ - i2c-gpio,scl-open-drain
+
required:
- compatible
- sda-gpios
diff --git a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
index 421563b..72ae2e0 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
+++ b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
@@ -43,6 +43,10 @@
- const: mediatek,mt6577-i2c
- items:
- enum:
+ - mediatek,mt8365-i2c
+ - const: mediatek,mt8168-i2c
+ - items:
+ - enum:
- mediatek,mt8195-i2c
- const: mediatek,mt8192-i2c
diff --git a/Documentation/devicetree/bindings/i2c/i2c-st.txt b/Documentation/devicetree/bindings/i2c/i2c-st.txt
deleted file mode 100644
index 4c26fda..0000000
--- a/Documentation/devicetree/bindings/i2c/i2c-st.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-ST SSC binding, for I2C mode operation
-
-Required properties :
-- compatible : Must be "st,comms-ssc-i2c" or "st,comms-ssc4-i2c"
-- reg : Offset and length of the register set for the device
-- interrupts : the interrupt specifier
-- clock-names: Must contain "ssc".
-- clocks: Must contain an entry for each name in clock-names. See the common
- clock bindings.
-- A pinctrl state named "default" must be defined to set pins in mode of
- operation for I2C transfer.
-
-Optional properties :
-- clock-frequency : Desired I2C bus clock frequency in Hz. If not specified,
- the default 100 kHz frequency will be used. As only Normal and Fast modes
- are supported, possible values are 100000 and 400000.
-- st,i2c-min-scl-pulse-width-us : The minimum valid SCL pulse width that is
- allowed through the deglitch circuit. In units of us.
-- st,i2c-min-sda-pulse-width-us : The minimum valid SDA pulse width that is
- allowed through the deglitch circuit. In units of us.
-- A pinctrl state named "idle" could be defined to set pins in idle state
- when I2C instance is not performing a transfer.
-- A pinctrl state named "sleep" could be defined to set pins in sleep state
- when driver enters in suspend.
-
-
-
-Example :
-
-i2c0: i2c@fed40000 {
- compatible = "st,comms-ssc4-i2c";
- reg = <0xfed40000 0x110>;
- interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_s_a0_ls CLK_ICN_REG>;
- clock-names = "ssc";
- clock-frequency = <400000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c0_default>;
- st,i2c-min-scl-pulse-width-us = <0>;
- st,i2c-min-sda-pulse-width-us = <5>;
-};
diff --git a/Documentation/devicetree/bindings/i2c/i2c-synquacer.txt b/Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
deleted file mode 100644
index 72f4a2f..0000000
--- a/Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-Socionext SynQuacer I2C
-
-Required properties:
-- compatible : Must be "socionext,synquacer-i2c"
-- reg : Offset and length of the register set for the device
-- interrupts : A single interrupt specifier
-- #address-cells : Must be <1>;
-- #size-cells : Must be <0>;
-- clock-names : Must contain "pclk".
-- clocks : Must contain an entry for each name in clock-names.
- (See the common clock bindings.)
-
-Optional properties:
-- clock-frequency : Desired I2C bus clock frequency in Hz. As only Normal and
- Fast modes are supported, possible values are 100000 and
- 400000.
-
-Example :
-
- i2c@51210000 {
- compatible = "socionext,synquacer-i2c";
- reg = <0x51210000 0x1000>;
- interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- clock-names = "pclk";
- clocks = <&clk_i2c>;
- clock-frequency = <400000>;
- };
diff --git a/Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml b/Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
new file mode 100644
index 0000000..67882ec
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i2c/loongson,ls2x-i2c.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Loongson LS2X I2C Controller
+
+maintainers:
+ - Binbin Zhou <zhoubinbin@loongson.cn>
+
+allOf:
+ - $ref: /schemas/i2c/i2c-controller.yaml#
+
+properties:
+ compatible:
+ enum:
+ - loongson,ls2k-i2c
+ - loongson,ls7a-i2c
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ i2c0: i2c@1fe21000 {
+ compatible = "loongson,ls2k-i2c";
+ reg = <0x1fe21000 0x8>;
+ interrupt-parent = <&extioiic>;
+ interrupts = <22 IRQ_TYPE_LEVEL_LOW>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eeprom@57 {
+ compatible = "atmel,24c16";
+ reg = <0x57>;
+ pagesize = <16>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml b/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
index cf9f8fd..ec79b72 100644
--- a/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
+++ b/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
@@ -12,14 +12,24 @@
properties:
compatible:
- enum:
- - qcom,msm8226-cci
- - qcom,msm8916-cci
- - qcom,msm8974-cci
- - qcom,msm8996-cci
- - qcom,sdm845-cci
- - qcom,sm8250-cci
- - qcom,sm8450-cci
+ oneOf:
+ - enum:
+ - qcom,msm8226-cci
+ - qcom,msm8974-cci
+ - qcom,msm8996-cci
+
+ - items:
+ - enum:
+ - qcom,msm8916-cci
+ - const: qcom,msm8226-cci # CCI v1
+
+ - items:
+ - enum:
+ - qcom,sdm845-cci
+ - qcom,sm6350-cci
+ - qcom,sm8250-cci
+ - qcom,sm8450-cci
+ - const: qcom,msm8996-cci # CCI v2
"#address-cells":
const: 1
@@ -88,10 +98,12 @@
- if:
properties:
compatible:
- contains:
- enum:
- - qcom,msm8226-cci
- - qcom,msm8974-cci
+ oneOf:
+ - contains:
+ enum:
+ - qcom,msm8974-cci
+
+ - const: qcom,msm8226-cci
then:
properties:
clocks:
@@ -105,10 +117,12 @@
- if:
properties:
compatible:
- contains:
- enum:
- - qcom,msm8916-cci
- - qcom,msm8996-cci
+ oneOf:
+ - contains:
+ enum:
+ - qcom,msm8916-cci
+
+ - const: qcom,msm8996-cci
then:
properties:
clocks:
@@ -126,6 +140,7 @@
contains:
enum:
- qcom,sdm845-cci
+ - qcom,sm6350-cci
then:
properties:
clocks:
@@ -169,7 +184,7 @@
cci@ac4a000 {
reg = <0x0ac4a000 0x4000>;
- compatible = "qcom,sdm845-cci";
+ compatible = "qcom,sdm845-cci", "qcom,msm8996-cci";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml b/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml
index f5f7dc8..0e88c85 100644
--- a/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml
+++ b/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml
@@ -46,6 +46,8 @@
interrupts:
maxItems: 1
+ operating-points-v2: true
+
pinctrl-0: true
pinctrl-1: true
diff --git a/Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml b/Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
new file mode 100644
index 0000000..f9d6e20
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i2c/socionext,synquacer-i2c.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Socionext SynQuacer I2C Controller
+
+maintainers:
+ - Ard Biesheuvel <ardb@kernel.org>
+
+allOf:
+ - $ref: /schemas/i2c/i2c-controller.yaml#
+
+properties:
+ compatible:
+ const: socionext,synquacer-i2c
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: pclk
+
+ clock-frequency:
+ minimum: 100000
+ maximum: 400000
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ i2c@51210000 {
+ compatible = "socionext,synquacer-i2c";
+ reg = <0x51210000 0x1000>;
+ interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-names = "pclk";
+ clocks = <&clk_i2c>;
+ clock-frequency = <400000>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/i2c/socionext,uniphier-fi2c.yaml b/Documentation/devicetree/bindings/i2c/socionext,uniphier-fi2c.yaml
index c761319..4bbe9e7 100644
--- a/Documentation/devicetree/bindings/i2c/socionext,uniphier-fi2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/socionext,uniphier-fi2c.yaml
@@ -29,6 +29,9 @@
minimum: 100000
maximum: 400000
+ resets:
+ maxItems: 1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/i2c/socionext,uniphier-i2c.yaml b/Documentation/devicetree/bindings/i2c/socionext,uniphier-i2c.yaml
index ddde086..5abf496 100644
--- a/Documentation/devicetree/bindings/i2c/socionext,uniphier-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/socionext,uniphier-i2c.yaml
@@ -29,6 +29,9 @@
minimum: 100000
maximum: 400000
+ resets:
+ maxItems: 1
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml b/Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
new file mode 100644
index 0000000..08f9c1e
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i2c/st,sti-i2c.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: I2C controller embedded in STMicroelectronics STi platform
+
+maintainers:
+ - Patrice Chotard <patrice.chotard@foss.st.com>
+
+allOf:
+ - $ref: /schemas/i2c/i2c-controller.yaml#
+
+properties:
+ compatible:
+ enum:
+ - st,comms-ssc-i2c
+ - st,comms-ssc4-i2c
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ maxItems: 1
+
+ clock-frequency:
+ enum: [ 100000, 400000 ]
+ default: 100000
+
+ st,i2c-min-scl-pulse-width-us:
+ description:
+ The minimum valid SCL pulse width that is allowed through the
+ deglitch circuit. In units of us.
+
+ st,i2c-min-sda-pulse-width-us:
+ description:
+ The minimum valid SDA pulse width that is allowed through the
+ deglitch circuit. In units of us.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/stih407-clks.h>
+ i2c@fed40000 {
+ compatible = "st,comms-ssc4-i2c";
+ reg = <0xfed40000 0x110>;
+ interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_s_a0_ls CLK_ICN_REG>;
+ clock-names = "ssc";
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ st,i2c-min-scl-pulse-width-us = <0>;
+ st,i2c-min-sda-pulse-width-us = <5>;
+ };
diff --git a/Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml b/Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
index 8d241a7..1b59863 100644
--- a/Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
+++ b/Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
@@ -14,7 +14,9 @@
properties:
compatible:
- const: xlnx,xps-iic-2.00.a
+ enum:
+ - xlnx,axi-iic-2.1
+ - xlnx,xps-iic-2.00.a
reg:
maxItems: 1
@@ -30,6 +32,13 @@
description: |
Input clock name.
+ clock-frequency:
+ description:
+ Optional I2C SCL clock frequency. If not specified, do not configure
+ in software, rely only on hardware design value.
+ default: 100000
+ enum: [ 100000, 400000, 1000000 ]
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adis16201.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adis16201.yaml
index 7332442..b6ba7ad 100644
--- a/Documentation/devicetree/bindings/iio/accel/adi,adis16201.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/adi,adis16201.yaml
@@ -41,7 +41,7 @@
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adis16240.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adis16240.yaml
index f6f9716..5887021 100644
--- a/Documentation/devicetree/bindings/iio/accel/adi,adis16240.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/adi,adis16240.yaml
@@ -39,7 +39,7 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
index 185b68f..0c5b64c 100644
--- a/Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
@@ -59,7 +59,7 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
index 346abfb..07cacc3 100644
--- a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
@@ -49,7 +49,7 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
@@ -64,7 +64,7 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
index 6b03c4e..c07261c 100644
--- a/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
@@ -58,34 +58,34 @@
examples:
- |
- #include <dt-bindings/gpio/gpio.h>
- #include <dt-bindings/interrupt-controller/irq.h>
- i2c {
- #address-cells = <1>;
- #size-cells = <0>;
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
- /* Example for a I2C device node */
- accelerometer@1d {
- compatible = "adi,adxl355";
- reg = <0x1d>;
- interrupt-parent = <&gpio>;
- interrupts = <25 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "DRDY";
- };
+ /* Example for a I2C device node */
+ accelerometer@1d {
+ compatible = "adi,adxl355";
+ reg = <0x1d>;
+ interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "DRDY";
};
+ };
- |
- #include <dt-bindings/gpio/gpio.h>
- #include <dt-bindings/interrupt-controller/irq.h>
- spi {
- #address-cells = <1>;
- #size-cells = <0>;
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
- accelerometer@0 {
- compatible = "adi,adxl355";
- reg = <0>;
- spi-max-frequency = <1000000>;
- interrupt-parent = <&gpio>;
- interrupts = <25 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "DRDY";
- };
+ accelerometer@0 {
+ compatible = "adi,adxl355";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "DRDY";
};
+ };
diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
index 73a5c8f..62465e3 100644
--- a/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
@@ -37,32 +37,32 @@
examples:
- |
- #include <dt-bindings/gpio/gpio.h>
- #include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
- #address-cells = <1>;
- #size-cells = <0>;
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
- /* Example for a I2C device node */
- accelerometer@53 {
- compatible = "adi,adxl372";
- reg = <0x53>;
- interrupt-parent = <&gpio>;
- interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
- };
+ /* Example for a I2C device node */
+ accelerometer@53 {
+ compatible = "adi,adxl372";
+ reg = <0x53>;
+ interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
};
+ };
- |
- #include <dt-bindings/gpio/gpio.h>
- #include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
- #address-cells = <1>;
- #size-cells = <0>;
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
- accelerometer@0 {
- compatible = "adi,adxl372";
- reg = <0>;
- spi-max-frequency = <1000000>;
- interrupt-parent = <&gpio>;
- interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
- };
+ accelerometer@0 {
+ compatible = "adi,adxl372";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
};
+ };
diff --git a/Documentation/devicetree/bindings/iio/accel/bosch,bma220.yaml b/Documentation/devicetree/bindings/iio/accel/bosch,bma220.yaml
index 5dd06f5..ec643de 100644
--- a/Documentation/devicetree/bindings/iio/accel/bosch,bma220.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/bosch,bma220.yaml
@@ -36,7 +36,7 @@
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml b/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml
index 714e48e..6ddb03f 100644
--- a/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml
@@ -44,7 +44,7 @@
accel@f {
compatible = "kionix,kxtf9";
- reg = <0x0F>;
+ reg = <0xf>;
mount-matrix = "0", "1", "0",
"1", "0", "0",
"0", "0", "1";
diff --git a/Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml b/Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
index 23528dc..d530ec0 100644
--- a/Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
@@ -1,9 +1,8 @@
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
-
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/accel/memsensing,msa311.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/accel/memsensing,msa311.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MEMSensing digital 3-Axis accelerometer
diff --git a/Documentation/devicetree/bindings/iio/accel/nxp,fxls8962af.yaml b/Documentation/devicetree/bindings/iio/accel/nxp,fxls8962af.yaml
index 65ce8ea..783c7ddf 100644
--- a/Documentation/devicetree/bindings/iio/accel/nxp,fxls8962af.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/nxp,fxls8962af.yaml
@@ -50,7 +50,7 @@
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
@@ -65,7 +65,7 @@
};
- |
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml
index b97559f..ce7ba63 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml
@@ -44,11 +44,11 @@
#size-cells = <0>;
adc@2f {
- compatible = "adi,ad7091r5";
- reg = <0x2f>;
+ compatible = "adi,ad7091r5";
+ reg = <0x2f>;
- interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
- interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+ interrupt-parent = <&gpio>;
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml
index 75a7184..35ed043 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml
@@ -61,7 +61,7 @@
patternProperties:
"^channel@([0-9]|1[0-5])$":
- $ref: "adc.yaml"
+ $ref: adc.yaml
type: object
description: |
Represents the external channels which are connected to the ADC.
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
index cc347da..d521d51 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
@@ -99,26 +99,26 @@
examples:
- |
- spi0 {
- #address-cells = <1>;
- #size-cells = <0>;
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
- adc@0 {
- compatible = "adi,ad7192";
- reg = <0>;
- spi-max-frequency = <1000000>;
- spi-cpol;
- spi-cpha;
- clocks = <&ad7192_mclk>;
- clock-names = "mclk";
- interrupts = <25 0x2>;
- interrupt-parent = <&gpio>;
- dvdd-supply = <&dvdd>;
- avdd-supply = <&avdd>;
+ adc@0 {
+ compatible = "adi,ad7192";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ spi-cpol;
+ spi-cpha;
+ clocks = <&ad7192_mclk>;
+ clock-names = "mclk";
+ interrupts = <25 0x2>;
+ interrupt-parent = <&gpio>;
+ dvdd-supply = <&dvdd>;
+ avdd-supply = <&avdd>;
- adi,refin2-pins-enable;
- adi,rejection-60-Hz-enable;
- adi,buffer-enable;
- adi,burnout-currents-enable;
+ adi,refin2-pins-enable;
+ adi,rejection-60-Hz-enable;
+ adi,buffer-enable;
+ adi,burnout-currents-enable;
};
};
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
index 1bfbeed..7cc4ddc 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
@@ -43,7 +43,7 @@
patternProperties:
"^channel@[0-7]$":
- $ref: "adc.yaml"
+ $ref: adc.yaml
type: object
description: |
Represents the external channels which are connected to the ADC.
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
index ac5a47c..7fa46df 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
@@ -112,30 +112,30 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
adc@0 {
- compatible = "adi,ad7606-8";
- reg = <0>;
- spi-max-frequency = <1000000>;
- spi-cpol;
- spi-cpha;
+ compatible = "adi,ad7606-8";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ spi-cpol;
+ spi-cpha;
- avcc-supply = <&adc_vref>;
+ avcc-supply = <&adc_vref>;
- interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
- interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+ interrupt-parent = <&gpio>;
- adi,conversion-start-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
- reset-gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
- adi,first-data-gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
- adi,oversampling-ratio-gpios = <&gpio 18 GPIO_ACTIVE_HIGH>,
- <&gpio 23 GPIO_ACTIVE_HIGH>,
- <&gpio 26 GPIO_ACTIVE_HIGH>;
- standby-gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
- adi,sw-mode;
+ adi,conversion-start-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
+ adi,first-data-gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
+ adi,oversampling-ratio-gpios = <&gpio 18 GPIO_ACTIVE_HIGH>,
+ <&gpio 23 GPIO_ACTIVE_HIGH>,
+ <&gpio 26 GPIO_ACTIVE_HIGH>;
+ standby-gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
+ adi,sw-mode;
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
index a67ba67..5fcc8dd 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
@@ -72,7 +72,7 @@
examples:
- |
#include <dt-bindings/gpio/gpio.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad799x.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad799x.yaml
index 29641ce7..433ed2c 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad799x.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad799x.yaml
@@ -57,17 +57,17 @@
examples:
- |
i2c {
- #address-cells = <1>;
- #size-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
- adc1: adc@28 {
- reg = <0x28>;
- compatible = "adi,ad7991";
- interrupts = <13 2>;
- interrupt-parent = <&gpio6>;
+ adc1: adc@28 {
+ reg = <0x28>;
+ compatible = "adi,ad7991";
+ interrupts = <13 2>;
+ interrupt-parent = <&gpio6>;
- vcc-supply = <&vcc_3v3>;
- vref-supply = <&adc_vref>;
+ vcc-supply = <&vcc_3v3>;
+ vref-supply = <&adc_vref>;
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml
index 2d72ff6..7aa748d 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml
@@ -64,10 +64,10 @@
#size-cells = <0>;
adc@0 {
- compatible = "adi,ad9467";
- reg = <0>;
- clocks = <&adc_clk>;
- clock-names = "adc-clk";
+ compatible = "adi,ad9467";
+ reg = <0>;
+ clocks = <&adc_clk>;
+ clock-names = "adc-clk";
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml b/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
index 8e25773..9996dd9 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
@@ -51,11 +51,11 @@
examples:
- |
axi-adc@44a00000 {
- compatible = "adi,axi-adc-10.0.a";
- reg = <0x44a00000 0x10000>;
- dmas = <&rx_dma 0>;
- dma-names = "rx";
+ compatible = "adi,axi-adc-10.0.a";
+ reg = <0x44a00000 0x10000>;
+ dmas = <&rx_dma 0>;
+ dma-names = "rx";
- adi,adc-dev = <&spi_adc>;
+ adi,adc-dev = <&spi_adc>;
};
...
diff --git a/Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml b/Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
index 31f840d..4817b84 100644
--- a/Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
@@ -41,7 +41,7 @@
description: Startup time expressed in ms, it depends on SoC.
atmel,trigger-edge-type:
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
description:
One of possible edge types for the ADTRG hardware trigger pin.
When the specific edge type is detected, the conversion will
diff --git a/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml b/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
index 77605f1..9c57eb1 100644
--- a/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/adc/avia-hx711.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/adc/avia-hx711.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: AVIA HX711 ADC chip for weight cells
diff --git a/Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml b/Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
new file mode 100644
index 0000000..6d4fb3e
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/adc/cirrus,ep9301-adc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cirrus Logic EP930x internal ADC
+
+description: |
+ Cirrus Logic EP9301/EP9302 SoCs' internal ADC block.
+
+ User's manual:
+ https://cdn.embeddedts.com/resource-attachments/ts-7000_ep9301-ug.pdf
+
+maintainers:
+ - Alexander Sverdlin <alexander.sverdlin@gmail.com>
+
+properties:
+ compatible:
+ const: cirrus,ep9301-adc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ adc: adc@80900000 {
+ compatible = "cirrus,ep9301-adc";
+ reg = <0x80900000 0x28>;
+ clocks = <&syscon 24>;
+ interrupt-parent = <&vic1>;
+ interrupts = <30>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml b/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml
index 517e8b1..9cd0fd5 100644
--- a/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml
@@ -2,8 +2,8 @@
# Copyright 2019-2020 Artur Rojek
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/adc/ingenic,adc.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/adc/ingenic,adc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Ingenic JZ47xx ADC controller IIO
@@ -78,14 +78,14 @@
#include <dt-bindings/iio/adc/ingenic,adc.h>
adc@10070000 {
- compatible = "ingenic,jz4740-adc";
- #io-channel-cells = <1>;
+ compatible = "ingenic,jz4740-adc";
+ #io-channel-cells = <1>;
- reg = <0x10070000 0x30>;
+ reg = <0x10070000 0x30>;
- clocks = <&cgu JZ4740_CLK_ADC>;
- clock-names = "adc";
+ clocks = <&cgu JZ4740_CLK_ADC>;
+ clock-names = "adc";
- interrupt-parent = <&intc>;
- interrupts = <18>;
+ interrupt-parent = <&intc>;
+ interrupts = <18>;
};
diff --git a/Documentation/devicetree/bindings/iio/adc/maxim,max1027.yaml b/Documentation/devicetree/bindings/iio/adc/maxim,max1027.yaml
index d0a7ed2..e4b3621 100644
--- a/Documentation/devicetree/bindings/iio/adc/maxim,max1027.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/maxim,max1027.yaml
@@ -54,8 +54,8 @@
- |
#include <dt-bindings/interrupt-controller/irq.h>
spi {
- #address-cells = <1>;
- #size-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
maxadc: adc@0 {
compatible = "maxim,max1027";
reg = <0>;
diff --git a/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml b/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml
index 50bcd72..60d7b34 100644
--- a/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml
@@ -10,7 +10,7 @@
- Jonathan Cameron <jic23@kernel.org>
description: |
- Family of simple ADCs with i2c inteface and internal references.
+ Family of simple ADCs with i2c interface and internal references.
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/iio/adc/maxim,max1241.yaml b/Documentation/devicetree/bindings/iio/adc/maxim,max1241.yaml
index 58b12fe..ef8d51e 100644
--- a/Documentation/devicetree/bindings/iio/adc/maxim,max1241.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/maxim,max1241.yaml
@@ -54,8 +54,8 @@
- |
#include <dt-bindings/gpio/gpio.h>
spi {
- #address-cells = <1>;
- #size-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
adc@0 {
compatible = "maxim,max1241";
diff --git a/Documentation/devicetree/bindings/iio/adc/maxim,max1363.yaml b/Documentation/devicetree/bindings/iio/adc/maxim,max1363.yaml
index e04f09f..96f3f53 100644
--- a/Documentation/devicetree/bindings/iio/adc/maxim,max1363.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/maxim,max1363.yaml
@@ -10,7 +10,7 @@
- Jonathan Cameron <jic23@kernel.org>
description: |
- Family of ADCs with i2c inteface, internal references and threshold
+ Family of ADCs with i2c interface, internal references and threshold
monitoring.
properties:
diff --git a/Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml b/Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
index 2c93fb4..f7b3fde 100644
--- a/Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 Marcus Folkesson <marcus.folkesson@gmail.com>
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/adc/microchip,mcp3911.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/adc/microchip,mcp3911.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Microchip MCP3911 Dual channel analog front end (ADC)
diff --git a/Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml b/Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
new file mode 100644
index 0000000..dacc526
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/adc/nxp,imx93-adc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP iMX93 ADC
+
+maintainers:
+ - Haibo Chen <haibo.chen@nxp.com>
+
+description:
+ The ADC on iMX93 is a 8-channel 12-bit 1MS/s ADC with 4 channels
+ connected to pins. it support normal and inject mode, include
+ One-Shot and Scan (continuous) conversions. Programmable DMA
+ enables for each channel Also this ADC contain alternate analog
+ watchdog thresholds, select threshold through input ports. And
+ also has Self-test logic and Software-initiated calibration.
+
+properties:
+ compatible:
+ const: nxp,imx93-adc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ items:
+ - description: WDGnL, watchdog threshold interrupt requests.
+ - description: WDGnH, watchdog threshold interrupt requests.
+ - description: normal conversion, include EOC (End of Conversion),
+ ECH (End of Chain), JEOC (End of Injected Conversion) and
+ JECH (End of injected Chain).
+ - description: Self-testing Interrupts.
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: ipg
+
+ vref-supply:
+ description:
+ The reference voltage which used to establish channel scaling.
+
+ "#io-channel-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - vref-supply
+ - "#io-channel-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/clock/imx93-clock.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ adc@44530000 {
+ compatible = "nxp,imx93-adc";
+ reg = <0x44530000 0x10000>;
+ interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_ADC1_GATE>;
+ clock-names = "ipg";
+ vref-supply = <®_vref_1v8>;
+ #io-channel-cells = <1>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,pm8018-adc.yaml b/Documentation/devicetree/bindings/iio/adc/qcom,pm8018-adc.yaml
index d186b713..58ea1ca 100644
--- a/Documentation/devicetree/bindings/iio/adc/qcom,pm8018-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/qcom,pm8018-adc.yaml
@@ -160,7 +160,7 @@
};
ref_muxoff: adc-channel@f {
reg = <0x00 0x0f>;
- };
+ };
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-iadc.yaml b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-iadc.yaml
index fa855ba..73def67 100644
--- a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-iadc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-iadc.yaml
@@ -20,6 +20,7 @@
compatible:
items:
- enum:
+ - qcom,pm8226-iadc
- qcom,pm8941-iadc
- const: qcom,spmi-iadc
@@ -49,7 +50,7 @@
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
- spmi_bus {
+ spmi {
#address-cells = <1>;
#size-cells = <0>;
pmic_iadc: adc@3600 {
diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-rradc.yaml b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-rradc.yaml
index c8cbfd3..b3a6263 100644
--- a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-rradc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-rradc.yaml
@@ -40,12 +40,12 @@
examples:
- |
pmic {
- #address-cells = <1>;
- #size-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
- pmic_rradc: adc@4500 {
- compatible = "qcom,pmi8998-rradc";
- reg = <0x4500>;
- #io-channel-cells = <1>;
- };
+ pmic_rradc: adc@4500 {
+ compatible = "qcom,pmi8998-rradc";
+ reg = <0x4500>;
+ #io-channel-cells = <1>;
+ };
};
diff --git a/Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml b/Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
index 8b743742..ba86c7b 100644
--- a/Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
@@ -69,7 +69,7 @@
patternProperties:
"^channel@[0-7]$":
- $ref: "adc.yaml"
+ $ref: adc.yaml
type: object
description: |
Represents the external channels which are connected to the ADC.
diff --git a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml
index 81c8729..582d0a0 100644
--- a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml
@@ -52,7 +52,7 @@
vdd-supply: true
samsung,syscon-phandle:
- $ref: '/schemas/types.yaml#/definitions/phandle'
+ $ref: /schemas/types.yaml#/definitions/phandle
description:
Phandle to the PMU system controller node (to access the ADC_PHY
register on Exynos3250/4x12/5250/5420/5800).
@@ -142,7 +142,7 @@
pullup-ohm = <47000>;
pulldown-ohm = <0>;
io-channels = <&adc 4>;
- };
+ };
};
- |
@@ -150,7 +150,7 @@
adc@126c0000 {
compatible = "samsung,exynos3250-adc";
- reg = <0x126C0000 0x100>;
+ reg = <0x126c0000 0x100>;
interrupts = <0 137 0>;
#io-channel-cells = <1>;
diff --git a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml
index 1c340c9..995cbf8 100644
--- a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/adc/st,stm32-adc.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/adc/st,stm32-adc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: STMicroelectronics STM32 ADC
@@ -80,7 +80,7 @@
description:
Phandle to system configuration controller. It can be used to control the
analog circuitry on stm32mp1.
- $ref: "/schemas/types.yaml#/definitions/phandle-array"
+ $ref: /schemas/types.yaml#/definitions/phandle-array
interrupt-controller: true
@@ -341,7 +341,7 @@
patternProperties:
"^channel@([0-9]|1[0-9])$":
type: object
- $ref: "adc.yaml"
+ $ref: adc.yaml
description: Represents the external channels which are connected to the ADC.
properties:
diff --git a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
index 333744a..474e35c 100644
--- a/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/st,stmpe-adc.yaml
@@ -35,10 +35,8 @@
examples:
- |
- stmpe {
- stmpe_adc {
- compatible = "st,stmpe-adc";
- st,norequest-mask = <0x0F>; /* dont use ADC CH3-0 */
- };
+ adc {
+ compatible = "st,stmpe-adc";
+ st,norequest-mask = <0x0f>; /* dont use ADC CH3-0 */
};
...
diff --git a/Documentation/devicetree/bindings/iio/adc/ti,adc081c.yaml b/Documentation/devicetree/bindings/iio/adc/ti,adc081c.yaml
new file mode 100644
index 0000000..caaad77
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/ti,adc081c.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/adc/ti,adc081c.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI Single-channel I2C ADCs
+
+maintainers:
+ - Jonathan Cameron <jic23@kernel.org>
+ - Lars-Peter Clausen <lars@metafoo.de>
+
+description: |
+ Single-channel ADC supporting 8, 10, or 12-bit samples and high/low alerts.
+
+properties:
+ compatible:
+ enum:
+ - ti,adc081c
+ - ti,adc101c
+ - ti,adc121c
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ vref-supply:
+ description:
+ Regulator for the combined power supply and voltage reference
+
+ "#io-channel-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - vref-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ adc@52 {
+ compatible = "ti,adc081c";
+ reg = <0x52>;
+ vref-supply = <®_2p5v>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/adc/ti,ads1015.yaml b/Documentation/devicetree/bindings/iio/adc/ti,ads1015.yaml
index 2c3c2cf..2127d63 100644
--- a/Documentation/devicetree/bindings/iio/adc/ti,ads1015.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/ti,ads1015.yaml
@@ -104,12 +104,12 @@
#address-cells = <1>;
#size-cells = <0>;
channel@0 {
- reg = <0>;
+ reg = <0>;
};
channel@4 {
- reg = <4>;
- ti,gain = <3>;
- ti,datarate = <5>;
+ reg = <4>;
+ ti,gain = <3>;
+ ti,datarate = <5>;
};
};
};
diff --git a/Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml b/Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
index 55c2c73..890f125 100644
--- a/Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
@@ -77,7 +77,7 @@
patternProperties:
"^channel@([0-7])$":
- $ref: "adc.yaml"
+ $ref: adc.yaml
type: object
description: |
Represents the external channels which are connected to the ADC.
diff --git a/Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml b/Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
new file mode 100644
index 0000000..0d8d06a
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
@@ -0,0 +1,110 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/adc/ti,ads7924.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI ADS7924 4 channels 12 bits I2C analog to digital converter
+
+maintainers:
+ - Hugo Villeneuve <hvilleneuve@dimonoff.com>
+
+description: |
+ Texas Instruments ADS7924 4 channels 12 bits I2C analog to digital converter
+
+ Specifications:
+ https://www.ti.com/lit/gpn/ads7924
+
+properties:
+ compatible:
+ const: ti,ads7924
+
+ reg:
+ maxItems: 1
+
+ vref-supply:
+ description:
+ The regulator supply for the ADC reference voltage (AVDD)
+
+ reset-gpios:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+ "#io-channel-cells":
+ const: 1
+
+patternProperties:
+ "^channel@[0-3]+$":
+ $ref: adc.yaml
+
+ description: |
+ Represents the external channels which are connected to the ADC.
+
+ properties:
+ reg:
+ description: |
+ The channel number. It can have up to 4 channels numbered from 0 to 3.
+ items:
+ - minimum: 0
+ maximum: 3
+
+ label: true
+
+ required:
+ - reg
+
+ additionalProperties: false
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - vref-supply
+ - "#address-cells"
+ - "#size-cells"
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/gpio/gpio.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ adc@48 {
+ compatible = "ti,ads7924";
+ reg = <0x48>;
+ vref-supply = <&ads7924_reg>;
+ reset-gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+ interrupt-parent = <&gpio>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ channel@0 {
+ reg = <0>;
+ label = "CH0";
+ };
+ channel@1 {
+ reg = <1>;
+ label = "CH1";
+ };
+ channel@2 {
+ reg = <2>;
+ label = "CH2";
+ };
+ channel@3 {
+ reg = <3>;
+ label = "CH3";
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml b/Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
new file mode 100644
index 0000000..5fb65bf
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/adc/ti,lmp92064.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments LMP92064 Precision Current and Voltage Sensor.
+
+maintainers:
+ - Leonard Göhrs <l.goehrs@pengutronix.de>
+
+description: |
+ The LMP92064 is a two channel ADC intended for combined voltage and current
+ measurements.
+
+ The device contains two ADCs to allow simultaneous sampling of voltage and
+ current and thus of instantaneous power consumption.
+
+properties:
+ compatible:
+ enum:
+ - ti,lmp92064
+
+ reg:
+ maxItems: 1
+
+ vdd-supply:
+ description: Regulator that provides power to the main part of the chip
+
+ vdig-supply:
+ description: |
+ Regulator that provides power to the digital I/O part of the chip
+
+ shunt-resistor-micro-ohms:
+ description: |
+ Value of the shunt resistor (in µΩ) connected between INCP and INCN,
+ across which current is measured. Used to provide correct scaling of the
+ raw ADC measurement.
+
+ reset-gpios:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - shunt-resistor-micro-ohms
+
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ adc@0 {
+ compatible = "ti,lmp92064";
+ reg = <0>;
+ vdd-supply = <&vdd>;
+ vdig-supply = <&vdd>;
+ spi-max-frequency = <20000000>;
+ shunt-resistor-micro-ohms = <15000>;
+ reset-gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml b/Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
index bdf3bba..866a05c 100644
--- a/Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
@@ -41,7 +41,7 @@
patternProperties:
"^channel@[0-7]$":
- $ref: "adc.yaml"
+ $ref: adc.yaml
type: object
properties:
@@ -83,36 +83,36 @@
#size-cells = <0>;
channel@0 {
- reg = <0>;
+ reg = <0>;
};
channel@1 {
- reg = <1>;
- settling-time-us = <700>;
- oversampling-ratio = <5>;
+ reg = <1>;
+ settling-time-us = <700>;
+ oversampling-ratio = <5>;
};
channel@2 {
- reg = <2>;
+ reg = <2>;
};
channel@3 {
- reg = <3>;
- settling-time-us = <700>;
- oversampling-ratio = <5>;
+ reg = <3>;
+ settling-time-us = <700>;
+ oversampling-ratio = <5>;
};
channel@4 {
- reg = <4>;
- settling-time-us = <700>;
- oversampling-ratio = <5>;
+ reg = <4>;
+ settling-time-us = <700>;
+ oversampling-ratio = <5>;
};
channel@5 {
- reg = <5>;
- settling-time-us = <700>;
- oversampling-ratio = <5>;
+ reg = <5>;
+ settling-time-us = <700>;
+ oversampling-ratio = <5>;
};
channel@6 {
- reg = <6>;
+ reg = <6>;
};
channel@7 {
- reg = <7>;
+ reg = <7>;
};
};
};
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
index fee0f02..96340a0 100644
--- a/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
@@ -192,26 +192,26 @@
examples:
- |
spi {
- #address-cells = <1>;
- #size-cells = <0>;
- ad3552r@0 {
- compatible = "adi,ad3552r";
- reg = <0>;
- spi-max-frequency = <20000000>;
- #address-cells = <1>;
- #size-cells = <0>;
- channel@0 {
- reg = <0>;
- adi,output-range-microvolt = <0 10000000>;
- };
- channel@1 {
- reg = <1>;
- custom-output-range-config {
- adi,gain-offset = <5>;
- adi,gain-scaling-p-inv-log2 = <1>;
- adi,gain-scaling-n-inv-log2 = <2>;
- adi,rfb-ohms = <1>;
- };
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ad3552r@0 {
+ compatible = "adi,ad3552r";
+ reg = <0>;
+ spi-max-frequency = <20000000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ channel@0 {
+ reg = <0>;
+ adi,output-range-microvolt = <0 10000000>;
+ };
+ channel@1 {
+ reg = <1>;
+ custom-output-range-config {
+ adi,gain-offset = <5>;
+ adi,gain-scaling-p-inv-log2 = <1>;
+ adi,gain-scaling-n-inv-log2 = <2>;
+ adi,rfb-ohms = <1>;
+ };
};
};
};
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5380.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5380.yaml
index ff50c72..9eb9928 100644
--- a/Documentation/devicetree/bindings/iio/dac/adi,ad5380.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5380.yaml
@@ -12,6 +12,7 @@
description: |
DAC devices supporting both SPI and I2C interfaces.
+
properties:
compatible:
enum:
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml
index 13f2142..b4400c5 100644
--- a/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml
@@ -33,6 +33,7 @@
- description: I2C devices
enum:
- adi,ad5311r
+ - adi,ad5337r
- adi,ad5338r
- adi,ad5671r
- adi,ad5675r
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5766.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5766.yaml
index 3c8784a..212c936 100644
--- a/Documentation/devicetree/bindings/iio/dac/adi,ad5766.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5766.yaml
@@ -51,15 +51,15 @@
examples:
- |
spi {
- #address-cells = <1>;
- #size-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
- ad5766@0 {
- compatible = "adi,ad5766";
- output-range-microvolts = <(-5000000) 5000000>;
- reg = <0>;
- spi-cpol;
- spi-max-frequency = <1000000>;
- reset-gpios = <&gpio 22 0>;
- };
- };
+ ad5766@0 {
+ compatible = "adi,ad5766";
+ output-range-microvolts = <(-5000000) 5000000>;
+ reg = <0>;
+ spi-cpol;
+ spi-max-frequency = <1000000>;
+ reset-gpios = <&gpio 22 0>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml
index 8e7da0d..82b0eed 100644
--- a/Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml
@@ -147,49 +147,49 @@
examples:
- |
- spi {
- #address-cells = <1>;
- #size-cells = <0>;
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
- ad5770r@0 {
- compatible = "adi,ad5770r";
- reg = <0>;
- spi-max-frequency = <1000000>;
- vref-supply = <&vref>;
- adi,external-resistor;
- reset-gpios = <&gpio 22 0>;
- #address-cells = <1>;
- #size-cells = <0>;
+ ad5770r@0 {
+ compatible = "adi,ad5770r";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ vref-supply = <&vref>;
+ adi,external-resistor;
+ reset-gpios = <&gpio 22 0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
- channel@0 {
- reg = <0>;
- adi,range-microamp = <0 300000>;
- };
+ channel@0 {
+ reg = <0>;
+ adi,range-microamp = <0 300000>;
+ };
- channel@1 {
- reg = <1>;
- adi,range-microamp = <0 140000>;
- };
+ channel@1 {
+ reg = <1>;
+ adi,range-microamp = <0 140000>;
+ };
- channel@2 {
- reg = <2>;
- adi,range-microamp = <0 55000>;
- };
+ channel@2 {
+ reg = <2>;
+ adi,range-microamp = <0 55000>;
+ };
- channel@3 {
- reg = <3>;
- adi,range-microamp = <0 45000>;
- };
+ channel@3 {
+ reg = <3>;
+ adi,range-microamp = <0 45000>;
+ };
- channel@4 {
- reg = <4>;
- adi,range-microamp = <0 45000>;
- };
+ channel@4 {
+ reg = <4>;
+ adi,range-microamp = <0 45000>;
+ };
- channel@5 {
- reg = <5>;
- adi,range-microamp = <0 45000>;
- };
- };
+ channel@5 {
+ reg = <5>;
+ adi,range-microamp = <0 45000>;
+ };
};
+ };
...
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
index 15cc6bf..f22ef71 100644
--- a/Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
@@ -116,32 +116,32 @@
- |
spi {
- #address-cells = <1>;
- #size-cells = <0>;
- ltc2688: ltc2688@0 {
- compatible = "adi,ltc2688";
- reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ltc2688: ltc2688@0 {
+ compatible = "adi,ltc2688";
+ reg = <0>;
- vcc-supply = <&vcc>;
- iovcc-supply = <&vcc>;
- vref-supply = <&vref>;
+ vcc-supply = <&vcc>;
+ iovcc-supply = <&vcc>;
+ vref-supply = <&vref>;
- #address-cells = <1>;
- #size-cells = <0>;
- channel@0 {
- reg = <0>;
- adi,toggle-mode;
- adi,overrange;
- };
+ #address-cells = <1>;
+ #size-cells = <0>;
+ channel@0 {
+ reg = <0>;
+ adi,toggle-mode;
+ adi,overrange;
+ };
- channel@1 {
- reg = <1>;
- adi,output-range-microvolt = <0 10000000>;
+ channel@1 {
+ reg = <1>;
+ adi,output-range-microvolt = <0 10000000>;
- clocks = <&clock_tgp3>;
- adi,toggle-dither-input = <2>;
- };
- };
+ clocks = <&clock_tgp3>;
+ adi,toggle-dither-input = <2>;
+ };
+ };
};
...
diff --git a/Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml b/Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
index 133b0f8..c9f51d0 100644
--- a/Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 Marcus Folkesson <marcus.folkesson@gmail.com>
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/dac/lltc,ltc1660.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/dac/lltc,ltc1660.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Linear Technology Micropower octal 8-Bit and 10-Bit DACs
diff --git a/Documentation/devicetree/bindings/iio/dac/lltc,ltc2632.yaml b/Documentation/devicetree/bindings/iio/dac/lltc,ltc2632.yaml
index b1eb773..733edc7 100644
--- a/Documentation/devicetree/bindings/iio/dac/lltc,ltc2632.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/lltc,ltc2632.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/dac/lltc,ltc2632.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/dac/lltc,ltc2632.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Linear Technology LTC263x 12-/10-/8-Bit Rail-to-Rail DAC
@@ -64,14 +64,14 @@
};
spi {
- #address-cells = <1>;
- #size-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
- dac@0 {
- compatible = "lltc,ltc2632-l12";
- reg = <0>; /* CS0 */
- spi-max-frequency = <1000000>;
- vref-supply = <&vref>;
- };
+ dac@0 {
+ compatible = "lltc,ltc2632-l12";
+ reg = <0>; /* CS0 */
+ spi-max-frequency = <1000000>;
+ vref-supply = <&vref>;
+ };
};
...
diff --git a/Documentation/devicetree/bindings/iio/dac/maxim,max5522.yaml b/Documentation/devicetree/bindings/iio/dac/maxim,max5522.yaml
new file mode 100644
index 0000000..24830f5
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/maxim,max5522.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/maxim,max5522.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Maxim Integrated MAX5522 Dual 10-bit Voltage-Output SPI DACs
+
+maintainers:
+ - Angelo Dureghello <angelo.dureghello@timesys.com>
+ - Jonathan Cameron <jic23@kernel.org>
+
+description: |
+ Datasheet available at:
+ https://www.analog.com/en/products/max5522.html
+
+properties:
+ compatible:
+ const: maxim,max5522
+
+ reg:
+ maxItems: 1
+
+ vdd-supply: true
+ vrefin-supply: true
+
+required:
+ - compatible
+ - reg
+ - vrefin-supply
+
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dac@0 {
+ compatible = "maxim,max5522";
+ reg = <0>;
+ vrefin-supply = <&vref>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml b/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml
index 0f1bf11..04045b9 100644
--- a/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/dac/st,stm32-dac.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/dac/st,stm32-dac.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: STMicroelectronics STM32 DAC
diff --git a/Documentation/devicetree/bindings/iio/dac/ti,dac5571.yaml b/Documentation/devicetree/bindings/iio/dac/ti,dac5571.yaml
index 88298bc..79da032 100644
--- a/Documentation/devicetree/bindings/iio/dac/ti,dac5571.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/ti,dac5571.yaml
@@ -46,7 +46,7 @@
dac@4c {
compatible = "ti,dac5571";
- reg = <0x4C>;
+ reg = <0x4c>;
vref-supply = <&vdd_supply>;
};
};
diff --git a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml
index 0144f74..1cb2ada 100644
--- a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml
+++ b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml
@@ -53,16 +53,16 @@
examples:
- |
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
frequency@0 {
- compatible = "adi,adf4371";
- reg = <0>;
- spi-max-frequency = <1000000>;
- clocks = <&adf4371_clkin>;
- clock-names = "clkin";
+ compatible = "adi,adf4371";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ clocks = <&adf4371_clkin>;
+ clock-names = "clkin";
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml b/Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
index 0ae2464..3d94dd4 100644
--- a/Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
+++ b/Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
@@ -50,13 +50,13 @@
#address-cells = <1>;
#size-cells = <0>;
gyro@0 {
- compatible = "adi,adxrs290";
- reg = <0>;
- spi-max-frequency = <5000000>;
- spi-cpol;
- spi-cpha;
- interrupt-parent = <&gpio>;
- interrupts = <25 IRQ_TYPE_EDGE_RISING>;
+ compatible = "adi,adxrs290";
+ reg = <0>;
+ spi-max-frequency = <5000000>;
+ spi-cpol;
+ spi-cpha;
+ interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_RISING>;
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml b/Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
index 2c900e9..297d519 100644
--- a/Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
+++ b/Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
@@ -65,34 +65,34 @@
- |
#include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
gyroscope@20 {
- compatible = "nxp,fxas21002c";
- reg = <0x20>;
+ compatible = "nxp,fxas21002c";
+ reg = <0x20>;
- vdd-supply = <®_peri_3p15v>;
- vddio-supply = <®_peri_3p15v>;
+ vdd-supply = <®_peri_3p15v>;
+ vddio-supply = <®_peri_3p15v>;
- interrupt-parent = <&gpio1>;
- interrupts = <7 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "INT1";
+ interrupt-parent = <&gpio1>;
+ interrupts = <7 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT1";
};
};
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
gyroscope@0 {
- compatible = "nxp,fxas21002c";
- reg = <0x0>;
+ compatible = "nxp,fxas21002c";
+ reg = <0x0>;
- spi-max-frequency = <2000000>;
+ spi-max-frequency = <2000000>;
- interrupt-parent = <&gpio2>;
- interrupts = <7 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "INT2";
+ interrupt-parent = <&gpio2>;
+ interrupts = <7 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT2";
};
};
diff --git a/Documentation/devicetree/bindings/iio/health/ti,afe4403.yaml b/Documentation/devicetree/bindings/iio/health/ti,afe4403.yaml
index 6c5ad42..b9b5bea 100644
--- a/Documentation/devicetree/bindings/iio/health/ti,afe4403.yaml
+++ b/Documentation/devicetree/bindings/iio/health/ti,afe4403.yaml
@@ -42,7 +42,7 @@
#address-cells = <1>;
#size-cells = <0>;
- heart_mon@0 {
+ heart-mon@0 {
compatible = "ti,afe4403";
reg = <0>;
spi-max-frequency = <10000000>;
diff --git a/Documentation/devicetree/bindings/iio/health/ti,afe4404.yaml b/Documentation/devicetree/bindings/iio/health/ti,afe4404.yaml
index c0e815d..2958c4c 100644
--- a/Documentation/devicetree/bindings/iio/health/ti,afe4404.yaml
+++ b/Documentation/devicetree/bindings/iio/health/ti,afe4404.yaml
@@ -39,7 +39,7 @@
#address-cells = <1>;
#size-cells = <0>;
- heart_mon@58 {
+ heart-mon@58 {
compatible = "ti,afe4404";
reg = <0x58>;
tx-supply = <&vbat>;
diff --git a/Documentation/devicetree/bindings/iio/humidity/dht11.yaml b/Documentation/devicetree/bindings/iio/humidity/dht11.yaml
index 2247481..0103f42 100644
--- a/Documentation/devicetree/bindings/iio/humidity/dht11.yaml
+++ b/Documentation/devicetree/bindings/iio/humidity/dht11.yaml
@@ -34,7 +34,7 @@
examples:
- |
- humidity_sensor {
+ humidity-sensor {
compatible = "dht11";
gpios = <&gpio0 6 0>;
};
diff --git a/Documentation/devicetree/bindings/iio/humidity/ti,hdc2010.yaml b/Documentation/devicetree/bindings/iio/humidity/ti,hdc2010.yaml
index 88384b6..a2bc1fa 100644
--- a/Documentation/devicetree/bindings/iio/humidity/ti,hdc2010.yaml
+++ b/Documentation/devicetree/bindings/iio/humidity/ti,hdc2010.yaml
@@ -35,12 +35,12 @@
examples:
- |
- i2c0 {
- #address-cells = <1>;
- #size-cells = <0>;
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
- humidity@40 {
- compatible = "ti,hdc2010";
- reg = <0x40>;
- };
+ humidity@40 {
+ compatible = "ti,hdc2010";
+ reg = <0x40>;
+ };
};
diff --git a/Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml b/Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
index d166dbc..4e43c80 100644
--- a/Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
+++ b/Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
@@ -42,7 +42,7 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml b/Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
index 5dbfae8..c73533c 100644
--- a/Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
+++ b/Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
@@ -114,17 +114,17 @@
- |
#include <dt-bindings/interrupt-controller/irq.h>
spi {
- #address-cells = <1>;
- #size-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
- adis16475: adis16475-3@0 {
- compatible = "adi,adis16475-3";
- reg = <0>;
- spi-cpha;
- spi-cpol;
- spi-max-frequency = <2000000>;
- interrupts = <4 IRQ_TYPE_EDGE_RISING>;
- interrupt-parent = <&gpio>;
- };
+ adis16475: adis16475-3@0 {
+ compatible = "adi,adis16475-3";
+ reg = <0>;
+ spi-cpha;
+ spi-cpol;
+ spi-max-frequency = <2000000>;
+ interrupts = <4 IRQ_TYPE_EDGE_RISING>;
+ interrupt-parent = <&gpio>;
+ };
};
...
diff --git a/Documentation/devicetree/bindings/iio/imu/bosch,bmi160.yaml b/Documentation/devicetree/bindings/iio/imu/bosch,bmi160.yaml
index a076038..47cfba9 100644
--- a/Documentation/devicetree/bindings/iio/imu/bosch,bmi160.yaml
+++ b/Documentation/devicetree/bindings/iio/imu/bosch,bmi160.yaml
@@ -64,16 +64,16 @@
#size-cells = <0>;
bmi160@68 {
- compatible = "bosch,bmi160";
- reg = <0x68>;
- vdd-supply = <&pm8916_l17>;
- vddio-supply = <&pm8916_l6>;
- interrupt-parent = <&gpio4>;
- interrupts = <12 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "INT1";
- mount-matrix = "0", "1", "0",
- "-1", "0", "0",
- "0", "0", "1";
+ compatible = "bosch,bmi160";
+ reg = <0x68>;
+ vdd-supply = <&pm8916_l17>;
+ vddio-supply = <&pm8916_l6>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <12 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT1";
+ mount-matrix = "0", "1", "0",
+ "-1", "0", "0",
+ "0", "0", "1";
};
};
- |
@@ -84,11 +84,11 @@
#size-cells = <0>;
bmi160@0 {
- compatible = "bosch,bmi160";
- reg = <0>;
- spi-max-frequency = <10000000>;
- interrupt-parent = <&gpio2>;
- interrupts = <12 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "INT2";
+ compatible = "bosch,bmi160";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <12 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT2";
};
};
diff --git a/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml b/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
index 13c9abdd..7cd05bc 100644
--- a/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
+++ b/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
@@ -65,35 +65,35 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
icm42605@68 {
- compatible = "invensense,icm42605";
- reg = <0x68>;
- interrupt-parent = <&gpio2>;
- interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
- vdd-supply = <&vdd>;
- vddio-supply = <&vddio>;
+ compatible = "invensense,icm42605";
+ reg = <0x68>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
+ vdd-supply = <&vdd>;
+ vddio-supply = <&vddio>;
};
};
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
icm42602@0 {
- compatible = "invensense,icm42602";
- reg = <0>;
- spi-max-frequency = <24000000>;
- spi-cpha;
- spi-cpol;
- interrupt-parent = <&gpio1>;
- interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
- vdd-supply = <&vdd>;
- vddio-supply = <&vddio>;
+ compatible = "invensense,icm42602";
+ reg = <0>;
+ spi-max-frequency = <24000000>;
+ spi-cpha;
+ spi-cpol;
+ interrupt-parent = <&gpio1>;
+ interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
+ vdd-supply = <&vdd>;
+ vddio-supply = <&vddio>;
};
};
diff --git a/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml b/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml
index 24416b5..688100b 100644
--- a/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml
+++ b/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml
@@ -49,33 +49,33 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
fxos8700@1e {
- compatible = "nxp,fxos8700";
- reg = <0x1e>;
+ compatible = "nxp,fxos8700";
+ reg = <0x1e>;
- interrupt-parent = <&gpio2>;
- interrupts = <7 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "INT1";
+ interrupt-parent = <&gpio2>;
+ interrupts = <7 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT1";
};
};
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- spi0 {
+ spi {
#address-cells = <1>;
#size-cells = <0>;
fxos8700@0 {
- compatible = "nxp,fxos8700";
- reg = <0>;
+ compatible = "nxp,fxos8700";
+ reg = <0>;
- spi-max-frequency = <1000000>;
- interrupt-parent = <&gpio1>;
- interrupts = <7 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "INT2";
+ spi-max-frequency = <1000000>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <7 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT2";
};
};
diff --git a/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml b/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
index 68b481c6..decf022 100644
--- a/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
+++ b/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
@@ -63,7 +63,7 @@
description: if defined provides VDD IO power to the sensor.
st,drdy-int-pin:
- $ref: '/schemas/types.yaml#/definitions/uint32'
+ $ref: /schemas/types.yaml#/definitions/uint32
description: |
The pin on the package that will be used to signal data ready
enum:
diff --git a/Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml b/Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
new file mode 100644
index 0000000..121d540
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/magnetometer/ti,tmag5273.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI TMAG5273 Low-Power Linear 3D Hall-Effect Sensor
+
+maintainers:
+ - Gerald Loacker <gerald.loacker@wolfvision.net>
+
+description:
+ The TI TMAG5273 is a low-power linear 3D Hall-effect sensor. This device
+ integrates three independent Hall-effect sensors in the X, Y, and Z axes.
+ The device has an integrated temperature sensor available. The TMAG5273
+ can be configured through the I2C interface to enable any combination of
+ magnetic axes and temperature measurements. An integrated angle calculation
+ engine (CORDIC) provides full 360° angular position information for both
+ on-axis and off-axis angle measurement topologies. The angle calculation is
+ performed using two user-selected magnetic axes.
+
+properties:
+ compatible:
+ const: ti,tmag5273
+
+ reg:
+ maxItems: 1
+
+ "#io-channel-cells":
+ const: 1
+
+ ti,angle-measurement:
+ $ref: /schemas/types.yaml#/definitions/string
+ description:
+ Enables angle measurement in the selected plane.
+ If not specified, "x-y" will be anables as default.
+ enum:
+ - off
+ - x-y
+ - y-z
+ - x-z
+
+ vcc-supply:
+ description:
+ A regulator providing 1.7 V to 3.6 V supply voltage on the VCC pin,
+ typically 3.3 V.
+
+ interrupts:
+ description:
+ The low active interrupt can be configured to be fixed width or latched.
+ Interrupt events can be configured to be generated from magnetic
+ thresholds or when a conversion is completed.
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ magnetometer@35 {
+ compatible = "ti,tmag5273";
+ reg = <0x35>;
+ #io-channel-cells = <1>;
+ ti,angle-measurement = "x-z";
+ vcc-supply = <&vcc3v3>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/iio/magnetometer/yamaha,yas530.yaml b/Documentation/devicetree/bindings/iio/magnetometer/yamaha,yas530.yaml
index 9438fff..877226e9 100644
--- a/Documentation/devicetree/bindings/iio/magnetometer/yamaha,yas530.yaml
+++ b/Documentation/devicetree/bindings/iio/magnetometer/yamaha,yas530.yaml
@@ -91,12 +91,12 @@
#size-cells = <0>;
magnetometer@2e {
- compatible = "yamaha,yas530";
- reg = <0x2e>;
- vdd-supply = <&ldo1_reg>;
- iovdd-supply = <&ldo2_reg>;
- reset-gpios = <&gpio6 12 GPIO_ACTIVE_LOW>;
- interrupts = <13 IRQ_TYPE_EDGE_RISING>;
+ compatible = "yamaha,yas530";
+ reg = <0x2e>;
+ vdd-supply = <&ldo1_reg>;
+ iovdd-supply = <&ldo2_reg>;
+ reset-gpios = <&gpio6 12 GPIO_ACTIVE_LOW>;
+ interrupts = <13 IRQ_TYPE_EDGE_RISING>;
};
};
@@ -105,8 +105,8 @@
#size-cells = <0>;
magnetometer@2e {
- compatible = "yamaha,yas539";
- reg = <0x2e>;
- vdd-supply = <&ldo1_reg>;
+ compatible = "yamaha,yas539";
+ reg = <0x2e>;
+ vdd-supply = <&ldo1_reg>;
};
};
diff --git a/Documentation/devicetree/bindings/iio/potentiometer/adi,ad5272.yaml b/Documentation/devicetree/bindings/iio/potentiometer/adi,ad5272.yaml
index 0ebb672..b8d7083 100644
--- a/Documentation/devicetree/bindings/iio/potentiometer/adi,ad5272.yaml
+++ b/Documentation/devicetree/bindings/iio/potentiometer/adi,ad5272.yaml
@@ -44,7 +44,7 @@
potentiometer@2f {
compatible = "adi,ad5272-020";
- reg = <0x2F>;
+ reg = <0x2f>;
reset-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
};
};
diff --git a/Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml b/Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
index 1f9fe15..9fb8d77 100644
--- a/Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
+++ b/Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
@@ -39,7 +39,7 @@
- |
#include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
+ i2c {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml b/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml
index 72cd2c2..63885af 100644
--- a/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml
+++ b/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml
@@ -60,16 +60,16 @@
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
- i2c0 {
- #address-cells = <1>;
- #size-cells = <0>;
- pressure@77 {
- compatible = "bosch,bmp085";
- reg = <0x77>;
- interrupt-parent = <&gpio0>;
- interrupts = <25 IRQ_TYPE_EDGE_RISING>;
- reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
- vddd-supply = <&foo>;
- vdda-supply = <&bar>;
- };
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pressure@77 {
+ compatible = "bosch,bmp085";
+ reg = <0x77>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <25 IRQ_TYPE_EDGE_RISING>;
+ reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
+ vddd-supply = <&foo>;
+ vdda-supply = <&bar>;
+ };
};
diff --git a/Documentation/devicetree/bindings/iio/proximity/ams,as3935.yaml b/Documentation/devicetree/bindings/iio/proximity/ams,as3935.yaml
index 710d3b9..c999994 100644
--- a/Documentation/devicetree/bindings/iio/proximity/ams,as3935.yaml
+++ b/Documentation/devicetree/bindings/iio/proximity/ams,as3935.yaml
@@ -60,7 +60,7 @@
#address-cells = <1>;
#size-cells = <0>;
- lightning@0 {
+ lightning@0 {
compatible = "ams,as3935";
reg = <0>;
spi-max-frequency = <400000>;
diff --git a/Documentation/devicetree/bindings/iio/proximity/google,cros-ec-mkbp-proximity.yaml b/Documentation/devicetree/bindings/iio/proximity/google,cros-ec-mkbp-proximity.yaml
index 00e3b59..d4e09d2 100644
--- a/Documentation/devicetree/bindings/iio/proximity/google,cros-ec-mkbp-proximity.yaml
+++ b/Documentation/devicetree/bindings/iio/proximity/google,cros-ec-mkbp-proximity.yaml
@@ -1,7 +1,6 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
-
$id: http://devicetree.org/schemas/iio/proximity/google,cros-ec-mkbp-proximity.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
diff --git a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml
index f088c5d..ad0bb44 100644
--- a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml
+++ b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml
@@ -36,7 +36,7 @@
const: 1
semtech,resolution:
- $ref: /schemas/types.yaml#/definitions/uint32-array
+ $ref: /schemas/types.yaml#/definitions/uint32
enum: [8, 16, 32, 64, 128, 256, 512, 1024]
description:
Capacitance measurement resolution. For both phases, "reference" and
diff --git a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
index 250439b..c620197 100644
--- a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
+++ b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
@@ -39,6 +39,7 @@
- st,lis3lv02dl-accel
- st,lng2dm-accel
- st,lsm303agr-accel
+ - st,lsm303c-accel
- st,lsm303dl-accel
- st,lsm303dlh-accel
- st,lsm303dlhc-accel
@@ -66,6 +67,7 @@
- st,lis2mdl
- st,lis3mdl-magn
- st,lsm303agr-magn
+ - st,lsm303c-magn
- st,lsm303dlh-magn
- st,lsm303dlhc-magn
- st,lsm303dlm-magn
diff --git a/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml b/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
index b69813f..f44fc32 100644
--- a/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
+++ b/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
@@ -472,75 +472,74 @@
#size-cells = <0>;
temperature-sensor@0 {
- compatible = "adi,ltc2983";
- reg = <0>;
+ compatible = "adi,ltc2983";
+ reg = <0>;
- #address-cells = <1>;
- #size-cells = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
- interrupts = <20 IRQ_TYPE_EDGE_RISING>;
- interrupt-parent = <&gpio>;
+ interrupts = <20 IRQ_TYPE_EDGE_RISING>;
+ interrupt-parent = <&gpio>;
- thermocouple@18 {
- reg = <18>;
- adi,sensor-type = <8>; //Type B
- adi,sensor-oc-current-microamp = <10>;
- adi,cold-junction-handle = <&diode5>;
- };
+ thermocouple@18 {
+ reg = <18>;
+ adi,sensor-type = <8>; //Type B
+ adi,sensor-oc-current-microamp = <10>;
+ adi,cold-junction-handle = <&diode5>;
+ };
- diode5: diode@5 {
- reg = <5>;
- adi,sensor-type = <28>;
- };
+ diode5: diode@5 {
+ reg = <5>;
+ adi,sensor-type = <28>;
+ };
- rsense2: rsense@2 {
- reg = <2>;
- adi,sensor-type = <29>;
- adi,rsense-val-milli-ohms = <1200000>; //1.2Kohms
- };
+ rsense2: rsense@2 {
+ reg = <2>;
+ adi,sensor-type = <29>;
+ adi,rsense-val-milli-ohms = <1200000>; //1.2Kohms
+ };
- rtd@14 {
- reg = <14>;
- adi,sensor-type = <15>; //PT1000
- /*2-wire, internal gnd, no current rotation*/
- adi,number-of-wires = <2>;
- adi,rsense-share;
- adi,excitation-current-microamp = <500>;
- adi,rsense-handle = <&rsense2>;
- };
+ rtd@14 {
+ reg = <14>;
+ adi,sensor-type = <15>; //PT1000
+ /*2-wire, internal gnd, no current rotation*/
+ adi,number-of-wires = <2>;
+ adi,rsense-share;
+ adi,excitation-current-microamp = <500>;
+ adi,rsense-handle = <&rsense2>;
+ };
- adc@10 {
- reg = <10>;
- adi,sensor-type = <30>;
- adi,single-ended;
- };
+ adc@10 {
+ reg = <10>;
+ adi,sensor-type = <30>;
+ adi,single-ended;
+ };
- thermistor@12 {
- reg = <12>;
- adi,sensor-type = <26>; //Steinhart
- adi,rsense-handle = <&rsense2>;
- adi,custom-steinhart = <0x00F371EC 0x12345678
- 0x2C0F8733 0x10018C66 0xA0FEACCD
- 0x90021D99>; //6 entries
- };
+ thermistor@12 {
+ reg = <12>;
+ adi,sensor-type = <26>; //Steinhart
+ adi,rsense-handle = <&rsense2>;
+ adi,custom-steinhart = <0x00f371ec 0x12345678
+ 0x2c0f8733 0x10018c66 0xa0feaccd
+ 0x90021d99>; //6 entries
+ };
- thermocouple@20 {
- reg = <20>;
- adi,sensor-type = <9>; //custom thermocouple
- adi,single-ended;
- adi,custom-thermocouple =
- /bits/ 64 <(-50220000) 0>,
- /bits/ 64 <(-30200000) 99100000>,
- /bits/ 64 <(-5300000) 135400000>,
- /bits/ 64 <0 273150000>,
- /bits/ 64 <40200000 361200000>,
- /bits/ 64 <55300000 522100000>,
- /bits/ 64 <88300000 720300000>,
- /bits/ 64 <132200000 811200000>,
- /bits/ 64 <188700000 922500000>,
- /bits/ 64 <460400000 1000000000>; //10 pairs
- };
-
+ thermocouple@20 {
+ reg = <20>;
+ adi,sensor-type = <9>; //custom thermocouple
+ adi,single-ended;
+ adi,custom-thermocouple =
+ /bits/ 64 <(-50220000) 0>,
+ /bits/ 64 <(-30200000) 99100000>,
+ /bits/ 64 <(-5300000) 135400000>,
+ /bits/ 64 <0 273150000>,
+ /bits/ 64 <40200000 361200000>,
+ /bits/ 64 <55300000 522100000>,
+ /bits/ 64 <88300000 720300000>,
+ /bits/ 64 <132200000 811200000>,
+ /bits/ 64 <188700000 922500000>,
+ /bits/ 64 <460400000 1000000000>; //10 pairs
+ };
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/temperature/maxim,max31865.yaml b/Documentation/devicetree/bindings/iio/temperature/maxim,max31865.yaml
index a2823ed..7cc365e 100644
--- a/Documentation/devicetree/bindings/iio/temperature/maxim,max31865.yaml
+++ b/Documentation/devicetree/bindings/iio/temperature/maxim,max31865.yaml
@@ -43,12 +43,12 @@
#address-cells = <1>;
#size-cells = <0>;
- temp_sensor@0 {
- compatible = "maxim,max31865";
- reg = <0>;
- spi-max-frequency = <400000>;
- spi-cpha;
- maxim,3-wire;
+ temperature-sensor@0 {
+ compatible = "maxim,max31865";
+ reg = <0>;
+ spi-max-frequency = <400000>;
+ spi-cpha;
+ maxim,3-wire;
};
};
...
diff --git a/Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml b/Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
index 347bc16..c4f1c69 100644
--- a/Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
+++ b/Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
@@ -1,10 +1,10 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/iio/temperature/ti,tmp117.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/iio/temperature/ti,tmp117.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: "TI TMP117 - Digital temperature sensor with integrated NV memory"
+title: TI TMP117 - Digital temperature sensor with integrated NV memory
description: |
TI TMP117 - Digital temperature sensor with integrated NV memory that supports
diff --git a/Documentation/devicetree/bindings/input/iqs626a.yaml b/Documentation/devicetree/bindings/input/iqs626a.yaml
index 7a275020..e424d67 100644
--- a/Documentation/devicetree/bindings/input/iqs626a.yaml
+++ b/Documentation/devicetree/bindings/input/iqs626a.yaml
@@ -564,16 +564,6 @@
2: Partial
3: Full
- azoteq,ati-base:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- minItems: 6
- maxItems: 9
- items:
- minimum: 45
- maximum: 300
- default: [45, 45, 45, 45, 45, 45, 45, 45, 45]
- description: Specifies each individual trackpad channel's ATI base.
-
azoteq,ati-target:
$ref: /schemas/types.yaml#/definitions/uint32
multipleOf: 32
@@ -620,17 +610,6 @@
description:
Tightens the ATI band from 1/8 to 1/16 of the desired target.
- azoteq,thresh:
- $ref: /schemas/types.yaml#/definitions/uint32-array
- minItems: 6
- maxItems: 9
- items:
- minimum: 0
- maximum: 255
- default: [0, 0, 0, 0, 0, 0, 0, 0, 0]
- description:
- Specifies each individual trackpad channel's touch threshold.
-
azoteq,hyst:
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
@@ -720,6 +699,28 @@
Specifies the number of points across which an axial gesture must
travel in order to be interpreted as a flick or swipe.
+ patternProperties:
+ "^channel-[0-8]$":
+ type: object
+ description: Represents a single trackpad channel.
+
+ properties:
+ azoteq,thresh:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 255
+ default: 0
+ description: Specifies the threshold for the channel.
+
+ azoteq,ati-base:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 45
+ maximum: 300
+ default: 45
+ description: Specifies the channel's ATI base.
+
+ additionalProperties: false
+
dependencies:
azoteq,gesture-swipe: ["linux,keycodes"]
azoteq,timeout-tap-ms: ["linux,keycodes"]
@@ -780,14 +781,8 @@
azoteq,filt-str-lp-cnt = <1>;
azoteq,hyst = <4>;
- azoteq,thresh = <35>, <40>, <40>,
- <38>, <33>, <38>,
- <35>, <35>, <35>;
azoteq,ati-mode = <3>;
- azoteq,ati-base = <195>, <195>, <195>,
- <195>, <195>, <195>,
- <195>, <195>, <195>;
azoteq,ati-target = <512>;
azoteq,proj-bias = <1>;
@@ -804,6 +799,51 @@
azoteq,timeout-swipe-ms = <800>;
azoteq,timeout-tap-ms = <400>;
azoteq,thresh-swipe = <40>;
+
+ channel-0 {
+ azoteq,thresh = <35>;
+ azoteq,ati-base = <195>;
+ };
+
+ channel-1 {
+ azoteq,thresh = <40>;
+ azoteq,ati-base = <195>;
+ };
+
+ channel-2 {
+ azoteq,thresh = <40>;
+ azoteq,ati-base = <195>;
+ };
+
+ channel-3 {
+ azoteq,thresh = <38>;
+ azoteq,ati-base = <195>;
+ };
+
+ channel-4 {
+ azoteq,thresh = <33>;
+ azoteq,ati-base = <195>;
+ };
+
+ channel-5 {
+ azoteq,thresh = <38>;
+ azoteq,ati-base = <195>;
+ };
+
+ channel-6 {
+ azoteq,thresh = <35>;
+ azoteq,ati-base = <195>;
+ };
+
+ channel-7 {
+ azoteq,thresh = <35>;
+ azoteq,ati-base = <195>;
+ };
+
+ channel-8 {
+ azoteq,thresh = <35>;
+ azoteq,ati-base = <195>;
+ };
};
/*
diff --git a/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml
index 2f72ec4..037c3ae 100644
--- a/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml
+++ b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml
@@ -26,6 +26,7 @@
enum:
- mediatek,mt6323-keys
- mediatek,mt6331-keys
+ - mediatek,mt6357-keys
- mediatek,mt6358-keys
- mediatek,mt6397-keys
diff --git a/Documentation/devicetree/bindings/input/microchip,cap11xx.yaml b/Documentation/devicetree/bindings/input/microchip,cap11xx.yaml
index 67d4d8f..5fa625b 100644
--- a/Documentation/devicetree/bindings/input/microchip,cap11xx.yaml
+++ b/Documentation/devicetree/bindings/input/microchip,cap11xx.yaml
@@ -19,7 +19,10 @@
- microchip,cap1106
- microchip,cap1126
- microchip,cap1188
+ - microchip,cap1203
- microchip,cap1206
+ - microchip,cap1293
+ - microchip,cap1298
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.txt b/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.txt
deleted file mode 100644
index 0a5d0cb..0000000
--- a/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-* ST-Microelectronics FingerTip touchscreen controller
-
-The ST-Microelectronics FingerTip device provides a basic touchscreen
-functionality. Along with it the user can enable the touchkey which can work as
-a basic HOME and BACK key for phones.
-
-The driver supports also hovering as an absolute single touch event with x, y, z
-coordinates.
-
-Required properties:
-- compatible : must be "st,stmfts"
-- reg : I2C slave address, (e.g. 0x49)
-- interrupts : interrupt specification
-- avdd-supply : analogic power supply
-- vdd-supply : power supply
-- touchscreen-size-x : see touchscreen.txt
-- touchscreen-size-y : see touchscreen.txt
-
-Optional properties:
-- touch-key-connected : specifies whether the touchkey feature is connected
-- ledvdd-supply : power supply to the touch key leds
-
-Example:
-
-i2c@00000000 {
-
- /* ... */
-
- touchscreen@49 {
- compatible = "st,stmfts";
- reg = <0x49>;
- interrupt-parent = <&gpa1>;
- interrupts = <1 IRQ_TYPE_NONE>;
- touchscreen-size-x = <1599>;
- touchscreen-size-y = <2559>;
- touch-key-connected;
- avdd-supply = <&ldo30_reg>;
- vdd-supply = <&ldo31_reg>;
- ledvdd-supply = <&ldo33_reg>;
- };
-};
diff --git a/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.yaml b/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.yaml
new file mode 100644
index 0000000..c593ae6
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/touchscreen/st,stmfts.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/touchscreen/st,stmfts.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ST-Microelectronics FingerTip touchscreen controller
+
+maintainers:
+ - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+
+description:
+ The ST-Microelectronics FingerTip device provides a basic touchscreen
+ functionality. Along with it the user can enable the touchkey which can work
+ as a basic HOME and BACK key for phones.
+
+allOf:
+ - $ref: touchscreen.yaml#
+
+properties:
+ compatible:
+ const: st,stmfts
+
+ reg:
+ maxItems: 1
+
+ avdd-supply:
+ description: Analogic power supply
+
+ interrupts:
+ maxItems: 1
+
+ ledvdd-supply:
+ description: Power supply to the touch key leds
+
+ touch-key-connected:
+ type: boolean
+ description: The touchkey feature is connected
+
+ vdd-supply:
+ description: Power supply
+
+required:
+ - compatible
+ - reg
+ - avdd-supply
+ - interrupts
+ - vdd-supply
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ touchscreen@49 {
+ compatible = "st,stmfts";
+ reg = <0x49>;
+ interrupt-parent = <&gpa1>;
+ interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
+ touchscreen-size-x = <1599>;
+ touchscreen-size-y = <2559>;
+ touch-key-connected;
+ avdd-supply = <&ldo30_reg>;
+ vdd-supply = <&ldo31_reg>;
+ ledvdd-supply = <&ldo33_reg>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml b/Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
index 0c720db..12a0d3e 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
@@ -27,11 +27,13 @@
- qcom,sc7280-cpu-bwmon
- qcom,sc8280xp-cpu-bwmon
- qcom,sdm845-bwmon
+ - qcom,sm8550-cpu-bwmon
- const: qcom,msm8998-bwmon
- const: qcom,msm8998-bwmon # BWMON v4
- items:
- enum:
- qcom,sc8280xp-llcc-bwmon
+ - qcom,sm8550-llcc-bwmon
- const: qcom,sc7280-llcc-bwmon
- const: qcom,sc7280-llcc-bwmon # BWMON v5
- const: qcom,sdm845-llcc-bwmon # BWMON v5
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
index aadae44..576992a 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
@@ -22,6 +22,7 @@
- qcom,sc7180-osm-l3
- qcom,sc8180x-osm-l3
- qcom,sdm845-osm-l3
+ - qcom,sm6350-osm-l3
- qcom,sm8150-osm-l3
- const: qcom,osm-l3
- items:
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml
index 5e6be4e..d9d243c 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml
@@ -62,6 +62,37 @@
power-domains:
maxItems: 1
+# Child node's properties
+patternProperties:
+ '^interconnect-[a-z0-9]+$':
+ type: object
+ description:
+ snoc-mm is a child of snoc, sharing snoc's register address space.
+
+ properties:
+ compatible:
+ enum:
+ - qcom,msm8939-snoc-mm
+
+ '#interconnect-cells':
+ const: 1
+
+ clock-names:
+ items:
+ - const: bus
+ - const: bus_a
+
+ clocks:
+ items:
+ - description: Bus Clock
+ - description: Bus A Clock
+
+ required:
+ - compatible
+ - '#interconnect-cells'
+ - clock-names
+ - clocks
+
required:
- compatible
- reg
@@ -108,37 +139,6 @@
- description: Bus Clock
- description: Bus A Clock
- # Child node's properties
- patternProperties:
- '^interconnect-[a-z0-9]+$':
- type: object
- description:
- snoc-mm is a child of snoc, sharing snoc's register address space.
-
- properties:
- compatible:
- enum:
- - qcom,msm8939-snoc-mm
-
- '#interconnect-cells':
- const: 1
-
- clock-names:
- items:
- - const: bus
- - const: bus_a
-
- clocks:
- items:
- - description: Bus Clock
- - description: Bus A Clock
-
- required:
- - compatible
- - '#interconnect-cells'
- - clock-names
- - clocks
-
- if:
properties:
compatible:
@@ -237,6 +237,17 @@
- description: Aggregate2 USB3 AXI Clock.
- description: Config NoC USB2 AXI Clock.
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,msm8939-snoc
+ then:
+ patternProperties:
+ '^interconnect-[a-z0-9]+$': false
+
examples:
- |
#include <dt-bindings/clock/qcom,rpmcc.h>
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
index a429a1e..4d93ad41 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
@@ -39,18 +39,6 @@
- qcom,sc7180-npu-noc
- qcom,sc7180-qup-virt
- qcom,sc7180-system-noc
- - qcom,sc7280-aggre1-noc
- - qcom,sc7280-aggre2-noc
- - qcom,sc7280-clk-virt
- - qcom,sc7280-cnoc2
- - qcom,sc7280-cnoc3
- - qcom,sc7280-dc-noc
- - qcom,sc7280-gem-noc
- - qcom,sc7280-lpass-ag-noc
- - qcom,sc7280-mc-virt
- - qcom,sc7280-mmss-noc
- - qcom,sc7280-nsp-noc
- - qcom,sc7280-system-noc
- qcom,sc8180x-aggre1-noc
- qcom,sc8180x-aggre2-noc
- qcom,sc8180x-camnoc-virt
@@ -58,23 +46,18 @@
- qcom,sc8180x-config-noc
- qcom,sc8180x-dc-noc
- qcom,sc8180x-gem-noc
- - qcom,sc8180x-ipa-virt
- qcom,sc8180x-mc-virt
- qcom,sc8180x-mmss-noc
- qcom,sc8180x-qup-virt
- qcom,sc8180x-system-noc
- - qcom,sc8280xp-aggre1-noc
- - qcom,sc8280xp-aggre2-noc
- - qcom,sc8280xp-clk-virt
- - qcom,sc8280xp-config-noc
- - qcom,sc8280xp-dc-noc
- - qcom,sc8280xp-gem-noc
- - qcom,sc8280xp-lpass-ag-noc
- - qcom,sc8280xp-mc-virt
- - qcom,sc8280xp-mmss-noc
- - qcom,sc8280xp-nspa-noc
- - qcom,sc8280xp-nspb-noc
- - qcom,sc8280xp-system-noc
+ - qcom,sdm670-aggre1-noc
+ - qcom,sdm670-aggre2-noc
+ - qcom,sdm670-config-noc
+ - qcom,sdm670-dc-noc
+ - qcom,sdm670-gladiator-noc
+ - qcom,sdm670-mem-noc
+ - qcom,sdm670-mmss-noc
+ - qcom,sdm670-system-noc
- qcom,sdm845-aggre1-noc
- qcom,sdm845-aggre2-noc
- qcom,sdm845-config-noc
@@ -96,7 +79,6 @@
- qcom,sm8150-config-noc
- qcom,sm8150-dc-noc
- qcom,sm8150-gem-noc
- - qcom,sm8150-ipa-virt
- qcom,sm8150-mc-virt
- qcom,sm8150-mmss-noc
- qcom,sm8150-system-noc
@@ -106,7 +88,6 @@
- qcom,sm8250-config-noc
- qcom,sm8250-dc-noc
- qcom,sm8250-gem-noc
- - qcom,sm8250-ipa-virt
- qcom,sm8250-mc-virt
- qcom,sm8250-mmss-noc
- qcom,sm8250-npu-noc
@@ -121,17 +102,6 @@
- qcom,sm8350-mmss-noc
- qcom,sm8350-compute-noc
- qcom,sm8350-system-noc
- - qcom,sm8450-aggre1-noc
- - qcom,sm8450-aggre2-noc
- - qcom,sm8450-clk-virt
- - qcom,sm8450-config-noc
- - qcom,sm8450-gem-noc
- - qcom,sm8450-lpass-ag-noc
- - qcom,sm8450-mc-virt
- - qcom,sm8450-mmss-noc
- - qcom,sm8450-nsp-noc
- - qcom,sm8450-pcie-anoc
- - qcom,sm8450-system-noc
'#interconnect-cells': true
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sa8775p-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sa8775p-rpmh.yaml
new file mode 100644
index 0000000..2e0c0bc
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sa8775p-rpmh.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,sa8775p-rpmh.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm RPMh Network-On-Chip Interconnect on SA8775P
+
+maintainers:
+ - Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
+
+description: |
+ RPMh interconnect providers support system bandwidth requirements through
+ RPMh hardware accelerators known as Bus Clock Manager (BCM).
+
+ See also:: include/dt-bindings/interconnect/qcom,sa8775p.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sa8775p-aggre1-noc
+ - qcom,sa8775p-aggre2-noc
+ - qcom,sa8775p-clk-virt
+ - qcom,sa8775p-config-noc
+ - qcom,sa8775p-dc-noc
+ - qcom,sa8775p-gem-noc
+ - qcom,sa8775p-gpdsp-anoc
+ - qcom,sa8775p-lpass-ag-noc
+ - qcom,sa8775p-mc-virt
+ - qcom,sa8775p-mmss-noc
+ - qcom,sa8775p-nspa-noc
+ - qcom,sa8775p-nspb-noc
+ - qcom,sa8775p-pcie-anoc
+ - qcom,sa8775p-system-noc
+
+required:
+ - compatible
+
+allOf:
+ - $ref: qcom,rpmh-common.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ aggre1_noc: interconnect-aggre1-noc {
+ compatible = "qcom,sa8775p-aggre1-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sc7280-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sc7280-rpmh.yaml
new file mode 100644
index 0000000..b135597
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sc7280-rpmh.yaml
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,sc7280-rpmh.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm RPMh Network-On-Chip Interconnect on SC7280
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Konrad Dybcio <konrad.dybcio@linaro.org>
+
+description: |
+ RPMh interconnect providers support system bandwidth requirements through
+ RPMh hardware accelerators known as Bus Clock Manager (BCM).
+
+ See also:: include/dt-bindings/interconnect/qcom,sc7280.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sc7280-aggre1-noc
+ - qcom,sc7280-aggre2-noc
+ - qcom,sc7280-clk-virt
+ - qcom,sc7280-cnoc2
+ - qcom,sc7280-cnoc3
+ - qcom,sc7280-dc-noc
+ - qcom,sc7280-gem-noc
+ - qcom,sc7280-lpass-ag-noc
+ - qcom,sc7280-mc-virt
+ - qcom,sc7280-mmss-noc
+ - qcom,sc7280-nsp-noc
+ - qcom,sc7280-system-noc
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+
+allOf:
+ - $ref: qcom,rpmh-common.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sc7280-clk-virt
+ then:
+ properties:
+ reg: false
+ else:
+ required:
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ interconnect {
+ compatible = "qcom,sc7280-clk-virt";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ interconnect@9100000 {
+ reg = <0x9100000 0xe2200>;
+ compatible = "qcom,sc7280-gem-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sc8280xp-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sc8280xp-rpmh.yaml
new file mode 100644
index 0000000..6c2da03
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sc8280xp-rpmh.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,sc8280xp-rpmh.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm RPMh Network-On-Chip Interconnect on SC8280XP
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Konrad Dybcio <konrad.dybcio@linaro.org>
+
+description: |
+ RPMh interconnect providers support system bandwidth requirements through
+ RPMh hardware accelerators known as Bus Clock Manager (BCM).
+
+ See also:: include/dt-bindings/interconnect/qcom,sc8280xp.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sc8280xp-aggre1-noc
+ - qcom,sc8280xp-aggre2-noc
+ - qcom,sc8280xp-clk-virt
+ - qcom,sc8280xp-config-noc
+ - qcom,sc8280xp-dc-noc
+ - qcom,sc8280xp-gem-noc
+ - qcom,sc8280xp-lpass-ag-noc
+ - qcom,sc8280xp-mc-virt
+ - qcom,sc8280xp-mmss-noc
+ - qcom,sc8280xp-nspa-noc
+ - qcom,sc8280xp-nspb-noc
+ - qcom,sc8280xp-system-noc
+
+required:
+ - compatible
+
+allOf:
+ - $ref: qcom,rpmh-common.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ interconnect-0 {
+ compatible = "qcom,sc8280xp-aggre1-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sm8450-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sm8450-rpmh.yaml
new file mode 100644
index 0000000..3cff7e6
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sm8450-rpmh.yaml
@@ -0,0 +1,124 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,sm8450-rpmh.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm RPMh Network-On-Chip Interconnect on SM8450
+
+maintainers:
+ - Bjorn Andersson <andersson@kernel.org>
+ - Konrad Dybcio <konrad.dybcio@linaro.org>
+
+description: |
+ RPMh interconnect providers support system bandwidth requirements through
+ RPMh hardware accelerators known as Bus Clock Manager (BCM).
+
+ See also:: include/dt-bindings/interconnect/qcom,sm8450.h
+
+properties:
+ compatible:
+ enum:
+ - qcom,sm8450-aggre1-noc
+ - qcom,sm8450-aggre2-noc
+ - qcom,sm8450-clk-virt
+ - qcom,sm8450-config-noc
+ - qcom,sm8450-gem-noc
+ - qcom,sm8450-lpass-ag-noc
+ - qcom,sm8450-mc-virt
+ - qcom,sm8450-mmss-noc
+ - qcom,sm8450-nsp-noc
+ - qcom,sm8450-pcie-anoc
+ - qcom,sm8450-system-noc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 4
+
+required:
+ - compatible
+
+allOf:
+ - $ref: qcom,rpmh-common.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8450-clk-virt
+ - qcom,sm8450-mc-virt
+ then:
+ properties:
+ reg: false
+ else:
+ required:
+ - reg
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8450-aggre1-noc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: aggre UFS PHY AXI clock
+ - description: aggre USB3 PRIM AXI clock
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8450-aggre2-noc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: aggre-NOC PCIe 0 AXI clock
+ - description: aggre-NOC PCIe 1 AXI clock
+ - description: aggre UFS PHY AXI clock
+ - description: RPMH CC IPA clock
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sm8450-aggre1-noc
+ - qcom,sm8450-aggre2-noc
+ then:
+ required:
+ - clocks
+ else:
+ properties:
+ clocks: false
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sm8450.h>
+ #include <dt-bindings/clock/qcom,rpmh.h>
+
+ interconnect-0 {
+ compatible = "qcom,sm8450-clk-virt";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ interconnect@1700000 {
+ compatible = "qcom,sm8450-aggre2-noc";
+ reg = <0x01700000 0x31080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ clocks = <&gcc GCC_AGGRE_NOC_PCIE_0_AXI_CLK>,
+ <&gcc GCC_AGGRE_NOC_PCIE_1_AXI_CLK>,
+ <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
+ <&rpmhcc RPMH_IPA_CLK>;
+ };
diff --git a/Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml b/Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
index ad9ed59..5e26e48 100644
--- a/Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
+++ b/Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
@@ -196,6 +196,8 @@
maxItems: 2
operating-points-v2: true
+ opp-table:
+ type: object
samsung,data-clock-ratio:
$ref: /schemas/types.yaml#/definitions/uint32
@@ -227,6 +229,31 @@
operating-points-v2 = <&bus_dmc_opp_table>;
devfreq-events = <&ppmu_dmc0_3>, <&ppmu_dmc1_3>;
vdd-supply = <&buck1_reg>;
+
+ bus_dmc_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-50000000 {
+ opp-hz = /bits/ 64 <50000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-100000000 {
+ opp-hz = /bits/ 64 <100000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-134000000 {
+ opp-hz = /bits/ 64 <134000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-200000000 {
+ opp-hz = /bits/ 64 <200000000>;
+ opp-microvolt = <825000>;
+ };
+ opp-400000000 {
+ opp-hz = /bits/ 64 <400000000>;
+ opp-microvolt = <875000>;
+ };
+ };
};
ppmu_dmc0: ppmu@106a0000 {
diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7120-l2-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7120-l2-intc.yaml
index 46b2eb3..c680de1c 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7120-l2-intc.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm7120-l2-intc.yaml
@@ -109,7 +109,8 @@
for system suspend/resume.
brcm,int-fwd-mask:
- $ref: /schemas/types.yaml#/definitions/uint32
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ maxItems: 1
description: >
if present, a bit mask to configure the interrupts which have a mux gate,
typically UARTs. Setting these bits will make their respective interrupt
diff --git a/Documentation/devicetree/bindings/interrupt-controller/loongson,ls1x-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/loongson,ls1x-intc.txt
deleted file mode 100644
index a63ed9f..0000000
--- a/Documentation/devicetree/bindings/interrupt-controller/loongson,ls1x-intc.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-Loongson ls1x Interrupt Controller
-
-Required properties:
-
-- compatible : should be "loongson,ls1x-intc". Valid strings are:
-
-- reg : Specifies base physical address and size of the registers.
-- interrupt-controller : Identifies the node as an interrupt controller
-- #interrupt-cells : Specifies the number of cells needed to encode an
- interrupt source. The value shall be 2.
-- interrupts : Specifies the CPU interrupt the controller is connected to.
-
-Example:
-
-intc: interrupt-controller@1fd01040 {
- compatible = "loongson,ls1x-intc";
- reg = <0x1fd01040 0x18>;
-
- interrupt-controller;
- #interrupt-cells = <2>;
-
- interrupt-parent = <&cpu_intc>;
- interrupts = <2>;
-};
diff --git a/Documentation/devicetree/bindings/interrupt-controller/loongson,ls1x-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/loongson,ls1x-intc.yaml
new file mode 100644
index 0000000..c60125f
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/loongson,ls1x-intc.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/loongson,ls1x-intc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Loongson-1 Interrupt Controller
+
+maintainers:
+ - Keguang Zhang <keguang.zhang@gmail.com>
+
+description:
+ Loongson-1 interrupt controller is connected to the MIPS core interrupt
+ controller, which controls several groups of interrupts.
+
+properties:
+ compatible:
+ const: loongson,ls1x-intc
+
+ reg:
+ maxItems: 1
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 2
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupt-controller
+ - '#interrupt-cells'
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ intc0: interrupt-controller@1fd01040 {
+ compatible = "loongson,ls1x-intc";
+ reg = <0x1fd01040 0x18>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ interrupt-parent = <&cpu_intc>;
+ interrupts = <2>;
+ };
diff --git a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
index 99e01f4..63bc89e 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
@@ -45,7 +45,6 @@
from S-mode. So add thead,c900-plic to distinguish them.
maintainers:
- - Sagar Kadam <sagar.kadam@sifive.com>
- Paul Walmsley <paul.walmsley@sifive.com>
- Palmer Dabbelt <palmer@dabbelt.com>
diff --git a/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt b/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt
deleted file mode 100644
index dac0846..0000000
--- a/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-Socionext SynQuacer External Interrupt Unit (EXIU)
-
-The Socionext Synquacer SoC has an external interrupt unit (EXIU)
-that forwards a block of 32 configurable input lines to 32 adjacent
-level-high type GICv3 SPIs.
-
-Required properties:
-
-- compatible : Should be "socionext,synquacer-exiu".
-- reg : Specifies base physical address and size of the
- control registers.
-- interrupt-controller : Identifies the node as an interrupt controller.
-- #interrupt-cells : Specifies the number of cells needed to encode an
- interrupt source. The value must be 3.
-- socionext,spi-base : The SPI number of the first SPI of the 32 adjacent
- ones the EXIU forwards its interrups to.
-
-Notes:
-
-- Only SPIs can use the EXIU as an interrupt parent.
-
-Example:
-
- exiu: interrupt-controller@510c0000 {
- compatible = "socionext,synquacer-exiu";
- reg = <0x0 0x510c0000 0x0 0x20>;
- interrupt-controller;
- interrupt-parent = <&gic>;
- #interrupt-cells = <3>;
- socionext,spi-base = <112>;
- };
diff --git a/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.yaml b/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.yaml
new file mode 100644
index 0000000..92cec22
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/socionext,synquacer-exiu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Socionext SynQuacer External Interrupt Unit (EXIU)
+
+maintainers:
+ - Ard Biesheuvel <ardb@kernel.org>
+
+description: |+
+ The Socionext SynQuacer SoC has an external interrupt unit (EXIU)
+ that forwards a block of 32 configurable input lines to 32 adjacent
+ level-high type GICv3 SPIs.
+
+properties:
+ compatible:
+ const: socionext,synquacer-exiu
+
+ reg:
+ maxItems: 1
+
+ '#interrupt-cells':
+ const: 3
+
+ interrupt-controller: true
+
+ socionext,spi-base:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: The SPI number of the first SPI of the 32 adjacent ones the
+ EXIU forwards its interrupts to.
+
+required:
+ - compatible
+ - reg
+ - '#interrupt-cells'
+ - interrupt-controller
+ - socionext,spi-base
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ interrupt-controller@510c0000 {
+ compatible = "socionext,synquacer-exiu";
+ reg = <0x510c0000 0x20>;
+ interrupt-controller;
+ interrupt-parent = <&gic>;
+ #interrupt-cells = <3>;
+ socionext,spi-base = <112>;
+ };
+...
diff --git a/Documentation/devicetree/bindings/iommu/apple,dart.yaml b/Documentation/devicetree/bindings/iommu/apple,dart.yaml
index 06af2ba..903edf8 100644
--- a/Documentation/devicetree/bindings/iommu/apple,dart.yaml
+++ b/Documentation/devicetree/bindings/iommu/apple,dart.yaml
@@ -24,6 +24,7 @@
compatible:
enum:
- apple,t8103-dart
+ - apple,t8110-dart
- apple,t6000-dart
reg:
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index b28c5c2..807cb51 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -36,13 +36,17 @@
- enum:
- qcom,qcm2290-smmu-500
- qcom,qdu1000-smmu-500
+ - qcom,sa8775p-smmu-500
- qcom,sc7180-smmu-500
- qcom,sc7280-smmu-500
- qcom,sc8180x-smmu-500
- qcom,sc8280xp-smmu-500
- qcom,sdm670-smmu-500
- qcom,sdm845-smmu-500
+ - qcom,sdx55-smmu-500
+ - qcom,sdx65-smmu-500
- qcom,sm6115-smmu-500
+ - qcom,sm6125-smmu-500
- qcom,sm6350-smmu-500
- qcom,sm6375-smmu-500
- qcom,sm8150-smmu-500
@@ -52,14 +56,6 @@
- const: qcom,smmu-500
- const: arm,mmu-500
- - description: Qcom SoCs implementing "arm,mmu-500" (non-qcom implementation)
- deprecated: true
- items:
- - enum:
- - qcom,sdx55-smmu-500
- - qcom,sdx65-smmu-500
- - const: arm,mmu-500
-
- description: Qcom SoCs implementing "arm,mmu-500" (legacy binding)
deprecated: true
items:
@@ -84,6 +80,7 @@
items:
- enum:
- qcom,sc7280-smmu-500
+ - qcom,sm8150-smmu-500
- qcom,sm8250-smmu-500
- const: qcom,adreno-smmu
- const: arm,mmu-500
@@ -201,7 +198,8 @@
maxItems: 7
power-domains:
- maxItems: 1
+ minItems: 1
+ maxItems: 3
nvidia,memory-controller:
description: |
@@ -366,6 +364,56 @@
- description: interface clock required to access smmu's registers
through the TCU's programming interface.
+ # Disallow clocks for all other platforms with specific compatibles
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - cavium,smmu-v2
+ - marvell,ap806-smmu-500
+ - nvidia,smmu-500
+ - qcom,qcm2290-smmu-500
+ - qcom,qdu1000-smmu-500
+ - qcom,sa8775p-smmu-500
+ - qcom,sc7180-smmu-500
+ - qcom,sc8180x-smmu-500
+ - qcom,sc8280xp-smmu-500
+ - qcom,sdm670-smmu-500
+ - qcom,sdm845-smmu-500
+ - qcom,sdx55-smmu-500
+ - qcom,sdx65-smmu-500
+ - qcom,sm6115-smmu-500
+ - qcom,sm6125-smmu-500
+ - qcom,sm6350-smmu-500
+ - qcom,sm6375-smmu-500
+ - qcom,sm8350-smmu-500
+ - qcom,sm8450-smmu-500
+ then:
+ properties:
+ clock-names: false
+ clocks: false
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,sm6375-smmu-500
+ then:
+ properties:
+ power-domains:
+ items:
+ - description: SNoC MMU TBU RT GDSC
+ - description: SNoC MMU TBU NRT GDSC
+ - description: SNoC TURING MMU TBU0 GDSC
+
+ required:
+ - power-domains
+ else:
+ properties:
+ power-domains:
+ maxItems: 1
+
examples:
- |+
/* SMMU with stream matching or stream indexing */
diff --git a/Documentation/devicetree/bindings/iommu/qcom,iommu.txt b/Documentation/devicetree/bindings/iommu/qcom,iommu.txt
index 059139a..e6cecfd 100644
--- a/Documentation/devicetree/bindings/iommu/qcom,iommu.txt
+++ b/Documentation/devicetree/bindings/iommu/qcom,iommu.txt
@@ -10,6 +10,7 @@
- compatible : Should be one of:
"qcom,msm8916-iommu"
+ "qcom,msm8953-iommu"
Followed by "qcom,msm-iommu-v1".
diff --git a/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml b/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml
index 26d0a51..72308a4 100644
--- a/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml
+++ b/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml
@@ -49,6 +49,7 @@
- enum:
- renesas,ipmmu-r8a779a0 # R-Car V3U
- renesas,ipmmu-r8a779f0 # R-Car S4-8
+ - renesas,ipmmu-r8a779g0 # R-Car V4H
- const: renesas,rcar-gen4-ipmmu-vmsa # R-Car Gen4
reg:
diff --git a/Documentation/devicetree/bindings/leds/leds-mt6323.txt b/Documentation/devicetree/bindings/leds/leds-mt6323.txt
index 45bf9f7..7335369 100644
--- a/Documentation/devicetree/bindings/leds/leds-mt6323.txt
+++ b/Documentation/devicetree/bindings/leds/leds-mt6323.txt
@@ -9,7 +9,7 @@
For MT6323 MFD bindings see:
Documentation/devicetree/bindings/mfd/mt6397.txt
For MediaTek PMIC wrapper bindings see:
-Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
+Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml
Required properties:
- compatible : Must be "mediatek,mt6323-led"
diff --git a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
index 943f947..d888ead 100644
--- a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
+++ b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
@@ -18,9 +18,12 @@
oneOf:
- items:
- enum:
+ - qcom,ipq5332-apcs-apps-global
+ - const: qcom,ipq6018-apcs-apps-global
+ - items:
+ - enum:
- qcom,ipq6018-apcs-apps-global
- qcom,ipq8074-apcs-apps-global
- - qcom,msm8976-apcs-kpss-global
- qcom,msm8996-apcs-hmss-global
- qcom,msm8998-apcs-hmss-global
- qcom,qcm2290-apcs-hmss-global
@@ -37,8 +40,10 @@
- qcom,msm8916-apcs-kpss-global
- qcom,msm8939-apcs-kpss-global
- qcom,msm8953-apcs-kpss-global
+ - qcom,msm8976-apcs-kpss-global
- qcom,msm8994-apcs-kpss-global
- qcom,qcs404-apcs-apps-global
+ - qcom,sdx55-apcs-gcc
- const: syscon
reg:
maxItems: 1
@@ -71,15 +76,8 @@
compatible:
enum:
- qcom,msm8916-apcs-kpss-global
- - qcom,msm8994-apcs-kpss-global
- - qcom,msm8996-apcs-hmss-global
- - qcom,msm8998-apcs-hmss-global
+ - qcom,msm8939-apcs-kpss-global
- qcom,qcs404-apcs-apps-global
- - qcom,sc7180-apss-shared
- - qcom,sdm660-apcs-hmss-global
- - qcom,sdm845-apss-shared
- - qcom,sm6125-apcs-hmss-global
- - qcom,sm8150-apss-shared
then:
properties:
clocks:
@@ -110,9 +108,10 @@
- if:
properties:
compatible:
- enum:
- - qcom,ipq6018-apcs-apps-global
- - qcom,ipq8074-apcs-apps-global
+ contains:
+ enum:
+ - qcom,ipq6018-apcs-apps-global
+ - qcom,ipq8074-apcs-apps-global
then:
properties:
clocks:
@@ -123,12 +122,37 @@
items:
- const: pll
- const: xo
+
- if:
properties:
compatible:
enum:
- - qcom,ipq6018-apcs-apps-global
- - qcom,ipq8074-apcs-apps-global
+ - qcom,msm8953-apcs-kpss-global
+ - qcom,msm8976-apcs-kpss-global
+ - qcom,msm8994-apcs-kpss-global
+ - qcom,msm8996-apcs-hmss-global
+ - qcom,msm8998-apcs-hmss-global
+ - qcom,qcm2290-apcs-hmss-global
+ - qcom,sc7180-apss-shared
+ - qcom,sc8180x-apss-shared
+ - qcom,sdm660-apcs-hmss-global
+ - qcom,sdm845-apss-shared
+ - qcom,sm4250-apcs-hmss-global
+ - qcom,sm6115-apcs-hmss-global
+ - qcom,sm6125-apcs-hmss-global
+ - qcom,sm8150-apss-shared
+ then:
+ properties:
+ clocks: false
+ clock-names: false
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,ipq6018-apcs-apps-global
+ - qcom,ipq8074-apcs-apps-global
then:
properties:
'#clock-cells':
@@ -148,6 +172,7 @@
reg = <0x9820000 0x1000>;
#mbox-cells = <1>;
+ #clock-cells = <0>;
};
rpm-glink {
@@ -155,7 +180,6 @@
interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
qcom,rpm-msg-ram = <&rpm_msg_ram>;
mboxes = <&apcs_glb 0>;
- mbox-names = "rpm_hlos";
};
# Example apcs with qcs404
diff --git a/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml b/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
index f5c7343..cc6f66e 100644
--- a/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
+++ b/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
@@ -24,6 +24,8 @@
compatible:
items:
- enum:
+ - qcom,qdu1000-ipcc
+ - qcom,sa8775p-ipcc
- qcom,sc7280-ipcc
- qcom,sc8280xp-ipcc
- qcom,sm6350-ipcc
diff --git a/Documentation/devicetree/bindings/mailbox/st,sti-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/st,sti-mailbox.yaml
new file mode 100644
index 0000000..a023c28
--- /dev/null
+++ b/Documentation/devicetree/bindings/mailbox/st,sti-mailbox.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mailbox/st,sti-mailbox.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STMicroelectronics Mailbox Driver for STi platform
+
+description:
+ Each ST Mailbox IP currently consists of 4 instances of 32 channels.
+ Messages are passed between Application and Remote processors using
+ shared memory.
+
+maintainers:
+ - Patrice Chotard <patrice.chotard@foss.st.com>
+
+properties:
+ compatible:
+ const: st,stih407-mailbox
+
+ reg:
+ maxItems: 1
+
+ mbox-name:
+ $ref: /schemas/types.yaml#/definitions/string
+ description: name of the mailbox IP
+
+ interrupts:
+ description: the irq line for the RX mailbox
+ maxItems: 1
+
+ "#mbox-cells":
+ const: 2
+
+required:
+ - compatible
+ - reg
+ - "#mbox-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ mailbox0: mailbox@8f00000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f00000 0x1000>;
+ interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ mbox-name = "a9";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/mailbox/sti-mailbox.txt b/Documentation/devicetree/bindings/mailbox/sti-mailbox.txt
deleted file mode 100644
index 351f612..0000000
--- a/Documentation/devicetree/bindings/mailbox/sti-mailbox.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-ST Microelectronics Mailbox Driver
-
-Each ST Mailbox IP currently consists of 4 instances of 32 channels. Messages
-are passed between Application and Remote processors using shared memory.
-
-Controller
-----------
-
-Required properties:
-- compatible : Should be "st,stih407-mailbox"
-- reg : Offset and length of the device's register set
-- mbox-name : Name of the mailbox
-- #mbox-cells: : Must be 2
- <&phandle instance channel direction>
- phandle : Label name of controller
- instance : Instance number
- channel : Channel number
-
-Optional properties
-- interrupts : Contains the IRQ line for a Rx mailbox
-
-Example:
-
-mailbox0: mailbox@0 {
- compatible = "st,stih407-mailbox";
- reg = <0x08f00000 0x1000>;
- interrupts = <GIC_SPI 1 IRQ_TYPE_NONE>;
- #mbox-cells = <2>;
- mbox-name = "a9";
-};
-
-Client
-------
-
-Required properties:
-- compatible : Many (See the client docs)
-- reg : Shared (between Application and Remote) memory address
-- mboxes : Standard property to specify a Mailbox (See ./mailbox.txt)
- Cells must match 'mbox-cells' (See Controller docs above)
-
-Optional properties
-- mbox-names : Name given to channels seen in the 'mboxes' property.
-
-Example:
-
-mailbox_test {
- compatible = "mailbox-test";
- reg = <0x[shared_memory_address], [shared_memory_size]>;
- mboxes = <&mailbox2 0 1>, <&mailbox0 2 1>;
- mbox-names = "tx", "rx";
-};
diff --git a/Documentation/devicetree/bindings/media/cec-gpio.txt b/Documentation/devicetree/bindings/media/cec-gpio.txt
deleted file mode 100644
index 47e8d73..0000000
--- a/Documentation/devicetree/bindings/media/cec-gpio.txt
+++ /dev/null
@@ -1,42 +0,0 @@
-* HDMI CEC GPIO driver
-
-The HDMI CEC GPIO module supports CEC implementations where the CEC line
-is hooked up to a pull-up GPIO line and - optionally - the HPD line is
-hooked up to another GPIO line.
-
-Please note: the maximum voltage for the CEC line is 3.63V, for the HPD and
-5V lines it is 5.3V. So you may need some sort of level conversion circuitry
-when connecting them to a GPIO line.
-
-Required properties:
- - compatible: value must be "cec-gpio".
- - cec-gpios: gpio that the CEC line is connected to. The line should be
- tagged as open drain.
-
-If the CEC line is associated with an HDMI receiver/transmitter, then the
-following property is also required:
-
- - hdmi-phandle - phandle to the HDMI controller, see also cec.txt.
-
-If the CEC line is not associated with an HDMI receiver/transmitter, then
-the following property is optional and can be used for debugging HPD changes:
-
- - hpd-gpios: gpio that the HPD line is connected to.
-
-This property is optional and can be used for debugging changes on the 5V line:
-
- - v5-gpios: gpio that the 5V line is connected to.
-
-Example for the Raspberry Pi 3 where the CEC line is connected to
-pin 26 aka BCM7 aka CE1 on the GPIO pin header, the HPD line is
-connected to pin 11 aka BCM17 and the 5V line is connected to pin
-15 aka BCM22 (some level shifter is needed for the HPD and 5V lines!):
-
-#include <dt-bindings/gpio/gpio.h>
-
-cec-gpio {
- compatible = "cec-gpio";
- cec-gpios = <&gpio 7 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
- hpd-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
- v5-gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
-};
diff --git a/Documentation/devicetree/bindings/media/cec.txt b/Documentation/devicetree/bindings/media/cec.txt
deleted file mode 100644
index 22d7aae..0000000
--- a/Documentation/devicetree/bindings/media/cec.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-Common bindings for HDMI CEC adapters
-
-- hdmi-phandle: phandle to the HDMI controller.
-
-- needs-hpd: if present the CEC support is only available when the HPD
- is high. Some boards only let the CEC pin through if the HPD is high,
- for example if there is a level converter that uses the HPD to power
- up or down.
diff --git a/Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml b/Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
similarity index 86%
rename from Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
rename to Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
index 8d844f4..b1fab53 100644
--- a/Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
+++ b/Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
@@ -2,8 +2,8 @@
# Copyright 2019 BayLibre, SAS
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/media/amlogic,meson-gx-ao-cec.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/media/cec/amlogic,meson-gx-ao-cec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Amlogic Meson AO-CEC Controller
@@ -33,11 +33,8 @@
interrupts:
maxItems: 1
- hdmi-phandle:
- description: phandle to the HDMI controller
- $ref: /schemas/types.yaml#/definitions/phandle
-
allOf:
+ - $ref: cec-common.yaml#
- if:
properties:
compatible:
@@ -81,7 +78,7 @@
- clocks
- clock-names
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
diff --git a/Documentation/devicetree/bindings/media/cec/cec-common.yaml b/Documentation/devicetree/bindings/media/cec/cec-common.yaml
new file mode 100644
index 0000000..af6ee5f
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/cec/cec-common.yaml
@@ -0,0 +1,28 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/cec/cec-common.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: HDMI CEC Adapters Common Properties
+
+maintainers:
+ - Hans Verkuil <hverkuil@xs4all.nl>
+
+properties:
+ $nodename:
+ pattern: "^cec(@[0-9a-f]+|-[0-9]+)?$"
+
+ hdmi-phandle:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to the HDMI controller.
+
+ needs-hpd:
+ type: boolean
+ description:
+ The CEC support is only available when the HPD is high. Some boards only
+ let the CEC pin through if the HPD is high, for example if there is a
+ level converter that uses the HPD to power up or down.
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/media/cec/cec-gpio.yaml b/Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
new file mode 100644
index 0000000..64d7ec0
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
@@ -0,0 +1,74 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/cec/cec-gpio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: HDMI CEC GPIO
+
+maintainers:
+ - Hans Verkuil <hverkuil-cisco@xs4all.nl>
+
+description: |
+ The HDMI CEC GPIO module supports CEC implementations where the CEC line is
+ hooked up to a pull-up GPIO line and - optionally - the HPD line is hooked up
+ to another GPIO line.
+
+ Please note:: the maximum voltage for the CEC line is 3.63V, for the HPD and
+ 5V lines it is 5.3V. So you may need some sort of level conversion
+ circuitry when connecting them to a GPIO line.
+
+properties:
+ compatible:
+ const: cec-gpio
+
+ cec-gpios:
+ maxItems: 1
+ description:
+ GPIO that the CEC line is connected to. The line should be tagged as open
+ drain.
+
+ hpd-gpios:
+ maxItems: 1
+ description:
+ GPIO that the HPD line is connected to. Used for debugging HPD changes
+ when the CEC line is not associated with an HDMI receiver/transmitter.
+
+ v5-gpios:
+ maxItems: 1
+ description:
+ GPIO that the 5V line is connected to. Used for debugging changes on the
+ 5V line.
+
+required:
+ - compatible
+ - cec-gpios
+
+allOf:
+ - $ref: cec-common.yaml#
+ - if:
+ required:
+ - hdmi-phandle
+ then:
+ properties:
+ hpd-gpios: false
+
+ - if:
+ required:
+ - hpd-gpios
+ then:
+ properties:
+ hdmi-phandle: false
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ cec {
+ compatible = "cec-gpio";
+ cec-gpios = <&gpio 7 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+ hpd-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+ v5-gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
+ };
diff --git a/Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml b/Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
new file mode 100644
index 0000000..369c48f
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/cec/nvidia,tegra114-cec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NVIDIA Tegra HDMI CEC
+
+maintainers:
+ - Hans Verkuil <hverkuil-cisco@xs4all.nl>
+
+allOf:
+ - $ref: cec-common.yaml#
+
+properties:
+ compatible:
+ enum:
+ - nvidia,tegra114-cec
+ - nvidia,tegra124-cec
+ - nvidia,tegra210-cec
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: cec
+
+ interrupts:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - hdmi-phandle
+ - interrupts
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/tegra124-car.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ cec@70015000 {
+ compatible = "nvidia,tegra124-cec";
+ reg = <0x70015000 0x00001000>;
+ interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&tegra_car TEGRA124_CLK_CEC>;
+ clock-names = "cec";
+ status = "disabled";
+ hdmi-phandle = <&hdmi>;
+ };
diff --git a/Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml b/Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
new file mode 100644
index 0000000..016c8a7
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/cec/samsung,s5p-cec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung S5PV210 and Exynos HDMI CEC
+
+maintainers:
+ - Krzysztof Kozlowski <krzk@kernel.org>
+ - Marek Szyprowski <m.szyprowski@samsung.com>
+
+allOf:
+ - $ref: cec-common.yaml#
+
+properties:
+ compatible:
+ const: samsung,s5p-cec
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: hdmicec
+
+ interrupts:
+ maxItems: 1
+
+ samsung,syscon-phandle:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to PMU system controller interface
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - hdmi-phandle
+ - interrupts
+ - samsung,syscon-phandle
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/exynos5420.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ cec@101b0000 {
+ compatible = "samsung,s5p-cec";
+ reg = <0x101B0000 0x200>;
+
+ clocks = <&clock CLK_HDMI_CEC>;
+ clock-names = "hdmicec";
+ interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
+ hdmi-phandle = <&hdmi>;
+ needs-hpd;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_cec>;
+ samsung,syscon-phandle = <&pmu_system_controller>;
+ };
diff --git a/Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml b/Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
new file mode 100644
index 0000000..aeddf16
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/cec/st,stih-cec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STMicroelectronics STIH4xx HDMI CEC
+
+maintainers:
+ - Alain Volmat <alain.volmat@foss.st.com>
+
+allOf:
+ - $ref: cec-common.yaml#
+
+properties:
+ compatible:
+ const: st,stih-cec
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: cec-clk
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-names:
+ items:
+ - const: cec-irq
+
+ resets:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - hdmi-phandle
+ - interrupts
+ - resets
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/reset/stih407-resets.h>
+
+ cec@94a087c {
+ compatible = "st,stih-cec";
+ reg = <0x94a087c 0x64>;
+
+ clocks = <&clk_sysin>;
+ clock-names = "cec-clk";
+ hdmi-phandle = <&sti_hdmi>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "cec-irq";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_cec0_default>;
+ resets = <&softreset STIH407_LPM_SOFTRESET>;
+ };
diff --git a/Documentation/devicetree/bindings/media/cec/st,stm32-cec.yaml b/Documentation/devicetree/bindings/media/cec/st,stm32-cec.yaml
new file mode 100644
index 0000000..2314a9a
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/cec/st,stm32-cec.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/cec/st,stm32-cec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STMicroelectronics STM32 CEC
+
+maintainers:
+ - Yannick Fertre <yannick.fertre@foss.st.com>
+
+properties:
+ compatible:
+ const: st,stm32-cec
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Module Clock
+ - description: Bus Clock
+
+ clock-names:
+ items:
+ - const: cec
+ - const: hdmi-cec
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/stm32mp1-clks.h>
+ cec: cec@40006c00 {
+ compatible = "st,stm32-cec";
+ reg = <0x40006c00 0x400>;
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc CEC_K>, <&clk_lse>;
+ clock-names = "cec", "hdmi-cec";
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/media/fsl,imx6ull-pxp.yaml b/Documentation/devicetree/bindings/media/fsl,imx6ull-pxp.yaml
new file mode 100644
index 0000000..84a5e89
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/fsl,imx6ull-pxp.yaml
@@ -0,0 +1,88 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/fsl,imx6ull-pxp.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale Pixel Pipeline
+
+maintainers:
+ - Philipp Zabel <p.zabel@pengutronix.de>
+ - Michael Tretter <m.tretter@pengutronix.de>
+
+description:
+ The Pixel Pipeline (PXP) is a memory-to-memory graphics processing engine
+ that supports scaling, colorspace conversion, alpha blending, rotation, and
+ pixel conversion via lookup table. Different versions are present on various
+ i.MX SoCs from i.MX23 to i.MX7.
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - fsl,imx6ul-pxp
+ - fsl,imx6ull-pxp
+ - fsl,imx7d-pxp
+ - items:
+ - enum:
+ - fsl,imx6sll-pxp
+ - fsl,imx6sx-pxp
+ - const: fsl,imx6ull-pxp
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ minItems: 1
+ maxItems: 2
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: axi
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx6sx-pxp
+ - fsl,imx6ul-pxp
+ then:
+ properties:
+ interrupts:
+ maxItems: 1
+ else:
+ properties:
+ interrupts:
+ minItems: 2
+ maxItems: 2
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx6ul-clock.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ pxp: pxp@21cc000 {
+ compatible = "fsl,imx6ull-pxp";
+ reg = <0x021cc000 0x4000>;
+ interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "axi";
+ clocks = <&clks IMX6UL_CLK_PXP>;
+ };
diff --git a/Documentation/devicetree/bindings/media/fsl-pxp.txt b/Documentation/devicetree/bindings/media/fsl-pxp.txt
deleted file mode 100644
index f8090e0..0000000
--- a/Documentation/devicetree/bindings/media/fsl-pxp.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-Freescale Pixel Pipeline
-========================
-
-The Pixel Pipeline (PXP) is a memory-to-memory graphics processing engine
-that supports scaling, colorspace conversion, alpha blending, rotation, and
-pixel conversion via lookup table. Different versions are present on various
-i.MX SoCs from i.MX23 to i.MX7.
-
-Required properties:
-- compatible: should be "fsl,<soc>-pxp", where SoC can be one of imx23, imx28,
- imx6dl, imx6sl, imx6sll, imx6ul, imx6sx, imx6ull, or imx7d.
-- reg: the register base and size for the device registers
-- interrupts: the PXP interrupt, two interrupts for imx6ull and imx7d.
-- clock-names: should be "axi"
-- clocks: the PXP AXI clock
-
-Example:
-
-pxp@21cc000 {
- compatible = "fsl,imx6ull-pxp";
- reg = <0x021cc000 0x4000>;
- interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
- clock-names = "axi";
- clocks = <&clks IMX6UL_CLK_PXP>;
-};
diff --git a/Documentation/devicetree/bindings/media/i2c/ak7375.txt b/Documentation/devicetree/bindings/media/i2c/ak7375.txt
deleted file mode 100644
index aa3e24b..0000000
--- a/Documentation/devicetree/bindings/media/i2c/ak7375.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-Asahi Kasei Microdevices AK7375 voice coil lens driver
-
-AK7375 is a camera voice coil lens.
-
-Mandatory properties:
-
-- compatible: "asahi-kasei,ak7375"
-- reg: I2C slave address
diff --git a/Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml b/Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
new file mode 100644
index 0000000..22a810f
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/asahi-kasei,ak7375.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Asahi Kasei Microdevices AK7375 voice coil lens actuator
+
+maintainers:
+ - Tianshu Qiu <tian.shu.qiu@intel.com>
+
+description:
+ AK7375 is a voice coil motor (VCM) camera lens actuator that
+ is controlled over I2C.
+
+properties:
+ compatible:
+ const: asahi-kasei,ak7375
+
+ reg:
+ maxItems: 1
+
+ vdd-supply:
+ description: VDD supply
+
+ vio-supply:
+ description: I/O pull-up supply
+
+required:
+ - compatible
+ - reg
+ - vdd-supply
+ - vio-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ak7375: camera-lens@c {
+ compatible = "asahi-kasei,ak7375";
+ reg = <0x0c>;
+
+ vdd-supply = <&vreg_l23a_2p8>;
+ vio-supply = <&vreg_lvs1a_1p8>;
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml b/Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
index 63e5b89..af8ada5 100644
--- a/Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
@@ -13,6 +13,9 @@
The Chrontel CH7322 is a discrete HDMI-CEC controller. It is
programmable through I2C and drives a single CEC line.
+allOf:
+ - $ref: /schemas/media/cec/cec-common.yaml#
+
properties:
compatible:
const: chrontel,ch7322
@@ -40,16 +43,12 @@
if in auto mode.
maxItems: 1
- # see ../cec.txt
- hdmi-phandle:
- description: phandle to the HDMI controller
-
required:
- compatible
- reg
- interrupts
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
@@ -58,7 +57,7 @@
i2c {
#address-cells = <1>;
#size-cells = <0>;
- ch7322@75 {
+ cec@75 {
compatible = "chrontel,ch7322";
reg = <0x75>;
interrupts = <47 IRQ_TYPE_EDGE_RISING>;
diff --git a/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml b/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
index 90315e2..0c4213a 100644
--- a/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
@@ -39,7 +39,7 @@
maxItems: 1
poc-supply:
- description: Regulator providing Power over Coax to the cameras
+ description: Regulator providing Power over Coax to all the ports
enable-gpios:
description: GPIO connected to the \#PWDN pin with inverted polarity
@@ -50,6 +50,21 @@
'#gpio-cells':
const: 2
+ maxim,bus-width:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [ 24, 27, 32 ]
+ description: |
+ The GMSL serial data bus width. This setting is normally controlled by
+ the BWS pin, but may be overridden with this property. The value must
+ match the configuration of the remote serializers.
+
+ maxim,i2c-remote-bus-hz:
+ enum: [ 8470, 28300, 84700, 105000, 173000, 339000, 533000, 837000 ]
+ default: 105000
+ description: |
+ The I2C clock frequency for the remote I2C buses. The value must match
+ the configuration of the remote serializers.
+
maxim,reverse-channel-microvolt:
minimum: 30000
maximum: 200000
@@ -182,21 +197,36 @@
additionalProperties: false
+patternProperties:
+ "^port[0-3]-poc-supply$":
+ description: Regulator providing Power over Coax for a particular port
+
required:
- compatible
- reg
- ports
- i2c-mux
-# If 'maxim,gpio-poc' is present, then 'poc-supply' and 'gpio-controller'
-# are not allowed.
-if:
- required:
- - maxim,gpio-poc
-then:
- properties:
- poc-supply: false
- gpio-controller: false
+allOf:
+ # Only one way of specifying power supplies is allowed: 'maxim,gpio-poc',
+ # 'poc-supply' or per-port poc-supply. Additionally, if 'maxim,gpio-poc' is
+ # present, then 'gpio-controller' isn't allowed.
+ - if:
+ required:
+ - maxim,gpio-poc
+ then:
+ properties:
+ poc-supply: false
+ gpio-controller: false
+ patternProperties:
+ "^port[0-3]-poc-supply$": false
+
+ - if:
+ required:
+ - poc-supply
+ then:
+ patternProperties:
+ "^port[0-3]-poc-supply$": false
additionalProperties: false
@@ -219,6 +249,7 @@
gpio-controller;
#gpio-cells = <2>;
+ maxim,i2c-remote-bus-hz = <339000>;
maxim,reverse-channel-microvolt = <170000>;
ports {
diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
new file mode 100644
index 0000000..6e089fe
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
@@ -0,0 +1,93 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/ovti,ov5670.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Omnivision OV5670 5 Megapixels raw image sensor
+
+maintainers:
+ - Jacopo Mondi <jacopo.mondi@ideasonboard.com>
+
+description: |-
+ The OV5670 is a 5 Megapixels raw image sensor which provides images in 10-bits
+ RAW BGGR Bayer format on a 2 data lanes MIPI CSI-2 serial interface and is
+ controlled through an I2C compatible control bus.
+
+properties:
+ compatible:
+ const: ovti,ov5670
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ description: System clock. From 6 to 27 MHz.
+ maxItems: 1
+
+ powerdown-gpios:
+ description: Reference to the GPIO connected to the PWDNB pin. Active low.
+
+ reset-gpios:
+ description: Reference to the GPIO connected to the XSHUTDOWN pin. Active low.
+ maxItems: 1
+
+ avdd-supply:
+ description: Analog circuit power. Typically 2.8V.
+
+ dvdd-supply:
+ description: Digital circuit power. Typically 1.2V.
+
+ dovdd-supply:
+ description: Digital I/O circuit power. Typically 2.8V or 1.8V.
+
+ port:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ additionalProperties: false
+
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ additionalProperties: false
+
+ properties:
+ data-lanes:
+ minItems: 1
+ maxItems: 2
+ items:
+ enum: [1, 2]
+
+ clock-noncontinuous: true
+ remote-endpoint: true
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ov5670: sensor@36 {
+ compatible = "ovti,ov5670";
+ reg = <0x36>;
+
+ clocks = <&sensor_xclk>;
+
+ port {
+ ov5670_ep: endpoint {
+ remote-endpoint = <&csi_ep>;
+ data-lanes = <1 2>;
+ clock-noncontinuous;
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
new file mode 100644
index 0000000..ad07204
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
@@ -0,0 +1,122 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (c) 2022 Theobroma Systems Design und Consulting GmbH
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/ovti,ov5675.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Omnivision OV5675 CMOS Sensor
+
+maintainers:
+ - Quentin Schulz <quentin.schulz@theobroma-systems.com>
+
+allOf:
+ - $ref: /schemas/media/video-interface-devices.yaml#
+
+description: |
+ The Omnivision OV5675 is a high performance, 1/5-inch, 5 megapixel, CMOS
+ image sensor that delivers 2592x1944 at 30fps. It provides full-frame,
+ sub-sampled, and windowed 10-bit MIPI images in various formats via the
+ Serial Camera Control Bus (SCCB) interface.
+
+ This chip is programmable through I2C and two-wire SCCB. The sensor output
+ is available via CSI-2 serial data output (up to 2-lane).
+
+properties:
+ compatible:
+ const: ovti,ov5675
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ description:
+ System input clock (aka XVCLK). From 6 to 27 MHz.
+ maxItems: 1
+
+ dovdd-supply:
+ description:
+ Digital I/O voltage supply, 1.8 volts.
+
+ avdd-supply:
+ description:
+ Analog voltage supply, 2.8 volts.
+
+ dvdd-supply:
+ description:
+ Digital core voltage supply, 1.2 volts.
+
+ reset-gpios:
+ description:
+ The phandle and specifier for the GPIO that controls sensor reset.
+ This corresponds to the hardware pin XSHUTDN which is physically
+ active low.
+ maxItems: 1
+
+ port:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ additionalProperties: false
+
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ data-lanes:
+ minItems: 1
+ maxItems: 2
+
+ # Supports max data transfer of 900 Mbps per lane
+ link-frequencies: true
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - dovdd-supply
+ - avdd-supply
+ - dvdd-supply
+ - port
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/px30-cru.h>
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/pinctrl/rockchip.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ov5675: camera@36 {
+ compatible = "ovti,ov5675";
+ reg = <0x36>;
+
+ reset-gpios = <&gpio2 RK_PB1 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&cif_clkout_m0>;
+
+ clocks = <&cru SCLK_CIF_OUT>;
+ assigned-clocks = <&cru SCLK_CIF_OUT>;
+ assigned-clock-rates = <19200000>;
+
+ avdd-supply = <&vcc_1v8>;
+ dvdd-supply = <&vcc_1v2>;
+ dovdd-supply = <&vcc_2v8>;
+
+ rotation = <90>;
+ orientation = <0>;
+
+ port {
+ ucam_out: endpoint {
+ remote-endpoint = <&mipi_in_ucam>;
+ data-lanes = <1 2>;
+ link-frequencies = /bits/ 64 <450000000>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
new file mode 100644
index 0000000..a65f921
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
@@ -0,0 +1,106 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/ovti,ov8858.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: OmniVision OV8858 Image Sensor
+
+maintainers:
+ - Jacopo Mondi <jacopo.mondi@ideasonboard.com>
+ - Nicholas Roth <nicholas@rothemail.net>
+
+description: |
+ The OmniVision OV8858 is a color CMOS 8 Megapixels (3264x2448) image sensor
+ controlled through an I2C-compatible SCCB bus. The sensor transmits images
+ on a MIPI CSI-2 output interface with up to 4 data lanes.
+
+properties:
+ compatible:
+ const: ovti,ov8858
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+ description: XVCLK external clock
+
+ clock-names:
+ const: xvclk
+
+ dvdd-supply:
+ description: Digital Domain Power Supply
+
+ avdd-supply:
+ description: Analog Domain Power Supply
+
+ dovdd-supply:
+ description: I/O Domain Power Supply
+
+ powerdown-gpios:
+ description: PWDNB powerdown GPIO (active low)
+
+ reset-gpios:
+ maxItems: 1
+ description: XSHUTDN reset GPIO (active low)
+
+ port:
+ description: MIPI CSI-2 transmitter port
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ additionalProperties: false
+
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ data-lanes:
+ minItems: 1
+ maxItems: 4
+
+ required:
+ - data-lanes
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/pinctrl/rockchip.h>
+ #include <dt-bindings/clock/rk3399-cru.h>
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ov8858: camera@36 {
+ compatible = "ovti,ov8858";
+ reg = <0x36>;
+
+ clocks = <&cru SCLK_CIF_OUT>;
+ clock-names = "xvclk";
+ assigned-clocks = <&cru SCLK_CIF_OUT>;
+ assigned-clock-rates = <24000000>;
+
+ dovdd-supply = <&vcc1v8_dvp>;
+
+ reset-gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_LOW>;
+ powerdown-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_LOW>;
+
+ port {
+ ucam_out: endpoint {
+ remote-endpoint = <&mipi_in_ucam>;
+ data-lanes = <1 2 3 4>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
new file mode 100644
index 0000000..65ad9c1
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
@@ -0,0 +1,106 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/sony,imx296.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sony IMX296 1/2.8-Inch CMOS Image Sensor
+
+maintainers:
+ - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ - Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+
+description: |-
+ The Sony IMX296 is a 1/2.9-Inch active pixel type CMOS Solid-state image
+ sensor with square pixel array and 1.58 M effective pixels. This chip
+ features a global shutter with variable charge-integration time. It is
+ programmable through I2C and 4-wire interfaces. The sensor output is
+ available via CSI-2 serial data output (1 Lane).
+
+properties:
+ compatible:
+ enum:
+ - sony,imx296
+ - sony,imx296ll
+ - sony,imx296lq
+ description:
+ The IMX296 sensor exists in two different models, a colour variant
+ (IMX296LQ) and a monochrome variant (IMX296LL). The device exposes the
+ model through registers, allowing for auto-detection with a common
+ "sony,imx296" compatible string. However, some camera modules disable the
+ ability to read the sensor model register, which disables this feature.
+ In those cases, the exact model needs to be specified as "sony,imx296ll"
+ or "sony,imx296lq".
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ description: Input clock (37.125 MHz, 54 MHz or 74.25 MHz)
+ items:
+ - const: inck
+
+ avdd-supply:
+ description: Analog power supply (3.3V)
+
+ dvdd-supply:
+ description: Digital power supply (1.2V)
+
+ ovdd-supply:
+ description: Interface power supply (1.8V)
+
+ reset-gpios:
+ description: Sensor reset (XCLR) GPIO
+ maxItems: 1
+
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - avdd-supply
+ - dvdd-supply
+ - ovdd-supply
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ imx296: camera-sensor@1a {
+ compatible = "sony,imx296";
+ reg = <0x1a>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&camera_rear_default>;
+
+ clocks = <&gcc 90>;
+ clock-names = "inck";
+
+ avdd-supply = <&camera_vdda_3v3>;
+ dvdd-supply = <&camera_vddd_1v2>;
+ ovdd-supply = <&camera_vddo_1v8>;
+
+ reset-gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>;
+
+ port {
+ imx296_ep: endpoint {
+ remote-endpoint = <&csiphy0_ep>;
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
new file mode 100644
index 0000000..ffccf5f
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
@@ -0,0 +1,122 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/sony,imx415.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sony IMX415 CMOS Image Sensor
+
+maintainers:
+ - Michael Riesch <michael.riesch@wolfvision.net>
+
+description: |-
+ The Sony IMX415 is a diagonal 6.4 mm (Type 1/2.8) CMOS active pixel type
+ solid-state image sensor with a square pixel array and 8.46 M effective
+ pixels. This chip operates with analog 2.9 V, digital 1.1 V, and interface
+ 1.8 V triple power supply, and has low power consumption.
+ The IMX415 is programmable through I2C interface. The sensor output is
+ available via CSI-2 serial data output (two or four lanes).
+
+allOf:
+ - $ref: ../video-interface-devices.yaml#
+
+properties:
+ compatible:
+ const: sony,imx415
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ description: Input clock (24 MHz, 27 MHz, 37.125 MHz, 72 MHz or 74.25 MHz)
+ maxItems: 1
+
+ avdd-supply:
+ description: Analog power supply (2.9 V)
+
+ dvdd-supply:
+ description: Digital power supply (1.1 V)
+
+ ovdd-supply:
+ description: Interface power supply (1.8 V)
+
+ reset-gpios:
+ description: Sensor reset (XCLR) GPIO
+ maxItems: 1
+
+ flash-leds: true
+
+ lens-focus: true
+
+ orientation: true
+
+ rotation: true
+
+ port:
+ $ref: /schemas/graph.yaml#/$defs/port-base
+
+ properties:
+ endpoint:
+ $ref: /schemas/media/video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ data-lanes:
+ oneOf:
+ - items:
+ - const: 1
+ - const: 2
+ - items:
+ - const: 1
+ - const: 2
+ - const: 3
+ - const: 4
+
+ required:
+ - data-lanes
+ - link-frequencies
+
+ required:
+ - endpoint
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - avdd-supply
+ - dvdd-supply
+ - ovdd-supply
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ imx415: camera-sensor@1a {
+ compatible = "sony,imx415";
+ reg = <0x1a>;
+ avdd-supply = <&vcc2v9_cam>;
+ clocks = <&clock_cam>;
+ dvdd-supply = <&vcc1v1_cam>;
+ lens-focus = <&vcm>;
+ orientation = <2>;
+ ovdd-supply = <&vcc1v8_cam>;
+ reset-gpios = <&gpio_expander 14 GPIO_ACTIVE_LOW>;
+ rotation = <180>;
+
+ port {
+ imx415_ep: endpoint {
+ data-lanes = <1 2 3 4>;
+ link-frequencies = /bits/ 64 <445500000>;
+ remote-endpoint = <&mipi_in>;
+ };
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml b/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
index 4f7b782..358019e 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
@@ -37,6 +37,9 @@
items:
- const: mclk
+ power-domains:
+ maxItems: 1
+
port:
$ref: /schemas/graph.yaml#/properties/port
@@ -50,6 +53,18 @@
additionalProperties: false
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx8mq-csi
+ - fsl,imx8mm-csi
+ then:
+ required:
+ - power-domains
+
examples:
- |
#include <dt-bindings/clock/imx7d-clock.h>
diff --git a/Documentation/devicetree/bindings/media/s5p-cec.txt b/Documentation/devicetree/bindings/media/s5p-cec.txt
deleted file mode 100644
index e847291..0000000
--- a/Documentation/devicetree/bindings/media/s5p-cec.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-* Samsung HDMI CEC driver
-
-The HDMI CEC module is present is Samsung SoCs and its purpose is to
-handle communication between HDMI connected devices over the CEC bus.
-
-Required properties:
- - compatible : value should be following
- "samsung,s5p-cec"
-
- - reg : Physical base address of the IP registers and length of memory
- mapped region.
-
- - interrupts : HDMI CEC interrupt number to the CPU.
- - clocks : from common clock binding: handle to HDMI CEC clock.
- - clock-names : from common clock binding: must contain "hdmicec",
- corresponding to entry in the clocks property.
- - samsung,syscon-phandle - phandle to the PMU system controller
- - hdmi-phandle - phandle to the HDMI controller, see also cec.txt.
-
-Optional:
- - needs-hpd : if present the CEC support is only available when the HPD
- is high. See cec.txt for more details.
-
-Example:
-
-hdmicec: cec@100b0000 {
- compatible = "samsung,s5p-cec";
- reg = <0x100B0000 0x200>;
- interrupts = <0 114 0>;
- clocks = <&clock CLK_HDMI_CEC>;
- clock-names = "hdmicec";
- samsung,syscon-phandle = <&pmu_system_controller>;
- hdmi-phandle = <&hdmi>;
- pinctrl-names = "default";
- pinctrl-0 = <&hdmi_cec>;
-};
diff --git a/Documentation/devicetree/bindings/media/stih-cec.txt b/Documentation/devicetree/bindings/media/stih-cec.txt
deleted file mode 100644
index ece0832..0000000
--- a/Documentation/devicetree/bindings/media/stih-cec.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-STMicroelectronics STIH4xx HDMI CEC driver
-
-Required properties:
- - compatible : value should be "st,stih-cec"
- - reg : Physical base address of the IP registers and length of memory
- mapped region.
- - clocks : from common clock binding: handle to HDMI CEC clock
- - interrupts : HDMI CEC interrupt number to the CPU.
- - pinctrl-names: Contains only one value - "default"
- - pinctrl-0: Specifies the pin control groups used for CEC hardware.
- - resets: Reference to a reset controller
- - hdmi-phandle: Phandle to the HDMI controller, see also cec.txt.
-
-Example for STIH407:
-
-sti-cec@94a087c {
- compatible = "st,stih-cec";
- reg = <0x94a087c 0x64>;
- clocks = <&clk_sysin>;
- clock-names = "cec-clk";
- interrupts = <GIC_SPI 140 IRQ_TYPE_NONE>;
- interrupt-names = "cec-irq";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_cec0_default>;
- resets = <&softreset STIH407_LPM_SOFTRESET>;
- hdmi-phandle = <&hdmi>;
-};
diff --git a/Documentation/devicetree/bindings/media/tegra-cec.txt b/Documentation/devicetree/bindings/media/tegra-cec.txt
deleted file mode 100644
index c503f06..0000000
--- a/Documentation/devicetree/bindings/media/tegra-cec.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-* Tegra HDMI CEC hardware
-
-The HDMI CEC module is present in Tegra SoCs and its purpose is to
-handle communication between HDMI connected devices over the CEC bus.
-
-Required properties:
- - compatible : value should be one of the following:
- "nvidia,tegra114-cec"
- "nvidia,tegra124-cec"
- "nvidia,tegra210-cec"
- - reg : Physical base address of the IP registers and length of memory
- mapped region.
- - interrupts : HDMI CEC interrupt number to the CPU.
- - clocks : from common clock binding: handle to HDMI CEC clock.
- - clock-names : from common clock binding: must contain "cec",
- corresponding to the entry in the clocks property.
- - hdmi-phandle : phandle to the HDMI controller, see also cec.txt.
-
-Example:
-
-cec@70015000 {
- compatible = "nvidia,tegra124-cec";
- reg = <0x0 0x70015000 0x0 0x00001000>;
- interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&tegra_car TEGRA124_CLK_CEC>;
- clock-names = "cec";
-};
diff --git a/Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion-bus-controller.yaml b/Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion-bus-controller.yaml
new file mode 100644
index 0000000..188db82
--- /dev/null
+++ b/Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion-bus-controller.yaml
@@ -0,0 +1,106 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/memory-controllers/intel,ixp4xx-expansion-bus-controller.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Intel IXP4xx Expansion Bus Controller
+
+description: |
+ The IXP4xx expansion bus controller handles access to devices on the
+ memory-mapped expansion bus on the Intel IXP4xx family of system on chips,
+ including IXP42x, IXP43x, IXP45x and IXP46x.
+
+maintainers:
+ - Linus Walleij <linus.walleij@linaro.org>
+
+properties:
+ $nodename:
+ pattern: '^bus@[0-9a-f]+$'
+
+ compatible:
+ items:
+ - enum:
+ - intel,ixp42x-expansion-bus-controller
+ - intel,ixp43x-expansion-bus-controller
+ - intel,ixp45x-expansion-bus-controller
+ - intel,ixp46x-expansion-bus-controller
+ - const: syscon
+
+ reg:
+ description: Control registers for the expansion bus, these are not
+ inside the memory range handled by the expansion bus.
+ maxItems: 1
+
+ native-endian:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description: The IXP4xx has a peculiar MMIO access scheme, as it changes
+ the access pattern for words (swizzling) on the bus depending on whether
+ the SoC is running in big-endian or little-endian mode. Thus the
+ registers must always be accessed using native endianness.
+
+ "#address-cells":
+ description: |
+ The first cell is the chip select number.
+ The second cell is the address offset within the bank.
+ const: 2
+
+ "#size-cells":
+ const: 1
+
+ ranges: true
+ dma-ranges: true
+
+patternProperties:
+ "^.*@[0-7],[0-9a-f]+$":
+ description: Devices attached to chip selects are represented as
+ subnodes.
+ type: object
+ $ref: /schemas/memory-controllers/intel,ixp4xx-expansion-peripheral-props.yaml#
+
+required:
+ - compatible
+ - reg
+ - native-endian
+ - "#address-cells"
+ - "#size-cells"
+ - ranges
+ - dma-ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ bus@50000000 {
+ compatible = "intel,ixp42x-expansion-bus-controller", "syscon";
+ reg = <0xc4000000 0x28>;
+ native-endian;
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges = <0 0x0 0x50000000 0x01000000>,
+ <1 0x0 0x51000000 0x01000000>;
+ dma-ranges = <0 0x0 0x50000000 0x01000000>,
+ <1 0x0 0x51000000 0x01000000>;
+ flash@0,0 {
+ compatible = "intel,ixp4xx-flash", "cfi-flash";
+ bank-width = <2>;
+ reg = <0 0x00000000 0x1000000>;
+ intel,ixp4xx-eb-t3 = <3>;
+ intel,ixp4xx-eb-cycle-type = <0>;
+ intel,ixp4xx-eb-byte-access-on-halfword = <1>;
+ intel,ixp4xx-eb-write-enable = <1>;
+ intel,ixp4xx-eb-byte-access = <0>;
+ };
+ serial@1,0 {
+ compatible = "exar,xr16l2551", "ns8250";
+ reg = <1 0x00000000 0x10>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
+ clock-frequency = <1843200>;
+ intel,ixp4xx-eb-t3 = <3>;
+ intel,ixp4xx-eb-cycle-type = <1>;
+ intel,ixp4xx-eb-write-enable = <1>;
+ intel,ixp4xx-eb-byte-access = <1>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion-peripheral-props.yaml b/Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion-peripheral-props.yaml
new file mode 100644
index 0000000..d1479a7
--- /dev/null
+++ b/Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion-peripheral-props.yaml
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/memory-controllers/intel,ixp4xx-expansion-peripheral-props.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Peripheral properties for Intel IXP4xx Expansion Bus
+
+description:
+ The IXP4xx expansion bus controller handles access to devices on the
+ memory-mapped expansion bus on the Intel IXP4xx family of system on chips,
+ including IXP42x, IXP43x, IXP45x and IXP46x.
+
+maintainers:
+ - Linus Walleij <linus.walleij@linaro.org>
+
+properties:
+ intel,ixp4xx-eb-t1:
+ description: Address timing, extend address phase with n cycles.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 3
+
+ intel,ixp4xx-eb-t2:
+ description: Setup chip select timing, extend setup phase with n cycles.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 3
+
+ intel,ixp4xx-eb-t3:
+ description: Strobe timing, extend strobe phase with n cycles.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 15
+
+ intel,ixp4xx-eb-t4:
+ description: Hold timing, extend hold phase with n cycles.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 3
+
+ intel,ixp4xx-eb-t5:
+ description: Recovery timing, extend recovery phase with n cycles.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 15
+
+ intel,ixp4xx-eb-cycle-type:
+ description: The type of cycles to use on the expansion bus for this
+ chip select. 0 = Intel cycles, 1 = Motorola cycles, 2 = HPI cycles.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1, 2]
+
+ intel,ixp4xx-eb-byte-access-on-halfword:
+ description: Allow byte read access on half word devices.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1]
+
+ intel,ixp4xx-eb-hpi-hrdy-pol-high:
+ description: Set HPI HRDY polarity to active high when using HPI.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1]
+
+ intel,ixp4xx-eb-mux-address-and-data:
+ description: Multiplex address and data on the data bus.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1]
+
+ intel,ixp4xx-eb-ahb-split-transfers:
+ description: Enable AHB split transfers.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1]
+
+ intel,ixp4xx-eb-write-enable:
+ description: Enable write cycles.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1]
+
+ intel,ixp4xx-eb-byte-access:
+ description: Expansion bus uses only 8 bits. The default is to use
+ 16 bits.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1]
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/memory-controllers/mc-peripheral-props.yaml b/Documentation/devicetree/bindings/memory-controllers/mc-peripheral-props.yaml
index 53ae995..5acfcad1 100644
--- a/Documentation/devicetree/bindings/memory-controllers/mc-peripheral-props.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/mc-peripheral-props.yaml
@@ -34,5 +34,6 @@
# The controller specific properties go here.
allOf:
- $ref: st,stm32-fmc2-ebi-props.yaml#
+ - $ref: intel,ixp4xx-expansion-peripheral-props.yaml#
additionalProperties: true
diff --git a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml
index 4f30173..bc94069 100644
--- a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc.yaml
@@ -90,7 +90,7 @@
interrupt-controller:
description: |
- The GPMC driver implements and interrupt controller for
+ The GPMC driver implements an interrupt controller for
the NAND events "fifoevent" and "termcount" plus the
rising/falling edges on the GPMC_WAIT pins.
The interrupt number mapping is as follows
diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
new file mode 100644
index 0000000..837a770
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
@@ -0,0 +1,111 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/mediatek,mt6357.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek MT6357 PMIC
+
+maintainers:
+ - Flora Fu <flora.fu@mediatek.com>
+ - Alexandre Mergnat <amergnat@baylibre.com>
+
+description: |
+ MT6357 is a power management system chip containing 5 buck
+ converters and 29 LDOs. Supported features are audio codec,
+ USB battery charging, fuel gauge, RTC
+
+ This is a multifunction device with the following sub modules:
+ - Regulator
+ - RTC
+ - Keys
+
+ It is interfaced to host controller using SPI interface by a proprietary hardware
+ called PMIC wrapper or pwrap. This MFD is a child device of pwrap.
+ See the following for pwrap node definitions:
+ Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml
+
+properties:
+ compatible:
+ const: mediatek,mt6357
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-controller: true
+
+ "#interrupt-cells":
+ const: 2
+
+ regulators:
+ type: object
+ $ref: /schemas/regulator/mediatek,mt6357-regulator.yaml
+ description:
+ List of MT6357 BUCKs and LDOs regulators.
+
+ rtc:
+ type: object
+ $ref: /schemas/rtc/rtc.yaml#
+ description:
+ MT6357 Real Time Clock.
+ properties:
+ compatible:
+ const: mediatek,mt6357-rtc
+ start-year: true
+ required:
+ - compatible
+
+ keys:
+ type: object
+ $ref: /schemas/input/mediatek,pmic-keys.yaml
+ description:
+ MT6357 power and home keys.
+
+required:
+ - compatible
+ - regulators
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ pwrap {
+ pmic {
+ compatible = "mediatek,mt6357";
+
+ interrupt-parent = <&pio>;
+ interrupts = <145 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ regulators {
+ mt6357_vproc_reg: buck-vproc {
+ regulator-name = "vproc";
+ regulator-min-microvolt = <518750>;
+ regulator-max-microvolt = <1312500>;
+ regulator-ramp-delay = <6250>;
+ regulator-enable-ramp-delay = <220>;
+ regulator-always-on;
+ };
+
+ // ...
+
+ mt6357_vusb33_reg: ldo-vusb33 {
+ regulator-name = "vusb33";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3100000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+ };
+
+ rtc {
+ compatible = "mediatek,mt6357-rtc";
+ };
+
+ keys {
+ compatible = "mediatek,mt6357-keys";
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/mfd/mt6397.txt b/Documentation/devicetree/bindings/mfd/mt6397.txt
index 518986c4..294693a 100644
--- a/Documentation/devicetree/bindings/mfd/mt6397.txt
+++ b/Documentation/devicetree/bindings/mfd/mt6397.txt
@@ -13,7 +13,7 @@
It is interfaced to host controller using SPI interface by a proprietary hardware
called PMIC wrapper or pwrap. MT6397/MT6323 MFD is a child device of pwrap.
See the following for pwarp node definitions:
-../soc/mediatek/pwrap.txt
+../soc/mediatek/mediatek,pwrap.yaml
This document describes the binding for MFD device and its sub module.
diff --git a/Documentation/devicetree/bindings/mfd/omap-usb-host.txt b/Documentation/devicetree/bindings/mfd/omap-usb-host.txt
index aa1eaa5..a0d8c30 100644
--- a/Documentation/devicetree/bindings/mfd/omap-usb-host.txt
+++ b/Documentation/devicetree/bindings/mfd/omap-usb-host.txt
@@ -64,8 +64,8 @@
Properties for children:
The OMAP HS USB Host subsystem contains EHCI and OHCI controllers.
-See Documentation/devicetree/bindings/usb/ehci-omap.txt and
-Documentation/devicetree/bindings/usb/ohci-omap3.txt.
+See Documentation/devicetree/bindings/usb/generic-ehci.yaml and
+Documentation/devicetree/bindings/usb/generic-ohci.yaml.
Example for OMAP4:
@@ -78,14 +78,14 @@
ranges;
usbhsohci: ohci@4a064800 {
- compatible = "ti,ohci-omap3", "usb-ohci";
+ compatible = "ti,ohci-omap3";
reg = <0x4a064800 0x400>;
interrupt-parent = <&gic>;
interrupts = <0 76 0x4>;
};
usbhsehci: ehci@4a064c00 {
- compatible = "ti,ehci-omap", "usb-ehci";
+ compatible = "ti,ehci-omap";
reg = <0x4a064c00 0x400>;
interrupt-parent = <&gic>;
interrupts = <0 77 0x4>;
diff --git a/Documentation/devicetree/bindings/mfd/qcom-rpm.txt b/Documentation/devicetree/bindings/mfd/qcom-rpm.txt
deleted file mode 100644
index b823b86..0000000
--- a/Documentation/devicetree/bindings/mfd/qcom-rpm.txt
+++ /dev/null
@@ -1,283 +0,0 @@
-Qualcomm Resource Power Manager (RPM)
-
-This driver is used to interface with the Resource Power Manager (RPM) found in
-various Qualcomm platforms. The RPM allows each component in the system to vote
-for state of the system resources, such as clocks, regulators and bus
-frequencies.
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: must be one of:
- "qcom,rpm-apq8064"
- "qcom,rpm-msm8660"
- "qcom,rpm-msm8960"
- "qcom,rpm-ipq8064"
- "qcom,rpm-mdm9615"
-
-- reg:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: base address and size of the RPM's message ram
-
-- interrupts:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: three entries specifying the RPM's:
- 1. acknowledgement interrupt
- 2. error interrupt
- 3. wakeup interrupt
-
-- interrupt-names:
- Usage: required
- Value type: <string-array>
- Definition: must be the three strings "ack", "err" and "wakeup", in order
-
-- qcom,ipc:
- Usage: required
- Value type: <prop-encoded-array>
-
- Definition: three entries specifying the outgoing ipc bit used for
- signaling the RPM:
- - phandle to a syscon node representing the apcs registers
- - u32 representing offset to the register within the syscon
- - u32 representing the ipc bit within the register
-
-
-= SUBNODES
-
-The RPM exposes resources to its subnodes. The below bindings specify the set
-of valid subnodes that can operate on these resources.
-
-== Regulators
-
-Regulator nodes are identified by their compatible:
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: must be one of:
- "qcom,rpm-pm8058-regulators"
- "qcom,rpm-pm8901-regulators"
- "qcom,rpm-pm8921-regulators"
- "qcom,rpm-pm8018-regulators"
- "qcom,rpm-smb208-regulators"
-
-- vdd_l0_l1_lvs-supply:
-- vdd_l2_l11_l12-supply:
-- vdd_l3_l4_l5-supply:
-- vdd_l6_l7-supply:
-- vdd_l8-supply:
-- vdd_l9-supply:
-- vdd_l10-supply:
-- vdd_l13_l16-supply:
-- vdd_l14_l15-supply:
-- vdd_l17_l18-supply:
-- vdd_l19_l20-supply:
-- vdd_l21-supply:
-- vdd_l22-supply:
-- vdd_l23_l24_l25-supply:
-- vdd_ncp-supply:
-- vdd_s0-supply:
-- vdd_s1-supply:
-- vdd_s2-supply:
-- vdd_s3-supply:
-- vdd_s4-supply:
- Usage: optional (pm8058 only)
- Value type: <phandle>
- Definition: reference to regulator supplying the input pin, as
- described in the data sheet
-
-- lvs0_in-supply:
-- lvs1_in-supply:
-- lvs2_in-supply:
-- lvs3_in-supply:
-- mvs_in-supply:
-- vdd_l0-supply:
-- vdd_l1-supply:
-- vdd_l2-supply:
-- vdd_l3-supply:
-- vdd_l4-supply:
-- vdd_l5-supply:
-- vdd_l6-supply:
-- vdd_s0-supply:
-- vdd_s1-supply:
-- vdd_s2-supply:
-- vdd_s3-supply:
-- vdd_s4-supply:
- Usage: optional (pm8901 only)
- Value type: <phandle>
- Definition: reference to regulator supplying the input pin, as
- described in the data sheet
-
-- vdd_l1_l2_l12_l18-supply:
-- vdd_l3_l15_l17-supply:
-- vdd_l4_l14-supply:
-- vdd_l5_l8_l16-supply:
-- vdd_l6_l7-supply:
-- vdd_l9_l11-supply:
-- vdd_l10_l22-supply:
-- vdd_l21_l23_l29-supply:
-- vdd_l24-supply:
-- vdd_l25-supply:
-- vdd_l26-supply:
-- vdd_l27-supply:
-- vdd_l28-supply:
-- vdd_ncp-supply:
-- vdd_s1-supply:
-- vdd_s2-supply:
-- vdd_s4-supply:
-- vdd_s5-supply:
-- vdd_s6-supply:
-- vdd_s7-supply:
-- vdd_s8-supply:
-- vin_5vs-supply:
-- vin_lvs1_3_6-supply:
-- vin_lvs2-supply:
-- vin_lvs4_5_7-supply:
- Usage: optional (pm8921 only)
- Value type: <phandle>
- Definition: reference to regulator supplying the input pin, as
- described in the data sheet
-
-- vin_lvs1-supply:
-- vdd_l7-supply:
-- vdd_l8-supply:
-- vdd_l9_l10_l11_l12-supply:
- Usage: optional (pm8018 only)
- Value type: <phandle>
- Definition: reference to regulator supplying the input pin, as
- described in the data sheet
-
-The regulator node houses sub-nodes for each regulator within the device. Each
-sub-node is identified using the node's name, with valid values listed for each
-of the pmics below.
-
-pm8058:
- l0, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15,
- l16, l17, l18, l19, l20, l21, l22, l23, l24, l25, s0, s1, s2, s3, s4,
- lvs0, lvs1, ncp
-
-pm8901:
- l0, l1, l2, l3, l4, l5, l6, s0, s1, s2, s3, s4, lvs0, lvs1, lvs2, lvs3,
- mvs
-
-pm8921:
- s1, s2, s3, s4, s7, s8, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
- l12, l14, l15, l16, l17, l18, l21, l22, l23, l24, l25, l26, l27, l28,
- l29, lvs1, lvs2, lvs3, lvs4, lvs5, lvs6, lvs7, usb-switch, hdmi-switch,
- ncp
-
-pm8018:
- s1, s2, s3, s4, s5, , l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
- l12, l14, lvs1
-
-smb208:
- s1a, s1b, s2a, s2b
-
-The content of each sub-node is defined by the standard binding for regulators -
-see regulator.txt - with additional custom properties described below:
-
-=== Switch-mode Power Supply regulator custom properties
-
-- bias-pull-down:
- Usage: optional
- Value type: <empty>
- Definition: enable pull down of the regulator when inactive
-
-- qcom,switch-mode-frequency:
- Usage: required
- Value type: <u32>
- Definition: Frequency (Hz) of the switch-mode power supply;
- must be one of:
- 19200000, 9600000, 6400000, 4800000, 3840000, 3200000,
- 2740000, 2400000, 2130000, 1920000, 1750000, 1600000,
- 1480000, 1370000, 1280000, 1200000
-
-- qcom,force-mode:
- Usage: optional (default if no other qcom,force-mode is specified)
- Value type: <u32>
- Definition: indicates that the regulator should be forced to a
- particular mode, valid values are:
- QCOM_RPM_FORCE_MODE_NONE - do not force any mode
- QCOM_RPM_FORCE_MODE_LPM - force into low power mode
- QCOM_RPM_FORCE_MODE_HPM - force into high power mode
- QCOM_RPM_FORCE_MODE_AUTO - allow regulator to automatically
- select its own mode based on
- realtime current draw, only for:
- pm8921 smps and ftsmps
-
-- qcom,power-mode-hysteretic:
- Usage: optional
- Value type: <empty>
- Definition: select that the power supply should operate in hysteretic
- mode, instead of the default pwm mode
-
-=== Low-dropout regulator custom properties
-
-- bias-pull-down:
- Usage: optional
- Value type: <empty>
- Definition: enable pull down of the regulator when inactive
-
-- qcom,force-mode:
- Usage: optional
- Value type: <u32>
- Definition: indicates that the regulator should not be forced to any
- particular mode, valid values are:
- QCOM_RPM_FORCE_MODE_NONE - do not force any mode
- QCOM_RPM_FORCE_MODE_LPM - force into low power mode
- QCOM_RPM_FORCE_MODE_HPM - force into high power mode
- QCOM_RPM_FORCE_MODE_BYPASS - set regulator to use bypass
- mode, i.e. to act as a switch
- and not regulate, only for:
- pm8921 pldo, nldo and nldo1200
-
-=== Negative Charge Pump custom properties
-
-- qcom,switch-mode-frequency:
- Usage: required
- Value type: <u32>
- Definition: Frequency (Hz) of the switch mode power supply;
- must be one of:
- 19200000, 9600000, 6400000, 4800000, 3840000, 3200000,
- 2740000, 2400000, 2130000, 1920000, 1750000, 1600000,
- 1480000, 1370000, 1280000, 1200000
-
-= EXAMPLE
-
- #include <dt-bindings/mfd/qcom-rpm.h>
-
- rpm@108000 {
- compatible = "qcom,rpm-msm8960";
- reg = <0x108000 0x1000>;
- qcom,ipc = <&apcs 0x8 2>;
-
- interrupts = <0 19 0>, <0 21 0>, <0 22 0>;
- interrupt-names = "ack", "err", "wakeup";
-
- regulators {
- compatible = "qcom,rpm-pm8921-regulators";
- vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
-
- s1 {
- regulator-min-microvolt = <1225000>;
- regulator-max-microvolt = <1225000>;
-
- bias-pull-down;
-
- qcom,switch-mode-frequency = <3200000>;
- };
-
- pm8921_s4: s4 {
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
-
- qcom,switch-mode-frequency = <1600000>;
- bias-pull-down;
-
- qcom,force-mode = <QCOM_RPM_FORCE_MODE_AUTO>;
- };
- };
- };
-
diff --git a/Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml b/Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
new file mode 100644
index 0000000..1b6020e
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/misc/xlnx,tmr-inject.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Xilinx Triple Modular Redundancy(TMR) Inject IP
+
+maintainers:
+ - Appana Durga Kedareswara rao <appana.durga.kedareswara.rao@amd.com>
+
+description: |
+ The Triple Modular Redundancy(TMR) Inject core provides functional fault
+ injection by changing selected MicroBlaze instructions, which provides the
+ possibility to verify that the TMR subsystem error detection and fault
+ recovery logic is working properly.
+
+properties:
+ compatible:
+ enum:
+ - xlnx,tmr-inject-1.0
+
+ reg:
+ maxItems: 1
+
+ xlnx,magic:
+ minimum: 0
+ maximum: 255
+ description: |
+ Magic number, When configured it allows the controller to perform
+ recovery.
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+required:
+ - compatible
+ - reg
+ - xlnx,magic
+
+additionalProperties: false
+
+examples:
+ - |
+ fault-inject@44a30000 {
+ compatible = "xlnx,tmr-inject-1.0";
+ reg = <0x44a10000 0x10000>;
+ xlnx,magic = <0x46>;
+ };
diff --git a/Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml b/Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
new file mode 100644
index 0000000..27de121
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/misc/xlnx,tmr-manager.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Xilinx Triple Modular Redundancy(TMR) Manager IP
+
+maintainers:
+ - Appana Durga Kedareswara rao <appana.durga.kedareswara.rao@amd.com>
+
+description: |
+ The Triple Modular Redundancy(TMR) Manager is responsible for handling the
+ TMR subsystem state, including fault detection and error recovery. The core
+ is triplicated in each of the sub-blocks in the TMR subsystem, and provides
+ majority voting of its internal state.
+
+properties:
+ compatible:
+ enum:
+ - xlnx,tmr-manager-1.0
+
+ reg:
+ maxItems: 1
+
+ xlnx,magic1:
+ minimum: 0
+ maximum: 255
+ description:
+ Magic byte 1, When configured it allows the controller to perform
+ recovery.
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+required:
+ - compatible
+ - reg
+ - xlnx,magic1
+
+additionalProperties: false
+
+examples:
+ - |
+ tmr-manager@44a10000 {
+ compatible = "xlnx,tmr-manager-1.0";
+ reg = <0x44a10000 0x10000>;
+ xlnx,magic1 = <0x46>;
+ };
diff --git a/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml b/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml
index 02ecc93..0ccd632 100644
--- a/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml
+++ b/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml
@@ -7,7 +7,7 @@
title: Allwinner A10 MMC Controller
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
maintainers:
- Chen-Yu Tsai <wens@csie.org>
diff --git a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
new file mode 100644
index 0000000..bc403ae
--- /dev/null
+++ b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
@@ -0,0 +1,76 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mmc/amlogic,meson-gx-mmc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic SD / eMMC controller for S905/GXBB family SoCs
+
+description:
+ The MMC 5.1 compliant host controller on Amlogic provides the
+ interface for SD, eMMC and SDIO devices
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+
+allOf:
+ - $ref: mmc-controller.yaml#
+
+properties:
+ compatible:
+ oneOf:
+ - const: amlogic,meson-axg-mmc
+ - items:
+ - const: amlogic,meson-gx-mmc
+ - const: amlogic,meson-gxbb-mmc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ minItems: 1
+ items:
+ - description: mmc controller instance
+ - description: card detect
+
+ clocks:
+ maxItems: 3
+
+ clock-names:
+ items:
+ - const: core
+ - const: clkin0
+ - const: clkin1
+
+ resets:
+ maxItems: 1
+
+ amlogic,dram-access-quirk:
+ type: boolean
+ description:
+ set when controller's internal DMA engine cannot access the DRAM memory,
+ like on the G12A dedicated SDIO controller.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - resets
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ mmc@70000 {
+ compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
+ reg = <0x70000 0x2000>;
+ interrupts = <GIC_SPI 216 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clk_mmc>, <&xtal>, <&clk_div>;
+ clock-names = "core", "clkin0", "clkin1";
+ pinctrl-0 = <&emm_pins>;
+ resets = <&reset_mmc>;
+ };
diff --git a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx.txt b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx.txt
deleted file mode 100644
index ccc5358..0000000
--- a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx.txt
+++ /dev/null
@@ -1,39 +0,0 @@
-Amlogic SD / eMMC controller for S905/GXBB family SoCs
-
-The MMC 5.1 compliant host controller on Amlogic provides the
-interface for SD, eMMC and SDIO devices.
-
-This file documents the properties in addition to those available in
-the MMC core bindings, documented by mmc.txt.
-
-Required properties:
-- compatible : contains one of:
- - "amlogic,meson-gx-mmc"
- - "amlogic,meson-gxbb-mmc"
- - "amlogic,meson-gxl-mmc"
- - "amlogic,meson-gxm-mmc"
- - "amlogic,meson-axg-mmc"
-- clocks : A list of phandle + clock-specifier pairs for the clocks listed in clock-names.
-- clock-names: Should contain the following:
- "core" - Main peripheral bus clock
- "clkin0" - Parent clock of internal mux
- "clkin1" - Other parent clock of internal mux
- The driver has an internal mux clock which switches between clkin0 and clkin1 depending on the
- clock rate requested by the MMC core.
-- resets : phandle of the internal reset line
-
-Optional properties:
-- amlogic,dram-access-quirk: set when controller's internal DMA engine cannot access the
- DRAM memory, like on the G12A dedicated SDIO controller.
-
-Example:
-
- sd_emmc_a: mmc@70000 {
- compatible = "amlogic,meson-gxbb-mmc";
- reg = <0x0 0x70000 0x0 0x2000>;
- interrupts = < GIC_SPI 216 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc CLKID_SD_EMMC_A>, <&xtal>, <&clkc CLKID_FCLK_DIV2>;
- clock-names = "core", "clkin0", "clkin1";
- pinctrl-0 = <&emmc_pins>;
- resets = <&reset RESET_SD_EMMC_A>;
- };
diff --git a/Documentation/devicetree/bindings/mmc/amlogic,meson-mx-sdhc.yaml b/Documentation/devicetree/bindings/mmc/amlogic,meson-mx-sdhc.yaml
index 1c391be..1a6cda8 100644
--- a/Documentation/devicetree/bindings/mmc/amlogic,meson-mx-sdhc.yaml
+++ b/Documentation/devicetree/bindings/mmc/amlogic,meson-mx-sdhc.yaml
@@ -7,7 +7,7 @@
title: Amlogic Meson SDHC controller
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
maintainers:
- Martin Blumenstingl <martin.blumenstingl@googlemail.com>
diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml b/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
index 4053de7..8296c34 100644
--- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/mmc/arasan,sdhci.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/mmc/arasan,sdhci.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Arasan SDHCI Controller
@@ -10,7 +10,7 @@
- Adrian Hunter <adrian.hunter@intel.com>
allOf:
- - $ref: "mmc-controller.yaml#"
+ - $ref: mmc-controller.yaml#
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml b/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml
index 8b1a0fd..adacd05 100644
--- a/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml
@@ -29,6 +29,9 @@
clocks:
maxItems: 1
+ resets:
+ maxItems: 1
+
# PHY DLL input delays:
# They are used to delay the data valid window, and align the window to
# sampling clock. The delay starts from 5ns (for delay parameter equal to 0)
@@ -36,43 +39,43 @@
cdns,phy-input-delay-sd-highspeed:
description: Value of the delay in the input path for SD high-speed timing
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x1f
cdns,phy-input-delay-legacy:
description: Value of the delay in the input path for legacy timing
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x1f
cdns,phy-input-delay-sd-uhs-sdr12:
description: Value of the delay in the input path for SD UHS SDR12 timing
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x1f
cdns,phy-input-delay-sd-uhs-sdr25:
description: Value of the delay in the input path for SD UHS SDR25 timing
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x1f
cdns,phy-input-delay-sd-uhs-sdr50:
description: Value of the delay in the input path for SD UHS SDR50 timing
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x1f
cdns,phy-input-delay-sd-uhs-ddr50:
description: Value of the delay in the input path for SD UHS DDR50 timing
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x1f
cdns,phy-input-delay-mmc-highspeed:
description: Value of the delay in the input path for MMC high-speed timing
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x1f
@@ -83,7 +86,7 @@
# Each delay property represents the fraction of the clock period.
# The approximate delay value will be
# (<delay property value>/128)*sdmclk_clock_period.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x1f
@@ -91,7 +94,7 @@
description: |
Value of the delay introduced on the sdclk output for all modes except
HS200, HS400 and HS400_ES.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x7f
@@ -99,7 +102,7 @@
description: |
Value of the delay introduced on the sdclk output for HS200, HS400 and
HS400_ES speed modes.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x7f
@@ -107,7 +110,7 @@
description: |
Value of the delay introduced on the dat_strobe input used in
HS400 / HS400_ES speed modes.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 0x7f
diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
index dc6256f..7f721fb 100644
--- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
+++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
@@ -10,7 +10,7 @@
- Shawn Guo <shawnguo@kernel.org>
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
description: |
The Enhanced Secure Digital Host Controller on Freescale i.MX family
@@ -29,15 +29,24 @@
- fsl,imx53-esdhc
- fsl,imx6q-usdhc
- fsl,imx6sl-usdhc
- - fsl,imx6sll-usdhc
- fsl,imx6sx-usdhc
- - fsl,imx6ull-usdhc
- fsl,imx7d-usdhc
- fsl,imx7ulp-usdhc
- fsl,imx8mm-usdhc
- fsl,imxrt1050-usdhc
- nxp,s32g2-usdhc
- items:
+ - const: fsl,imx50-esdhc
+ - const: fsl,imx53-esdhc
+ - items:
+ - enum:
+ - fsl,imx6sll-usdhc
+ - fsl,imx6ull-usdhc
+ - const: fsl,imx6sx-usdhc
+ - items:
+ - const: fsl,imx7d-usdhc
+ - const: fsl,imx6sl-usdhc
+ - items:
- enum:
- fsl,imx8mq-usdhc
- const: fsl,imx7d-usdhc
@@ -98,12 +107,12 @@
Specify the number of delay cells for override mode.
This is used to set the clock delay for DLL(Delay Line) on override mode
to select a proper data sampling window in case the clock quality is not good
- due to signal path is too long on the board. Please refer to eSDHC/uSDHC
+ because the signal path is too long on the board. Please refer to eSDHC/uSDHC
chapter, DLL (Delay Line) section in RM for details.
default: 0
voltage-ranges:
- $ref: '/schemas/types.yaml#/definitions/uint32-matrix'
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
description: |
Specify the voltage range in case there are software transparent level
shifters on the outputs of the controller. Two cells are required, first
@@ -127,7 +136,7 @@
Specify the increasing delay cell steps in tuning procedure.
The uSDHC use one delay cell as default increasing step to do tuning process.
This property allows user to change the tuning step to more than one delay
- cells which is useful for some special boards or cards when the default
+ cell which is useful for some special boards or cards when the default
tuning step can't find the proper delay window within limited tuning retries.
default: 0
diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml
index ffa1627..221f5bc 100644
--- a/Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml
+++ b/Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml
@@ -10,7 +10,7 @@
- Markus Pargmann <mpa@pengutronix.de>
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/mmc/microchip,dw-sparx5-sdhci.yaml b/Documentation/devicetree/bindings/mmc/microchip,dw-sparx5-sdhci.yaml
index fa6cfe0..1f63faf 100644
--- a/Documentation/devicetree/bindings/mmc/microchip,dw-sparx5-sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/microchip,dw-sparx5-sdhci.yaml
@@ -7,7 +7,7 @@
title: Microchip Sparx5 Mobile Storage Host Controller
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
maintainers:
- Lars Povlsen <lars.povlsen@microchip.com>
@@ -35,7 +35,7 @@
microchip,clock-delay:
description: Delay clock to card to meet setup time requirements.
Each step increase by 1.25ns.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
minimum: 1
maximum: 15
diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml
index 911a599..588be73 100644
--- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml
+++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml
@@ -41,7 +41,7 @@
examples:
- |
#include <dt-bindings/gpio/gpio.h>
- sdhci0_pwrseq {
+ pwrseq {
compatible = "mmc-pwrseq-emmc";
reset-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
};
diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml
index 3397dbf..b35e00e 100644
--- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml
+++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml
@@ -35,7 +35,7 @@
examples:
- |
#include <dt-bindings/gpio/gpio.h>
- wifi_pwrseq: wifi_pwrseq {
+ pwrseq {
compatible = "mmc-pwrseq-sd8787";
powerdown-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>;
reset-gpios = <&twl_gpio 1 GPIO_ACTIVE_LOW>;
diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
index 64e3644..00feaaf 100644
--- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
+++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
@@ -55,7 +55,7 @@
examples:
- |
#include <dt-bindings/gpio/gpio.h>
- sdhci0_pwrseq {
+ pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
clocks = <&clk_32768_ck>;
diff --git a/Documentation/devicetree/bindings/mmc/mmc-spi-slot.yaml b/Documentation/devicetree/bindings/mmc/mmc-spi-slot.yaml
index c0662ce..36acc40 100644
--- a/Documentation/devicetree/bindings/mmc/mmc-spi-slot.yaml
+++ b/Documentation/devicetree/bindings/mmc/mmc-spi-slot.yaml
@@ -10,7 +10,7 @@
- Ulf Hansson <ulf.hansson@linaro.org>
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
- $ref: /schemas/spi/spi-peripheral-props.yaml
description: |
diff --git a/Documentation/devicetree/bindings/mmc/mxs-mmc.yaml b/Documentation/devicetree/bindings/mmc/mxs-mmc.yaml
index bec8f8c..32e512a 100644
--- a/Documentation/devicetree/bindings/mmc/mxs-mmc.yaml
+++ b/Documentation/devicetree/bindings/mmc/mxs-mmc.yaml
@@ -17,7 +17,7 @@
and the properties used by the mxsmmc driver.
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.yaml b/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.yaml
index fe02702..72987f0 100644
--- a/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.yaml
@@ -82,8 +82,7 @@
iommus:
maxItems: 1
- operating-points-v2:
- $ref: "/schemas/types.yaml#/definitions/phandle"
+ operating-points-v2: true
power-domains:
items:
@@ -100,53 +99,53 @@
The DQS trim values are only used on controllers which support HS400
timing. Only SDMMC4 on Tegra210 and Tegra186 supports HS400.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,default-trim:
description: Specify the default outbound clock trimmer value.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,dqs-trim:
description: Specify DQS trim value for HS400 timing.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-down-offset-1v8:
description: Specify drive strength calibration offsets for 1.8 V
signaling modes.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-down-offset-1v8-timeout:
description: Specify drive strength used as a fallback in case the
automatic calibration times out on a 1.8 V signaling mode.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-down-offset-3v3:
description: Specify drive strength calibration offsets for 3.3 V
signaling modes.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-down-offset-3v3-timeout:
description: Specify drive strength used as a fallback in case the
automatic calibration times out on a 3.3 V signaling mode.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-down-offset-sdr104:
description: Specify drive strength calibration offsets for SDR104 mode.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-down-offset-hs400:
description: Specify drive strength calibration offsets for HS400 mode.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-up-offset-1v8:
description: Specify drive strength calibration offsets for 1.8 V
signaling modes.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-up-offset-1v8-timeout:
description: Specify drive strength used as a fallback in case the
automatic calibration times out on a 1.8 V signaling mode.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-up-offset-3v3:
description: Specify drive strength calibration offsets for 3.3 V
@@ -158,25 +157,25 @@
refer to the reference manual of the SoC for correct values. The SDR104
and HS400 timing specific values are used in corresponding modes if
specified.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-up-offset-3v3-timeout:
description: Specify drive strength used as a fallback in case the
automatic calibration times out on a 3.3 V signaling mode.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-up-offset-sdr104:
description: Specify drive strength calibration offsets for SDR104 mode.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,pad-autocal-pull-up-offset-hs400:
description: Specify drive strength calibration offsets for HS400 mode.
- $ref: "/schemas/types.yaml#/definitions/uint32"
+ $ref: /schemas/types.yaml#/definitions/uint32
nvidia,only-1-8v:
description: The presence of this property indicates that the controller
operates at a 1.8 V fixed I/O voltage.
- $ref: "/schemas/types.yaml#/definitions/flag"
+ $ref: /schemas/types.yaml#/definitions/flag
required:
- compatible
@@ -187,7 +186,7 @@
- reset-names
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/mmc/owl-mmc.yaml b/Documentation/devicetree/bindings/mmc/owl-mmc.yaml
index b0d81ebe..1b7d88e 100644
--- a/Documentation/devicetree/bindings/mmc/owl-mmc.yaml
+++ b/Documentation/devicetree/bindings/mmc/owl-mmc.yaml
@@ -7,7 +7,7 @@
title: Actions Semi Owl SoCs SD/MMC/SDIO controller
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
maintainers:
- Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
diff --git a/Documentation/devicetree/bindings/mmc/renesas,mmcif.yaml b/Documentation/devicetree/bindings/mmc/renesas,mmcif.yaml
index c36ba56..024313b 100644
--- a/Documentation/devicetree/bindings/mmc/renesas,mmcif.yaml
+++ b/Documentation/devicetree/bindings/mmc/renesas,mmcif.yaml
@@ -10,7 +10,7 @@
- Wolfram Sang <wsa+renesas@sang-engineering.com>
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml b/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
index 7bfb10c..7756a86 100644
--- a/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
+++ b/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
-$id: "http://devicetree.org/schemas/mmc/renesas,sdhi.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/mmc/renesas,sdhi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas SDHI SD/MMC controller
@@ -59,6 +59,7 @@
- renesas,sdhi-r9a07g043 # RZ/G2UL
- renesas,sdhi-r9a07g044 # RZ/G2{L,LC}
- renesas,sdhi-r9a07g054 # RZ/V2L
+ - renesas,sdhi-r9a09g011 # RZ/V2M
- const: renesas,rcar-gen3-sdhi # R-Car Gen3 or RZ/G2
- items:
- enum:
@@ -111,7 +112,7 @@
max-frequency: true
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
- if:
properties:
@@ -121,6 +122,7 @@
- renesas,sdhi-r9a07g043
- renesas,sdhi-r9a07g044
- renesas,sdhi-r9a07g054
+ - renesas,sdhi-r9a09g011
then:
properties:
clocks:
diff --git a/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml b/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
index c7e14b7..211cd0b 100644
--- a/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
+++ b/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
@@ -14,7 +14,7 @@
file and the Rockchip specific extensions.
allOf:
- - $ref: "synopsys-dw-mshc-common.yaml#"
+ - $ref: synopsys-dw-mshc-common.yaml#
maintainers:
- Heiko Stuebner <heiko@sntech.de>
@@ -39,6 +39,7 @@
- rockchip,rk3368-dw-mshc
- rockchip,rk3399-dw-mshc
- rockchip,rk3568-dw-mshc
+ - rockchip,rk3588-dw-mshc
- rockchip,rv1108-dw-mshc
- rockchip,rv1126-dw-mshc
- const: rockchip,rk3288-dw-mshc
diff --git a/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml b/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml
index fdaa184..6ee78a3 100644
--- a/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml
+++ b/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml
@@ -112,7 +112,7 @@
- samsung,dw-mshc-sdr-timing
allOf:
- - $ref: "synopsys-dw-mshc-common.yaml#"
+ - $ref: synopsys-dw-mshc-common.yaml#
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
index 6b89238..64df691 100644
--- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
+++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
@@ -34,6 +34,8 @@
- const: qcom,sdhci-msm-v4 # for sdcc versions less than 5.0
- items:
- enum:
+ - qcom,ipq5332-sdhci
+ - qcom,ipq9574-sdhci
- qcom,qcs404-sdhci
- qcom,sc7180-sdhci
- qcom,sc7280-sdhci
@@ -125,11 +127,13 @@
phandle to apps_smmu node with sid mask.
interconnects:
+ minItems: 1
items:
- description: data path, sdhc to ddr
- description: config path, cpu to sdhc
interconnect-names:
+ minItems: 1
items:
- const: sdhc-ddr
- const: cpu-sdhc
diff --git a/Documentation/devicetree/bindings/mmc/sdhci-pxa.yaml b/Documentation/devicetree/bindings/mmc/sdhci-pxa.yaml
index 3d46c25..09455f9 100644
--- a/Documentation/devicetree/bindings/mmc/sdhci-pxa.yaml
+++ b/Documentation/devicetree/bindings/mmc/sdhci-pxa.yaml
@@ -4,7 +4,7 @@
$id: http://devicetree.org/schemas/mmc/sdhci-pxa.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Marvell PXA SDHCI v2/v3
+title: Marvell PXA SDHCI v1/v2/v3
maintainers:
- Ulf Hansson <ulf.hansson@linaro.org>
@@ -34,6 +34,7 @@
properties:
compatible:
enum:
+ - mrvl,pxav1-mmc
- mrvl,pxav2-mmc
- mrvl,pxav3-mmc
- marvell,armada-380-sdhci
@@ -61,6 +62,22 @@
- const: io
- const: core
+ pinctrl-names:
+ description:
+ Optional for supporting PXA168 SDIO IRQ errata to switch CMD pin between
+ SDIO CMD and GPIO mode.
+ items:
+ - const: default
+ - const: state_cmd_gpio
+
+ pinctrl-0:
+ description:
+ Should contain default pinctrl.
+
+ pinctrl-1:
+ description:
+ Should switch CMD pin to GPIO mode as a high output.
+
mrvl,clk-delay-cycles:
description: Specify a number of cycles to delay for tuning.
$ref: /schemas/types.yaml#/definitions/uint32
diff --git a/Documentation/devicetree/bindings/mmc/socionext,uniphier-sd.yaml b/Documentation/devicetree/bindings/mmc/socionext,uniphier-sd.yaml
index a586fad..c71424a 100644
--- a/Documentation/devicetree/bindings/mmc/socionext,uniphier-sd.yaml
+++ b/Documentation/devicetree/bindings/mmc/socionext,uniphier-sd.yaml
@@ -55,6 +55,16 @@
minItems: 1
maxItems: 3
+ socionext,syscon-uhs-mode:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ items:
+ - items:
+ - description: phandle to syscon that configures UHS mode
+ - description: ID of SD instance
+ description:
+ A phandle to syscon with one argument that configures UHS mode.
+ The argument is the ID of SD instance.
+
allOf:
- $ref: mmc-controller.yaml
diff --git a/Documentation/devicetree/bindings/mmc/starfive,jh7110-mmc.yaml b/Documentation/devicetree/bindings/mmc/starfive,jh7110-mmc.yaml
new file mode 100644
index 0000000..51e1b04
--- /dev/null
+++ b/Documentation/devicetree/bindings/mmc/starfive,jh7110-mmc.yaml
@@ -0,0 +1,77 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mmc/starfive,jh7110-mmc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: StarFive Designware Mobile Storage Host Controller
+
+description:
+ StarFive uses the Synopsys designware mobile storage host controller
+ to interface a SoC with storage medium such as eMMC or SD/MMC cards.
+
+allOf:
+ - $ref: synopsys-dw-mshc-common.yaml#
+
+maintainers:
+ - William Qiu <william.qiu@starfivetech.com>
+
+properties:
+ compatible:
+ const: starfive,jh7110-mmc
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: biu clock
+ - description: ciu clock
+
+ clock-names:
+ items:
+ - const: biu
+ - const: ciu
+
+ interrupts:
+ maxItems: 1
+
+ starfive,sysreg:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ items:
+ - items:
+ - description: phandle to System Register Controller syscon node
+ - description: offset of SYS_SYSCONSAIF__SYSCFG register for MMC controller
+ - description: shift of SYS_SYSCONSAIF__SYSCFG register for MMC controller
+ - description: mask of SYS_SYSCONSAIF__SYSCFG register for MMC controller
+ description:
+ Should be four parameters, the phandle to System Register Controller
+ syscon node and the offset/shift/mask of SYS_SYSCONSAIF__SYSCFG register
+ for MMC controller.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - interrupts
+ - starfive,sysreg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ mmc@16010000 {
+ compatible = "starfive,jh7110-mmc";
+ reg = <0x16010000 0x10000>;
+ clocks = <&syscrg 91>,
+ <&syscrg 93>;
+ clock-names = "biu","ciu";
+ resets = <&syscrg 64>;
+ reset-names = "reset";
+ interrupts = <74>;
+ fifo-depth = <32>;
+ fifo-watermark-aligned;
+ data-addr = <0>;
+ starfive,sysreg = <&sys_syscon 0x14 0x1a 0x7c000000>;
+ };
diff --git a/Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml b/Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
index 23aa8e6b..6116871 100644
--- a/Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
+++ b/Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
@@ -12,7 +12,7 @@
- Li-hao Kuo <lhjeff911@gmail.com>
allOf:
- - $ref: "mmc-controller.yaml"
+ - $ref: mmc-controller.yaml
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml
index 8dfad89..6f11b2a 100644
--- a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml
+++ b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml
@@ -7,7 +7,7 @@
title: Synopsys Designware Mobile Storage Host Controller Common Properties
allOf:
- - $ref: "mmc-controller.yaml#"
+ - $ref: mmc-controller.yaml#
maintainers:
- Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml b/Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
new file mode 100644
index 0000000..a6e7f12
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
@@ -0,0 +1,155 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mtd/mediatek,mtk-nfc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek(MTK) SoCs raw NAND FLASH controller (NFC)
+
+maintainers:
+ - Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt2701-nfc
+ - mediatek,mt2712-nfc
+ - mediatek,mt7622-nfc
+
+ reg:
+ items:
+ - description: Base physical address and size of NFI.
+
+ interrupts:
+ items:
+ - description: NFI interrupt
+
+ clocks:
+ items:
+ - description: clock used for the controller
+ - description: clock used for the pad
+
+ clock-names:
+ items:
+ - const: nfi_clk
+ - const: pad_clk
+
+ ecc-engine:
+ description: device-tree node of the required ECC engine.
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+patternProperties:
+ "^nand@[a-f0-9]$":
+ $ref: nand-chip.yaml#
+ unevaluatedProperties: false
+ properties:
+ reg:
+ maximum: 1
+ nand-on-flash-bbt: true
+ nand-ecc-mode:
+ const: hw
+
+allOf:
+ - $ref: nand-controller.yaml#
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt2701-nfc
+ then:
+ patternProperties:
+ "^nand@[a-f0-9]$":
+ properties:
+ nand-ecc-step-size:
+ enum: [ 512, 1024 ]
+ nand-ecc-strength:
+ enum: [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 28, 32, 36,
+ 40, 44, 48, 52, 56, 60]
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt2712-nfc
+ then:
+ patternProperties:
+ "^nand@[a-f0-9]$":
+ properties:
+ nand-ecc-step-size:
+ enum: [ 512, 1024 ]
+ nand-ecc-strength:
+ enum: [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 28, 32, 36,
+ 40, 44, 48, 52, 56, 60, 68, 72, 80]
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt7622-nfc
+ then:
+ patternProperties:
+ "^nand@[a-f0-9]$":
+ properties:
+ nand-ecc-step-size:
+ const: 512
+ nand-ecc-strength:
+ enum: [4, 6, 8, 10, 12]
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - ecc-engine
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/mt2701-clk.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ nand-controller@1100d000 {
+ compatible = "mediatek,mt2701-nfc";
+ reg = <0 0x1100d000 0 0x1000>;
+ interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&pericfg CLK_PERI_NFI>,
+ <&pericfg CLK_PERI_NFI_PAD>;
+ clock-names = "nfi_clk", "pad_clk";
+ ecc-engine = <&bch>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ nand@0 {
+ reg = <0>;
+
+ nand-on-flash-bbt;
+ nand-ecc-mode = "hw";
+ nand-ecc-step-size = <1024>;
+ nand-ecc-strength = <24>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ preloader@0 {
+ label = "pl";
+ read-only;
+ reg = <0x0 0x400000>;
+ };
+ android@400000 {
+ label = "android";
+ reg = <0x400000 0x12c00000>;
+ };
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/mtd/mediatek,nand-ecc-engine.yaml b/Documentation/devicetree/bindings/mtd/mediatek,nand-ecc-engine.yaml
new file mode 100644
index 0000000..505baf1
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/mediatek,nand-ecc-engine.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mtd/mediatek,nand-ecc-engine.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek(MTK) SoCs NAND ECC engine
+
+maintainers:
+ - Xiangsheng Hou <xiangsheng.hou@mediatek.com>
+
+description: |
+ MTK NAND ECC engine can cowork with MTK raw NAND and SPI NAND controller.
+
+properties:
+ compatible:
+ enum:
+ - mediatek,mt2701-ecc
+ - mediatek,mt2712-ecc
+ - mediatek,mt7622-ecc
+ - mediatek,mt7986-ecc
+
+ reg:
+ items:
+ - description: Base physical address and size of ECC.
+
+ interrupts:
+ items:
+ - description: ECC interrupt
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: nfiecc_clk
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/mt2701-clk.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ bch: ecc@1100e000 {
+ compatible = "mediatek,mt2701-ecc";
+ reg = <0 0x1100e000 0 0x1000>;
+ interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&pericfg CLK_PERI_NFI_ECC>;
+ clock-names = "nfiecc_clk";
+ };
+ };
diff --git a/Documentation/devicetree/bindings/mtd/mtd-physmap.yaml b/Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
index 5df9495..44cd447 100644
--- a/Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
+++ b/Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
@@ -15,6 +15,7 @@
allOf:
- $ref: "mtd.yaml#"
+ - $ref: /schemas/memory-controllers/mc-peripheral-props.yaml#
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/mtd/mtk-nand.txt b/Documentation/devicetree/bindings/mtd/mtk-nand.txt
deleted file mode 100644
index 839ea2f..0000000
--- a/Documentation/devicetree/bindings/mtd/mtk-nand.txt
+++ /dev/null
@@ -1,176 +0,0 @@
-MTK SoCs NAND FLASH controller (NFC) DT binding
-
-This file documents the device tree bindings for MTK SoCs NAND controllers.
-The functional split of the controller requires two drivers to operate:
-the nand controller interface driver and the ECC engine driver.
-
-The hardware description for both devices must be captured as device
-tree nodes.
-
-1) NFC NAND Controller Interface (NFI):
-=======================================
-
-The first part of NFC is NAND Controller Interface (NFI) HW.
-Required NFI properties:
-- compatible: Should be one of
- "mediatek,mt2701-nfc",
- "mediatek,mt2712-nfc",
- "mediatek,mt7622-nfc".
-- reg: Base physical address and size of NFI.
-- interrupts: Interrupts of NFI.
-- clocks: NFI required clocks.
-- clock-names: NFI clocks internal name.
-- ecc-engine: Required ECC Engine node.
-- #address-cells: NAND chip index, should be 1.
-- #size-cells: Should be 0.
-
-Example:
-
- nandc: nfi@1100d000 {
- compatible = "mediatek,mt2701-nfc";
- reg = <0 0x1100d000 0 0x1000>;
- interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&pericfg CLK_PERI_NFI>,
- <&pericfg CLK_PERI_NFI_PAD>;
- clock-names = "nfi_clk", "pad_clk";
- ecc-engine = <&bch>;
- #address-cells = <1>;
- #size-cells = <0>;
- };
-
-Platform related properties, should be set in {platform_name}.dts:
-- children nodes: NAND chips.
-
-Children nodes properties:
-- reg: Chip Select Signal, default 0.
- Set as reg = <0>, <1> when need 2 CS.
-Optional:
-- nand-on-flash-bbt: Store BBT on NAND Flash.
-- nand-ecc-mode: the NAND ecc mode (check driver for supported modes)
-- nand-ecc-step-size: Number of data bytes covered by a single ECC step.
- valid values:
- 512 and 1024 on mt2701 and mt2712.
- 512 only on mt7622.
- 1024 is recommended for large page NANDs.
-- nand-ecc-strength: Number of bits to correct per ECC step.
- The valid values that each controller supports:
- mt2701: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 28,
- 32, 36, 40, 44, 48, 52, 56, 60.
- mt2712: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 28,
- 32, 36, 40, 44, 48, 52, 56, 60, 68, 72, 80.
- mt7622: 4, 6, 8, 10, 12, 14, 16.
- The strength should be calculated as follows:
- E = (S - F) * 8 / B
- S = O / (P / Q)
- E : nand-ecc-strength.
- S : spare size per sector.
- F : FDM size, should be in the range [1,8].
- It is used to store free oob data.
- O : oob size.
- P : page size.
- Q : nand-ecc-step-size.
- B : number of parity bits needed to correct
- 1 bitflip.
- According to MTK NAND controller design,
- this number depends on max ecc step size
- that MTK NAND controller supports.
- If max ecc step size supported is 1024,
- then it should be always 14. And if max
- ecc step size is 512, then it should be
- always 13.
- If the result does not match any one of the listed
- choices above, please select the smaller valid value from
- the list.
- (otherwise the driver will do the adjustment at runtime)
-- pinctrl-names: Default NAND pin GPIO setting name.
-- pinctrl-0: GPIO setting node.
-
-Example:
- &pio {
- nand_pins_default: nanddefault {
- pins_dat {
- pinmux = <MT2701_PIN_111_MSDC0_DAT7__FUNC_NLD7>,
- <MT2701_PIN_112_MSDC0_DAT6__FUNC_NLD6>,
- <MT2701_PIN_114_MSDC0_DAT4__FUNC_NLD4>,
- <MT2701_PIN_118_MSDC0_DAT3__FUNC_NLD3>,
- <MT2701_PIN_121_MSDC0_DAT0__FUNC_NLD0>,
- <MT2701_PIN_120_MSDC0_DAT1__FUNC_NLD1>,
- <MT2701_PIN_113_MSDC0_DAT5__FUNC_NLD5>,
- <MT2701_PIN_115_MSDC0_RSTB__FUNC_NLD8>,
- <MT2701_PIN_119_MSDC0_DAT2__FUNC_NLD2>;
- input-enable;
- drive-strength = <MTK_DRIVE_8mA>;
- bias-pull-up;
- };
-
- pins_we {
- pinmux = <MT2701_PIN_117_MSDC0_CLK__FUNC_NWEB>;
- drive-strength = <MTK_DRIVE_8mA>;
- bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
- };
-
- pins_ale {
- pinmux = <MT2701_PIN_116_MSDC0_CMD__FUNC_NALE>;
- drive-strength = <MTK_DRIVE_8mA>;
- bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
- };
- };
- };
-
- &nandc {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&nand_pins_default>;
- nand@0 {
- reg = <0>;
- nand-on-flash-bbt;
- nand-ecc-mode = "hw";
- nand-ecc-strength = <24>;
- nand-ecc-step-size = <1024>;
- };
- };
-
-NAND chip optional subnodes:
-- Partitions, see Documentation/devicetree/bindings/mtd/mtd.yaml
-
-Example:
- nand@0 {
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- preloader@0 {
- label = "pl";
- read-only;
- reg = <0x00000000 0x00400000>;
- };
- android@00400000 {
- label = "android";
- reg = <0x00400000 0x12c00000>;
- };
- };
- };
-
-2) ECC Engine:
-==============
-
-Required BCH properties:
-- compatible: Should be one of
- "mediatek,mt2701-ecc",
- "mediatek,mt2712-ecc",
- "mediatek,mt7622-ecc".
-- reg: Base physical address and size of ECC.
-- interrupts: Interrupts of ECC.
-- clocks: ECC required clocks.
-- clock-names: ECC clocks internal name.
-
-Example:
-
- bch: ecc@1100e000 {
- compatible = "mediatek,mt2701-ecc";
- reg = <0 0x1100e000 0 0x1000>;
- interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&pericfg CLK_PERI_NFI_ECC>;
- clock-names = "nfiecc_clk";
- };
diff --git a/Documentation/devicetree/bindings/mtd/partitions/partitions.yaml b/Documentation/devicetree/bindings/mtd/partitions/partitions.yaml
index 9aca4e6..2edc65e 100644
--- a/Documentation/devicetree/bindings/mtd/partitions/partitions.yaml
+++ b/Documentation/devicetree/bindings/mtd/partitions/partitions.yaml
@@ -32,7 +32,7 @@
enum: [1, 2]
patternProperties:
- "partition(-.+|@[0-9a-f]+)":
+ "^partition(-.+|@[0-9a-f]+)$":
$ref: partition.yaml
required:
diff --git a/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml b/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
index 8e89b15..2173fe8 100644
--- a/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
+++ b/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
@@ -19,16 +19,21 @@
- qcom,apq8064-qfprom
- qcom,apq8084-qfprom
- qcom,ipq8064-qfprom
- - qcom,msm8974-qfprom
+ - qcom,ipq8074-qfprom
- qcom,msm8916-qfprom
+ - qcom,msm8974-qfprom
+ - qcom,msm8976-qfprom
- qcom,msm8996-qfprom
- qcom,msm8998-qfprom
- qcom,qcs404-qfprom
- qcom,sc7180-qfprom
- qcom,sc7280-qfprom
- qcom,sdm630-qfprom
+ - qcom,sdm670-qfprom
- qcom,sdm845-qfprom
- qcom,sm6115-qfprom
+ - qcom,sm8150-qfprom
+ - qcom,sm8250-qfprom
- const: qcom,qfprom
reg:
diff --git a/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml b/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml
index 73a0c65..dc790d2 100644
--- a/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml
+++ b/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml
@@ -31,65 +31,56 @@
examples:
- |
- // The UniPhier eFuse should be a subnode of a "soc-glue" node.
+ efuse@100 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x100 0x28>;
+ };
- soc-glue@5f900000 {
- compatible = "simple-mfd";
+ efuse@200 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x200 0x68>;
#address-cells = <1>;
#size-cells = <1>;
- ranges = <0x0 0x5f900000 0x2000>;
- efuse@100 {
- compatible = "socionext,uniphier-efuse";
- reg = <0x100 0x28>;
+ /* Data cells */
+ usb_rterm0: trim@54,4 {
+ reg = <0x54 1>;
+ bits = <4 2>;
};
-
- efuse@200 {
- compatible = "socionext,uniphier-efuse";
- reg = <0x200 0x68>;
- #address-cells = <1>;
- #size-cells = <1>;
-
- /* Data cells */
- usb_rterm0: trim@54,4 {
- reg = <0x54 1>;
- bits = <4 2>;
- };
- usb_rterm1: trim@55,4 {
- reg = <0x55 1>;
- bits = <4 2>;
- };
- usb_rterm2: trim@58,4 {
- reg = <0x58 1>;
- bits = <4 2>;
- };
- usb_rterm3: trim@59,4 {
- reg = <0x59 1>;
- bits = <4 2>;
- };
- usb_sel_t0: trim@54,0 {
- reg = <0x54 1>;
- bits = <0 4>;
- };
- usb_sel_t1: trim@55,0 {
- reg = <0x55 1>;
- bits = <0 4>;
- };
- usb_sel_t2: trim@58,0 {
- reg = <0x58 1>;
- bits = <0 4>;
- };
- usb_sel_t3: trim@59,0 {
- reg = <0x59 1>;
- bits = <0 4>;
- };
- usb_hs_i0: trim@56,0 {
- reg = <0x56 1>;
- bits = <0 4>;
- };
- usb_hs_i2: trim@5a,0 {
- reg = <0x5a 1>;
- bits = <0 4>;
- };
+ usb_rterm1: trim@55,4 {
+ reg = <0x55 1>;
+ bits = <4 2>;
+ };
+ usb_rterm2: trim@58,4 {
+ reg = <0x58 1>;
+ bits = <4 2>;
+ };
+ usb_rterm3: trim@59,4 {
+ reg = <0x59 1>;
+ bits = <4 2>;
+ };
+ usb_sel_t0: trim@54,0 {
+ reg = <0x54 1>;
+ bits = <0 4>;
+ };
+ usb_sel_t1: trim@55,0 {
+ reg = <0x55 1>;
+ bits = <0 4>;
+ };
+ usb_sel_t2: trim@58,0 {
+ reg = <0x58 1>;
+ bits = <0 4>;
+ };
+ usb_sel_t3: trim@59,0 {
+ reg = <0x59 1>;
+ bits = <0 4>;
+ };
+ usb_hs_i0: trim@56,0 {
+ reg = <0x56 1>;
+ bits = <0 4>;
+ };
+ usb_hs_i2: trim@5a,0 {
+ reg = <0x5a 1>;
+ bits = <0 4>;
};
};
diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
index bad9809..f13f87f 100644
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
@@ -24,6 +24,9 @@
- fsl,imx8mq-pcie
- fsl,imx8mm-pcie
- fsl,imx8mp-pcie
+ - fsl,imx8mm-pcie-ep
+ - fsl,imx8mq-pcie-ep
+ - fsl,imx8mp-pcie-ep
reg:
items:
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
index 8d7eb51..89cfdee 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
@@ -47,8 +47,10 @@
enable registers
$ref: "/schemas/types.yaml#/definitions/phandle-array"
items:
- minItems: 3
- maxItems: 3
+ - items:
+ - description: Syscon to TCSR system registers
+ - description: Perst enable offset
+ - description: Perst separation enable offset
interrupts:
items:
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
index a5859bb..fb32c43 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
@@ -16,25 +16,31 @@
properties:
compatible:
- enum:
- - qcom,pcie-ipq8064
- - qcom,pcie-ipq8064-v2
- - qcom,pcie-apq8064
- - qcom,pcie-apq8084
- - qcom,pcie-msm8996
- - qcom,pcie-ipq4019
- - qcom,pcie-ipq8074
- - qcom,pcie-qcs404
- - qcom,pcie-sa8540p
- - qcom,pcie-sc7280
- - qcom,pcie-sc8180x
- - qcom,pcie-sc8280xp
- - qcom,pcie-sdm845
- - qcom,pcie-sm8150
- - qcom,pcie-sm8250
- - qcom,pcie-sm8450-pcie0
- - qcom,pcie-sm8450-pcie1
- - qcom,pcie-ipq6018
+ oneOf:
+ - enum:
+ - qcom,pcie-apq8064
+ - qcom,pcie-apq8084
+ - qcom,pcie-ipq4019
+ - qcom,pcie-ipq6018
+ - qcom,pcie-ipq8064
+ - qcom,pcie-ipq8064-v2
+ - qcom,pcie-ipq8074
+ - qcom,pcie-ipq8074-gen3
+ - qcom,pcie-msm8996
+ - qcom,pcie-qcs404
+ - qcom,pcie-sa8540p
+ - qcom,pcie-sc7280
+ - qcom,pcie-sc8180x
+ - qcom,pcie-sc8280xp
+ - qcom,pcie-sdm845
+ - qcom,pcie-sm8150
+ - qcom,pcie-sm8250
+ - qcom,pcie-sm8350
+ - qcom,pcie-sm8450-pcie0
+ - qcom,pcie-sm8450-pcie1
+ - items:
+ - const: qcom,pcie-msm8998
+ - const: qcom,pcie-msm8996
reg:
minItems: 4
@@ -153,6 +159,7 @@
contains:
enum:
- qcom,pcie-ipq6018
+ - qcom,pcie-ipq8074-gen3
then:
properties:
reg:
@@ -195,6 +202,7 @@
- qcom,pcie-sc8180x
- qcom,pcie-sc8280xp
- qcom,pcie-sm8250
+ - qcom,pcie-sm8350
- qcom,pcie-sm8450-pcie0
- qcom,pcie-sm8450-pcie1
then:
@@ -312,27 +320,17 @@
enum:
- qcom,pcie-msm8996
then:
- oneOf:
- - properties:
- clock-names:
- items:
- - const: pipe # Pipe Clock driving internal logic
- - const: aux # Auxiliary (AUX) clock
- - const: cfg # Configuration clock
- - const: bus_master # Master AXI clock
- - const: bus_slave # Slave AXI clock
- - properties:
- clock-names:
- items:
- - const: pipe # Pipe Clock driving internal logic
- - const: bus_master # Master AXI clock
- - const: bus_slave # Slave AXI clock
- - const: cfg # Configuration clock
- - const: aux # Auxiliary (AUX) clock
properties:
clocks:
minItems: 5
maxItems: 5
+ clock-names:
+ items:
+ - const: pipe # Pipe Clock driving internal logic
+ - const: aux # Auxiliary (AUX) clock
+ - const: cfg # Configuration clock
+ - const: bus_master # Master AXI clock
+ - const: bus_slave # Slave AXI clock
resets: false
reset-names: false
@@ -373,6 +371,7 @@
contains:
enum:
- qcom,pcie-ipq6018
+ - qcom,pcie-ipq8074-gen3
then:
properties:
clocks:
@@ -555,6 +554,35 @@
compatible:
contains:
enum:
+ - qcom,pcie-sm8350
+ then:
+ properties:
+ clocks:
+ minItems: 8
+ maxItems: 9
+ clock-names:
+ minItems: 8
+ items:
+ - const: aux # Auxiliary clock
+ - const: cfg # Configuration clock
+ - const: bus_master # Master AXI clock
+ - const: bus_slave # Slave AXI clock
+ - const: slave_q2a # Slave Q2A clock
+ - const: tbu # PCIe TBU clock
+ - const: ddrss_sf_tbu # PCIe SF TBU clock
+ - const: aggre1 # Aggre NoC PCIe1 AXI clock
+ - const: aggre0 # Aggre NoC PCIe0 AXI clock
+ resets:
+ maxItems: 1
+ reset-names:
+ items:
+ - const: pci # PCIe core reset
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
- qcom,pcie-sm8450-pcie0
then:
properties:
@@ -664,6 +692,7 @@
- qcom,pcie-ipq8064
- qcom,pcie-ipq8064v2
- qcom,pcie-ipq8074
+ - qcom,pcie-ipq8074-gen3
- qcom,pcie-qcs404
then:
required:
@@ -692,6 +721,7 @@
- qcom,pcie-sdm845
- qcom,pcie-sm8150
- qcom,pcie-sm8250
+ - qcom,pcie-sm8350
- qcom,pcie-sm8450-pcie0
- qcom,pcie-sm8450-pcie1
then:
@@ -746,6 +776,7 @@
- qcom,pcie-ipq8064
- qcom,pcie-ipq8064-v2
- qcom,pcie-ipq8074
+ - qcom,pcie-ipq8074-gen3
- qcom,pcie-qcs404
- qcom,pcie-sa8540p
then:
diff --git a/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-common.yaml b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-common.yaml
new file mode 100644
index 0000000..a8574f8
--- /dev/null
+++ b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-common.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pci/rockchip,rk3399-pcie-common.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip AXI PCIe Bridge Common Properties
+
+maintainers:
+ - Shawn Lin <shawn.lin@rock-chips.com>
+
+properties:
+ reg:
+ maxItems: 2
+
+ clocks:
+ maxItems: 4
+
+ clock-names:
+ items:
+ - const: aclk
+ - const: aclk-perf
+ - const: hclk
+ - const: pm
+
+ num-lanes:
+ maximum: 4
+
+ phys:
+ oneOf:
+ - maxItems: 1
+ - maxItems: 4
+
+ phy-names:
+ oneOf:
+ - const: pcie-phy
+ - items:
+ - const: pcie-phy-0
+ - const: pcie-phy-1
+ - const: pcie-phy-2
+ - const: pcie-phy-3
+
+ resets:
+ maxItems: 7
+
+ reset-names:
+ items:
+ - const: core
+ - const: mgmt
+ - const: mgmt-sticky
+ - const: pipe
+ - const: pm
+ - const: pclk
+ - const: aclk
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - clocks
+ - clock-names
+ - phys
+ - phy-names
+ - resets
+ - reset-names
+
+additionalProperties: true
+
+...
diff --git a/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml
new file mode 100644
index 0000000..88386a6
--- /dev/null
+++ b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml
@@ -0,0 +1,68 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pci/rockchip,rk3399-pcie-ep.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip AXI PCIe Endpoint
+
+maintainers:
+ - Shawn Lin <shawn.lin@rock-chips.com>
+
+allOf:
+ - $ref: /schemas/pci/pci-ep.yaml#
+ - $ref: rockchip,rk3399-pcie-common.yaml#
+
+properties:
+ compatible:
+ const: rockchip,rk3399-pcie-ep
+
+ reg: true
+
+ reg-names:
+ items:
+ - const: apb-base
+ - const: mem-base
+
+ rockchip,max-outbound-regions:
+ description: Maximum number of outbound regions
+ $ref: /schemas/types.yaml#/definitions/uint32
+ maximum: 32
+ default: 32
+
+required:
+ - rockchip,max-outbound-regions
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/clock/rk3399-cru.h>
+
+ bus {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ pcie-ep@f8000000 {
+ compatible = "rockchip,rk3399-pcie-ep";
+ reg = <0x0 0xfd000000 0x0 0x1000000>, <0x0 0x80000000 0x0 0x20000>;
+ reg-names = "apb-base", "mem-base";
+ clocks = <&cru ACLK_PCIE>, <&cru ACLK_PERF_PCIE>,
+ <&cru PCLK_PCIE>, <&cru SCLK_PCIE_PM>;
+ clock-names = "aclk", "aclk-perf",
+ "hclk", "pm";
+ max-functions = /bits/ 8 <8>;
+ num-lanes = <4>;
+ resets = <&cru SRST_PCIE_CORE>, <&cru SRST_PCIE_MGMT>,
+ <&cru SRST_PCIE_MGMT_STICKY>, <&cru SRST_PCIE_PIPE> ,
+ <&cru SRST_PCIE_PM>, <&cru SRST_P_PCIE>, <&cru SRST_A_PCIE>;
+ reset-names = "core", "mgmt", "mgmt-sticky", "pipe",
+ "pm", "pclk", "aclk";
+ phys = <&pcie_phy 0>, <&pcie_phy 1>, <&pcie_phy 2>, <&pcie_phy 3>;
+ phy-names = "pcie-phy-0", "pcie-phy-1", "pcie-phy-2", "pcie-phy-3";
+ rockchip,max-outbound-regions = <16>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie.yaml b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie.yaml
new file mode 100644
index 0000000..531008f
--- /dev/null
+++ b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie.yaml
@@ -0,0 +1,132 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pci/rockchip,rk3399-pcie.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip AXI PCIe Root Port Bridge Host
+
+maintainers:
+ - Shawn Lin <shawn.lin@rock-chips.com>
+
+allOf:
+ - $ref: /schemas/pci/pci-bus.yaml#
+ - $ref: rockchip,rk3399-pcie-common.yaml#
+
+properties:
+ compatible:
+ const: rockchip,rk3399-pcie
+
+ reg: true
+
+ reg-names:
+ items:
+ - const: axi-base
+ - const: apb-base
+
+ interrupts:
+ maxItems: 3
+
+ interrupt-names:
+ items:
+ - const: sys
+ - const: legacy
+ - const: client
+
+ aspm-no-l0s:
+ description: This property is needed if using 24MHz OSC for RC's PHY.
+
+ ep-gpios:
+ description: pre-reset GPIO
+
+ vpcie12v-supply:
+ description: The 12v regulator to use for PCIe.
+
+ vpcie3v3-supply:
+ description: The 3.3v regulator to use for PCIe.
+
+ vpcie1v8-supply:
+ description: The 1.8v regulator to use for PCIe.
+
+ vpcie0v9-supply:
+ description: The 0.9v regulator to use for PCIe.
+
+ interrupt-controller:
+ type: object
+ additionalProperties: false
+
+ properties:
+ '#address-cells':
+ const: 0
+
+ '#interrupt-cells':
+ const: 1
+
+ interrupt-controller: true
+
+required:
+ - ranges
+ - "#interrupt-cells"
+ - interrupts
+ - interrupt-controller
+ - interrupt-map
+ - interrupt-map-mask
+ - msi-map
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/clock/rk3399-cru.h>
+
+ bus {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ pcie@f8000000 {
+ compatible = "rockchip,rk3399-pcie";
+ device_type = "pci";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ clocks = <&cru ACLK_PCIE>, <&cru ACLK_PERF_PCIE>,
+ <&cru PCLK_PCIE>, <&cru SCLK_PCIE_PM>;
+ clock-names = "aclk", "aclk-perf",
+ "hclk", "pm";
+ interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH 0>;
+ interrupt-names = "sys", "legacy", "client";
+ ep-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
+ ranges = <0x83000000 0x0 0xfa000000 0x0 0xfa000000 0x0 0x600000
+ 0x81000000 0x0 0xfa600000 0x0 0xfa600000 0x0 0x100000>;
+ num-lanes = <4>;
+ msi-map = <0x0 &its 0x0 0x1000>;
+ reg = <0x0 0xf8000000 0x0 0x2000000>, <0x0 0xfd000000 0x0 0x1000000>;
+ reg-names = "axi-base", "apb-base";
+ resets = <&cru SRST_PCIE_CORE>, <&cru SRST_PCIE_MGMT>,
+ <&cru SRST_PCIE_MGMT_STICKY>, <&cru SRST_PCIE_PIPE> ,
+ <&cru SRST_PCIE_PM>, <&cru SRST_P_PCIE>, <&cru SRST_A_PCIE>;
+ reset-names = "core", "mgmt", "mgmt-sticky", "pipe",
+ "pm", "pclk", "aclk";
+ /* deprecated legacy PHY model */
+ phys = <&pcie_phy>;
+ phy-names = "pcie-phy";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_clkreq>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0 0 0 1 &pcie0_intc 0>,
+ <0 0 0 2 &pcie0_intc 1>,
+ <0 0 0 3 &pcie0_intc 2>,
+ <0 0 0 4 &pcie0_intc 3>;
+
+ pcie0_intc: interrupt-controller {
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/pci/rockchip-pcie-ep.txt b/Documentation/devicetree/bindings/pci/rockchip-pcie-ep.txt
deleted file mode 100644
index 77846730..0000000
--- a/Documentation/devicetree/bindings/pci/rockchip-pcie-ep.txt
+++ /dev/null
@@ -1,62 +0,0 @@
-* Rockchip AXI PCIe Endpoint Controller DT description
-
-Required properties:
-- compatible: Should contain "rockchip,rk3399-pcie-ep"
-- reg: Two register ranges as listed in the reg-names property
-- reg-names: Must include the following names
- - "apb-base"
- - "mem-base"
-- clocks: Must contain an entry for each entry in clock-names.
- See ../clocks/clock-bindings.txt for details.
-- clock-names: Must include the following entries:
- - "aclk"
- - "aclk-perf"
- - "hclk"
- - "pm"
-- resets: Must contain seven entries for each entry in reset-names.
- See ../reset/reset.txt for details.
-- reset-names: Must include the following names
- - "core"
- - "mgmt"
- - "mgmt-sticky"
- - "pipe"
- - "pm"
- - "aclk"
- - "pclk"
-- pinctrl-names : The pin control state names
-- pinctrl-0: The "default" pinctrl state
-- phys: Must contain an phandle to a PHY for each entry in phy-names.
-- phy-names: Must include 4 entries for all 4 lanes even if some of
- them won't be used for your cases. Entries are of the form "pcie-phy-N":
- where N ranges from 0 to 3.
- (see example below and you MUST also refer to ../phy/rockchip-pcie-phy.txt
- for changing the #phy-cells of phy node to support it)
-- rockchip,max-outbound-regions: Maximum number of outbound regions
-
-Optional Property:
-- num-lanes: number of lanes to use
-- max-functions: Maximum number of functions that can be configured (default 1).
-
-pcie0-ep: pcie@f8000000 {
- compatible = "rockchip,rk3399-pcie-ep";
- #address-cells = <3>;
- #size-cells = <2>;
- rockchip,max-outbound-regions = <16>;
- clocks = <&cru ACLK_PCIE>, <&cru ACLK_PERF_PCIE>,
- <&cru PCLK_PCIE>, <&cru SCLK_PCIE_PM>;
- clock-names = "aclk", "aclk-perf",
- "hclk", "pm";
- max-functions = /bits/ 8 <8>;
- num-lanes = <4>;
- reg = <0x0 0xfd000000 0x0 0x1000000>, <0x0 0x80000000 0x0 0x20000>;
- reg-names = "apb-base", "mem-base";
- resets = <&cru SRST_PCIE_CORE>, <&cru SRST_PCIE_MGMT>,
- <&cru SRST_PCIE_MGMT_STICKY>, <&cru SRST_PCIE_PIPE> ,
- <&cru SRST_PCIE_PM>, <&cru SRST_P_PCIE>, <&cru SRST_A_PCIE>;
- reset-names = "core", "mgmt", "mgmt-sticky", "pipe",
- "pm", "pclk", "aclk";
- phys = <&pcie_phy 0>, <&pcie_phy 1>, <&pcie_phy 2>, <&pcie_phy 3>;
- phy-names = "pcie-phy-0", "pcie-phy-1", "pcie-phy-2", "pcie-phy-3";
- pinctrl-names = "default";
- pinctrl-0 = <&pcie_clkreq>;
-};
diff --git a/Documentation/devicetree/bindings/pci/rockchip-pcie-host.txt b/Documentation/devicetree/bindings/pci/rockchip-pcie-host.txt
deleted file mode 100644
index af34c65..0000000
--- a/Documentation/devicetree/bindings/pci/rockchip-pcie-host.txt
+++ /dev/null
@@ -1,135 +0,0 @@
-* Rockchip AXI PCIe Root Port Bridge DT description
-
-Required properties:
-- #address-cells: Address representation for root ports, set to <3>
-- #size-cells: Size representation for root ports, set to <2>
-- #interrupt-cells: specifies the number of cells needed to encode an
- interrupt source. The value must be 1.
-- compatible: Should contain "rockchip,rk3399-pcie"
-- reg: Two register ranges as listed in the reg-names property
-- reg-names: Must include the following names
- - "axi-base"
- - "apb-base"
-- clocks: Must contain an entry for each entry in clock-names.
- See ../clocks/clock-bindings.txt for details.
-- clock-names: Must include the following entries:
- - "aclk"
- - "aclk-perf"
- - "hclk"
- - "pm"
-- msi-map: Maps a Requester ID to an MSI controller and associated
- msi-specifier data. See ./pci-msi.txt
-- interrupts: Three interrupt entries must be specified.
-- interrupt-names: Must include the following names
- - "sys"
- - "legacy"
- - "client"
-- resets: Must contain seven entries for each entry in reset-names.
- See ../reset/reset.txt for details.
-- reset-names: Must include the following names
- - "core"
- - "mgmt"
- - "mgmt-sticky"
- - "pipe"
- - "pm"
- - "aclk"
- - "pclk"
-- pinctrl-names : The pin control state names
-- pinctrl-0: The "default" pinctrl state
-- #interrupt-cells: specifies the number of cells needed to encode an
- interrupt source. The value must be 1.
-- interrupt-map-mask and interrupt-map: standard PCI properties
-
-Required properties for legacy PHY model (deprecated):
-- phys: From PHY bindings: Phandle for the Generic PHY for PCIe.
-- phy-names: MUST be "pcie-phy".
-
-Required properties for per-lane PHY model (preferred):
-- phys: Must contain an phandle to a PHY for each entry in phy-names.
-- phy-names: Must include 4 entries for all 4 lanes even if some of
- them won't be used for your cases. Entries are of the form "pcie-phy-N":
- where N ranges from 0 to 3.
- (see example below and you MUST also refer to ../phy/rockchip-pcie-phy.txt
- for changing the #phy-cells of phy node to support it)
-
-Optional Property:
-- aspm-no-l0s: RC won't support ASPM L0s. This property is needed if
- using 24MHz OSC for RC's PHY.
-- ep-gpios: contain the entry for pre-reset GPIO
-- num-lanes: number of lanes to use
-- vpcie12v-supply: The phandle to the 12v regulator to use for PCIe.
-- vpcie3v3-supply: The phandle to the 3.3v regulator to use for PCIe.
-- vpcie1v8-supply: The phandle to the 1.8v regulator to use for PCIe.
-- vpcie0v9-supply: The phandle to the 0.9v regulator to use for PCIe.
-
-*Interrupt controller child node*
-The core controller provides a single interrupt for legacy INTx. The PCIe node
-should contain an interrupt controller node as a target for the PCI
-'interrupt-map' property. This node represents the domain at which the four
-INTx interrupts are decoded and routed.
-
-
-Required properties for Interrupt controller child node:
-- interrupt-controller: identifies the node as an interrupt controller
-- #address-cells: specifies the number of cells needed to encode an
- address. The value must be 0.
-- #interrupt-cells: specifies the number of cells needed to encode an
- interrupt source. The value must be 1.
-
-Example:
-
-pcie0: pcie@f8000000 {
- compatible = "rockchip,rk3399-pcie";
- #address-cells = <3>;
- #size-cells = <2>;
- clocks = <&cru ACLK_PCIE>, <&cru ACLK_PERF_PCIE>,
- <&cru PCLK_PCIE>, <&cru SCLK_PCIE_PM>;
- clock-names = "aclk", "aclk-perf",
- "hclk", "pm";
- bus-range = <0x0 0x1>;
- interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH 0>,
- <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH 0>,
- <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH 0>;
- interrupt-names = "sys", "legacy", "client";
- assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
- assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
- assigned-clock-rates = <100000000>;
- ep-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
- ranges = <0x83000000 0x0 0xfa000000 0x0 0xfa000000 0x0 0x600000
- 0x81000000 0x0 0xfa600000 0x0 0xfa600000 0x0 0x100000>;
- num-lanes = <4>;
- msi-map = <0x0 &its 0x0 0x1000>;
- reg = <0x0 0xf8000000 0x0 0x2000000>, <0x0 0xfd000000 0x0 0x1000000>;
- reg-names = "axi-base", "apb-base";
- resets = <&cru SRST_PCIE_CORE>, <&cru SRST_PCIE_MGMT>,
- <&cru SRST_PCIE_MGMT_STICKY>, <&cru SRST_PCIE_PIPE> ,
- <&cru SRST_PCIE_PM>, <&cru SRST_P_PCIE>, <&cru SRST_A_PCIE>;
- reset-names = "core", "mgmt", "mgmt-sticky", "pipe",
- "pm", "pclk", "aclk";
- /* deprecated legacy PHY model */
- phys = <&pcie_phy>;
- phy-names = "pcie-phy";
- pinctrl-names = "default";
- pinctrl-0 = <&pcie_clkreq>;
- #interrupt-cells = <1>;
- interrupt-map-mask = <0 0 0 7>;
- interrupt-map = <0 0 0 1 &pcie0_intc 0>,
- <0 0 0 2 &pcie0_intc 1>,
- <0 0 0 3 &pcie0_intc 2>,
- <0 0 0 4 &pcie0_intc 3>;
- pcie0_intc: interrupt-controller {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <1>;
- };
-};
-
-pcie0: pcie@f8000000 {
- ...
-
- /* preferred per-lane PHY model */
- phys = <&pcie_phy 0>, <&pcie_phy 1>, <&pcie_phy 2>, <&pcie_phy 3>;
- phy-names = "pcie-phy-0", "pcie-phy-1", "pcie-phy-2", "pcie-phy-3";
-
- ...
-};
diff --git a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
index 437e616..f0d8e48 100644
--- a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
@@ -15,9 +15,6 @@
maintainers:
- Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
-allOf:
- - $ref: /schemas/pci/snps,dw-pcie-ep.yaml#
-
properties:
compatible:
enum:
@@ -29,40 +26,25 @@
maxItems: 5
reg-names:
- oneOf:
- - items:
- - const: dbi
- - const: dbi2
- - const: link
- - const: addr_space
- - items:
- - const: dbi
- - const: dbi2
- - const: link
- - const: addr_space
- - const: atu
+ minItems: 4
+ items:
+ - const: dbi
+ - const: dbi2
+ - const: link
+ - const: addr_space
+ - const: atu
clocks:
minItems: 1
maxItems: 2
- clock-names:
- oneOf:
- - items: # for Pro5
- - const: gio
- - const: link
- - const: link # for NX1
+ clock-names: true
resets:
minItems: 1
maxItems: 2
- reset-names:
- oneOf:
- - items: # for Pro5
- - const: gio
- - const: link
- - const: link # for NX1
+ reset-names: true
num-ib-windows:
const: 16
@@ -78,6 +60,46 @@
phy-names:
const: pcie-phy
+allOf:
+ - $ref: /schemas/pci/snps,dw-pcie-ep.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: socionext,uniphier-pro5-pcie-ep
+ then:
+ properties:
+ reg:
+ maxItems: 4
+ reg-names:
+ maxItems: 4
+ clocks:
+ minItems: 2
+ clock-names:
+ items:
+ - const: gio
+ - const: link
+ resets:
+ minItems: 2
+ reset-names:
+ items:
+ - const: gio
+ - const: link
+ else:
+ properties:
+ reg:
+ minItems: 5
+ reg-names:
+ minItems: 5
+ clocks:
+ maxItems: 1
+ clock-names:
+ const: link
+ resets:
+ maxItems: 1
+ reset-names:
+ const: link
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml b/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
index b0513b1..3d7aee9 100644
--- a/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
+++ b/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
@@ -66,15 +66,11 @@
const: 0x104c
device-id:
- oneOf:
- - items:
- - const: 0xb00d
- - items:
- - const: 0xb00f
- - items:
- - const: 0xb010
- - items:
- - const: 0xb013
+ enum:
+ - 0xb00d
+ - 0xb00f
+ - 0xb010
+ - 0xb013
msi-map: true
diff --git a/Documentation/devicetree/bindings/perf/riscv,pmu.yaml b/Documentation/devicetree/bindings/perf/riscv,pmu.yaml
new file mode 100644
index 0000000..a55a4d0
--- /dev/null
+++ b/Documentation/devicetree/bindings/perf/riscv,pmu.yaml
@@ -0,0 +1,161 @@
+# SPDX-License-Identifier: BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/perf/riscv,pmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: RISC-V SBI PMU events
+
+maintainers:
+ - Atish Patra <atishp@rivosinc.com>
+
+description: |
+ The SBI PMU extension allows supervisor software to configure, start and
+ stop any performance counter at anytime. Thus, a user can leverage all
+ capabilities of performance analysis tools, such as perf, if the SBI PMU
+ extension is enabled. The following constraints apply:
+
+ The platform must provide information about PMU event to counter mappings
+ either via device tree or another way, specific to the platform.
+ Without the event to counter mappings, the SBI PMU extension cannot be used.
+
+ Platforms should provide information about the PMU event selector values
+ that should be encoded in the expected value of MHPMEVENTx while configuring
+ MHPMCOUNTERx for that specific event. The can either be done via device tree
+ or another way, specific to the platform.
+ The exact value to be written to MHPMEVENTx is completely dependent on the
+ platform.
+
+ For information on the SBI specification see the section "Performance
+ Monitoring Unit Extension" of:
+ https://github.com/riscv-non-isa/riscv-sbi-doc/blob/master/riscv-sbi.adoc
+
+properties:
+ compatible:
+ const: riscv,pmu
+
+ riscv,event-to-mhpmevent:
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+ description:
+ Represents an ONE-to-ONE mapping between a PMU event and the event
+ selector value that the platform expects to be written to the MHPMEVENTx
+ CSR for that event.
+ The mapping is encoded in an matrix format where each element represents
+ an event.
+ This property shouldn't encode any raw hardware event.
+ items:
+ items:
+ - description: event_idx, a 20-bit wide encoding of the event type and
+ code. Refer to the SBI specification for a complete description of
+ the event ty
