Merge branch 'fixes-for-v4.12' into next
diff --git a/Documentation/devicetree/bindings/arm/shmobile.txt b/Documentation/devicetree/bindings/arm/shmobile.txt
index c950263..170fe05 100644
--- a/Documentation/devicetree/bindings/arm/shmobile.txt
+++ b/Documentation/devicetree/bindings/arm/shmobile.txt
@@ -13,8 +13,12 @@
compatible = "renesas,r8a73a4"
- R-Mobile A1 (R8A77400)
compatible = "renesas,r8a7740"
+ - RZ/G1H (R8A77420)
+ compatible = "renesas,r8a7742"
- RZ/G1M (R8A77430)
compatible = "renesas,r8a7743"
+ - RZ/G1N (R8A77440)
+ compatible = "renesas,r8a7744"
- RZ/G1E (R8A77450)
compatible = "renesas,r8a7745"
- R-Car M1A (R8A77781)
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 0118084..96bd5ef 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -673,6 +673,25 @@
arm-realview-eb-a9mp-bbrevd.dtb \
arm-realview-pba8.dtb \
arm-realview-pbx-a9.dtb
+dtb-$(CONFIG_ARCH_RENESAS) += \
+ emev2-kzm9d.dtb \
+ r7s72100-genmai.dtb \
+ r7s72100-rskrza1.dtb \
+ r8a73a4-ape6evm.dtb \
+ r8a7740-armadillo800eva.dtb \
+ r8a7743-sk-rzg1m.dtb \
+ r8a7745-sk-rzg1e.dtb \
+ r8a7778-bockw.dtb \
+ r8a7779-marzen.dtb \
+ r8a7790-lager.dtb \
+ r8a7791-koelsch.dtb \
+ r8a7791-porter.dtb \
+ r8a7792-blanche.dtb \
+ r8a7792-wheat.dtb \
+ r8a7793-gose.dtb \
+ r8a7794-alt.dtb \
+ r8a7794-silk.dtb \
+ sh73a0-kzm9g.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += \
rk1108-evb.dtb \
rk3036-evb.dtb \
@@ -713,25 +732,6 @@
s5pv210-smdkc110.dtb \
s5pv210-smdkv210.dtb \
s5pv210-torbreck.dtb
-dtb-$(CONFIG_ARCH_SHMOBILE_MULTI) += \
- emev2-kzm9d.dtb \
- r7s72100-genmai.dtb \
- r7s72100-rskrza1.dtb \
- r8a73a4-ape6evm.dtb \
- r8a7740-armadillo800eva.dtb \
- r8a7743-sk-rzg1m.dtb \
- r8a7745-sk-rzg1e.dtb \
- r8a7778-bockw.dtb \
- r8a7779-marzen.dtb \
- r8a7790-lager.dtb \
- r8a7791-koelsch.dtb \
- r8a7791-porter.dtb \
- r8a7792-blanche.dtb \
- r8a7792-wheat.dtb \
- r8a7793-gose.dtb \
- r8a7794-alt.dtb \
- r8a7794-silk.dtb \
- sh73a0-kzm9g.dtb
dtb-$(CONFIG_ARCH_SOCFPGA) += \
socfpga_arria5_socdk.dtb \
socfpga_arria10_socdk_nand.dtb \
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts b/arch/arm/boot/dts/r7s72100-genmai.dts
index 118a8e2..52a7b58 100644
--- a/arch/arm/boot/dts/r7s72100-genmai.dts
+++ b/arch/arm/boot/dts/r7s72100-genmai.dts
@@ -44,6 +44,10 @@
clock-frequency = <48000000>;
};
+&rtc_x1_clk {
+ clock-frequency = <32768>;
+};
+
&mtu2 {
status = "okay";
};
@@ -59,6 +63,10 @@
};
};
+&rtc {
+ status = "okay";
+};
+
&scif2 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/r7s72100-rskrza1.dts b/arch/arm/boot/dts/r7s72100-rskrza1.dts
index 02b59c5..72df20a 100644
--- a/arch/arm/boot/dts/r7s72100-rskrza1.dts
+++ b/arch/arm/boot/dts/r7s72100-rskrza1.dts
@@ -43,6 +43,10 @@
clock-frequency = <48000000>;
};
+&rtc_x1_clk {
+ clock-frequency = <32768>;
+};
+
&mtu2 {
status = "okay";
};
@@ -69,6 +73,10 @@
status = "okay";
};
+&rtc {
+ status = "okay";
+};
+
&scif2 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
index b8aa256..ab9ced4 100644
--- a/arch/arm/boot/dts/r7s72100.dtsi
+++ b/arch/arm/boot/dts/r7s72100.dtsi
@@ -51,6 +51,20 @@
clock-frequency = <0>;
};
+ rtc_x1_clk: rtc_x1 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ /* If clk present, value must be set by board to 32678 */
+ clock-frequency = <0>;
+ };
+
+ rtc_x3_clk: rtc_x3 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ /* If clk present, value must be set by board to 4000000 */
+ clock-frequency = <0>;
+ };
+
/* Fixed factor clocks */
b_clk: b {
#clock-cells = <0>;
@@ -117,11 +131,20 @@
clock-output-names = "ostm0", "ostm1";
};
+ mstp6_clks: mstp6_clks@fcfe042c {
+ #clock-cells = <1>;
+ compatible = "renesas,r7s72100-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0xfcfe042c 4>;
+ clocks = <&p0_clk>;
+ clock-indices = <R7S72100_CLK_RTC>;
+ clock-output-names = "rtc";
+ };
+
mstp7_clks: mstp7_clks@fcfe0430 {
#clock-cells = <1>;
compatible = "renesas,r7s72100-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0xfcfe0430 4>;
- clocks = <&p0_clk>;
+ clocks = <&b_clk>;
clock-indices = <R7S72100_CLK_ETHER>;
clock-output-names = "ether";
};
@@ -162,9 +185,12 @@
#clock-cells = <1>;
compatible = "renesas,r7s72100-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0xfcfe0444 4>;
- clocks = <&p1_clk>, <&p1_clk>;
- clock-indices = <R7S72100_CLK_SDHI1 R7S72100_CLK_SDHI0>;
- clock-output-names = "sdhi1", "sdhi0";
+ clocks = <&p1_clk>, <&p1_clk>, <&p1_clk>, <&p1_clk>;
+ clock-indices = <
+ R7S72100_CLK_SDHI00 R7S72100_CLK_SDHI01
+ R7S72100_CLK_SDHI10 R7S72100_CLK_SDHI11
+ >;
+ clock-output-names = "sdhi00", "sdhi01", "sdhi10", "sdhi11";
};
};
@@ -368,6 +394,13 @@
<0xe8202000 0x1000>;
};
+ wdt: watchdog@fcfe0000 {
+ compatible = "renesas,r7s72100-wdt", "renesas,rza-wdt";
+ reg = <0xfcfe0000 0x6>;
+ interrupts = <GIC_SPI 106 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&p0_clk>;
+ };
+
i2c0: i2c@fcfee000 {
#address-cells = <1>;
#size-cells = <0>;
@@ -488,7 +521,10 @@
GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&mstp12_clks R7S72100_CLK_SDHI0>;
+ clocks = <&mstp12_clks R7S72100_CLK_SDHI00>,
+ <&mstp12_clks R7S72100_CLK_SDHI01>;
+ clock-names = "core", "cd";
+ power-domains = <&cpg_clocks>;
cap-sd-highspeed;
cap-sdio-irq;
status = "disabled";
@@ -501,7 +537,10 @@
GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&mstp12_clks R7S72100_CLK_SDHI1>;
+ clocks = <&mstp12_clks R7S72100_CLK_SDHI10>,
+ <&mstp12_clks R7S72100_CLK_SDHI11>;
+ clock-names = "core", "cd";
+ power-domains = <&cpg_clocks>;
cap-sd-highspeed;
cap-sdio-irq;
status = "disabled";
@@ -524,4 +563,18 @@
power-domains = <&cpg_clocks>;
status = "disabled";
};
+
+ rtc: rtc@fcff1000 {
+ compatible = "renesas,r7s72100-rtc", "renesas,sh-rtc";
+ reg = <0xfcff1000 0x2e>;
+ interrupts = <GIC_SPI 276 IRQ_TYPE_EDGE_RISING
+ GIC_SPI 277 IRQ_TYPE_EDGE_RISING
+ GIC_SPI 278 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "alarm", "period", "carry";
+ clocks = <&mstp6_clks R7S72100_CLK_RTC>, <&rtc_x1_clk>,
+ <&rtc_x3_clk>, <&extal_clk>;
+ clock-names = "fck", "rtc_x1", "rtc_x3", "extal";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
};
diff --git a/arch/arm/boot/dts/r8a73a4.dtsi b/arch/arm/boot/dts/r8a73a4.dtsi
index 00eb9a7..1f5c9f6 100644
--- a/arch/arm/boot/dts/r8a73a4.dtsi
+++ b/arch/arm/boot/dts/r8a73a4.dtsi
@@ -32,18 +32,16 @@
next-level-cache = <&L2_CA15>;
};
- L2_CA15: cache-controller@0 {
+ L2_CA15: cache-controller-0 {
compatible = "cache";
- reg = <0>;
clocks = <&cpg_clocks R8A73A4_CLK_Z>;
power-domains = <&pd_a3sm>;
cache-unified;
cache-level = <2>;
};
- L2_CA7: cache-controller@100 {
+ L2_CA7: cache-controller-1 {
compatible = "cache";
- reg = <0x100>;
clocks = <&cpg_clocks R8A73A4_CLK_Z2>;
power-domains = <&pd_a3km>;
cache-unified;
@@ -469,6 +467,9 @@
<0 0xf1004000 0 0x2000>,
<0 0xf1006000 0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&mstp4_clks R8A73A4_CLK_INTC_SYS>;
+ clock-names = "clk";
+ power-domains = <&pd_c4>;
};
bsc: bus@fec10000 {
@@ -727,16 +728,18 @@
mstp4_clks: mstp4_clks@e6150140 {
compatible = "renesas,r8a73a4-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
- clocks = <&main_div2_clk>, <&main_div2_clk>,
+ clocks = <&main_div2_clk>, <&cpg_clocks R8A73A4_CLK_ZS>,
+ <&main_div2_clk>,
<&cpg_clocks R8A73A4_CLK_HP>,
<&cpg_clocks R8A73A4_CLK_HP>;
#clock-cells = <1>;
clock-indices = <
- R8A73A4_CLK_IRQC R8A73A4_CLK_IIC5
- R8A73A4_CLK_IIC4 R8A73A4_CLK_IIC3
+ R8A73A4_CLK_IRQC R8A73A4_CLK_INTC_SYS
+ R8A73A4_CLK_IIC5 R8A73A4_CLK_IIC4
+ R8A73A4_CLK_IIC3
>;
clock-output-names =
- "irqc", "iic5", "iic4", "iic3";
+ "irqc", "intc-sys", "iic5", "iic4", "iic3";
};
mstp5_clks: mstp5_clks@e6150144 {
compatible = "renesas,r8a73a4-mstp-clocks", "renesas,cpg-mstp-clocks";
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index d8393b9..0ddac81 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -32,9 +32,8 @@
next-level-cache = <&L2_CA15>;
};
- L2_CA15: cache-controller@0 {
+ L2_CA15: cache-controller-0 {
compatible = "cache";
- reg = <0>;
cache-unified;
cache-level = <2>;
power-domains = <&sysc R8A7743_PD_CA15_SCU>;
@@ -63,6 +62,7 @@
clocks = <&cpg CPG_MOD 408>;
clock-names = "clk";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 408>;
};
irqc: interrupt-controller@e61c0000 {
@@ -82,6 +82,7 @@
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 407>;
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 407>;
};
timer {
@@ -103,6 +104,7 @@
clock-names = "extal", "usb_extal";
#clock-cells = <2>;
#power-domain-cells = <0>;
+ #reset-cells = <1>;
};
prr: chipid@ff000044 {
@@ -149,6 +151,7 @@
clocks = <&cpg CPG_MOD 219>;
clock-names = "fck";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 219>;
#dma-cells = <1>;
dma-channels = <15>;
};
@@ -181,6 +184,7 @@
clocks = <&cpg CPG_MOD 218>;
clock-names = "fck";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 218>;
#dma-cells = <1>;
dma-channels = <15>;
};
@@ -196,6 +200,7 @@
<&dmac1 0x21>, <&dmac1 0x22>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 204>;
status = "disabled";
};
@@ -210,6 +215,7 @@
<&dmac1 0x25>, <&dmac1 0x26>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 203>;
status = "disabled";
};
@@ -224,6 +230,7 @@
<&dmac1 0x27>, <&dmac1 0x28>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 202>;
status = "disabled";
};
@@ -238,6 +245,7 @@
<&dmac1 0x1b>, <&dmac1 0x1c>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 1106>;
status = "disabled";
};
@@ -252,6 +260,7 @@
<&dmac1 0x1f>, <&dmac1 0x20>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 1107>;
status = "disabled";
};
@@ -266,6 +275,7 @@
<&dmac1 0x23>, <&dmac1 0x24>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 1108>;
status = "disabled";
};
@@ -277,9 +287,10 @@
clocks = <&cpg CPG_MOD 206>;
clock-names = "fck";
dmas = <&dmac0 0x3d>, <&dmac0 0x3e>,
- <&dmac1 0x3d>, <&dmac1 0x3e>;
+ <&dmac1 0x3d>, <&dmac1 0x3e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 206>;
status = "disabled";
};
@@ -294,6 +305,7 @@
<&dmac1 0x19>, <&dmac1 0x1a>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 207>;
status = "disabled";
};
@@ -308,6 +320,7 @@
<&dmac1 0x1d>, <&dmac1 0x1e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 216>;
status = "disabled";
};
@@ -323,6 +336,7 @@
<&dmac1 0x29>, <&dmac1 0x2a>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 721>;
status = "disabled";
};
@@ -338,6 +352,7 @@
<&dmac1 0x2d>, <&dmac1 0x2e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 720>;
status = "disabled";
};
@@ -353,6 +368,7 @@
<&dmac1 0x2b>, <&dmac1 0x2c>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 719>;
status = "disabled";
};
@@ -368,6 +384,7 @@
<&dmac1 0x2f>, <&dmac1 0x30>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 718>;
status = "disabled";
};
@@ -383,6 +400,7 @@
<&dmac1 0xfb>, <&dmac1 0xfc>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 715>;
status = "disabled";
};
@@ -398,6 +416,7 @@
<&dmac1 0xfd>, <&dmac1 0xfe>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 714>;
status = "disabled";
};
@@ -413,6 +432,7 @@
<&dmac1 0x39>, <&dmac1 0x3a>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 717>;
status = "disabled";
};
@@ -428,6 +448,7 @@
<&dmac1 0x4d>, <&dmac1 0x4e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 716>;
status = "disabled";
};
@@ -443,6 +464,7 @@
<&dmac1 0x3b>, <&dmac1 0x3c>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 713>;
status = "disabled";
};
@@ -452,6 +474,7 @@
interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 813>;
power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 813>;
phy-mode = "rmii";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi
index 1f65ff68..2feb008 100644
--- a/arch/arm/boot/dts/r8a7745.dtsi
+++ b/arch/arm/boot/dts/r8a7745.dtsi
@@ -32,9 +32,8 @@
next-level-cache = <&L2_CA7>;
};
- L2_CA7: cache-controller@0 {
+ L2_CA7: cache-controller-0 {
compatible = "cache";
- reg = <0>;
cache-unified;
cache-level = <2>;
power-domains = <&sysc R8A7745_PD_CA7_SCU>;
@@ -63,6 +62,7 @@
clocks = <&cpg CPG_MOD 408>;
clock-names = "clk";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 408>;
};
irqc: interrupt-controller@e61c0000 {
@@ -82,6 +82,7 @@
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 407>;
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 407>;
};
timer {
@@ -103,6 +104,7 @@
clock-names = "extal", "usb_extal";
#clock-cells = <2>;
#power-domain-cells = <0>;
+ #reset-cells = <1>;
};
prr: chipid@ff000044 {
@@ -149,6 +151,7 @@
clocks = <&cpg CPG_MOD 219>;
clock-names = "fck";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 219>;
#dma-cells = <1>;
dma-channels = <15>;
};
@@ -181,6 +184,7 @@
clocks = <&cpg CPG_MOD 218>;
clock-names = "fck";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 218>;
#dma-cells = <1>;
dma-channels = <15>;
};
@@ -196,6 +200,7 @@
<&dmac1 0x21>, <&dmac1 0x22>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 204>;
status = "disabled";
};
@@ -210,6 +215,7 @@
<&dmac1 0x25>, <&dmac1 0x26>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 203>;
status = "disabled";
};
@@ -224,6 +230,7 @@
<&dmac1 0x27>, <&dmac1 0x28>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 202>;
status = "disabled";
};
@@ -238,6 +245,7 @@
<&dmac1 0x1b>, <&dmac1 0x1c>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 1106>;
status = "disabled";
};
@@ -252,6 +260,7 @@
<&dmac1 0x1f>, <&dmac1 0x20>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 1107>;
status = "disabled";
};
@@ -266,6 +275,7 @@
<&dmac1 0x23>, <&dmac1 0x24>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 1108>;
status = "disabled";
};
@@ -277,9 +287,10 @@
clocks = <&cpg CPG_MOD 206>;
clock-names = "fck";
dmas = <&dmac0 0x3d>, <&dmac0 0x3e>,
- <&dmac1 0x3d>, <&dmac1 0x3e>;
+ <&dmac1 0x3d>, <&dmac1 0x3e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 206>;
status = "disabled";
};
@@ -294,6 +305,7 @@
<&dmac1 0x19>, <&dmac1 0x1a>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 207>;
status = "disabled";
};
@@ -308,6 +320,7 @@
<&dmac1 0x1d>, <&dmac1 0x1e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 216>;
status = "disabled";
};
@@ -323,6 +336,7 @@
<&dmac1 0x29>, <&dmac1 0x2a>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 721>;
status = "disabled";
};
@@ -338,6 +352,7 @@
<&dmac1 0x2d>, <&dmac1 0x2e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 720>;
status = "disabled";
};
@@ -353,6 +368,7 @@
<&dmac1 0x2b>, <&dmac1 0x2c>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 719>;
status = "disabled";
};
@@ -368,6 +384,7 @@
<&dmac1 0x2f>, <&dmac1 0x30>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 718>;
status = "disabled";
};
@@ -383,6 +400,7 @@
<&dmac1 0xfb>, <&dmac1 0xfc>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 715>;
status = "disabled";
};
@@ -398,6 +416,7 @@
<&dmac1 0xfd>, <&dmac1 0xfe>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 714>;
status = "disabled";
};
@@ -413,6 +432,7 @@
<&dmac1 0x39>, <&dmac1 0x3a>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 717>;
status = "disabled";
};
@@ -428,6 +448,7 @@
<&dmac1 0x4d>, <&dmac1 0x4e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 716>;
status = "disabled";
};
@@ -443,6 +464,7 @@
<&dmac1 0x3b>, <&dmac1 0x3c>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 713>;
status = "disabled";
};
@@ -452,6 +474,7 @@
interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 813>;
power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 813>;
phy-mode = "rmii";
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/r8a7778-bockw.dts b/arch/arm/boot/dts/r8a7778-bockw.dts
index 211d239..c79d55e 100644
--- a/arch/arm/boot/dts/r8a7778-bockw.dts
+++ b/arch/arm/boot/dts/r8a7778-bockw.dts
@@ -229,5 +229,4 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
diff --git a/arch/arm/boot/dts/r8a7779-marzen.dts b/arch/arm/boot/dts/r8a7779-marzen.dts
index 89c5b24..9412a86 100644
--- a/arch/arm/boot/dts/r8a7779-marzen.dts
+++ b/arch/arm/boot/dts/r8a7779-marzen.dts
@@ -236,7 +236,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&sdhi0 {
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index bd512c8..ba100a6 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -581,7 +581,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&msiof1 {
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 6d10450..99269aa 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -129,17 +129,15 @@
next-level-cache = <&L2_CA7>;
};
- L2_CA15: cache-controller@0 {
+ L2_CA15: cache-controller-0 {
compatible = "cache";
- reg = <0>;
power-domains = <&sysc R8A7790_PD_CA15_SCU>;
cache-unified;
cache-level = <2>;
};
- L2_CA7: cache-controller@100 {
+ L2_CA7: cache-controller-1 {
compatible = "cache";
- reg = <0x100>;
power-domains = <&sysc R8A7790_PD_CA7_SCU>;
cache-unified;
cache-level = <2>;
@@ -187,6 +185,9 @@
<0 0xf1004000 0 0x2000>,
<0 0xf1006000 0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&mstp4_clks R8A7790_CLK_INTC_SYS>;
+ clock-names = "clk";
+ power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
};
gpio0: gpio@e6050000 {
@@ -1100,7 +1101,7 @@
};
/* External CAN clock */
- can_clk: can_clk {
+ can_clk: can {
compatible = "fixed-clock";
#clock-cells = <0>;
/* This value must be overridden by the board. */
@@ -1366,10 +1367,10 @@
mstp4_clks: mstp4_clks@e6150140 {
compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
- clocks = <&cp_clk>;
+ clocks = <&cp_clk>, <&zs_clk>;
#clock-cells = <1>;
- clock-indices = <R8A7790_CLK_IRQC>;
- clock-output-names = "irqc";
+ clock-indices = <R8A7790_CLK_IRQC R8A7790_CLK_INTC_SYS>;
+ clock-output-names = "irqc", "intc-sys";
};
mstp5_clks: mstp5_clks@e6150144 {
compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
@@ -1442,8 +1443,11 @@
compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150998 0 4>, <0 0xe61509a8 0 4>;
clocks = <&p_clk>,
- <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
- <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
+ <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7790_CLK_SSI_ALL>, <&mstp10_clks R8A7790_CLK_SSI_ALL>,
<&p_clk>,
<&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>,
<&mstp10_clks R8A7790_CLK_SCU_ALL>, <&mstp10_clks R8A7790_CLK_SCU_ALL>,
@@ -1740,11 +1744,11 @@
rcar_sound,dvc {
dvc0: dvc-0 {
- dmas = <&audma0 0xbc>;
+ dmas = <&audma1 0xbc>;
dma-names = "tx";
};
dvc1: dvc-1 {
- dmas = <&audma0 0xbe>;
+ dmas = <&audma1 0xbe>;
dma-names = "tx";
};
};
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index 5405d33..001e611 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -292,7 +292,7 @@
x2_clk: x2-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
- clock-frequency = <148500000>;
+ clock-frequency = <74250000>;
};
x13_clk: x13-clock {
@@ -516,7 +516,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&sdhi0 {
@@ -767,7 +766,6 @@
&pcie_bus_clk {
clock-frequency = <100000000>;
- status = "okay";
};
&pciec {
diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/r8a7791-porter.dts
index 6761d11..95da5cb 100644
--- a/arch/arm/boot/dts/r8a7791-porter.dts
+++ b/arch/arm/boot/dts/r8a7791-porter.dts
@@ -226,7 +226,7 @@
phy-handle = <&phy1>;
renesas,ether-link-active-low;
- status = "ok";
+ status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
@@ -359,7 +359,7 @@
/* composite video input */
&vin0 {
- status = "ok";
+ status = "okay";
pinctrl-0 = <&vin0_pins>;
pinctrl-names = "default";
@@ -401,7 +401,6 @@
&pcie_bus_clk {
clock-frequency = <100000000>;
- status = "okay";
};
&pciec {
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 9f9e485..4d0c2ce 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -74,9 +74,8 @@
next-level-cache = <&L2_CA15>;
};
- L2_CA15: cache-controller@0 {
+ L2_CA15: cache-controller-0 {
compatible = "cache";
- reg = <0>;
power-domains = <&sysc R8A7791_PD_CA15_SCU>;
cache-unified;
cache-level = <2>;
@@ -118,6 +117,9 @@
<0 0xf1004000 0 0x2000>,
<0 0xf1006000 0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&mstp4_clks R8A7791_CLK_INTC_SYS>;
+ clock-names = "clk";
+ power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
};
gpio0: gpio@e6050000 {
@@ -1124,7 +1126,7 @@
};
/* External CAN clock */
- can_clk: can_clk {
+ can_clk: can {
compatible = "fixed-clock";
#clock-cells = <0>;
/* This value must be overridden by the board. */
@@ -1366,10 +1368,10 @@
mstp4_clks: mstp4_clks@e6150140 {
compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
- clocks = <&cp_clk>;
+ clocks = <&cp_clk>, <&zs_clk>;
#clock-cells = <1>;
- clock-indices = <R8A7791_CLK_IRQC>;
- clock-output-names = "irqc";
+ clock-indices = <R8A7791_CLK_IRQC R8A7791_CLK_INTC_SYS>;
+ clock-output-names = "irqc", "intc-sys";
};
mstp5_clks: mstp5_clks@e6150144 {
compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
@@ -1445,8 +1447,11 @@
compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150998 0 4>, <0 0xe61509a8 0 4>;
clocks = <&p_clk>,
- <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
- <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
+ <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7791_CLK_SSI_ALL>, <&mstp10_clks R8A7791_CLK_SSI_ALL>,
<&p_clk>,
<&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>,
<&mstp10_clks R8A7791_CLK_SCU_ALL>, <&mstp10_clks R8A7791_CLK_SCU_ALL>,
@@ -1777,11 +1782,11 @@
rcar_sound,dvc {
dvc0: dvc-0 {
- dmas = <&audma0 0xbc>;
+ dmas = <&audma1 0xbc>;
dma-names = "tx";
};
dvc1: dvc-1 {
- dmas = <&audma0 0xbe>;
+ dmas = <&audma1 0xbe>;
dma-names = "tx";
};
};
diff --git a/arch/arm/boot/dts/r8a7792.dtsi b/arch/arm/boot/dts/r8a7792.dtsi
index 8ecfda7..0efecb23 100644
--- a/arch/arm/boot/dts/r8a7792.dtsi
+++ b/arch/arm/boot/dts/r8a7792.dtsi
@@ -46,7 +46,7 @@
compatible = "arm,cortex-a15";
reg = <0>;
clock-frequency = <1000000000>;
- clocks = <&cpg_clocks R8A7792_CLK_Z>;
+ clocks = <&z_clk>;
power-domains = <&sysc R8A7792_PD_CA15_CPU0>;
next-level-cache = <&L2_CA15>;
};
@@ -60,9 +60,8 @@
next-level-cache = <&L2_CA15>;
};
- L2_CA15: cache-controller@0 {
+ L2_CA15: cache-controller-0 {
compatible = "cache";
- reg = <0>;
cache-unified;
cache-level = <2>;
power-domains = <&sysc R8A7792_PD_CA15_SCU>;
@@ -93,6 +92,9 @@
<0 0xf1006000 0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) |
IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&mstp4_clks R8A7792_CLK_INTC_SYS>;
+ clock-names = "clk";
+ power-domains = <&sysc R8A7792_PD_ALWAYS_ON>;
};
irqc: interrupt-controller@e61c0000 {
@@ -764,7 +766,7 @@
clocks = <&extal_clk>;
#clock-cells = <1>;
clock-output-names = "main", "pll0", "pll1", "pll3",
- "lb", "qspi", "z";
+ "lb", "qspi";
#power-domain-cells = <0>;
};
@@ -776,6 +778,13 @@
clock-div = <2>;
clock-mult = <1>;
};
+ z_clk: z {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7792_CLK_PLL0>;
+ #clock-cells = <0>;
+ clock-div = <1>;
+ clock-mult = <1>;
+ };
zx_clk: zx {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7792_CLK_PLL1>;
@@ -896,10 +905,12 @@
compatible = "renesas,r8a7792-mstp-clocks",
"renesas,cpg-mstp-clocks";
reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
- clocks = <&cp_clk>;
+ clocks = <&cp_clk>, <&zs_clk>;
#clock-cells = <1>;
- clock-indices = <R8A7792_CLK_IRQC>;
- clock-output-names = "irqc";
+ clock-indices = <
+ R8A7792_CLK_IRQC R8A7792_CLK_INTC_SYS
+ >;
+ clock-output-names = "irqc", "intc-sys";
};
mstp7_clks: mstp7_clks@e615014c {
compatible = "renesas,r8a7792-mstp-clocks",
diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/r8a7793-gose.dts
index 92fff07..806c93f 100644
--- a/arch/arm/boot/dts/r8a7793-gose.dts
+++ b/arch/arm/boot/dts/r8a7793-gose.dts
@@ -412,7 +412,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&sdhi0 {
diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi
index 48ce21c..4de6041 100644
--- a/arch/arm/boot/dts/r8a7793.dtsi
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -65,9 +65,8 @@
power-domains = <&sysc R8A7793_PD_CA15_CPU1>;
};
- L2_CA15: cache-controller@0 {
+ L2_CA15: cache-controller-0 {
compatible = "cache";
- reg = <0>;
power-domains = <&sysc R8A7793_PD_CA15_SCU>;
cache-unified;
cache-level = <2>;
@@ -109,6 +108,9 @@
<0 0xf1004000 0 0x2000>,
<0 0xf1006000 0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&mstp4_clks R8A7793_CLK_INTC_SYS>;
+ clock-names = "clk";
+ power-domains = <&sysc R8A7793_PD_ALWAYS_ON>;
};
gpio0: gpio@e6050000 {
@@ -1179,10 +1181,12 @@
mstp4_clks: mstp4_clks@e6150140 {
compatible = "renesas,r8a7793-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
- clocks = <&cp_clk>;
+ clocks = <&cp_clk>, <&zs_clk>;
#clock-cells = <1>;
- clock-indices = <R8A7793_CLK_IRQC>;
- clock-output-names = "irqc";
+ clock-indices = <
+ R8A7793_CLK_IRQC R8A7793_CLK_INTC_SYS
+ >;
+ clock-output-names = "irqc", "intc-sys";
};
mstp5_clks: mstp5_clks@e6150144 {
compatible = "renesas,r8a7793-mstp-clocks", "renesas,cpg-mstp-clocks";
@@ -1265,8 +1269,11 @@
compatible = "renesas,r8a7793-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150998 0 4>, <0 0xe61509a8 0 4>;
clocks = <&p_clk>,
- <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
- <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
+ <&mstp10_clks R8A7793_CLK_SSI_ALL>, <&mstp10_clks R8A7793_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7793_CLK_SSI_ALL>, <&mstp10_clks R8A7793_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7793_CLK_SSI_ALL>, <&mstp10_clks R8A7793_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7793_CLK_SSI_ALL>, <&mstp10_clks R8A7793_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7793_CLK_SSI_ALL>, <&mstp10_clks R8A7793_CLK_SSI_ALL>,
<&p_clk>,
<&mstp10_clks R8A7793_CLK_SCU_ALL>, <&mstp10_clks R8A7793_CLK_SCU_ALL>,
<&mstp10_clks R8A7793_CLK_SCU_ALL>, <&mstp10_clks R8A7793_CLK_SCU_ALL>,
@@ -1426,11 +1433,11 @@
rcar_sound,dvc {
dvc0: dvc-0 {
- dmas = <&audma0 0xbc>;
+ dmas = <&audma1 0xbc>;
dma-names = "tx";
};
dvc1: dvc-1 {
- dmas = <&audma0 0xbe>;
+ dmas = <&audma1 0xbe>;
dma-names = "tx";
};
};
diff --git a/arch/arm/boot/dts/r8a7794-alt.dts b/arch/arm/boot/dts/r8a7794-alt.dts
index 569e3f0..f1eea13 100644
--- a/arch/arm/boot/dts/r8a7794-alt.dts
+++ b/arch/arm/boot/dts/r8a7794-alt.dts
@@ -168,7 +168,7 @@
status = "okay";
clocks = <&mstp7_clks R8A7794_CLK_DU0>,
- <&mstp7_clks R8A7794_CLK_DU0>,
+ <&mstp7_clks R8A7794_CLK_DU1>,
<&x13_clk>, <&x2_clk>;
clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
@@ -375,7 +375,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&qspi {
diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts
index cf880ac..4cb5278 100644
--- a/arch/arm/boot/dts/r8a7794-silk.dts
+++ b/arch/arm/boot/dts/r8a7794-silk.dts
@@ -248,7 +248,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
ðer {
@@ -425,7 +424,7 @@
status = "okay";
clocks = <&mstp7_clks R8A7794_CLK_DU0>,
- <&mstp7_clks R8A7794_CLK_DU0>,
+ <&mstp7_clks R8A7794_CLK_DU1>,
<&x2_clk>, <&x3_clk>;
clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index 319c106..a19b884 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -43,6 +43,7 @@
compatible = "arm,cortex-a7";
reg = <0>;
clock-frequency = <1000000000>;
+ clocks = <&z2_clk>;
power-domains = <&sysc R8A7794_PD_CA7_CPU0>;
next-level-cache = <&L2_CA7>;
};
@@ -56,9 +57,8 @@
next-level-cache = <&L2_CA7>;
};
- L2_CA7: cache-controller@0 {
+ L2_CA7: cache-controller-0 {
compatible = "cache";
- reg = <0>;
power-domains = <&sysc R8A7794_PD_CA7_SCU>;
cache-unified;
cache-level = <2>;
@@ -75,6 +75,9 @@
<0 0xf1004000 0 0x2000>,
<0 0xf1006000 0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&mstp4_clks R8A7794_CLK_INTC_SYS>;
+ clock-names = "clk";
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
gpio0: gpio@e6050000 {
@@ -923,7 +926,7 @@
interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp7_clks R8A7794_CLK_DU0>,
- <&mstp7_clks R8A7794_CLK_DU0>;
+ <&mstp7_clks R8A7794_CLK_DU1>;
clock-names = "du.0", "du.1";
status = "disabled";
@@ -1062,6 +1065,13 @@
clock-div = <2>;
clock-mult = <1>;
};
+ z2_clk: z2 {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7794_CLK_PLL0>;
+ #clock-cells = <0>;
+ clock-div = <1>;
+ clock-mult = <1>;
+ };
zg_clk: zg {
compatible = "fixed-factor-clock";
clocks = <&cpg_clocks R8A7794_CLK_PLL1>;
@@ -1248,10 +1258,10 @@
mstp4_clks: mstp4_clks@e6150140 {
compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
- clocks = <&cp_clk>;
+ clocks = <&cp_clk>, <&zs_clk>;
#clock-cells = <1>;
- clock-indices = <R8A7794_CLK_IRQC>;
- clock-output-names = "irqc";
+ clock-indices = <R8A7794_CLK_IRQC R8A7794_CLK_INTC_SYS>;
+ clock-output-names = "irqc", "intc-sys";
};
mstp5_clks: mstp5_clks@e6150144 {
compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
@@ -1268,19 +1278,21 @@
clocks = <&mp_clk>, <&hp_clk>,
<&zs_clk>, <&p_clk>, <&p_clk>, <&zs_clk>,
<&zs_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
- <&zx_clk>;
+ <&zx_clk>, <&zx_clk>;
#clock-cells = <1>;
clock-indices = <
R8A7794_CLK_EHCI R8A7794_CLK_HSUSB
R8A7794_CLK_HSCIF2 R8A7794_CLK_SCIF5
R8A7794_CLK_SCIF4 R8A7794_CLK_HSCIF1 R8A7794_CLK_HSCIF0
R8A7794_CLK_SCIF3 R8A7794_CLK_SCIF2 R8A7794_CLK_SCIF1
- R8A7794_CLK_SCIF0 R8A7794_CLK_DU0
+ R8A7794_CLK_SCIF0
+ R8A7794_CLK_DU1 R8A7794_CLK_DU0
>;
clock-output-names =
"ehci", "hsusb",
"hscif2", "scif5", "scif4", "hscif1", "hscif0",
- "scif3", "scif2", "scif1", "scif0", "du0";
+ "scif3", "scif2", "scif1", "scif0",
+ "du1", "du0";
};
mstp8_clks: mstp8_clks@e6150990 {
compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
index c5f8f69..ab35215 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
@@ -33,6 +33,21 @@
reg = <0x0 0x48000000 0x0 0x38000000>;
};
+ memory@500000000 {
+ device_type = "memory";
+ reg = <0x5 0x00000000 0x0 0x40000000>;
+ };
+
+ memory@600000000 {
+ device_type = "memory";
+ reg = <0x6 0x00000000 0x0 0x40000000>;
+ };
+
+ memory@700000000 {
+ device_type = "memory";
+ reg = <0x7 0x00000000 0x0 0x40000000>;
+ };
+
leds {
compatible = "gpio-leds";
@@ -213,7 +228,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&i2c2 {
@@ -339,18 +353,7 @@
status = "okay";
phy0: ethernet-phy@0 {
- rxc-skew-ps = <900>;
- rxdv-skew-ps = <0>;
- rxd0-skew-ps = <0>;
- rxd1-skew-ps = <0>;
- rxd2-skew-ps = <0>;
- rxd3-skew-ps = <0>;
- txc-skew-ps = <900>;
- txen-skew-ps = <0>;
- txd0-skew-ps = <0>;
- txd1-skew-ps = <0>;
- txd2-skew-ps = <0>;
- txd3-skew-ps = <0>;
+ rxc-skew-ps = <1500>;
reg = <0>;
interrupt-parent = <&gpio2>;
interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
index 7a8986e..639aa08 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
@@ -56,7 +56,7 @@
reg = <0x0 0x48000000 0x0 0x38000000>;
};
- x12_clk: x12_clk {
+ x12_clk: x12 {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24576000>;
@@ -247,8 +247,22 @@
};
avb_pins: avb {
- groups = "avb_mdc";
- function = "avb";
+ mux {
+ groups = "avb_link", "avb_phy_int", "avb_mdc",
+ "avb_mii";
+ function = "avb";
+ };
+
+ pins_mdc {
+ groups = "avb_mdc";
+ drive-strength = <24>;
+ };
+
+ pins_mii_tx {
+ pins = "PIN_AVB_TX_CTL", "PIN_AVB_TXC", "PIN_AVB_TD0",
+ "PIN_AVB_TD1", "PIN_AVB_TD2", "PIN_AVB_TD3";
+ drive-strength = <12>;
+ };
};
du_pins: du {
@@ -348,7 +362,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&i2c2 {
@@ -485,6 +498,10 @@
clock-frequency = <22579200>;
};
+&i2c_dvfs {
+ status = "okay";
+};
+
&avb {
pinctrl-0 = <&avb_pins>;
pinctrl-names = "default";
@@ -493,18 +510,7 @@
status = "okay";
phy0: ethernet-phy@0 {
- rxc-skew-ps = <900>;
- rxdv-skew-ps = <0>;
- rxd0-skew-ps = <0>;
- rxd1-skew-ps = <0>;
- rxd2-skew-ps = <0>;
- rxd3-skew-ps = <0>;
- txc-skew-ps = <900>;
- txen-skew-ps = <0>;
- txd0-skew-ps = <0>;
- txd1-skew-ps = <0>;
- txd2-skew-ps = <0>;
- txd3-skew-ps = <0>;
+ rxc-skew-ps = <1500>;
reg = <0>;
interrupt-parent = <&gpio2>;
interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
@@ -567,7 +573,6 @@
&pcie_bus_clk {
clock-frequency = <100000000>;
- status = "okay";
};
&pciec0 {
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index eac4f29..e99d644 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -25,10 +25,11 @@
i2c4 = &i2c4;
i2c5 = &i2c5;
i2c6 = &i2c6;
+ i2c7 = &i2c_dvfs;
};
psci {
- compatible = "arm,psci-0.2";
+ compatible = "arm,psci-1.0", "arm,psci-0.2";
method = "smc";
};
@@ -72,17 +73,51 @@
enable-method = "psci";
};
- L2_CA57: cache-controller@0 {
+ a53_0: cpu@100 {
+ compatible = "arm,cortex-a53", "arm,armv8";
+ reg = <0x100>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7795_PD_CA53_CPU0>;
+ next-level-cache = <&L2_CA53>;
+ enable-method = "psci";
+ };
+
+ a53_1: cpu@101 {
+ compatible = "arm,cortex-a53","arm,armv8";
+ reg = <0x101>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7795_PD_CA53_CPU1>;
+ next-level-cache = <&L2_CA53>;
+ enable-method = "psci";
+ };
+
+ a53_2: cpu@102 {
+ compatible = "arm,cortex-a53","arm,armv8";
+ reg = <0x102>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7795_PD_CA53_CPU2>;
+ next-level-cache = <&L2_CA53>;
+ enable-method = "psci";
+ };
+
+ a53_3: cpu@103 {
+ compatible = "arm,cortex-a53","arm,armv8";
+ reg = <0x103>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7795_PD_CA53_CPU3>;
+ next-level-cache = <&L2_CA53>;
+ enable-method = "psci";
+ };
+
+ L2_CA57: cache-controller-0 {
compatible = "cache";
- reg = <0>;
power-domains = <&sysc R8A7795_PD_CA57_SCU>;
cache-unified;
cache-level = <2>;
};
- L2_CA53: cache-controller@100 {
+ L2_CA53: cache-controller-1 {
compatible = "cache";
- reg = <0x100>;
power-domains = <&sysc R8A7795_PD_CA53_SCU>;
cache-unified;
cache-level = <2>;
@@ -165,10 +200,11 @@
<0x0 0xf1040000 0 0x20000>,
<0x0 0xf1060000 0 0x20000>;
interrupts = <GIC_PPI 9
- (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+ (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
clocks = <&cpg CPG_MOD 408>;
clock-names = "clk";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 408>;
};
wdt0: watchdog@e6020000 {
@@ -176,6 +212,7 @@
reg = <0 0xe6020000 0 0x0c>;
clocks = <&cpg CPG_MOD 402>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 402>;
status = "disabled";
};
@@ -191,6 +228,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 912>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 912>;
};
gpio1: gpio@e6051000 {
@@ -205,6 +243,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 911>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 911>;
};
gpio2: gpio@e6052000 {
@@ -219,6 +258,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 910>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 910>;
};
gpio3: gpio@e6053000 {
@@ -233,6 +273,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 909>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 909>;
};
gpio4: gpio@e6054000 {
@@ -247,6 +288,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 908>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 908>;
};
gpio5: gpio@e6055000 {
@@ -261,6 +303,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 907>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 907>;
};
gpio6: gpio@e6055400 {
@@ -275,6 +318,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 906>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 906>;
};
gpio7: gpio@e6055800 {
@@ -289,6 +333,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 905>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 905>;
};
pmu_a57 {
@@ -303,16 +348,28 @@
<&a57_3>;
};
+ pmu_a53 {
+ compatible = "arm,cortex-a53-pmu";
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&a53_0>,
+ <&a53_1>,
+ <&a53_2>,
+ <&a53_3>;
+ };
+
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13
- (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 14
- (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11
- (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10
- (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+ (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
};
cpg: clock-controller@e6150000 {
@@ -322,6 +379,7 @@
clock-names = "extal", "extalr";
#clock-cells = <2>;
#power-domain-cells = <0>;
+ #reset-cells = <1>;
};
rst: reset-controller@e6160000 {
@@ -358,6 +416,7 @@
GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 407>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 407>;
};
dmac0: dma-controller@e6700000 {
@@ -389,6 +448,7 @@
clocks = <&cpg CPG_MOD 219>;
clock-names = "fck";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 219>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -422,6 +482,7 @@
clocks = <&cpg CPG_MOD 218>;
clock-names = "fck";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 218>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -455,6 +516,7 @@
clocks = <&cpg CPG_MOD 217>;
clock-names = "fck";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 217>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -488,6 +550,7 @@
clocks = <&cpg CPG_MOD 502>;
clock-names = "fck";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 502>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -521,6 +584,7 @@
clocks = <&cpg CPG_MOD 501>;
clock-names = "fck";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 501>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -563,7 +627,8 @@
"ch24";
clocks = <&cpg CPG_MOD 812>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
- phy-mode = "rgmii-id";
+ resets = <&cpg 812>;
+ phy-mode = "rgmii-txid";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -581,6 +646,7 @@
assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>;
assigned-clock-rates = <40000000>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 916>;
status = "disabled";
};
@@ -596,6 +662,7 @@
assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>;
assigned-clock-rates = <40000000>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 915>;
status = "disabled";
};
@@ -612,6 +679,7 @@
assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>;
assigned-clock-rates = <40000000>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 914>;
status = "disabled";
channel0 {
@@ -636,6 +704,7 @@
dmas = <&dmac1 0x31>, <&dmac1 0x30>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 520>;
status = "disabled";
};
@@ -652,6 +721,7 @@
dmas = <&dmac1 0x33>, <&dmac1 0x32>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 519>;
status = "disabled";
};
@@ -668,6 +738,7 @@
dmas = <&dmac1 0x35>, <&dmac1 0x34>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 518>;
status = "disabled";
};
@@ -684,6 +755,7 @@
dmas = <&dmac0 0x37>, <&dmac0 0x36>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 517>;
status = "disabled";
};
@@ -700,6 +772,7 @@
dmas = <&dmac0 0x39>, <&dmac0 0x38>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 516>;
status = "disabled";
};
@@ -715,6 +788,7 @@
dmas = <&dmac1 0x51>, <&dmac1 0x50>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 207>;
status = "disabled";
};
@@ -730,6 +804,7 @@
dmas = <&dmac1 0x53>, <&dmac1 0x52>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 206>;
status = "disabled";
};
@@ -745,6 +820,7 @@
dmas = <&dmac1 0x13>, <&dmac1 0x12>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 310>;
status = "disabled";
};
@@ -760,6 +836,7 @@
dmas = <&dmac0 0x57>, <&dmac0 0x56>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 204>;
status = "disabled";
};
@@ -775,6 +852,7 @@
dmas = <&dmac0 0x59>, <&dmac0 0x58>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 203>;
status = "disabled";
};
@@ -790,6 +868,21 @@
dmas = <&dmac1 0x5b>, <&dmac1 0x5a>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 202>;
+ status = "disabled";
+ };
+
+ i2c_dvfs: i2c@e60b0000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,iic-r8a7795",
+ "renesas,rcar-gen3-iic",
+ "renesas,rmobile-iic";
+ reg = <0 0xe60b0000 0 0x425>;
+ interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 926>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 926>;
status = "disabled";
};
@@ -802,6 +895,7 @@
interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 931>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 931>;
dmas = <&dmac1 0x91>, <&dmac1 0x90>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <110>;
@@ -817,6 +911,7 @@
interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 930>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 930>;
dmas = <&dmac1 0x93>, <&dmac1 0x92>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <6>;
@@ -832,6 +927,7 @@
interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 929>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 929>;
dmas = <&dmac1 0x95>, <&dmac1 0x94>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <6>;
@@ -847,6 +943,7 @@
interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 928>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 928>;
dmas = <&dmac0 0x97>, <&dmac0 0x96>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <110>;
@@ -862,6 +959,7 @@
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 927>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 927>;
dmas = <&dmac0 0x99>, <&dmac0 0x98>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <110>;
@@ -877,6 +975,7 @@
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 919>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 919>;
dmas = <&dmac0 0x9b>, <&dmac0 0x9a>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <110>;
@@ -892,6 +991,7 @@
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 918>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 918>;
dmas = <&dmac0 0x9d>, <&dmac0 0x9c>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <6>;
@@ -903,6 +1003,7 @@
reg = <0 0xe6e30000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
@@ -912,6 +1013,7 @@
reg = <0 0xe6e31000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
@@ -921,6 +1023,7 @@
reg = <0 0xe6e32000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
@@ -930,6 +1033,7 @@
reg = <0 0xe6e33000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
@@ -939,6 +1043,7 @@
reg = <0 0xe6e34000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
@@ -948,6 +1053,7 @@
reg = <0 0xe6e35000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
@@ -957,6 +1063,7 @@
reg = <0 0xe6e36000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
@@ -1015,11 +1122,11 @@
rcar_sound,dvc {
dvc0: dvc-0 {
- dmas = <&audma0 0xbc>;
+ dmas = <&audma1 0xbc>;
dma-names = "tx";
};
dvc1: dvc-1 {
- dmas = <&audma0 0xbe>;
+ dmas = <&audma1 0xbe>;
dma-names = "tx";
};
};
@@ -1149,10 +1256,11 @@
sata: sata@ee300000 {
compatible = "renesas,sata-r8a7795";
- reg = <0 0xee300000 0 0x1fff>;
+ reg = <0 0xee300000 0 0x200000>;
interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 815>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 815>;
status = "disabled";
};
@@ -1162,6 +1270,7 @@
interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 328>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 328>;
status = "disabled";
};
@@ -1171,6 +1280,7 @@
interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 327>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 327>;
status = "disabled";
};
@@ -1183,6 +1293,7 @@
interrupt-names = "ch0", "ch1";
clocks = <&cpg CPG_MOD 330>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 330>;
#dma-cells = <1>;
dma-channels = <2>;
};
@@ -1196,6 +1307,7 @@
interrupt-names = "ch0", "ch1";
clocks = <&cpg CPG_MOD 331>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 331>;
#dma-cells = <1>;
dma-channels = <2>;
};
@@ -1207,6 +1319,7 @@
clocks = <&cpg CPG_MOD 314>;
max-frequency = <200000000>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 314>;
status = "disabled";
};
@@ -1217,6 +1330,7 @@
clocks = <&cpg CPG_MOD 313>;
max-frequency = <200000000>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 313>;
status = "disabled";
};
@@ -1227,6 +1341,7 @@
clocks = <&cpg CPG_MOD 312>;
max-frequency = <200000000>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 312>;
status = "disabled";
};
@@ -1237,6 +1352,7 @@
clocks = <&cpg CPG_MOD 311>;
max-frequency = <200000000>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 311>;
status = "disabled";
};
@@ -1247,6 +1363,7 @@
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 703>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
#phy-cells = <0>;
status = "disabled";
};
@@ -1257,6 +1374,7 @@
reg = <0 0xee0a0200 0 0x700>;
clocks = <&cpg CPG_MOD 702>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 702>;
#phy-cells = <0>;
status = "disabled";
};
@@ -1267,6 +1385,7 @@
reg = <0 0xee0c0200 0 0x700>;
clocks = <&cpg CPG_MOD 701>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 701>;
#phy-cells = <0>;
status = "disabled";
};
@@ -1279,6 +1398,7 @@
phys = <&usb2_phy0>;
phy-names = "usb";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
status = "disabled";
};
@@ -1290,6 +1410,7 @@
phys = <&usb2_phy1>;
phy-names = "usb";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 702>;
status = "disabled";
};
@@ -1301,6 +1422,7 @@
phys = <&usb2_phy2>;
phy-names = "usb";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 701>;
status = "disabled";
};
@@ -1312,6 +1434,7 @@
phys = <&usb2_phy0>;
phy-names = "usb";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
status = "disabled";
};
@@ -1323,6 +1446,7 @@
phys = <&usb2_phy1>;
phy-names = "usb";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 702>;
status = "disabled";
};
@@ -1334,6 +1458,7 @@
phys = <&usb2_phy2>;
phy-names = "usb";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 701>;
status = "disabled";
};
@@ -1350,6 +1475,7 @@
phys = <&usb2_phy0>;
phy-names = "usb";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 704>;
status = "disabled";
};
@@ -1376,6 +1502,7 @@
clocks = <&cpg CPG_MOD 319>, <&pcie_bus_clk>;
clock-names = "pcie", "pcie_bus";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 319>;
status = "disabled";
};
@@ -1402,6 +1529,7 @@
clocks = <&cpg CPG_MOD 318>, <&pcie_bus_clk>;
clock-names = "pcie", "pcie_bus";
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 318>;
status = "disabled";
};
@@ -1411,6 +1539,7 @@
interrupts = <GIC_SPI 465 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 624>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 624>;
renesas,fcp = <&fcpvb1>;
};
@@ -1420,6 +1549,7 @@
reg = <0 0xfe92f000 0 0x200>;
clocks = <&cpg CPG_MOD 606>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 606>;
};
fcpf0: fcp@fe950000 {
@@ -1427,6 +1557,7 @@
reg = <0 0xfe950000 0 0x200>;
clocks = <&cpg CPG_MOD 615>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 615>;
};
fcpf1: fcp@fe951000 {
@@ -1434,6 +1565,7 @@
reg = <0 0xfe951000 0 0x200>;
clocks = <&cpg CPG_MOD 614>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 614>;
};
fcpf2: fcp@fe952000 {
@@ -1441,6 +1573,7 @@
reg = <0 0xfe952000 0 0x200>;
clocks = <&cpg CPG_MOD 613>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 613>;
};
vspbd: vsp@fe960000 {
@@ -1449,6 +1582,7 @@
interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 626>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 626>;
renesas,fcp = <&fcpvb0>;
};
@@ -1458,6 +1592,7 @@
reg = <0 0xfe96f000 0 0x200>;
clocks = <&cpg CPG_MOD 607>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 607>;
};
vspi0: vsp@fe9a0000 {
@@ -1466,6 +1601,7 @@
interrupts = <GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 631>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 631>;
renesas,fcp = <&fcpvi0>;
};
@@ -1475,6 +1611,7 @@
reg = <0 0xfe9af000 0 0x200>;
clocks = <&cpg CPG_MOD 611>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 611>;
};
vspi1: vsp@fe9b0000 {
@@ -1483,6 +1620,7 @@
interrupts = <GIC_SPI 445 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 630>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 630>;
renesas,fcp = <&fcpvi1>;
};
@@ -1492,6 +1630,7 @@
reg = <0 0xfe9bf000 0 0x200>;
clocks = <&cpg CPG_MOD 610>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 610>;
};
vspi2: vsp@fe9c0000 {
@@ -1500,6 +1639,7 @@
interrupts = <GIC_SPI 446 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 629>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 629>;
renesas,fcp = <&fcpvi2>;
};
@@ -1509,6 +1649,7 @@
reg = <0 0xfe9cf000 0 0x200>;
clocks = <&cpg CPG_MOD 609>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 609>;
};
vspd0: vsp@fea20000 {
@@ -1517,6 +1658,7 @@
interrupts = <GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 623>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 623>;
renesas,fcp = <&fcpvd0>;
};
@@ -1526,6 +1668,7 @@
reg = <0 0xfea27000 0 0x200>;
clocks = <&cpg CPG_MOD 603>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 603>;
};
vspd1: vsp@fea28000 {
@@ -1534,6 +1677,7 @@
interrupts = <GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 622>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 622>;
renesas,fcp = <&fcpvd1>;
};
@@ -1543,6 +1687,7 @@
reg = <0 0xfea2f000 0 0x200>;
clocks = <&cpg CPG_MOD 602>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 602>;
};
vspd2: vsp@fea30000 {
@@ -1551,6 +1696,7 @@
interrupts = <GIC_SPI 468 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 621>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 621>;
renesas,fcp = <&fcpvd2>;
};
@@ -1560,6 +1706,7 @@
reg = <0 0xfea37000 0 0x200>;
clocks = <&cpg CPG_MOD 601>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 601>;
};
vspd3: vsp@fea38000 {
@@ -1568,6 +1715,7 @@
interrupts = <GIC_SPI 469 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 620>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 620>;
renesas,fcp = <&fcpvd3>;
};
@@ -1577,6 +1725,7 @@
reg = <0 0xfea3f000 0 0x200>;
clocks = <&cpg CPG_MOD 600>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 600>;
};
fdp1@fe940000 {
@@ -1585,6 +1734,7 @@
interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 119>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 119>;
renesas,fcp = <&fcpf0>;
};
@@ -1594,6 +1744,7 @@
interrupts = <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 118>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 118>;
renesas,fcp = <&fcpf1>;
};
@@ -1603,6 +1754,7 @@
interrupts = <GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 117>;
power-domains = <&sysc R8A7795_PD_A3VP>;
+ resets = <&cpg 117>;
renesas,fcp = <&fcpf2>;
};
@@ -1662,6 +1814,7 @@
<GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 522>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 522>;
#thermal-sensor-cells = <1>;
status = "okay";
};
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
index c3f064a..372b2a9 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
@@ -180,7 +180,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&wdt0 {
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
index c7f40f8..c9f59b6 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
@@ -18,6 +18,7 @@
aliases {
serial0 = &scif2;
+ serial1 = &scif1;
ethernet0 = &avb;
};
@@ -113,6 +114,11 @@
function = "avb";
};
+ scif1_pins: scif1 {
+ groups = "scif1_data_a", "scif1_ctrl";
+ function = "scif1";
+ };
+
scif2_pins: scif2 {
groups = "scif2_data_a";
function = "scif2";
@@ -172,18 +178,7 @@
status = "okay";
phy0: ethernet-phy@0 {
- rxc-skew-ps = <900>;
- rxdv-skew-ps = <0>;
- rxd0-skew-ps = <0>;
- rxd1-skew-ps = <0>;
- rxd2-skew-ps = <0>;
- rxd3-skew-ps = <0>;
- txc-skew-ps = <900>;
- txen-skew-ps = <0>;
- txd0-skew-ps = <0>;
- txd1-skew-ps = <0>;
- txd2-skew-ps = <0>;
- txd3-skew-ps = <0>;
+ rxc-skew-ps = <1500>;
reg = <0>;
interrupt-parent = <&gpio2>;
interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
@@ -239,6 +234,14 @@
status = "okay";
};
+&scif1 {
+ pinctrl-0 = <&scif1_pins>;
+ pinctrl-names = "default";
+
+ uart-has-rtscts;
+ status = "okay";
+};
+
&scif2 {
pinctrl-0 = <&scif2_pins>;
pinctrl-names = "default";
@@ -247,7 +250,6 @@
&scif_clk {
clock-frequency = <14745600>;
- status = "okay";
};
&i2c2 {
@@ -261,3 +263,7 @@
timeout-sec = <60>;
status = "okay";
};
+
+&i2c_dvfs {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index f7120cd..2ec1ed5f 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -25,10 +25,11 @@
i2c4 = &i2c4;
i2c5 = &i2c5;
i2c6 = &i2c6;
+ i2c7 = &i2c_dvfs;
};
psci {
- compatible = "arm,psci-0.2";
+ compatible = "arm,psci-1.0", "arm,psci-0.2";
method = "smc";
};
@@ -36,7 +37,6 @@
#address-cells = <1>;
#size-cells = <0>;
- /* 1 core only at this point */
a57_0: cpu@0 {
compatible = "arm,cortex-a57", "arm,armv8";
reg = <0x0>;
@@ -46,13 +46,64 @@
enable-method = "psci";
};
- L2_CA57: cache-controller@0 {
+ a57_1: cpu@1 {
+ compatible = "arm,cortex-a57","arm,armv8";
+ reg = <0x1>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7796_PD_CA57_CPU1>;
+ next-level-cache = <&L2_CA57>;
+ enable-method = "psci";
+ };
+
+ a53_0: cpu@100 {
+ compatible = "arm,cortex-a53", "arm,armv8";
+ reg = <0x100>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7796_PD_CA53_CPU0>;
+ next-level-cache = <&L2_CA53>;
+ enable-method = "psci";
+ };
+
+ a53_1: cpu@101 {
+ compatible = "arm,cortex-a53","arm,armv8";
+ reg = <0x101>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7796_PD_CA53_CPU1>;
+ next-level-cache = <&L2_CA53>;
+ enable-method = "psci";
+ };
+
+ a53_2: cpu@102 {
+ compatible = "arm,cortex-a53","arm,armv8";
+ reg = <0x102>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7796_PD_CA53_CPU2>;
+ next-level-cache = <&L2_CA53>;
+ enable-method = "psci";
+ };
+
+ a53_3: cpu@103 {
+ compatible = "arm,cortex-a53","arm,armv8";
+ reg = <0x103>;
+ device_type = "cpu";
+ power-domains = <&sysc R8A7796_PD_CA53_CPU3>;
+ next-level-cache = <&L2_CA53>;
+ enable-method = "psci";
+ };
+
+ L2_CA57: cache-controller-0 {
compatible = "cache";
- reg = <0>;
power-domains = <&sysc R8A7796_PD_CA57_SCU>;
cache-unified;
cache-level = <2>;
};
+
+ L2_CA53: cache-controller-1 {
+ compatible = "cache";
+ power-domains = <&sysc R8A7796_PD_CA53_SCU>;
+ cache-unified;
+ cache-level = <2>;
+ };
};
extal_clk: extal {
@@ -100,22 +151,23 @@
<0x0 0xf1040000 0 0x20000>,
<0x0 0xf1060000 0 0x20000>;
interrupts = <GIC_PPI 9
- (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>;
+ (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>;
clocks = <&cpg CPG_MOD 408>;
clock-names = "clk";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 408>;
};
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13
- (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
+ (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 14
- (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
+ (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11
- (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
+ (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10
- (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
+ (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>;
};
wdt0: watchdog@e6020000 {
@@ -124,6 +176,7 @@
reg = <0 0xe6020000 0 0x0c>;
clocks = <&cpg CPG_MOD 402>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 402>;
status = "disabled";
};
@@ -139,6 +192,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 912>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 912>;
};
gpio1: gpio@e6051000 {
@@ -153,6 +207,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 911>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 911>;
};
gpio2: gpio@e6052000 {
@@ -167,6 +222,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 910>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 910>;
};
gpio3: gpio@e6053000 {
@@ -181,6 +237,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 909>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 909>;
};
gpio4: gpio@e6054000 {
@@ -195,6 +252,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 908>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 908>;
};
gpio5: gpio@e6055000 {
@@ -209,6 +267,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 907>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 907>;
};
gpio6: gpio@e6055400 {
@@ -223,6 +282,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 906>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 906>;
};
gpio7: gpio@e6055800 {
@@ -237,6 +297,7 @@
interrupt-controller;
clocks = <&cpg CPG_MOD 905>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 905>;
};
pfc: pin-controller@e6060000 {
@@ -244,6 +305,26 @@
reg = <0 0xe6060000 0 0x50c>;
};
+ pmu_a57 {
+ compatible = "arm,cortex-a57-pmu";
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&a57_0>,
+ <&a57_1>;
+ };
+
+ pmu_a53 {
+ compatible = "arm,cortex-a53-pmu";
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&a53_0>,
+ <&a53_1>,
+ <&a53_2>,
+ <&a53_3>;
+ };
+
cpg: clock-controller@e6150000 {
compatible = "renesas,r8a7796-cpg-mssr";
reg = <0 0xe6150000 0 0x1000>;
@@ -251,6 +332,7 @@
clock-names = "extal", "extalr";
#clock-cells = <2>;
#power-domain-cells = <0>;
+ #reset-cells = <1>;
};
rst: reset-controller@e6160000 {
@@ -269,6 +351,20 @@
#power-domain-cells = <1>;
};
+ i2c_dvfs: i2c@e60b0000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,iic-r8a7796",
+ "renesas,rcar-gen3-iic",
+ "renesas,rmobile-iic";
+ reg = <0 0xe60b0000 0 0x425>;
+ interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 926>;
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 926>;
+ status = "disabled";
+ };
+
i2c0: i2c@e6500000 {
#address-cells = <1>;
#size-cells = <0>;
@@ -278,6 +374,7 @@
interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 931>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 931>;
dmas = <&dmac1 0x91>, <&dmac1 0x90>,
<&dmac2 0x91>, <&dmac2 0x90>;
dma-names = "tx", "rx", "tx", "rx";
@@ -294,6 +391,7 @@
interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 930>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 930>;
dmas = <&dmac1 0x93>, <&dmac1 0x92>,
<&dmac2 0x93>, <&dmac2 0x92>;
dma-names = "tx", "rx", "tx", "rx";
@@ -310,6 +408,7 @@
interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 929>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 929>;
dmas = <&dmac1 0x95>, <&dmac1 0x94>,
<&dmac2 0x95>, <&dmac2 0x94>;
dma-names = "tx", "rx", "tx", "rx";
@@ -326,6 +425,7 @@
interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 928>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 928>;
dmas = <&dmac0 0x97>, <&dmac0 0x96>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <110>;
@@ -341,6 +441,7 @@
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 927>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 927>;
dmas = <&dmac0 0x99>, <&dmac0 0x98>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <110>;
@@ -356,6 +457,7 @@
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 919>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 919>;
dmas = <&dmac0 0x9b>, <&dmac0 0x9a>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <110>;
@@ -371,6 +473,7 @@
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 918>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 918>;
dmas = <&dmac0 0x9d>, <&dmac0 0x9c>;
dma-names = "tx", "rx";
i2c-scl-internal-delay-ns = <6>;
@@ -389,6 +492,7 @@
assigned-clocks = <&cpg CPG_CORE R8A7796_CLK_CANFD>;
assigned-clock-rates = <40000000>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 916>;
status = "disabled";
};
@@ -404,6 +508,7 @@
assigned-clocks = <&cpg CPG_CORE R8A7796_CLK_CANFD>;
assigned-clock-rates = <40000000>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 915>;
status = "disabled";
};
@@ -420,6 +525,7 @@
assigned-clocks = <&cpg CPG_CORE R8A7796_CLK_CANFD>;
assigned-clock-rates = <40000000>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 914>;
status = "disabled";
channel0 {
@@ -469,12 +575,135 @@
"ch24";
clocks = <&cpg CPG_MOD 812>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
- phy-mode = "rgmii-id";
+ resets = <&cpg 812>;
+ phy-mode = "rgmii-txid";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
+ hscif0: serial@e6540000 {
+ compatible = "renesas,hscif-r8a7796",
+ "renesas,rcar-gen3-hscif",
+ "renesas,hscif";
+ reg = <0 0xe6540000 0 0x60>;
+ interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 520>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x31>, <&dmac1 0x30>,
+ <&dmac2 0x31>, <&dmac2 0x30>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 520>;
+ status = "disabled";
+ };
+
+ hscif1: serial@e6550000 {
+ compatible = "renesas,hscif-r8a7796",
+ "renesas,rcar-gen3-hscif",
+ "renesas,hscif";
+ reg = <0 0xe6550000 0 0x60>;
+ interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 519>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x33>, <&dmac1 0x32>,
+ <&dmac2 0x33>, <&dmac2 0x32>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 519>;
+ status = "disabled";
+ };
+
+ hscif2: serial@e6560000 {
+ compatible = "renesas,hscif-r8a7796",
+ "renesas,rcar-gen3-hscif",
+ "renesas,hscif";
+ reg = <0 0xe6560000 0 0x60>;
+ interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 518>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x35>, <&dmac1 0x34>,
+ <&dmac2 0x35>, <&dmac2 0x34>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 518>;
+ status = "disabled";
+ };
+
+ hscif3: serial@e66a0000 {
+ compatible = "renesas,hscif-r8a7796",
+ "renesas,rcar-gen3-hscif",
+ "renesas,hscif";
+ reg = <0 0xe66a0000 0 0x60>;
+ interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 517>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x37>, <&dmac0 0x36>;
+ dma-names = "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 517>;
+ status = "disabled";
+ };
+
+ hscif4: serial@e66b0000 {
+ compatible = "renesas,hscif-r8a7796",
+ "renesas,rcar-gen3-hscif",
+ "renesas,hscif";
+ reg = <0 0xe66b0000 0 0x60>;
+ interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 516>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x39>, <&dmac0 0x38>;
+ dma-names = "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 516>;
+ status = "disabled";
+ };
+
+ scif0: serial@e6e60000 {
+ compatible = "renesas,scif-r8a7796",
+ "renesas,rcar-gen3-scif", "renesas,scif";
+ reg = <0 0xe6e60000 0 64>;
+ interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 207>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x51>, <&dmac1 0x50>,
+ <&dmac2 0x51>, <&dmac2 0x50>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 207>;
+ status = "disabled";
+ };
+
+ scif1: serial@e6e68000 {
+ compatible = "renesas,scif-r8a7796",
+ "renesas,rcar-gen3-scif", "renesas,scif";
+ reg = <0 0xe6e68000 0 64>;
+ interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 206>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x53>, <&dmac1 0x52>,
+ <&dmac2 0x53>, <&dmac2 0x52>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 206>;
+ status = "disabled";
+ };
+
scif2: serial@e6e88000 {
compatible = "renesas,scif-r8a7796",
"renesas,rcar-gen3-scif", "renesas,scif";
@@ -485,6 +714,56 @@
<&scif_clk>;
clock-names = "fck", "brg_int", "scif_clk";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 310>;
+ status = "disabled";
+ };
+
+ scif3: serial@e6c50000 {
+ compatible = "renesas,scif-r8a7796",
+ "renesas,rcar-gen3-scif", "renesas,scif";
+ reg = <0 0xe6c50000 0 64>;
+ interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 204>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x57>, <&dmac0 0x56>;
+ dma-names = "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 204>;
+ status = "disabled";
+ };
+
+ scif4: serial@e6c40000 {
+ compatible = "renesas,scif-r8a7796",
+ "renesas,rcar-gen3-scif", "renesas,scif";
+ reg = <0 0xe6c40000 0 64>;
+ interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 203>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x59>, <&dmac0 0x58>;
+ dma-names = "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 203>;
+ status = "disabled";
+ };
+
+ scif5: serial@e6f30000 {
+ compatible = "renesas,scif-r8a7796",
+ "renesas,rcar-gen3-scif", "renesas,scif";
+ reg = <0 0xe6f30000 0 64>;
+ interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 202>,
+ <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac1 0x5b>, <&dmac1 0x5a>,
+ <&dmac2 0x5b>, <&dmac2 0x5a>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 202>;
status = "disabled";
};
@@ -498,6 +777,7 @@
<&dmac2 0x41>, <&dmac2 0x40>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 211>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -513,6 +793,7 @@
<&dmac2 0x43>, <&dmac2 0x42>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 210>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -527,6 +808,7 @@
dmas = <&dmac0 0x45>, <&dmac0 0x44>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 209>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -541,6 +823,7 @@
dmas = <&dmac0 0x47>, <&dmac0 0x46>;
dma-names = "tx", "rx";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 208>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -575,6 +858,7 @@
clocks = <&cpg CPG_MOD 219>;
clock-names = "fck";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 219>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -608,6 +892,7 @@
clocks = <&cpg CPG_MOD 218>;
clock-names = "fck";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 218>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -641,6 +926,7 @@
clocks = <&cpg CPG_MOD 217>;
clock-names = "fck";
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 217>;
#dma-cells = <1>;
dma-channels = <16>;
};
@@ -652,6 +938,7 @@
clocks = <&cpg CPG_MOD 314>;
max-frequency = <200000000>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 314>;
status = "disabled";
};
@@ -662,6 +949,7 @@
clocks = <&cpg CPG_MOD 313>;
max-frequency = <200000000>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 313>;
status = "disabled";
};
@@ -672,6 +960,7 @@
clocks = <&cpg CPG_MOD 312>;
max-frequency = <200000000>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 312>;
status = "disabled";
};
@@ -682,6 +971,7 @@
clocks = <&cpg CPG_MOD 311>;
max-frequency = <200000000>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 311>;
status = "disabled";
};
@@ -695,6 +985,7 @@
<GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 522>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ resets = <&cpg 522>;
#thermal-sensor-cells = <1>;
status = "okay";
};
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 7c48028..95aa531 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -251,6 +251,7 @@
CONFIG_I2C_MV64XXX=y
CONFIG_I2C_QUP=y
CONFIG_I2C_RK3X=y
+CONFIG_I2C_SH_MOBILE=y
CONFIG_I2C_TEGRA=y
CONFIG_I2C_UNIPHIER_F=y
CONFIG_I2C_RCAR=y
diff --git a/drivers/base/soc.c b/drivers/base/soc.c
index dc26e59..909deda 100644
--- a/drivers/base/soc.c
+++ b/drivers/base/soc.c
@@ -109,15 +109,18 @@
kfree(soc_dev);
}
+static struct soc_device_attribute *early_soc_dev_attr;
+
struct soc_device *soc_device_register(struct soc_device_attribute *soc_dev_attr)
{
struct soc_device *soc_dev;
int ret;
if (!soc_bus_type.p) {
- ret = bus_register(&soc_bus_type);
- if (ret)
- goto out1;
+ if (early_soc_dev_attr)
+ return ERR_PTR(-EBUSY);
+ early_soc_dev_attr = soc_dev_attr;
+ return NULL;
}
soc_dev = kzalloc(sizeof(*soc_dev), GFP_KERNEL);
@@ -159,43 +162,51 @@
ida_simple_remove(&soc_ida, soc_dev->soc_dev_num);
device_unregister(&soc_dev->dev);
+ early_soc_dev_attr = NULL;
}
static int __init soc_bus_register(void)
{
- if (soc_bus_type.p)
- return 0;
+ int ret;
- return bus_register(&soc_bus_type);
+ ret = bus_register(&soc_bus_type);
+ if (ret)
+ return ret;
+
+ if (early_soc_dev_attr)
+ return PTR_ERR(soc_device_register(early_soc_dev_attr));
+
+ return 0;
}
core_initcall(soc_bus_register);
+static int soc_device_match_attr(const struct soc_device_attribute *attr,
+ const struct soc_device_attribute *match)
+{
+ if (match->machine &&
+ (!attr->machine || !glob_match(match->machine, attr->machine)))
+ return 0;
+
+ if (match->family &&
+ (!attr->family || !glob_match(match->family, attr->family)))
+ return 0;
+
+ if (match->revision &&
+ (!attr->revision || !glob_match(match->revision, attr->revision)))
+ return 0;
+
+ if (match->soc_id &&
+ (!attr->soc_id || !glob_match(match->soc_id, attr->soc_id)))
+ return 0;
+
+ return 1;
+}
+
static int soc_device_match_one(struct device *dev, void *arg)
{
struct soc_device *soc_dev = container_of(dev, struct soc_device, dev);
- const struct soc_device_attribute *match = arg;
- if (match->machine &&
- (!soc_dev->attr->machine ||
- !glob_match(match->machine, soc_dev->attr->machine)))
- return 0;
-
- if (match->family &&
- (!soc_dev->attr->family ||
- !glob_match(match->family, soc_dev->attr->family)))
- return 0;
-
- if (match->revision &&
- (!soc_dev->attr->revision ||
- !glob_match(match->revision, soc_dev->attr->revision)))
- return 0;
-
- if (match->soc_id &&
- (!soc_dev->attr->soc_id ||
- !glob_match(match->soc_id, soc_dev->attr->soc_id)))
- return 0;
-
- return 1;
+ return soc_device_match_attr(soc_dev->attr, arg);
}
/*
@@ -230,6 +241,11 @@
break;
ret = bus_for_each_dev(&soc_bus_type, NULL, (void *)matches,
soc_device_match_one);
+ if (ret < 0 && early_soc_dev_attr)
+ ret = soc_device_match_attr(early_soc_dev_attr,
+ matches);
+ if (ret < 0)
+ return NULL;
if (!ret)
matches++;
else
diff --git a/drivers/soc/renesas/r8a7795-sysc.c b/drivers/soc/renesas/r8a7795-sysc.c
index 5e7537c..7412666 100644
--- a/drivers/soc/renesas/r8a7795-sysc.c
+++ b/drivers/soc/renesas/r8a7795-sysc.c
@@ -1,7 +1,7 @@
/*
* Renesas R-Car H3 System Controller
*
- * Copyright (C) 2016 Glider bvba
+ * Copyright (C) 2016-2017 Glider bvba
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -10,12 +10,13 @@
#include <linux/bug.h>
#include <linux/kernel.h>
+#include <linux/sys_soc.h>
#include <dt-bindings/power/r8a7795-sysc.h>
#include "rcar-sysc.h"
-static const struct rcar_sysc_area r8a7795_areas[] __initconst = {
+static struct rcar_sysc_area r8a7795_areas[] __initdata = {
{ "always-on", 0, 0, R8A7795_PD_ALWAYS_ON, -1, PD_ALWAYS_ON },
{ "ca57-scu", 0x1c0, 0, R8A7795_PD_CA57_SCU, R8A7795_PD_ALWAYS_ON,
PD_SCU },
@@ -40,6 +41,7 @@
{ "a3vp", 0x340, 0, R8A7795_PD_A3VP, R8A7795_PD_ALWAYS_ON },
{ "cr7", 0x240, 0, R8A7795_PD_CR7, R8A7795_PD_ALWAYS_ON },
{ "a3vc", 0x380, 0, R8A7795_PD_A3VC, R8A7795_PD_ALWAYS_ON },
+ /* A2VC0 exists on ES1.x only */
{ "a2vc0", 0x3c0, 0, R8A7795_PD_A2VC0, R8A7795_PD_A3VC },
{ "a2vc1", 0x3c0, 1, R8A7795_PD_A2VC1, R8A7795_PD_A3VC },
{ "3dg-a", 0x100, 0, R8A7795_PD_3DG_A, R8A7795_PD_ALWAYS_ON },
@@ -50,7 +52,27 @@
{ "a3ir", 0x180, 0, R8A7795_PD_A3IR, R8A7795_PD_ALWAYS_ON },
};
+
+ /*
+ * Fixups for R-Car H3 revisions after ES1.x
+ */
+
+static const struct soc_device_attribute r8a7795es1[] __initconst = {
+ { .soc_id = "r8a7795", .revision = "ES1.*" },
+ { /* sentinel */ }
+};
+
+static int __init r8a7795_sysc_init(void)
+{
+ if (!soc_device_match(r8a7795es1))
+ rcar_sysc_nullify(r8a7795_areas, ARRAY_SIZE(r8a7795_areas),
+ R8A7795_PD_A2VC0);
+
+ return 0;
+}
+
const struct rcar_sysc_info r8a7795_sysc_info __initconst = {
+ .init = r8a7795_sysc_init,
.areas = r8a7795_areas,
.num_areas = ARRAY_SIZE(r8a7795_areas),
};
diff --git a/drivers/soc/renesas/rcar-sysc.c b/drivers/soc/renesas/rcar-sysc.c
index 225c35c..528a137 100644
--- a/drivers/soc/renesas/rcar-sysc.c
+++ b/drivers/soc/renesas/rcar-sysc.c
@@ -2,7 +2,7 @@
* R-Car SYSC Power management support
*
* Copyright (C) 2014 Magnus Damm
- * Copyright (C) 2015-2016 Glider bvba
+ * Copyright (C) 2015-2017 Glider bvba
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
@@ -334,6 +334,12 @@
info = match->data;
+ if (info->init) {
+ error = info->init();
+ if (error)
+ return error;
+ }
+
has_cpg_mstp = of_find_compatible_node(NULL, NULL,
"renesas,cpg-mstp-clocks");
@@ -377,6 +383,11 @@
const struct rcar_sysc_area *area = &info->areas[i];
struct rcar_sysc_pd *pd;
+ if (!area->name) {
+ /* Skip NULLified area */
+ continue;
+ }
+
pd = kzalloc(sizeof(*pd) + strlen(area->name) + 1, GFP_KERNEL);
if (!pd) {
error = -ENOMEM;
@@ -406,6 +417,18 @@
}
early_initcall(rcar_sysc_pd_init);
+void __init rcar_sysc_nullify(struct rcar_sysc_area *areas,
+ unsigned int num_areas, u8 id)
+{
+ unsigned int i;
+
+ for (i = 0; i < num_areas; i++)
+ if (areas[i].isr_bit == id) {
+ areas[i].name = NULL;
+ return;
+ }
+}
+
void __init rcar_sysc_init(phys_addr_t base, u32 syscier)
{
u32 syscimr;
diff --git a/drivers/soc/renesas/rcar-sysc.h b/drivers/soc/renesas/rcar-sysc.h
index f6e842e..07edb04 100644
--- a/drivers/soc/renesas/rcar-sysc.h
+++ b/drivers/soc/renesas/rcar-sysc.h
@@ -46,6 +46,7 @@
*/
struct rcar_sysc_info {
+ int (*init)(void); /* Optional */
const struct rcar_sysc_area *areas;
unsigned int num_areas;
};
@@ -59,4 +60,13 @@
extern const struct rcar_sysc_info r8a7794_sysc_info;
extern const struct rcar_sysc_info r8a7795_sysc_info;
extern const struct rcar_sysc_info r8a7796_sysc_info;
+
+
+ /*
+ * Helpers for fixing up power area tables depending on SoC revision
+ */
+
+extern void rcar_sysc_nullify(struct rcar_sysc_area *areas,
+ unsigned int num_areas, u8 id);
+
#endif /* __SOC_RENESAS_RCAR_SYSC_H__ */
diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c
index 3309603..ca26f13 100644
--- a/drivers/soc/renesas/renesas-soc.c
+++ b/drivers/soc/renesas/renesas-soc.c
@@ -80,11 +80,21 @@
.id = 0x40,
};
+static const struct renesas_soc soc_rz_g1h __initconst __maybe_unused = {
+ .family = &fam_rzg,
+ .id = 0x45,
+};
+
static const struct renesas_soc soc_rz_g1m __initconst __maybe_unused = {
.family = &fam_rzg,
.id = 0x47,
};
+static const struct renesas_soc soc_rz_g1n __initconst __maybe_unused = {
+ .family = &fam_rzg,
+ .id = 0x4b,
+};
+
static const struct renesas_soc soc_rz_g1e __initconst __maybe_unused = {
.family = &fam_rzg,
.id = 0x4c,
@@ -150,9 +160,15 @@
#ifdef CONFIG_ARCH_R8A7740
{ .compatible = "renesas,r8a7740", .data = &soc_rmobile_a1 },
#endif
+#ifdef CONFIG_ARCH_R8A7742
+ { .compatible = "renesas,r8a7742", .data = &soc_rz_g1h },
+#endif
#ifdef CONFIG_ARCH_R8A7743
{ .compatible = "renesas,r8a7743", .data = &soc_rz_g1m },
#endif
+#ifdef CONFIG_ARCH_R8A7744
+ { .compatible = "renesas,r8a7744", .data = &soc_rz_g1n },
+#endif
#ifdef CONFIG_ARCH_R8A7745
{ .compatible = "renesas,r8a7745", .data = &soc_rz_g1e },
#endif
@@ -254,4 +270,4 @@
return 0;
}
-core_initcall(renesas_soc_init);
+early_initcall(renesas_soc_init);
diff --git a/include/dt-bindings/clock/r7s72100-clock.h b/include/dt-bindings/clock/r7s72100-clock.h
index ce09915..bc256d3 100644
--- a/include/dt-bindings/clock/r7s72100-clock.h
+++ b/include/dt-bindings/clock/r7s72100-clock.h
@@ -29,6 +29,9 @@
#define R7S72100_CLK_OSTM0 1
#define R7S72100_CLK_OSTM1 0
+/* MSTP6 */
+#define R7S72100_CLK_RTC 0
+
/* MSTP7 */
#define R7S72100_CLK_ETHER 4
@@ -49,7 +52,9 @@
#define R7S72100_CLK_SPI4 3
/* MSTP12 */
-#define R7S72100_CLK_SDHI0 3
-#define R7S72100_CLK_SDHI1 2
+#define R7S72100_CLK_SDHI00 3
+#define R7S72100_CLK_SDHI01 2
+#define R7S72100_CLK_SDHI10 1
+#define R7S72100_CLK_SDHI11 0
#endif /* __DT_BINDINGS_CLOCK_R7S72100_H__ */
diff --git a/include/dt-bindings/clock/r8a73a4-clock.h b/include/dt-bindings/clock/r8a73a4-clock.h
index dd11ecd..4b36681 100644
--- a/include/dt-bindings/clock/r8a73a4-clock.h
+++ b/include/dt-bindings/clock/r8a73a4-clock.h
@@ -54,6 +54,7 @@
#define R8A73A4_CLK_IIC3 11
#define R8A73A4_CLK_IIC4 10
#define R8A73A4_CLK_IIC5 9
+#define R8A73A4_CLK_INTC_SYS 8
#define R8A73A4_CLK_IRQC 7
/* MSTP5 */
diff --git a/include/dt-bindings/clock/r8a7790-clock.h b/include/dt-bindings/clock/r8a7790-clock.h
index fa5e8da..20641fa6 100644
--- a/include/dt-bindings/clock/r8a7790-clock.h
+++ b/include/dt-bindings/clock/r8a7790-clock.h
@@ -82,6 +82,7 @@
/* MSTP4 */
#define R8A7790_CLK_IRQC 7
+#define R8A7790_CLK_INTC_SYS 8
/* MSTP5 */
#define R8A7790_CLK_AUDIO_DMAC1 1
diff --git a/include/dt-bindings/clock/r8a7791-clock.h b/include/dt-bindings/clock/r8a7791-clock.h
index ffa1137..adc50dc 100644
--- a/include/dt-bindings/clock/r8a7791-clock.h
+++ b/include/dt-bindings/clock/r8a7791-clock.h
@@ -72,6 +72,7 @@
/* MSTP4 */
#define R8A7791_CLK_IRQC 7
+#define R8A7791_CLK_INTC_SYS 8
/* MSTP5 */
#define R8A7791_CLK_AUDIO_DMAC1 1
diff --git a/include/dt-bindings/clock/r8a7792-clock.h b/include/dt-bindings/clock/r8a7792-clock.h
index 9a8b392..5be90bc 100644
--- a/include/dt-bindings/clock/r8a7792-clock.h
+++ b/include/dt-bindings/clock/r8a7792-clock.h
@@ -17,7 +17,6 @@
#define R8A7792_CLK_PLL3 3
#define R8A7792_CLK_LB 4
#define R8A7792_CLK_QSPI 5
-#define R8A7792_CLK_Z 6
/* MSTP0 */
#define R8A7792_CLK_MSIOF0 0
@@ -45,6 +44,7 @@
/* MSTP4 */
#define R8A7792_CLK_IRQC 7
+#define R8A7792_CLK_INTC_SYS 8
/* MSTP5 */
#define R8A7792_CLK_AUDIO_DMAC0 2
diff --git a/include/dt-bindings/clock/r8a7793-clock.h b/include/dt-bindings/clock/r8a7793-clock.h
index efcbc59..7318d45 100644
--- a/include/dt-bindings/clock/r8a7793-clock.h
+++ b/include/dt-bindings/clock/r8a7793-clock.h
@@ -77,10 +77,11 @@
/* MSTP4 */
#define R8A7793_CLK_IRQC 7
+#define R8A7793_CLK_INTC_SYS 8
/* MSTP5 */
-#define R8A7793_CLK_AUDIO_DMAC1 1
-#define R8A7793_CLK_AUDIO_DMAC0 2
+#define R8A7793_CLK_AUDIO_DMAC1 1
+#define R8A7793_CLK_AUDIO_DMAC0 2
#define R8A7793_CLK_ADSP_MOD 6
#define R8A7793_CLK_THERMAL 22
#define R8A7793_CLK_PWM 23
diff --git a/include/dt-bindings/clock/r8a7794-clock.h b/include/dt-bindings/clock/r8a7794-clock.h
index 88e6484..93e99c3 100644
--- a/include/dt-bindings/clock/r8a7794-clock.h
+++ b/include/dt-bindings/clock/r8a7794-clock.h
@@ -64,6 +64,7 @@
/* MSTP4 */
#define R8A7794_CLK_IRQC 7
+#define R8A7794_CLK_INTC_SYS 8
/* MSTP5 */
#define R8A7794_CLK_AUDIO_DMAC0 2
@@ -81,6 +82,7 @@
#define R8A7794_CLK_SCIF2 19
#define R8A7794_CLK_SCIF1 20
#define R8A7794_CLK_SCIF0 21
+#define R8A7794_CLK_DU1 23
#define R8A7794_CLK_DU0 24
/* MSTP8 */
diff --git a/include/dt-bindings/power/r8a7795-sysc.h b/include/dt-bindings/power/r8a7795-sysc.h
index ee2e26b..ad679ee 100644
--- a/include/dt-bindings/power/r8a7795-sysc.h
+++ b/include/dt-bindings/power/r8a7795-sysc.h
@@ -33,7 +33,7 @@
#define R8A7795_PD_CA53_SCU 21
#define R8A7795_PD_3DG_E 22
#define R8A7795_PD_A3IR 24
-#define R8A7795_PD_A2VC0 25
+#define R8A7795_PD_A2VC0 25 /* ES1.x only */
#define R8A7795_PD_A2VC1 26
/* Always-on power area */
