Merge tag 'clk-for-linus-3.19' of git://git.linaro.org/people/mike.turquette/linux

Pull clk framework updates from Mike Turquette:
 "This is much later than usual due to several last minute bugs that had
  to be addressed.  As usual the majority of changes are new drivers and
  modifications to existing drivers.  The core recieved many fixes along
  with the groundwork for several large changes coming in the future
  which will better parition clock providers from clock consumers"

* tag 'clk-for-linus-3.19' of git://git.linaro.org/people/mike.turquette/linux: (86 commits)
  clk: samsung: Fix Exynos 5420 pinctrl setup and clock disable failure due to domain being gated
  ARM: OMAP3: clock: fix boot breakage in legacy mode
  ARM: OMAP2+: clock: fix DPLL code to use new determine rate APIs
  clk: Really fix deadlock with mmap_sem
  clk: mmp: fix sparse non static symbol warning
  clk: Change clk_ops->determine_rate to return a clk_hw as the best parent
  clk: change clk_debugfs_add_file to take a struct clk_hw
  clk: Don't expose __clk_get_accuracy
  clk: Don't try to use a struct clk* after it could have been freed
  clk: Remove unused function __clk_get_prepare_count
  clk: samsung: Fix double add of syscore ops after driver rebind
  clk: samsung: exynos4: set parent of sclk_hdmiphy to hdmi
  clk: samsung: exynos4415: Fix build with PM_SLEEP disabled
  clk: samsung: remove unnecessary inclusion of header files from clk.h
  clk: samsung: remove unnecessary CONFIG_OF from clk.c
  clk: samsung: Spelling s/bwtween/between/
  clk: rockchip: Add support for the mmc clock phases using the framework
  clk: rockchip: add bindings for the mmc clocks
  clk: rockchip: rk3288 export i2s0_clkout for use in DT
  clk: rockchip: use clock ID for DMC (memory controller) on rk3288
  ...
diff --git a/Documentation/clk.txt b/Documentation/clk.txt
index 1fee72f..4ff8462 100644
--- a/Documentation/clk.txt
+++ b/Documentation/clk.txt
@@ -74,7 +74,7 @@
 		long		(*determine_rate)(struct clk_hw *hw,
 						unsigned long rate,
 						unsigned long *best_parent_rate,
-						struct clk **best_parent_clk);
+						struct clk_hw **best_parent_clk);
 		int		(*set_parent)(struct clk_hw *hw, u8 index);
 		u8		(*get_parent)(struct clk_hw *hw);
 		int		(*set_rate)(struct clk_hw *hw,
diff --git a/Documentation/devicetree/bindings/clock/exynos4415-clock.txt b/Documentation/devicetree/bindings/clock/exynos4415-clock.txt
new file mode 100644
index 0000000..847d98b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/exynos4415-clock.txt
@@ -0,0 +1,38 @@
+* Samsung Exynos4415 Clock Controller
+
+The Exynos4415 clock controller generates and supplies clock to various
+consumer devices within the Exynos4415 SoC.
+
+Required properties:
+
+- compatible: should be one of the following:
+  - "samsung,exynos4415-cmu" - for the main system clocks controller
+    (CMU_LEFTBUS, CMU_RIGHTBUS, CMU_TOP, CMU_CPU clock domains).
+  - "samsung,exynos4415-cmu-dmc" - for the Exynos4415 SoC DRAM Memory
+    Controller (DMC) domain clock controller.
+
+- reg: physical base address of the controller and length of memory mapped
+  region.
+
+- #clock-cells: should be 1.
+
+Each clock is assigned an identifier and client nodes can use this identifier
+to specify the clock which they consume.
+
+All available clocks are defined as preprocessor macros in
+dt-bindings/clock/exynos4415.h header and can be used in device
+tree sources.
+
+Example 1: An example of a clock controller node is listed below.
+
+	cmu: clock-controller@10030000 {
+		compatible = "samsung,exynos4415-cmu";
+		reg = <0x10030000 0x18000>;
+		#clock-cells = <1>;
+	};
+
+	cmu-dmc: clock-controller@105C0000 {
+		compatible = "samsung,exynos4415-cmu-dmc";
+		reg = <0x105C0000 0x3000>;
+		#clock-cells = <1>;
+	};
diff --git a/Documentation/devicetree/bindings/clock/exynos7-clock.txt b/Documentation/devicetree/bindings/clock/exynos7-clock.txt
new file mode 100644
index 0000000..6d3d5f8
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/exynos7-clock.txt
@@ -0,0 +1,93 @@
+* Samsung Exynos7 Clock Controller
+
+Exynos7 clock controller has various blocks which are instantiated
+independently from the device-tree. These clock controllers
+generate and supply clocks to various hardware blocks within
+the SoC.
+
+Each clock is assigned an identifier and client nodes can use
+this identifier to specify the clock which they consume. All
+available clocks are defined as preprocessor macros in
+dt-bindings/clock/exynos7-clk.h header and can be used in
+device tree sources.
+
+External clocks:
+
+There are several clocks that are generated outside the SoC. It
+is expected that they are defined using standard clock bindings
+with following clock-output-names:
+
+ - "fin_pll" - PLL input clock from XXTI
+
+Required Properties for Clock Controller:
+
+ - compatible: clock controllers will use one of the following
+	compatible strings to indicate the clock controller
+	functionality.
+
+	- "samsung,exynos7-clock-topc"
+	- "samsung,exynos7-clock-top0"
+	- "samsung,exynos7-clock-top1"
+	- "samsung,exynos7-clock-ccore"
+	- "samsung,exynos7-clock-peric0"
+	- "samsung,exynos7-clock-peric1"
+	- "samsung,exynos7-clock-peris"
+	- "samsung,exynos7-clock-fsys0"
+	- "samsung,exynos7-clock-fsys1"
+
+ - reg: physical base address of the controller and the length of
+	memory mapped region.
+
+ - #clock-cells: should be 1.
+
+ - clocks: list of clock identifiers which are fed as the input to
+	the given clock controller. Please refer the next section to
+	find the input clocks for a given controller.
+
+- clock-names: list of names of clocks which are fed as the input
+	to the given clock controller.
+
+Input clocks for top0 clock controller:
+	- fin_pll
+	- dout_sclk_bus0_pll
+	- dout_sclk_bus1_pll
+	- dout_sclk_cc_pll
+	- dout_sclk_mfc_pll
+
+Input clocks for top1 clock controller:
+	- fin_pll
+	- dout_sclk_bus0_pll
+	- dout_sclk_bus1_pll
+	- dout_sclk_cc_pll
+	- dout_sclk_mfc_pll
+
+Input clocks for ccore clock controller:
+	- fin_pll
+	- dout_aclk_ccore_133
+
+Input clocks for peric0 clock controller:
+	- fin_pll
+	- dout_aclk_peric0_66
+	- sclk_uart0
+
+Input clocks for peric1 clock controller:
+	- fin_pll
+	- dout_aclk_peric1_66
+	- sclk_uart1
+	- sclk_uart2
+	- sclk_uart3
+
+Input clocks for peris clock controller:
+	- fin_pll
+	- dout_aclk_peris_66
+
+Input clocks for fsys0 clock controller:
+	- fin_pll
+	- dout_aclk_fsys0_200
+	- dout_sclk_mmc2
+
+Input clocks for fsys1 clock controller:
+	- fin_pll
+	- dout_aclk_fsys1_200
+	- dout_sclk_mmc0
+	- dout_sclk_mmc1
diff --git a/Documentation/devicetree/bindings/clock/marvell,mmp2.txt b/Documentation/devicetree/bindings/clock/marvell,mmp2.txt
new file mode 100644
index 0000000..af376a0
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,mmp2.txt
@@ -0,0 +1,21 @@
+* Marvell MMP2 Clock Controller
+
+The MMP2 clock subsystem generates and supplies clock to various
+controllers within the MMP2 SoC.
+
+Required Properties:
+
+- compatible: should be one of the following.
+  - "marvell,mmp2-clock" - controller compatible with MMP2 SoC.
+
+- reg: physical base address of the clock subsystem and length of memory mapped
+  region. There are 3 places in SOC has clock control logic:
+  "mpmu", "apmu", "apbc". So three reg spaces need to be defined.
+
+- #clock-cells: should be 1.
+- #reset-cells: should be 1.
+
+Each clock is assigned an identifier and client nodes use this identifier
+to specify the clock which they consume.
+
+All these identifier could be found in <dt-bindings/clock/marvell-mmp2.h>.
diff --git a/Documentation/devicetree/bindings/clock/marvell,pxa168.txt b/Documentation/devicetree/bindings/clock/marvell,pxa168.txt
new file mode 100644
index 0000000..c62eb1d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,pxa168.txt
@@ -0,0 +1,21 @@
+* Marvell PXA168 Clock Controller
+
+The PXA168 clock subsystem generates and supplies clock to various
+controllers within the PXA168 SoC.
+
+Required Properties:
+
+- compatible: should be one of the following.
+  - "marvell,pxa168-clock" - controller compatible with PXA168 SoC.
+
+- reg: physical base address of the clock subsystem and length of memory mapped
+  region. There are 3 places in SOC has clock control logic:
+  "mpmu", "apmu", "apbc". So three reg spaces need to be defined.
+
+- #clock-cells: should be 1.
+- #reset-cells: should be 1.
+
+Each clock is assigned an identifier and client nodes use this identifier
+to specify the clock which they consume.
+
+All these identifier could be found in <dt-bindings/clock/marvell,pxa168.h>.
diff --git a/Documentation/devicetree/bindings/clock/marvell,pxa910.txt b/Documentation/devicetree/bindings/clock/marvell,pxa910.txt
new file mode 100644
index 0000000..d9f41f3
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/marvell,pxa910.txt
@@ -0,0 +1,21 @@
+* Marvell PXA910 Clock Controller
+
+The PXA910 clock subsystem generates and supplies clock to various
+controllers within the PXA910 SoC.
+
+Required Properties:
+
+- compatible: should be one of the following.
+  - "marvell,pxa910-clock" - controller compatible with PXA910 SoC.
+
+- reg: physical base address of the clock subsystem and length of memory mapped
+  region. There are 4 places in SOC has clock control logic:
+  "mpmu", "apmu", "apbc", "apbcp". So four reg spaces need to be defined.
+
+- #clock-cells: should be 1.
+- #reset-cells: should be 1.
+
+Each clock is assigned an identifier and client nodes use this identifier
+to specify the clock which they consume.
+
+All these identifier could be found in <dt-bindings/clock/marvell-pxa910.h>.
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt
index 952e373..054f65f 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt
@@ -7,11 +7,16 @@
 Required Properties:
 
   - compatible: Must be one of the following
+    - "renesas,r8a73a4-div6-clock" for R8A73A4 (R-Mobile APE6) DIV6 clocks
+    - "renesas,r8a7740-div6-clock" for R8A7740 (R-Mobile A1) DIV6 clocks
     - "renesas,r8a7790-div6-clock" for R8A7790 (R-Car H2) DIV6 clocks
     - "renesas,r8a7791-div6-clock" for R8A7791 (R-Car M2) DIV6 clocks
+    - "renesas,sh73a0-div6-clock" for SH73A0 (SH-Mobile AG5) DIV6 clocks
     - "renesas,cpg-div6-clock" for generic DIV6 clocks
   - reg: Base address and length of the memory resource used by the DIV6 clock
-  - clocks: Reference to the parent clock
+  - clocks: Reference to the parent clock(s); either one, four, or eight
+    clocks must be specified.  For clocks with multiple parents, invalid
+    settings must be specified as "<0>".
   - #clock-cells: Must be 0
   - clock-output-names: The name of the clock as a free-form string
 
@@ -19,10 +24,11 @@
 Example
 -------
 
-	sd2_clk: sd2_clk@e6150078 {
-		compatible = "renesas,r8a7790-div6-clock", "renesas,cpg-div6-clock";
-		reg = <0 0xe6150078 0 4>;
-		clocks = <&pll1_div2_clk>;
+	sdhi2_clk: sdhi2_clk@e615007c {
+		compatible = "renesas,r8a73a4-div6-clock", "renesas,cpg-div6-clock";
+		reg = <0 0xe615007c 0 4>;
+		clocks = <&pll1_div2_clk>, <&cpg_clocks R8A73A4_CLK_PLL2S>,
+			 <0>, <&extal2_clk>;
 		#clock-cells = <0>;
-		clock-output-names = "sd2";
+		clock-output-names = "sdhi2ck";
 	};
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
index a5f5223..2e18676 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
@@ -26,11 +26,11 @@
     must appear in the same order as the output clocks.
   - #clock-cells: Must be 1
   - clock-output-names: The name of the clocks as free-form strings
-  - renesas,clock-indices: Indices of the gate clocks into the group (0 to 31)
+  - clock-indices: Indices of the gate clocks into the group (0 to 31)
 
-The clocks, clock-output-names and renesas,clock-indices properties contain one
-entry per gate clock. The MSTP groups are sparsely populated. Unimplemented
-gate clocks must not be declared.
+The clocks, clock-output-names and clock-indices properties contain one entry
+per gate clock. The MSTP groups are sparsely populated. Unimplemented gate
+clocks must not be declared.
 
 
 Example
diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index ed116df..67b2b99 100644
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -10,14 +10,17 @@
 	"allwinner,sun4i-a10-pll1-clk" - for the main PLL clock and PLL4
 	"allwinner,sun6i-a31-pll1-clk" - for the main PLL clock on A31
 	"allwinner,sun8i-a23-pll1-clk" - for the main PLL clock on A23
+	"allwinner,sun9i-a80-pll4-clk" - for the peripheral PLLs on A80
 	"allwinner,sun4i-a10-pll5-clk" - for the PLL5 clock
 	"allwinner,sun4i-a10-pll6-clk" - for the PLL6 clock
 	"allwinner,sun6i-a31-pll6-clk" - for the PLL6 clock on A31
+	"allwinner,sun9i-a80-gt-clk" - for the GT bus clock on A80
 	"allwinner,sun4i-a10-cpu-clk" - for the CPU multiplexer clock
 	"allwinner,sun4i-a10-axi-clk" - for the AXI clock
 	"allwinner,sun8i-a23-axi-clk" - for the AXI clock on A23
 	"allwinner,sun4i-a10-axi-gates-clk" - for the AXI gates
 	"allwinner,sun4i-a10-ahb-clk" - for the AHB clock
+	"allwinner,sun9i-a80-ahb-clk" - for the AHB bus clocks on A80
 	"allwinner,sun4i-a10-ahb-gates-clk" - for the AHB gates on A10
 	"allwinner,sun5i-a13-ahb-gates-clk" - for the AHB gates on A13
 	"allwinner,sun5i-a10s-ahb-gates-clk" - for the AHB gates on A10s
@@ -26,24 +29,29 @@
 	"allwinner,sun6i-a31-ahb1-mux-clk" - for the AHB1 multiplexer on A31
 	"allwinner,sun6i-a31-ahb1-gates-clk" - for the AHB1 gates on A31
 	"allwinner,sun8i-a23-ahb1-gates-clk" - for the AHB1 gates on A23
+	"allwinner,sun9i-a80-ahb0-gates-clk" - for the AHB0 gates on A80
+	"allwinner,sun9i-a80-ahb1-gates-clk" - for the AHB1 gates on A80
+	"allwinner,sun9i-a80-ahb2-gates-clk" - for the AHB2 gates on A80
 	"allwinner,sun4i-a10-apb0-clk" - for the APB0 clock
 	"allwinner,sun6i-a31-apb0-clk" - for the APB0 clock on A31
 	"allwinner,sun8i-a23-apb0-clk" - for the APB0 clock on A23
+	"allwinner,sun9i-a80-apb0-clk" - for the APB0 bus clock on A80
 	"allwinner,sun4i-a10-apb0-gates-clk" - for the APB0 gates on A10
 	"allwinner,sun5i-a13-apb0-gates-clk" - for the APB0 gates on A13
 	"allwinner,sun5i-a10s-apb0-gates-clk" - for the APB0 gates on A10s
 	"allwinner,sun6i-a31-apb0-gates-clk" - for the APB0 gates on A31
 	"allwinner,sun7i-a20-apb0-gates-clk" - for the APB0 gates on A20
 	"allwinner,sun8i-a23-apb0-gates-clk" - for the APB0 gates on A23
+	"allwinner,sun9i-a80-apb0-gates-clk" - for the APB0 gates on A80
 	"allwinner,sun4i-a10-apb1-clk" - for the APB1 clock
-	"allwinner,sun4i-a10-apb1-mux-clk" - for the APB1 clock muxing
+	"allwinner,sun9i-a80-apb1-clk" - for the APB1 bus clock on A80
 	"allwinner,sun4i-a10-apb1-gates-clk" - for the APB1 gates on A10
 	"allwinner,sun5i-a13-apb1-gates-clk" - for the APB1 gates on A13
 	"allwinner,sun5i-a10s-apb1-gates-clk" - for the APB1 gates on A10s
 	"allwinner,sun6i-a31-apb1-gates-clk" - for the APB1 gates on A31
 	"allwinner,sun7i-a20-apb1-gates-clk" - for the APB1 gates on A20
 	"allwinner,sun8i-a23-apb1-gates-clk" - for the APB1 gates on A23
-	"allwinner,sun6i-a31-apb2-div-clk" - for the APB2 gates on A31
+	"allwinner,sun9i-a80-apb1-gates-clk" - for the APB1 gates on A80
 	"allwinner,sun6i-a31-apb2-gates-clk" - for the APB2 gates on A31
 	"allwinner,sun8i-a23-apb2-gates-clk" - for the APB2 gates on A23
 	"allwinner,sun5i-a13-mbus-clk" - for the MBUS clock on A13
@@ -63,8 +71,9 @@
 	multiplexed clocks, the list order must match the hardware
 	programming order.
 - #clock-cells : from common clock binding; shall be set to 0 except for
-	"allwinner,*-gates-clk", "allwinner,sun4i-pll5-clk" and
-	"allwinner,sun4i-pll6-clk" where it shall be set to 1
+	the following compatibles where it shall be set to 1:
+	"allwinner,*-gates-clk", "allwinner,sun4i-pll5-clk",
+	"allwinner,sun4i-pll6-clk", "allwinner,sun6i-a31-pll6-clk"
 - clock-output-names : shall be the corresponding names of the outputs.
 	If the clock module only has one output, the name shall be the
 	module name.
@@ -79,6 +88,12 @@
 "clocks" phandle cell. Consumers that are using a gated clock should
 provide an additional ID in their clock property. This ID is the
 offset of the bit controlling this particular gate in the register.
+For the other clocks with "#clock-cells" = 1, the additional ID shall
+refer to the index of the output.
+
+For "allwinner,sun6i-a31-pll6-clk", there are 2 outputs. The first output
+is the normal PLL6 output, or "pll6". The second output is rate doubled
+PLL6, or "pll6x2".
 
 For example:
 
@@ -106,6 +121,14 @@
 	clock-output-names = "pll5_ddr", "pll5_other";
 };
 
+pll6: clk@01c20028 {
+	#clock-cells = <1>;
+	compatible = "allwinner,sun6i-a31-pll6-clk";
+	reg = <0x01c20028 0x4>;
+	clocks = <&osc24M>;
+	clock-output-names = "pll6", "pll6x2";
+};
+
 cpu: cpu@01c20054 {
 	#clock-cells = <0>;
 	compatible = "allwinner,sun4i-a10-cpu-clk";
diff --git a/MAINTAINERS b/MAINTAINERS
index 08f671d..ddb9ac8 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2576,8 +2576,9 @@
 
 COMMON CLK FRAMEWORK
 M:	Mike Turquette <mturquette@linaro.org>
+M:	Stephen Boyd <sboyd@codeaurora.org>
 L:	linux-kernel@vger.kernel.org
-T:	git git://git.linaro.org/people/mturquette/linux.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
 S:	Maintained
 F:	drivers/clk/
 X:	drivers/clk/clkdev.c
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 6a3d9a6..91bd5bd 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -177,6 +177,9 @@
 dtb-$(CONFIG_ARCH_LPC32XX) += ea3250.dtb phy3250.dtb
 dtb-$(CONFIG_ARCH_MARCO) += marco-evb.dtb
 dtb-$(CONFIG_MACH_MESON6) += meson6-atv1200.dtb
+dtb-$(CONFIG_ARCH_MMP) += pxa168-aspenite.dtb \
+	pxa910-dkb.dtb \
+	mmp2-brownstone.dtb
 dtb-$(CONFIG_ARCH_MOXART) += moxart-uc7112lx.dtb
 dtb-$(CONFIG_ARCH_MXC) += \
 	imx1-ads.dtb \
diff --git a/arch/arm/boot/dts/mmp2-brownstone.dts b/arch/arm/boot/dts/mmp2-brownstone.dts
index 7f70a39..350208c 100644
--- a/arch/arm/boot/dts/mmp2-brownstone.dts
+++ b/arch/arm/boot/dts/mmp2-brownstone.dts
@@ -8,7 +8,7 @@
  */
 
 /dts-v1/;
-/include/ "mmp2.dtsi"
+#include "mmp2.dtsi"
 
 / {
 	model = "Marvell MMP2 Brownstone Development Board";
diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi
index 4e8b08c..766bbb8 100644
--- a/arch/arm/boot/dts/mmp2.dtsi
+++ b/arch/arm/boot/dts/mmp2.dtsi
@@ -7,7 +7,8 @@
  *  publishhed by the Free Software Foundation.
  */
 
-/include/ "skeleton.dtsi"
+#include "skeleton.dtsi"
+#include <dt-bindings/clock/marvell,mmp2.h>
 
 / {
 	aliases {
@@ -135,6 +136,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4030000 0x1000>;
 				interrupts = <27>;
+				clocks = <&soc_clocks MMP2_CLK_UART0>;
+				resets = <&soc_clocks MMP2_CLK_UART0>;
 				status = "disabled";
 			};
 
@@ -142,6 +145,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4017000 0x1000>;
 				interrupts = <28>;
+				clocks = <&soc_clocks MMP2_CLK_UART1>;
+				resets = <&soc_clocks MMP2_CLK_UART1>;
 				status = "disabled";
 			};
 
@@ -149,6 +154,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4018000 0x1000>;
 				interrupts = <24>;
+				clocks = <&soc_clocks MMP2_CLK_UART2>;
+				resets = <&soc_clocks MMP2_CLK_UART2>;
 				status = "disabled";
 			};
 
@@ -156,6 +163,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4016000 0x1000>;
 				interrupts = <46>;
+				clocks = <&soc_clocks MMP2_CLK_UART3>;
+				resets = <&soc_clocks MMP2_CLK_UART3>;
 				status = "disabled";
 			};
 
@@ -168,6 +177,8 @@
 				#gpio-cells = <2>;
 				interrupts = <49>;
 				interrupt-names = "gpio_mux";
+				clocks = <&soc_clocks MMP2_CLK_GPIO>;
+				resets = <&soc_clocks MMP2_CLK_GPIO>;
 				interrupt-controller;
 				#interrupt-cells = <1>;
 				ranges;
@@ -201,6 +212,8 @@
 				compatible = "mrvl,mmp-twsi";
 				reg = <0xd4011000 0x1000>;
 				interrupts = <7>;
+				clocks = <&soc_clocks MMP2_CLK_TWSI0>;
+				resets = <&soc_clocks MMP2_CLK_TWSI0>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				mrvl,i2c-fast-mode;
@@ -211,6 +224,8 @@
 				compatible = "mrvl,mmp-twsi";
 				reg = <0xd4025000 0x1000>;
 				interrupts = <58>;
+				clocks = <&soc_clocks MMP2_CLK_TWSI1>;
+				resets = <&soc_clocks MMP2_CLK_TWSI1>;
 				status = "disabled";
 			};
 
@@ -220,8 +235,20 @@
 				interrupts = <1 0>;
 				interrupt-names = "rtc 1Hz", "rtc alarm";
 				interrupt-parent = <&intcmux5>;
+				clocks = <&soc_clocks MMP2_CLK_RTC>;
+				resets = <&soc_clocks MMP2_CLK_RTC>;
 				status = "disabled";
 			};
 		};
+
+		soc_clocks: clocks{
+			compatible = "marvell,mmp2-clock";
+			reg = <0xd4050000 0x1000>,
+			      <0xd4282800 0x400>,
+			      <0xd4015000 0x1000>;
+			reg-names = "mpmu", "apmu", "apbc";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/pxa168-aspenite.dts b/arch/arm/boot/dts/pxa168-aspenite.dts
index e762fac..0a988b3 100644
--- a/arch/arm/boot/dts/pxa168-aspenite.dts
+++ b/arch/arm/boot/dts/pxa168-aspenite.dts
@@ -8,7 +8,7 @@
  */
 
 /dts-v1/;
-/include/ "pxa168.dtsi"
+#include "pxa168.dtsi"
 
 / {
 	model = "Marvell PXA168 Aspenite Development Board";
diff --git a/arch/arm/boot/dts/pxa168.dtsi b/arch/arm/boot/dts/pxa168.dtsi
index 975dad2..b899e25 100644
--- a/arch/arm/boot/dts/pxa168.dtsi
+++ b/arch/arm/boot/dts/pxa168.dtsi
@@ -7,7 +7,8 @@
  *  publishhed by the Free Software Foundation.
  */
 
-/include/ "skeleton.dtsi"
+#include "skeleton.dtsi"
+#include <dt-bindings/clock/marvell,pxa168.h>
 
 / {
 	aliases {
@@ -59,6 +60,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4017000 0x1000>;
 				interrupts = <27>;
+				clocks = <&soc_clocks PXA168_CLK_UART0>;
+				resets = <&soc_clocks PXA168_CLK_UART0>;
 				status = "disabled";
 			};
 
@@ -66,6 +69,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4018000 0x1000>;
 				interrupts = <28>;
+				clocks = <&soc_clocks PXA168_CLK_UART1>;
+				resets = <&soc_clocks PXA168_CLK_UART1>;
 				status = "disabled";
 			};
 
@@ -73,6 +78,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4026000 0x1000>;
 				interrupts = <29>;
+				clocks = <&soc_clocks PXA168_CLK_UART2>;
+				resets = <&soc_clocks PXA168_CLK_UART2>;
 				status = "disabled";
 			};
 
@@ -84,6 +91,8 @@
 				gpio-controller;
 				#gpio-cells = <2>;
 				interrupts = <49>;
+				clocks = <&soc_clocks PXA168_CLK_GPIO>;
+				resets = <&soc_clocks PXA168_CLK_GPIO>;
 				interrupt-names = "gpio_mux";
 				interrupt-controller;
 				#interrupt-cells = <1>;
@@ -110,6 +119,8 @@
 				compatible = "mrvl,mmp-twsi";
 				reg = <0xd4011000 0x1000>;
 				interrupts = <7>;
+				clocks = <&soc_clocks PXA168_CLK_TWSI0>;
+				resets = <&soc_clocks PXA168_CLK_TWSI0>;
 				mrvl,i2c-fast-mode;
 				status = "disabled";
 			};
@@ -118,6 +129,8 @@
 				compatible = "mrvl,mmp-twsi";
 				reg = <0xd4025000 0x1000>;
 				interrupts = <58>;
+				clocks = <&soc_clocks PXA168_CLK_TWSI1>;
+				resets = <&soc_clocks PXA168_CLK_TWSI1>;
 				status = "disabled";
 			};
 
@@ -126,8 +139,20 @@
 				reg = <0xd4010000 0x1000>;
 				interrupts = <5 6>;
 				interrupt-names = "rtc 1Hz", "rtc alarm";
+				clocks = <&soc_clocks PXA168_CLK_RTC>;
+				resets = <&soc_clocks PXA168_CLK_RTC>;
 				status = "disabled";
 			};
 		};
+
+		soc_clocks: clocks{
+			compatible = "marvell,pxa168-clock";
+			reg = <0xd4050000 0x1000>,
+			      <0xd4282800 0x400>,
+			      <0xd4015000 0x1000>;
+			reg-names = "mpmu", "apmu", "apbc";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/pxa910-dkb.dts b/arch/arm/boot/dts/pxa910-dkb.dts
index 595492a..c82f281 100644
--- a/arch/arm/boot/dts/pxa910-dkb.dts
+++ b/arch/arm/boot/dts/pxa910-dkb.dts
@@ -8,7 +8,7 @@
  */
 
 /dts-v1/;
-/include/ "pxa910.dtsi"
+#include "pxa910.dtsi"
 
 / {
 	model = "Marvell PXA910 DKB Development Board";
diff --git a/arch/arm/boot/dts/pxa910.dtsi b/arch/arm/boot/dts/pxa910.dtsi
index 0247c62..0868f67 100644
--- a/arch/arm/boot/dts/pxa910.dtsi
+++ b/arch/arm/boot/dts/pxa910.dtsi
@@ -7,7 +7,8 @@
  *  publishhed by the Free Software Foundation.
  */
 
-/include/ "skeleton.dtsi"
+#include "skeleton.dtsi"
+#include <dt-bindings/clock/marvell,pxa910.h>
 
 / {
 	aliases {
@@ -71,6 +72,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4017000 0x1000>;
 				interrupts = <27>;
+				clocks = <&soc_clocks PXA910_CLK_UART0>;
+				resets = <&soc_clocks PXA910_CLK_UART0>;
 				status = "disabled";
 			};
 
@@ -78,6 +81,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4018000 0x1000>;
 				interrupts = <28>;
+				clocks = <&soc_clocks PXA910_CLK_UART1>;
+				resets = <&soc_clocks PXA910_CLK_UART1>;
 				status = "disabled";
 			};
 
@@ -85,6 +90,8 @@
 				compatible = "mrvl,mmp-uart";
 				reg = <0xd4036000 0x1000>;
 				interrupts = <59>;
+				clocks = <&soc_clocks PXA910_CLK_UART2>;
+				resets = <&soc_clocks PXA910_CLK_UART2>;
 				status = "disabled";
 			};
 
@@ -97,6 +104,8 @@
 				#gpio-cells = <2>;
 				interrupts = <49>;
 				interrupt-names = "gpio_mux";
+				clocks = <&soc_clocks PXA910_CLK_GPIO>;
+				resets = <&soc_clocks PXA910_CLK_GPIO>;
 				interrupt-controller;
 				#interrupt-cells = <1>;
 				ranges;
@@ -124,6 +133,8 @@
 				#size-cells = <0>;
 				reg = <0xd4011000 0x1000>;
 				interrupts = <7>;
+				clocks = <&soc_clocks PXA910_CLK_TWSI0>;
+				resets = <&soc_clocks PXA910_CLK_TWSI0>;
 				mrvl,i2c-fast-mode;
 				status = "disabled";
 			};
@@ -134,6 +145,8 @@
 				#size-cells = <0>;
 				reg = <0xd4037000 0x1000>;
 				interrupts = <54>;
+				clocks = <&soc_clocks PXA910_CLK_TWSI1>;
+				resets = <&soc_clocks PXA910_CLK_TWSI1>;
 				status = "disabled";
 			};
 
@@ -142,8 +155,21 @@
 				reg = <0xd4010000 0x1000>;
 				interrupts = <5 6>;
 				interrupt-names = "rtc 1Hz", "rtc alarm";
+				clocks = <&soc_clocks PXA910_CLK_RTC>;
+				resets = <&soc_clocks PXA910_CLK_RTC>;
 				status = "disabled";
 			};
 		};
+
+		soc_clocks: clocks{
+			compatible = "marvell,pxa910-clock";
+			reg = <0xd4050000 0x1000>,
+			      <0xd4282800 0x400>,
+			      <0xd4015000 0x1000>,
+			      <0xd403b000 0x1000>;
+			reg-names = "mpmu", "apmu", "apbc", "apbcp";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index e3ab942..7b4099f 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -188,19 +188,11 @@
 				"apb0_ir1", "apb0_keypad";
 		};
 
-		apb1_mux: apb1_mux@01c20058 {
-			#clock-cells = <0>;
-			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
-			reg = <0x01c20058 0x4>;
-			clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
-			clock-output-names = "apb1_mux";
-		};
-
-		apb1: apb1@01c20058 {
+		apb1: clk@01c20058 {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun4i-a10-apb1-clk";
 			reg = <0x01c20058 0x4>;
-			clocks = <&apb1_mux>;
+			clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
 			clock-output-names = "apb1";
 		};
 
diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
index 81ad4b9..1b76667 100644
--- a/arch/arm/boot/dts/sun5i-a10s.dtsi
+++ b/arch/arm/boot/dts/sun5i-a10s.dtsi
@@ -176,19 +176,11 @@
 				"apb0_ir", "apb0_keypad";
 		};
 
-		apb1_mux: apb1_mux@01c20058 {
-			#clock-cells = <0>;
-			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
-			reg = <0x01c20058 0x4>;
-			clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
-			clock-output-names = "apb1_mux";
-		};
-
-		apb1: apb1@01c20058 {
+		apb1: clk@01c20058 {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun4i-a10-apb1-clk";
 			reg = <0x01c20058 0x4>;
-			clocks = <&apb1_mux>;
+			clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
 			clock-output-names = "apb1";
 		};
 
diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
index b131068..c35217e 100644
--- a/arch/arm/boot/dts/sun5i-a13.dtsi
+++ b/arch/arm/boot/dts/sun5i-a13.dtsi
@@ -161,19 +161,11 @@
 			clock-output-names = "apb0_codec", "apb0_pio", "apb0_ir";
 		};
 
-		apb1_mux: apb1_mux@01c20058 {
-			#clock-cells = <0>;
-			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
-			reg = <0x01c20058 0x4>;
-			clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
-			clock-output-names = "apb1_mux";
-		};
-
-		apb1: apb1@01c20058 {
+		apb1: clk@01c20058 {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun4i-a10-apb1-clk";
 			reg = <0x01c20058 0x4>;
-			clocks = <&apb1_mux>;
+			clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
 			clock-output-names = "apb1";
 		};
 
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index a400172..f47156b 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -229,19 +229,11 @@
 					"apb1_daudio1";
 		};
 
-		apb2_mux: apb2_mux@01c20058 {
+		apb2: clk@01c20058 {
 			#clock-cells = <0>;
-			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
+			compatible = "allwinner,sun4i-a10-apb1-clk";
 			reg = <0x01c20058 0x4>;
 			clocks = <&osc32k>, <&osc24M>, <&pll6 0>, <&pll6 0>;
-			clock-output-names = "apb2_mux";
-		};
-
-		apb2: apb2@01c20058 {
-			#clock-cells = <0>;
-			compatible = "allwinner,sun6i-a31-apb2-div-clk";
-			reg = <0x01c20058 0x4>;
-			clocks = <&apb2_mux>;
 			clock-output-names = "apb2";
 		};
 
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 82a524c..e21ce59 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -236,19 +236,11 @@
 				"apb0_iis2", "apb0_keypad";
 		};
 
-		apb1_mux: apb1_mux@01c20058 {
-			#clock-cells = <0>;
-			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
-			reg = <0x01c20058 0x4>;
-			clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
-			clock-output-names = "apb1_mux";
-		};
-
-		apb1: apb1@01c20058 {
+		apb1: clk@01c20058 {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun4i-a10-apb1-clk";
 			reg = <0x01c20058 0x4>;
-			clocks = <&apb1_mux>;
+			clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
 			clock-output-names = "apb1";
 		};
 
diff --git a/arch/arm/boot/dts/sun8i-a23.dtsi b/arch/arm/boot/dts/sun8i-a23.dtsi
index 6086adb..0746cd1 100644
--- a/arch/arm/boot/dts/sun8i-a23.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23.dtsi
@@ -189,19 +189,11 @@
 					"apb1_daudio0",	"apb1_daudio1";
 		};
 
-		apb2_mux: apb2_mux_clk@01c20058 {
+		apb2: clk@01c20058 {
 			#clock-cells = <0>;
-			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
+			compatible = "allwinner,sun4i-a10-apb1-clk";
 			reg = <0x01c20058 0x4>;
 			clocks = <&osc32k>, <&osc24M>, <&pll6>, <&pll6>;
-			clock-output-names = "apb2_mux";
-		};
-
-		apb2: apb2_clk@01c20058 {
-			#clock-cells = <0>;
-			compatible = "allwinner,sun6i-a31-apb2-div-clk";
-			reg = <0x01c20058 0x4>;
-			clocks = <&apb2_mux>;
 			clock-output-names = "apb2";
 		};
 
diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig
index ebdba87..fdbfadf 100644
--- a/arch/arm/mach-mmp/Kconfig
+++ b/arch/arm/mach-mmp/Kconfig
@@ -86,11 +86,12 @@
 
 config MACH_MMP_DT
 	bool "Support MMP (ARMv5) platforms from device tree"
-	select CPU_PXA168
-	select CPU_PXA910
 	select USE_OF
 	select PINCTRL
 	select PINCTRL_SINGLE
+	select COMMON_CLK
+	select ARCH_HAS_RESET_CONTROLLER
+	select CPU_MOHAWK
 	help
 	  Include support for Marvell MMP2 based platforms using
 	  the device tree. Needn't select any other machine while
@@ -99,10 +100,12 @@
 config MACH_MMP2_DT
 	bool "Support MMP2 (ARMv7) platforms from device tree"
 	depends on !CPU_MOHAWK
-	select CPU_MMP2
 	select USE_OF
 	select PINCTRL
 	select PINCTRL_SINGLE
+	select COMMON_CLK
+	select ARCH_HAS_RESET_CONTROLLER
+	select CPU_PJ4
 	help
 	  Include support for Marvell MMP2 based platforms using
 	  the device tree.
@@ -111,21 +114,18 @@
 
 config CPU_PXA168
 	bool
-	select COMMON_CLK
 	select CPU_MOHAWK
 	help
 	  Select code specific to PXA168
 
 config CPU_PXA910
 	bool
-	select COMMON_CLK
 	select CPU_MOHAWK
 	help
 	  Select code specific to PXA910
 
 config CPU_MMP2
 	bool
-	select COMMON_CLK
 	select CPU_PJ4
 	help
 	  Select code specific to MMP2. MMP2 is ARMv7 compatible.
diff --git a/arch/arm/mach-mmp/mmp-dt.c b/arch/arm/mach-mmp/mmp-dt.c
index cca529c..b2296c9 100644
--- a/arch/arm/mach-mmp/mmp-dt.c
+++ b/arch/arm/mach-mmp/mmp-dt.c
@@ -11,63 +11,42 @@
 
 #include <linux/irqchip.h>
 #include <linux/of_platform.h>
+#include <linux/clk-provider.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/time.h>
+#include <asm/hardware/cache-tauros2.h>
 
 #include "common.h"
 
 extern void __init mmp_dt_init_timer(void);
 
-static const struct of_dev_auxdata pxa168_auxdata_lookup[] __initconst = {
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4017000, "pxa2xx-uart.0", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4018000, "pxa2xx-uart.1", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4026000, "pxa2xx-uart.2", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4011000, "pxa2xx-i2c.0", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4025000, "pxa2xx-i2c.1", NULL),
-	OF_DEV_AUXDATA("marvell,mmp-gpio", 0xd4019000, "mmp-gpio", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-rtc", 0xd4010000, "sa1100-rtc", NULL),
-	{}
-};
-
-static const struct of_dev_auxdata pxa910_auxdata_lookup[] __initconst = {
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4017000, "pxa2xx-uart.0", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4018000, "pxa2xx-uart.1", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4036000, "pxa2xx-uart.2", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4011000, "pxa2xx-i2c.0", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4037000, "pxa2xx-i2c.1", NULL),
-	OF_DEV_AUXDATA("marvell,mmp-gpio", 0xd4019000, "mmp-gpio", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-rtc", 0xd4010000, "sa1100-rtc", NULL),
-	{}
-};
-
-static void __init pxa168_dt_init(void)
-{
-	of_platform_populate(NULL, of_default_bus_match_table,
-			     pxa168_auxdata_lookup, NULL);
-}
-
-static void __init pxa910_dt_init(void)
-{
-	of_platform_populate(NULL, of_default_bus_match_table,
-			     pxa910_auxdata_lookup, NULL);
-}
-
-static const char *mmp_dt_board_compat[] __initdata = {
+static const char *pxa168_dt_board_compat[] __initdata = {
 	"mrvl,pxa168-aspenite",
+	NULL,
+};
+
+static const char *pxa910_dt_board_compat[] __initdata = {
 	"mrvl,pxa910-dkb",
 	NULL,
 };
 
+static void __init mmp_init_time(void)
+{
+#ifdef CONFIG_CACHE_TAUROS2
+	tauros2_init(0);
+#endif
+	mmp_dt_init_timer();
+	of_clk_init(NULL);
+}
+
 DT_MACHINE_START(PXA168_DT, "Marvell PXA168 (Device Tree Support)")
 	.map_io		= mmp_map_io,
-	.init_time	= mmp_dt_init_timer,
-	.init_machine	= pxa168_dt_init,
-	.dt_compat	= mmp_dt_board_compat,
+	.init_time	= mmp_init_time,
+	.dt_compat	= pxa168_dt_board_compat,
 MACHINE_END
 
 DT_MACHINE_START(PXA910_DT, "Marvell PXA910 (Device Tree Support)")
 	.map_io		= mmp_map_io,
-	.init_time	= mmp_dt_init_timer,
-	.init_machine	= pxa910_dt_init,
-	.dt_compat	= mmp_dt_board_compat,
+	.init_time	= mmp_init_time,
+	.dt_compat	= pxa910_dt_board_compat,
 MACHINE_END
diff --git a/arch/arm/mach-mmp/mmp2-dt.c b/arch/arm/mach-mmp/mmp2-dt.c
index 023cb45..998c0f5 100644
--- a/arch/arm/mach-mmp/mmp2-dt.c
+++ b/arch/arm/mach-mmp/mmp2-dt.c
@@ -12,29 +12,22 @@
 #include <linux/io.h>
 #include <linux/irqchip.h>
 #include <linux/of_platform.h>
+#include <linux/clk-provider.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/time.h>
+#include <asm/hardware/cache-tauros2.h>
 
 #include "common.h"
 
 extern void __init mmp_dt_init_timer(void);
 
-static const struct of_dev_auxdata mmp2_auxdata_lookup[] __initconst = {
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4030000, "pxa2xx-uart.0", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4017000, "pxa2xx-uart.1", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4018000, "pxa2xx-uart.2", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4016000, "pxa2xx-uart.3", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4011000, "pxa2xx-i2c.0", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4025000, "pxa2xx-i2c.1", NULL),
-	OF_DEV_AUXDATA("marvell,mmp-gpio", 0xd4019000, "mmp2-gpio", NULL),
-	OF_DEV_AUXDATA("mrvl,mmp-rtc", 0xd4010000, "sa1100-rtc", NULL),
-	{}
-};
-
-static void __init mmp2_dt_init(void)
+static void __init mmp_init_time(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table,
-			     mmp2_auxdata_lookup, NULL);
+#ifdef CONFIG_CACHE_TAUROS2
+	tauros2_init(0);
+#endif
+	mmp_dt_init_timer();
+	of_clk_init(NULL);
 }
 
 static const char *mmp2_dt_board_compat[] __initdata = {
@@ -44,7 +37,6 @@
 
 DT_MACHINE_START(MMP2_DT, "Marvell MMP2 (Device Tree Support)")
 	.map_io		= mmp_map_io,
-	.init_time	= mmp_dt_init_timer,
-	.init_machine	= mmp2_dt_init,
+	.init_time	= mmp_init_time,
 	.dt_compat	= mmp2_dt_board_compat,
 MACHINE_END
diff --git a/arch/arm/mach-omap2/cclock3xxx_data.c b/arch/arm/mach-omap2/cclock3xxx_data.c
index 5c5ebb4..644ff32 100644
--- a/arch/arm/mach-omap2/cclock3xxx_data.c
+++ b/arch/arm/mach-omap2/cclock3xxx_data.c
@@ -111,6 +111,7 @@
 
 static const char *dpll3_ck_parent_names[] = {
 	"sys_ck",
+	"sys_ck",
 };
 
 static const struct clk_ops dpll3_ck_ops = {
@@ -733,6 +734,10 @@
 DEFINE_STRUCT_CLK_HW_OMAP(corex2_fck, NULL);
 DEFINE_STRUCT_CLK(corex2_fck, corex2_fck_parent_names, core_ck_ops);
 
+static const char *cpefuse_fck_parent_names[] = {
+	"sys_ck",
+};
+
 static struct clk cpefuse_fck;
 
 static struct clk_hw_omap cpefuse_fck_hw = {
@@ -744,7 +749,7 @@
 	.clkdm_name	= "core_l4_clkdm",
 };
 
-DEFINE_STRUCT_CLK(cpefuse_fck, dpll3_ck_parent_names, aes2_ick_ops);
+DEFINE_STRUCT_CLK(cpefuse_fck, cpefuse_fck_parent_names, aes2_ick_ops);
 
 static struct clk csi2_96m_fck;
 
@@ -775,7 +780,7 @@
 	.clkdm_name	= "d2d_clkdm",
 };
 
-DEFINE_STRUCT_CLK(d2d_26m_fck, dpll3_ck_parent_names, aes2_ick_ops);
+DEFINE_STRUCT_CLK(d2d_26m_fck, cpefuse_fck_parent_names, aes2_ick_ops);
 
 static struct clk des1_ick;
 
@@ -1046,7 +1051,7 @@
 	.clkdm_name	= "dss_clkdm",
 };
 
-DEFINE_STRUCT_CLK(dss2_alwon_fck, dpll3_ck_parent_names, aes2_ick_ops);
+DEFINE_STRUCT_CLK(dss2_alwon_fck, cpefuse_fck_parent_names, aes2_ick_ops);
 
 static struct clk dss_96m_fck;
 
@@ -1368,7 +1373,7 @@
 static struct clk wkup_l4_ick;
 
 DEFINE_STRUCT_CLK_HW_OMAP(wkup_l4_ick, "wkup_clkdm");
-DEFINE_STRUCT_CLK(wkup_l4_ick, dpll3_ck_parent_names, core_l4_ick_ops);
+DEFINE_STRUCT_CLK(wkup_l4_ick, cpefuse_fck_parent_names, core_l4_ick_ops);
 
 static struct clk gpio1_ick;
 
@@ -1862,7 +1867,7 @@
 	.clkdm_name	= "core_l3_clkdm",
 };
 
-DEFINE_STRUCT_CLK(hecc_ck, dpll3_ck_parent_names, aes2_ick_ops);
+DEFINE_STRUCT_CLK(hecc_ck, cpefuse_fck_parent_names, aes2_ick_ops);
 
 static struct clk hsotgusb_fck_am35xx;
 
@@ -1875,7 +1880,7 @@
 	.clkdm_name	= "core_l3_clkdm",
 };
 
-DEFINE_STRUCT_CLK(hsotgusb_fck_am35xx, dpll3_ck_parent_names, aes2_ick_ops);
+DEFINE_STRUCT_CLK(hsotgusb_fck_am35xx, cpefuse_fck_parent_names, aes2_ick_ops);
 
 static struct clk hsotgusb_ick_3430es1;
 
@@ -2411,7 +2416,7 @@
 	.clkdm_name	= "d2d_clkdm",
 };
 
-DEFINE_STRUCT_CLK(modem_fck, dpll3_ck_parent_names, aes2_ick_ops);
+DEFINE_STRUCT_CLK(modem_fck, cpefuse_fck_parent_names, aes2_ick_ops);
 
 static struct clk mspro_fck;
 
@@ -2710,7 +2715,7 @@
 	.clkdm_name	= "wkup_clkdm",
 };
 
-DEFINE_STRUCT_CLK(sr1_fck, dpll3_ck_parent_names, aes2_ick_ops);
+DEFINE_STRUCT_CLK(sr1_fck, cpefuse_fck_parent_names, aes2_ick_ops);
 
 static struct clk sr2_fck;
 
@@ -2724,7 +2729,7 @@
 	.clkdm_name	= "wkup_clkdm",
 };
 
-DEFINE_STRUCT_CLK(sr2_fck, dpll3_ck_parent_names, aes2_ick_ops);
+DEFINE_STRUCT_CLK(sr2_fck, cpefuse_fck_parent_names, aes2_ick_ops);
 
 static struct clk sr_l4_ick;
 
diff --git a/arch/arm/mach-omap2/dpll3xxx.c b/arch/arm/mach-omap2/dpll3xxx.c
index 20e120d..c2da2a0 100644
--- a/arch/arm/mach-omap2/dpll3xxx.c
+++ b/arch/arm/mach-omap2/dpll3xxx.c
@@ -474,7 +474,7 @@
  */
 long omap3_noncore_dpll_determine_rate(struct clk_hw *hw, unsigned long rate,
 				       unsigned long *best_parent_rate,
-				       struct clk **best_parent_clk)
+				       struct clk_hw **best_parent_clk)
 {
 	struct clk_hw_omap *clk = to_clk_hw_omap(hw);
 	struct dpll_data *dd;
@@ -488,10 +488,10 @@
 
 	if (__clk_get_rate(dd->clk_bypass) == rate &&
 	    (dd->modes & (1 << DPLL_LOW_POWER_BYPASS))) {
-		*best_parent_clk = dd->clk_bypass;
+		*best_parent_clk = __clk_get_hw(dd->clk_bypass);
 	} else {
 		rate = omap2_dpll_round_rate(hw, rate, best_parent_rate);
-		*best_parent_clk = dd->clk_ref;
+		*best_parent_clk = __clk_get_hw(dd->clk_ref);
 	}
 
 	*best_parent_rate = rate;
diff --git a/arch/arm/mach-omap2/dpll44xx.c b/arch/arm/mach-omap2/dpll44xx.c
index 535822f..0e58e5a 100644
--- a/arch/arm/mach-omap2/dpll44xx.c
+++ b/arch/arm/mach-omap2/dpll44xx.c
@@ -223,7 +223,7 @@
  */
 long omap4_dpll_regm4xen_determine_rate(struct clk_hw *hw, unsigned long rate,
 					unsigned long *best_parent_rate,
-					struct clk **best_parent_clk)
+					struct clk_hw **best_parent_clk)
 {
 	struct clk_hw_omap *clk = to_clk_hw_omap(hw);
 	struct dpll_data *dd;
@@ -237,11 +237,11 @@
 
 	if (__clk_get_rate(dd->clk_bypass) == rate &&
 	    (dd->modes & (1 << DPLL_LOW_POWER_BYPASS))) {
-		*best_parent_clk = dd->clk_bypass;
+		*best_parent_clk = __clk_get_hw(dd->clk_bypass);
 	} else {
 		rate = omap4_dpll_regm4xen_round_rate(hw, rate,
 						      best_parent_rate);
-		*best_parent_clk = dd->clk_ref;
+		*best_parent_clk = __clk_get_hw(dd->clk_ref);
 	}
 
 	*best_parent_rate = rate;
diff --git a/arch/mips/alchemy/common/clock.c b/arch/mips/alchemy/common/clock.c
index 203e440..48a9dfc 100644
--- a/arch/mips/alchemy/common/clock.c
+++ b/arch/mips/alchemy/common/clock.c
@@ -374,7 +374,7 @@
 
 static long alchemy_clk_fgcs_detr(struct clk_hw *hw, unsigned long rate,
 					unsigned long *best_parent_rate,
-					struct clk **best_parent_clk,
+					struct clk_hw **best_parent_clk,
 					int scale, int maxdiv)
 {
 	struct clk *pc, *bpc, *free;
@@ -453,7 +453,7 @@
 	}
 
 	*best_parent_rate = bpr;
-	*best_parent_clk = bpc;
+	*best_parent_clk = __clk_get_hw(bpc);
 	return br;
 }
 
@@ -547,7 +547,7 @@
 
 static long alchemy_clk_fgv1_detr(struct clk_hw *hw, unsigned long rate,
 					unsigned long *best_parent_rate,
-					struct clk **best_parent_clk)
+					struct clk_hw **best_parent_clk)
 {
 	return alchemy_clk_fgcs_detr(hw, rate, best_parent_rate,
 				     best_parent_clk, 2, 512);
@@ -679,7 +679,7 @@
 
 static long alchemy_clk_fgv2_detr(struct clk_hw *hw, unsigned long rate,
 					unsigned long *best_parent_rate,
-					struct clk **best_parent_clk)
+					struct clk_hw **best_parent_clk)
 {
 	struct alchemy_fgcs_clk *c = to_fgcs_clk(hw);
 	int scale, maxdiv;
@@ -898,7 +898,7 @@
 
 static long alchemy_clk_csrc_detr(struct clk_hw *hw, unsigned long rate,
 					unsigned long *best_parent_rate,
-					struct clk **best_parent_clk)
+					struct clk_hw **best_parent_clk)
 {
 	struct alchemy_fgcs_clk *c = to_fgcs_clk(hw);
 	int scale = c->dt[2] == 3 ? 1 : 2; /* au1300 check */
diff --git a/drivers/clk/at91/clk-programmable.c b/drivers/clk/at91/clk-programmable.c
index 62e2509..bbdb1b9 100644
--- a/drivers/clk/at91/clk-programmable.c
+++ b/drivers/clk/at91/clk-programmable.c
@@ -57,7 +57,7 @@
 static long clk_programmable_determine_rate(struct clk_hw *hw,
 					    unsigned long rate,
 					    unsigned long *best_parent_rate,
-					    struct clk **best_parent_clk)
+					    struct clk_hw **best_parent_hw)
 {
 	struct clk *parent = NULL;
 	long best_rate = -EINVAL;
@@ -84,7 +84,7 @@
 		if (best_rate < 0 || (rate - tmp_rate) < (rate - best_rate)) {
 			best_rate = tmp_rate;
 			*best_parent_rate = parent_rate;
-			*best_parent_clk = parent;
+			*best_parent_hw = __clk_get_hw(parent);
 		}
 
 		if (!best_rate)
diff --git a/drivers/clk/bcm/clk-kona.c b/drivers/clk/bcm/clk-kona.c
index 95af2e6..1c06f6f 100644
--- a/drivers/clk/bcm/clk-kona.c
+++ b/drivers/clk/bcm/clk-kona.c
@@ -1032,7 +1032,7 @@
 }
 
 static long kona_peri_clk_determine_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long *best_parent_rate, struct clk **best_parent)
+		unsigned long *best_parent_rate, struct clk_hw **best_parent)
 {
 	struct kona_clk *bcm_clk = to_kona_clk(hw);
 	struct clk *clk = hw->clk;
@@ -1075,7 +1075,7 @@
 		if (delta < best_delta) {
 			best_delta = delta;
 			best_rate = other_rate;
-			*best_parent = parent;
+			*best_parent = __clk_get_hw(parent);
 			*best_parent_rate = parent_rate;
 		}
 	}
diff --git a/drivers/clk/clk-composite.c b/drivers/clk/clk-composite.c
index b9355da..4386697 100644
--- a/drivers/clk/clk-composite.c
+++ b/drivers/clk/clk-composite.c
@@ -57,7 +57,7 @@
 
 static long clk_composite_determine_rate(struct clk_hw *hw, unsigned long rate,
 					unsigned long *best_parent_rate,
-					struct clk **best_parent_p)
+					struct clk_hw **best_parent_p)
 {
 	struct clk_composite *composite = to_clk_composite(hw);
 	const struct clk_ops *rate_ops = composite->rate_ops;
@@ -80,8 +80,9 @@
 		*best_parent_p = NULL;
 
 		if (__clk_get_flags(hw->clk) & CLK_SET_RATE_NO_REPARENT) {
-			*best_parent_p = clk_get_parent(mux_hw->clk);
-			*best_parent_rate = __clk_get_rate(*best_parent_p);
+			parent = clk_get_parent(mux_hw->clk);
+			*best_parent_p = __clk_get_hw(parent);
+			*best_parent_rate = __clk_get_rate(parent);
 
 			return rate_ops->round_rate(rate_hw, rate,
 						    best_parent_rate);
@@ -103,7 +104,7 @@
 
 			if (!rate_diff || !*best_parent_p
 				       || best_rate_diff > rate_diff) {
-				*best_parent_p = parent;
+				*best_parent_p = __clk_get_hw(parent);
 				*best_parent_rate = parent_rate;
 				best_rate_diff = rate_diff;
 				best_rate = tmp_rate;
diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c
index 4f96ff3..6e1ecf9 100644
--- a/drivers/clk/clk-mux.c
+++ b/drivers/clk/clk-mux.c
@@ -77,7 +77,7 @@
 
 	else {
 		if (mux->flags & CLK_MUX_INDEX_BIT)
-			index = (1 << ffs(index));
+			index = 1 << index;
 
 		if (mux->flags & CLK_MUX_INDEX_ONE)
 			index++;
diff --git a/drivers/clk/clk-s2mps11.c b/drivers/clk/clk-s2mps11.c
index 87a4103..bfa1e64 100644
--- a/drivers/clk/clk-s2mps11.c
+++ b/drivers/clk/clk-s2mps11.c
@@ -218,7 +218,7 @@
 	default:
 		dev_err(&pdev->dev, "Invalid device type\n");
 		return -EINVAL;
-	};
+	}
 
 	/* Store clocks of_node in first element of s2mps11_clks array */
 	s2mps11_clks->clk_np = s2mps11_clk_parse_dt(pdev, clks_init);
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 4896ae9..f4963b7 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -240,7 +240,6 @@
 	.release	= single_release,
 };
 
-/* caller must hold prepare_lock */
 static int clk_debug_create_one(struct clk *clk, struct dentry *pdentry)
 {
 	struct dentry *d;
@@ -354,13 +353,13 @@
 	mutex_unlock(&clk_debug_lock);
 }
 
-struct dentry *clk_debugfs_add_file(struct clk *clk, char *name, umode_t mode,
+struct dentry *clk_debugfs_add_file(struct clk_hw *hw, char *name, umode_t mode,
 				void *data, const struct file_operations *fops)
 {
 	struct dentry *d = NULL;
 
-	if (clk->dentry)
-		d = debugfs_create_file(name, mode, clk->dentry, data, fops);
+	if (hw->clk->dentry)
+		d = debugfs_create_file(name, mode, hw->clk->dentry, data, fops);
 
 	return d;
 }
@@ -574,11 +573,6 @@
 	return !clk ? 0 : clk->enable_count;
 }
 
-unsigned int __clk_get_prepare_count(struct clk *clk)
-{
-	return !clk ? 0 : clk->prepare_count;
-}
-
 unsigned long __clk_get_rate(struct clk *clk)
 {
 	unsigned long ret;
@@ -601,7 +595,7 @@
 }
 EXPORT_SYMBOL_GPL(__clk_get_rate);
 
-unsigned long __clk_get_accuracy(struct clk *clk)
+static unsigned long __clk_get_accuracy(struct clk *clk)
 {
 	if (!clk)
 		return 0;
@@ -707,7 +701,7 @@
  */
 long __clk_mux_determine_rate(struct clk_hw *hw, unsigned long rate,
 			      unsigned long *best_parent_rate,
-			      struct clk **best_parent_p)
+			      struct clk_hw **best_parent_p)
 {
 	struct clk *clk = hw->clk, *parent, *best_parent = NULL;
 	int i, num_parents;
@@ -743,7 +737,7 @@
 
 out:
 	if (best_parent)
-		*best_parent_p = best_parent;
+		*best_parent_p = best_parent->hw;
 	*best_parent_rate = best;
 
 	return best;
@@ -951,6 +945,7 @@
 {
 	unsigned long parent_rate = 0;
 	struct clk *parent;
+	struct clk_hw *parent_hw;
 
 	if (!clk)
 		return 0;
@@ -959,10 +954,11 @@
 	if (parent)
 		parent_rate = parent->rate;
 
-	if (clk->ops->determine_rate)
+	if (clk->ops->determine_rate) {
+		parent_hw = parent ? parent->hw : NULL;
 		return clk->ops->determine_rate(clk->hw, rate, &parent_rate,
-						&parent);
-	else if (clk->ops->round_rate)
+						&parent_hw);
+	} else if (clk->ops->round_rate)
 		return clk->ops->round_rate(clk->hw, rate, &parent_rate);
 	else if (clk->flags & CLK_SET_RATE_PARENT)
 		return __clk_round_rate(clk->parent, rate);
@@ -1350,6 +1346,7 @@
 {
 	struct clk *top = clk;
 	struct clk *old_parent, *parent;
+	struct clk_hw *parent_hw;
 	unsigned long best_parent_rate = 0;
 	unsigned long new_rate;
 	int p_index = 0;
@@ -1365,9 +1362,11 @@
 
 	/* find the closest rate and parent clk/rate */
 	if (clk->ops->determine_rate) {
+		parent_hw = parent ? parent->hw : NULL;
 		new_rate = clk->ops->determine_rate(clk->hw, rate,
 						    &best_parent_rate,
-						    &parent);
+						    &parent_hw);
+		parent = parent_hw->clk;
 	} else if (clk->ops->round_rate) {
 		new_rate = clk->ops->round_rate(clk->hw, rate,
 						&best_parent_rate);
@@ -1614,7 +1613,7 @@
 
 	if (clk->num_parents == 1) {
 		if (IS_ERR_OR_NULL(clk->parent))
-			ret = clk->parent = __clk_lookup(clk->parent_names[0]);
+			clk->parent = __clk_lookup(clk->parent_names[0]);
 		ret = clk->parent;
 		goto out;
 	}
@@ -1944,7 +1943,6 @@
 	else
 		clk->rate = 0;
 
-	clk_debug_register(clk);
 	/*
 	 * walk the list of orphan clocks and reparent any that are children of
 	 * this clock
@@ -1979,6 +1977,9 @@
 out:
 	clk_prepare_unlock();
 
+	if (!ret)
+		clk_debug_register(clk);
+
 	return ret;
 }
 
@@ -2273,14 +2274,17 @@
 
 void __clk_put(struct clk *clk)
 {
+	struct module *owner;
+
 	if (!clk || WARN_ON_ONCE(IS_ERR(clk)))
 		return;
 
 	clk_prepare_lock();
+	owner = clk->owner;
 	kref_put(&clk->ref, __clk_release);
 	clk_prepare_unlock();
 
-	module_put(clk->owner);
+	module_put(owner);
 }
 
 /***        clk rate change notifiers        ***/
diff --git a/drivers/clk/hisilicon/clk-hi3620.c b/drivers/clk/hisilicon/clk-hi3620.c
index 339945d..007144f 100644
--- a/drivers/clk/hisilicon/clk-hi3620.c
+++ b/drivers/clk/hisilicon/clk-hi3620.c
@@ -38,44 +38,44 @@
 #include "clk.h"
 
 /* clock parent list */
-static const char *timer0_mux_p[] __initdata = { "osc32k", "timerclk01", };
-static const char *timer1_mux_p[] __initdata = { "osc32k", "timerclk01", };
-static const char *timer2_mux_p[] __initdata = { "osc32k", "timerclk23", };
-static const char *timer3_mux_p[] __initdata = { "osc32k", "timerclk23", };
-static const char *timer4_mux_p[] __initdata = { "osc32k", "timerclk45", };
-static const char *timer5_mux_p[] __initdata = { "osc32k", "timerclk45", };
-static const char *timer6_mux_p[] __initdata = { "osc32k", "timerclk67", };
-static const char *timer7_mux_p[] __initdata = { "osc32k", "timerclk67", };
-static const char *timer8_mux_p[] __initdata = { "osc32k", "timerclk89", };
-static const char *timer9_mux_p[] __initdata = { "osc32k", "timerclk89", };
-static const char *uart0_mux_p[] __initdata = { "osc26m", "pclk", };
-static const char *uart1_mux_p[] __initdata = { "osc26m", "pclk", };
-static const char *uart2_mux_p[] __initdata = { "osc26m", "pclk", };
-static const char *uart3_mux_p[] __initdata = { "osc26m", "pclk", };
-static const char *uart4_mux_p[] __initdata = { "osc26m", "pclk", };
-static const char *spi0_mux_p[] __initdata = { "osc26m", "rclk_cfgaxi", };
-static const char *spi1_mux_p[] __initdata = { "osc26m", "rclk_cfgaxi", };
-static const char *spi2_mux_p[] __initdata = { "osc26m", "rclk_cfgaxi", };
+static const char *timer0_mux_p[] __initconst = { "osc32k", "timerclk01", };
+static const char *timer1_mux_p[] __initconst = { "osc32k", "timerclk01", };
+static const char *timer2_mux_p[] __initconst = { "osc32k", "timerclk23", };
+static const char *timer3_mux_p[] __initconst = { "osc32k", "timerclk23", };
+static const char *timer4_mux_p[] __initconst = { "osc32k", "timerclk45", };
+static const char *timer5_mux_p[] __initconst = { "osc32k", "timerclk45", };
+static const char *timer6_mux_p[] __initconst = { "osc32k", "timerclk67", };
+static const char *timer7_mux_p[] __initconst = { "osc32k", "timerclk67", };
+static const char *timer8_mux_p[] __initconst = { "osc32k", "timerclk89", };
+static const char *timer9_mux_p[] __initconst = { "osc32k", "timerclk89", };
+static const char *uart0_mux_p[] __initconst = { "osc26m", "pclk", };
+static const char *uart1_mux_p[] __initconst = { "osc26m", "pclk", };
+static const char *uart2_mux_p[] __initconst = { "osc26m", "pclk", };
+static const char *uart3_mux_p[] __initconst = { "osc26m", "pclk", };
+static const char *uart4_mux_p[] __initconst = { "osc26m", "pclk", };
+static const char *spi0_mux_p[] __initconst = { "osc26m", "rclk_cfgaxi", };
+static const char *spi1_mux_p[] __initconst = { "osc26m", "rclk_cfgaxi", };
+static const char *spi2_mux_p[] __initconst = { "osc26m", "rclk_cfgaxi", };
 /* share axi parent */
-static const char *saxi_mux_p[] __initdata = { "armpll3", "armpll2", };
-static const char *pwm0_mux_p[] __initdata = { "osc32k", "osc26m", };
-static const char *pwm1_mux_p[] __initdata = { "osc32k", "osc26m", };
-static const char *sd_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *mmc1_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *mmc1_mux2_p[] __initdata = { "osc26m", "mmc1_div", };
-static const char *g2d_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *venc_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *vdec_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *vpp_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *edc0_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *ldi0_mux_p[] __initdata = { "armpll2", "armpll4",
+static const char *saxi_mux_p[] __initconst = { "armpll3", "armpll2", };
+static const char *pwm0_mux_p[] __initconst = { "osc32k", "osc26m", };
+static const char *pwm1_mux_p[] __initconst = { "osc32k", "osc26m", };
+static const char *sd_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *mmc1_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *mmc1_mux2_p[] __initconst = { "osc26m", "mmc1_div", };
+static const char *g2d_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *venc_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *vdec_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *vpp_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *edc0_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *ldi0_mux_p[] __initconst = { "armpll2", "armpll4",
 					     "armpll3", "armpll5", };
-static const char *edc1_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *ldi1_mux_p[] __initdata = { "armpll2", "armpll4",
+static const char *edc1_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *ldi1_mux_p[] __initconst = { "armpll2", "armpll4",
 					     "armpll3", "armpll5", };
-static const char *rclk_hsic_p[] __initdata = { "armpll3", "armpll2", };
-static const char *mmc2_mux_p[] __initdata = { "armpll2", "armpll3", };
-static const char *mmc3_mux_p[] __initdata = { "armpll2", "armpll3", };
+static const char *rclk_hsic_p[] __initconst = { "armpll3", "armpll2", };
+static const char *mmc2_mux_p[] __initconst = { "armpll2", "armpll3", };
+static const char *mmc3_mux_p[] __initconst = { "armpll2", "armpll3", };
 
 
 /* fixed rate clocks */
@@ -296,7 +296,7 @@
 
 static long mmc_clk_determine_rate(struct clk_hw *hw, unsigned long rate,
 			      unsigned long *best_parent_rate,
-			      struct clk **best_parent_p)
+			      struct clk_hw **best_parent_p)
 {
 	struct clk_mmc *mclk = to_mmc(hw);
 	unsigned long best = 0;
diff --git a/drivers/clk/mmp/Makefile b/drivers/clk/mmp/Makefile
index 392d780..3caaf7c 100644
--- a/drivers/clk/mmp/Makefile
+++ b/drivers/clk/mmp/Makefile
@@ -2,7 +2,12 @@
 # Makefile for mmp specific clk
 #
 
-obj-y += clk-apbc.o clk-apmu.o clk-frac.o
+obj-y += clk-apbc.o clk-apmu.o clk-frac.o clk-mix.o clk-gate.o clk.o
+
+obj-$(CONFIG_RESET_CONTROLLER) += reset.o
+
+obj-$(CONFIG_MACH_MMP_DT) += clk-of-pxa168.o clk-of-pxa910.o
+obj-$(CONFIG_MACH_MMP2_DT) += clk-of-mmp2.o
 
 obj-$(CONFIG_CPU_PXA168) += clk-pxa168.o
 obj-$(CONFIG_CPU_PXA910) += clk-pxa910.o
diff --git a/drivers/clk/mmp/clk-frac.c b/drivers/clk/mmp/clk-frac.c
index 23a56f5..584a992 100644
--- a/drivers/clk/mmp/clk-frac.c
+++ b/drivers/clk/mmp/clk-frac.c
@@ -22,19 +22,12 @@
  * numerator/denominator = Fin / (Fout * factor)
  */
 
-#define to_clk_factor(hw) container_of(hw, struct clk_factor, hw)
-struct clk_factor {
-	struct clk_hw		hw;
-	void __iomem		*base;
-	struct clk_factor_masks	*masks;
-	struct clk_factor_tbl	*ftbl;
-	unsigned int		ftbl_cnt;
-};
+#define to_clk_factor(hw) container_of(hw, struct mmp_clk_factor, hw)
 
 static long clk_factor_round_rate(struct clk_hw *hw, unsigned long drate,
 		unsigned long *prate)
 {
-	struct clk_factor *factor = to_clk_factor(hw);
+	struct mmp_clk_factor *factor = to_clk_factor(hw);
 	unsigned long rate = 0, prev_rate;
 	int i;
 
@@ -58,8 +51,8 @@
 static unsigned long clk_factor_recalc_rate(struct clk_hw *hw,
 		unsigned long parent_rate)
 {
-	struct clk_factor *factor = to_clk_factor(hw);
-	struct clk_factor_masks *masks = factor->masks;
+	struct mmp_clk_factor *factor = to_clk_factor(hw);
+	struct mmp_clk_factor_masks *masks = factor->masks;
 	unsigned int val, num, den;
 
 	val = readl_relaxed(factor->base);
@@ -81,11 +74,12 @@
 static int clk_factor_set_rate(struct clk_hw *hw, unsigned long drate,
 				unsigned long prate)
 {
-	struct clk_factor *factor = to_clk_factor(hw);
-	struct clk_factor_masks *masks = factor->masks;
+	struct mmp_clk_factor *factor = to_clk_factor(hw);
+	struct mmp_clk_factor_masks *masks = factor->masks;
 	int i;
 	unsigned long val;
 	unsigned long prev_rate, rate = 0;
+	unsigned long flags = 0;
 
 	for (i = 0; i < factor->ftbl_cnt; i++) {
 		prev_rate = rate;
@@ -97,6 +91,9 @@
 	if (i > 0)
 		i--;
 
+	if (factor->lock)
+		spin_lock_irqsave(factor->lock, flags);
+
 	val = readl_relaxed(factor->base);
 
 	val &= ~(masks->num_mask << masks->num_shift);
@@ -107,21 +104,65 @@
 
 	writel_relaxed(val, factor->base);
 
+	if (factor->lock)
+		spin_unlock_irqrestore(factor->lock, flags);
+
 	return 0;
 }
 
+static void clk_factor_init(struct clk_hw *hw)
+{
+	struct mmp_clk_factor *factor = to_clk_factor(hw);
+	struct mmp_clk_factor_masks *masks = factor->masks;
+	u32 val, num, den;
+	int i;
+	unsigned long flags = 0;
+
+	if (factor->lock)
+		spin_lock_irqsave(factor->lock, flags);
+
+	val = readl(factor->base);
+
+	/* calculate numerator */
+	num = (val >> masks->num_shift) & masks->num_mask;
+
+	/* calculate denominator */
+	den = (val >> masks->den_shift) & masks->den_mask;
+
+	for (i = 0; i < factor->ftbl_cnt; i++)
+		if (den == factor->ftbl[i].den && num == factor->ftbl[i].num)
+			break;
+
+	if (i >= factor->ftbl_cnt) {
+		val &= ~(masks->num_mask << masks->num_shift);
+		val |= (factor->ftbl[0].num & masks->num_mask) <<
+			masks->num_shift;
+
+		val &= ~(masks->den_mask << masks->den_shift);
+		val |= (factor->ftbl[0].den & masks->den_mask) <<
+			masks->den_shift;
+
+		writel(val, factor->base);
+	}
+
+	if (factor->lock)
+		spin_unlock_irqrestore(factor->lock, flags);
+}
+
 static struct clk_ops clk_factor_ops = {
 	.recalc_rate = clk_factor_recalc_rate,
 	.round_rate = clk_factor_round_rate,
 	.set_rate = clk_factor_set_rate,
+	.init = clk_factor_init,
 };
 
 struct clk *mmp_clk_register_factor(const char *name, const char *parent_name,
 		unsigned long flags, void __iomem *base,
-		struct clk_factor_masks *masks, struct clk_factor_tbl *ftbl,
-		unsigned int ftbl_cnt)
+		struct mmp_clk_factor_masks *masks,
+		struct mmp_clk_factor_tbl *ftbl,
+		unsigned int ftbl_cnt, spinlock_t *lock)
 {
-	struct clk_factor *factor;
+	struct mmp_clk_factor *factor;
 	struct clk_init_data init;
 	struct clk *clk;
 
@@ -142,6 +183,7 @@
 	factor->ftbl = ftbl;
 	factor->ftbl_cnt = ftbl_cnt;
 	factor->hw.init = &init;
+	factor->lock = lock;
 
 	init.name = name;
 	init.ops = &clk_factor_ops;
diff --git a/drivers/clk/mmp/clk-gate.c b/drivers/clk/mmp/clk-gate.c
new file mode 100644
index 0000000..adbd9d6
--- /dev/null
+++ b/drivers/clk/mmp/clk-gate.c
@@ -0,0 +1,133 @@
+/*
+ * mmp gate clock operation source file
+ *
+ * Copyright (C) 2014 Marvell
+ * Chao Xie <chao.xie@marvell.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/slab.h>
+#include <linux/io.h>
+#include <linux/err.h>
+#include <linux/delay.h>
+
+#include "clk.h"
+
+/*
+ * Some clocks will have mutiple bits to enable the clocks, and
+ * the bits to disable the clock is not same as enabling bits.
+ */
+
+#define to_clk_mmp_gate(hw)	container_of(hw, struct mmp_clk_gate, hw)
+
+static int mmp_clk_gate_enable(struct clk_hw *hw)
+{
+	struct mmp_clk_gate *gate = to_clk_mmp_gate(hw);
+	struct clk *clk = hw->clk;
+	unsigned long flags = 0;
+	unsigned long rate;
+	u32 tmp;
+
+	if (gate->lock)
+		spin_lock_irqsave(gate->lock, flags);
+
+	tmp = readl(gate->reg);
+	tmp &= ~gate->mask;
+	tmp |= gate->val_enable;
+	writel(tmp, gate->reg);
+
+	if (gate->lock)
+		spin_unlock_irqrestore(gate->lock, flags);
+
+	if (gate->flags & MMP_CLK_GATE_NEED_DELAY) {
+		rate = __clk_get_rate(clk);
+		/* Need delay 2 cycles. */
+		udelay(2000000/rate);
+	}
+
+	return 0;
+}
+
+static void mmp_clk_gate_disable(struct clk_hw *hw)
+{
+	struct mmp_clk_gate *gate = to_clk_mmp_gate(hw);
+	unsigned long flags = 0;
+	u32 tmp;
+
+	if (gate->lock)
+		spin_lock_irqsave(gate->lock, flags);
+
+	tmp = readl(gate->reg);
+	tmp &= ~gate->mask;
+	tmp |= gate->val_disable;
+	writel(tmp, gate->reg);
+
+	if (gate->lock)
+		spin_unlock_irqrestore(gate->lock, flags);
+}
+
+static int mmp_clk_gate_is_enabled(struct clk_hw *hw)
+{
+	struct mmp_clk_gate *gate = to_clk_mmp_gate(hw);
+	unsigned long flags = 0;
+	u32 tmp;
+
+	if (gate->lock)
+		spin_lock_irqsave(gate->lock, flags);
+
+	tmp = readl(gate->reg);
+
+	if (gate->lock)
+		spin_unlock_irqrestore(gate->lock, flags);
+
+	return (tmp & gate->mask) == gate->val_enable;
+}
+
+const struct clk_ops mmp_clk_gate_ops = {
+	.enable = mmp_clk_gate_enable,
+	.disable = mmp_clk_gate_disable,
+	.is_enabled = mmp_clk_gate_is_enabled,
+};
+
+struct clk *mmp_clk_register_gate(struct device *dev, const char *name,
+		const char *parent_name, unsigned long flags,
+		void __iomem *reg, u32 mask, u32 val_enable, u32 val_disable,
+		unsigned int gate_flags, spinlock_t *lock)
+{
+	struct mmp_clk_gate *gate;
+	struct clk *clk;
+	struct clk_init_data init;
+
+	/* allocate the gate */
+	gate = kzalloc(sizeof(*gate), GFP_KERNEL);
+	if (!gate) {
+		pr_err("%s:%s could not allocate gate clk\n", __func__, name);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	init.name = name;
+	init.ops = &mmp_clk_gate_ops;
+	init.flags = flags | CLK_IS_BASIC;
+	init.parent_names = (parent_name ? &parent_name : NULL);
+	init.num_parents = (parent_name ? 1 : 0);
+
+	/* struct clk_gate assignments */
+	gate->reg = reg;
+	gate->mask = mask;
+	gate->val_enable = val_enable;
+	gate->val_disable = val_disable;
+	gate->flags = gate_flags;
+	gate->lock = lock;
+	gate->hw.init = &init;
+
+	clk = clk_register(dev, &gate->hw);
+
+	if (IS_ERR(clk))
+		kfree(gate);
+
+	return clk;
+}
diff --git a/drivers/clk/mmp/clk-mix.c b/drivers/clk/mmp/clk-mix.c
new file mode 100644
index 0000000..48fa53c
--- /dev/null
+++ b/drivers/clk/mmp/clk-mix.c
@@ -0,0 +1,513 @@
+/*
+ * mmp mix(div and mux) clock operation source file
+ *
+ * Copyright (C) 2014 Marvell
+ * Chao Xie <chao.xie@marvell.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/slab.h>
+#include <linux/io.h>
+#include <linux/err.h>
+
+#include "clk.h"
+
+/*
+ * The mix clock is a clock combined mux and div type clock.
+ * Because the div field and mux field need to be set at same
+ * time, we can not divide it into 2 types of clock
+ */
+
+#define to_clk_mix(hw)	container_of(hw, struct mmp_clk_mix, hw)
+
+static unsigned int _get_maxdiv(struct mmp_clk_mix *mix)
+{
+	unsigned int div_mask = (1 << mix->reg_info.width_div) - 1;
+	unsigned int maxdiv = 0;
+	struct clk_div_table *clkt;
+
+	if (mix->div_flags & CLK_DIVIDER_ONE_BASED)
+		return div_mask;
+	if (mix->div_flags & CLK_DIVIDER_POWER_OF_TWO)
+		return 1 << div_mask;
+	if (mix->div_table) {
+		for (clkt = mix->div_table; clkt->div; clkt++)
+			if (clkt->div > maxdiv)
+				maxdiv = clkt->div;
+		return maxdiv;
+	}
+	return div_mask + 1;
+}
+
+static unsigned int _get_div(struct mmp_clk_mix *mix, unsigned int val)
+{
+	struct clk_div_table *clkt;
+
+	if (mix->div_flags & CLK_DIVIDER_ONE_BASED)
+		return val;
+	if (mix->div_flags & CLK_DIVIDER_POWER_OF_TWO)
+		return 1 << val;
+	if (mix->div_table) {
+		for (clkt = mix->div_table; clkt->div; clkt++)
+			if (clkt->val == val)
+				return clkt->div;
+		if (clkt->div == 0)
+			return 0;
+	}
+	return val + 1;
+}
+
+static unsigned int _get_mux(struct mmp_clk_mix *mix, unsigned int val)
+{
+	int num_parents = __clk_get_num_parents(mix->hw.clk);
+	int i;
+
+	if (mix->mux_flags & CLK_MUX_INDEX_BIT)
+		return ffs(val) - 1;
+	if (mix->mux_flags & CLK_MUX_INDEX_ONE)
+		return val - 1;
+	if (mix->mux_table) {
+		for (i = 0; i < num_parents; i++)
+			if (mix->mux_table[i] == val)
+				return i;
+		if (i == num_parents)
+			return 0;
+	}
+
+	return val;
+}
+static unsigned int _get_div_val(struct mmp_clk_mix *mix, unsigned int div)
+{
+	struct clk_div_table *clkt;
+
+	if (mix->div_flags & CLK_DIVIDER_ONE_BASED)
+		return div;
+	if (mix->div_flags & CLK_DIVIDER_POWER_OF_TWO)
+		return __ffs(div);
+	if (mix->div_table) {
+		for (clkt = mix->div_table; clkt->div; clkt++)
+			if (clkt->div == div)
+				return clkt->val;
+		if (clkt->div == 0)
+			return 0;
+	}
+
+	return div - 1;
+}
+
+static unsigned int _get_mux_val(struct mmp_clk_mix *mix, unsigned int mux)
+{
+	if (mix->mux_table)
+		return mix->mux_table[mux];
+
+	return mux;
+}
+
+static void _filter_clk_table(struct mmp_clk_mix *mix,
+				struct mmp_clk_mix_clk_table *table,
+				unsigned int table_size)
+{
+	int i;
+	struct mmp_clk_mix_clk_table *item;
+	struct clk *parent, *clk;
+	unsigned long parent_rate;
+
+	clk = mix->hw.clk;
+
+	for (i = 0; i < table_size; i++) {
+		item = &table[i];
+		parent = clk_get_parent_by_index(clk, item->parent_index);
+		parent_rate = __clk_get_rate(parent);
+		if (parent_rate % item->rate) {
+			item->valid = 0;
+		} else {
+			item->divisor = parent_rate / item->rate;
+			item->valid = 1;
+		}
+	}
+}
+
+static int _set_rate(struct mmp_clk_mix *mix, u32 mux_val, u32 div_val,
+			unsigned int change_mux, unsigned int change_div)
+{
+	struct mmp_clk_mix_reg_info *ri = &mix->reg_info;
+	u8 width, shift;
+	u32 mux_div, fc_req;
+	int ret, timeout = 50;
+	unsigned long flags = 0;
+
+	if (!change_mux && !change_div)
+		return -EINVAL;
+
+	if (mix->lock)
+		spin_lock_irqsave(mix->lock, flags);
+
+	if (mix->type == MMP_CLK_MIX_TYPE_V1
+		|| mix->type == MMP_CLK_MIX_TYPE_V2)
+		mux_div = readl(ri->reg_clk_ctrl);
+	else
+		mux_div = readl(ri->reg_clk_sel);
+
+	if (change_div) {
+		width = ri->width_div;
+		shift = ri->shift_div;
+		mux_div &= ~MMP_CLK_BITS_MASK(width, shift);
+		mux_div |= MMP_CLK_BITS_SET_VAL(div_val, width, shift);
+	}
+
+	if (change_mux) {
+		width = ri->width_mux;
+		shift = ri->shift_mux;
+		mux_div &= ~MMP_CLK_BITS_MASK(width, shift);
+		mux_div |= MMP_CLK_BITS_SET_VAL(mux_val, width, shift);
+	}
+
+	if (mix->type == MMP_CLK_MIX_TYPE_V1) {
+		writel(mux_div, ri->reg_clk_ctrl);
+	} else if (mix->type == MMP_CLK_MIX_TYPE_V2) {
+		mux_div |= (1 << ri->bit_fc);
+		writel(mux_div, ri->reg_clk_ctrl);
+
+		do {
+			fc_req = readl(ri->reg_clk_ctrl);
+			timeout--;
+			if (!(fc_req & (1 << ri->bit_fc)))
+				break;
+		} while (timeout);
+
+		if (timeout == 0) {
+			pr_err("%s:%s cannot do frequency change\n",
+				__func__, __clk_get_name(mix->hw.clk));
+			ret = -EBUSY;
+			goto error;
+		}
+	} else {
+		fc_req = readl(ri->reg_clk_ctrl);
+		fc_req |= 1 << ri->bit_fc;
+		writel(fc_req, ri->reg_clk_ctrl);
+		writel(mux_div, ri->reg_clk_sel);
+		fc_req &= ~(1 << ri->bit_fc);
+	}
+
+	ret = 0;
+error:
+	if (mix->lock)
+		spin_unlock_irqrestore(mix->lock, flags);
+
+	return ret;
+}
+
+static long mmp_clk_mix_determine_rate(struct clk_hw *hw, unsigned long rate,
+					unsigned long *best_parent_rate,
+					struct clk_hw **best_parent_clk)
+{
+	struct mmp_clk_mix *mix = to_clk_mix(hw);
+	struct mmp_clk_mix_clk_table *item;
+	struct clk *parent, *parent_best, *mix_clk;
+	unsigned long parent_rate, mix_rate, mix_rate_best, parent_rate_best;
+	unsigned long gap, gap_best;
+	u32 div_val_max;
+	unsigned int div;
+	int i, j;
+
+	mix_clk = hw->clk;
+
+	parent = NULL;
+	mix_rate_best = 0;
+	parent_rate_best = 0;
+	gap_best = rate;
+	parent_best = NULL;
+
+	if (mix->table) {
+		for (i = 0; i < mix->table_size; i++) {
+			item = &mix->table[i];
+			if (item->valid == 0)
+				continue;
+			parent = clk_get_parent_by_index(mix_clk,
+							item->parent_index);
+			parent_rate = __clk_get_rate(parent);
+			mix_rate = parent_rate / item->divisor;
+			gap = abs(mix_rate - rate);
+			if (parent_best == NULL || gap < gap_best) {
+				parent_best = parent;
+				parent_rate_best = parent_rate;
+				mix_rate_best = mix_rate;
+				gap_best = gap;
+				if (gap_best == 0)
+					goto found;
+			}
+		}
+	} else {
+		for (i = 0; i < __clk_get_num_parents(mix_clk); i++) {
+			parent = clk_get_parent_by_index(mix_clk, i);
+			parent_rate = __clk_get_rate(parent);
+			div_val_max = _get_maxdiv(mix);
+			for (j = 0; j < div_val_max; j++) {
+				div = _get_div(mix, j);
+				mix_rate = parent_rate / div;
+				gap = abs(mix_rate - rate);
+				if (parent_best == NULL || gap < gap_best) {
+					parent_best = parent;
+					parent_rate_best = parent_rate;
+					mix_rate_best = mix_rate;
+					gap_best = gap;
+					if (gap_best == 0)
+						goto found;
+				}
+			}
+		}
+	}
+
+found:
+	*best_parent_rate = parent_rate_best;
+	*best_parent_clk = __clk_get_hw(parent_best);
+
+	return mix_rate_best;
+}
+
+static int mmp_clk_mix_set_rate_and_parent(struct clk_hw *hw,
+						unsigned long rate,
+						unsigned long parent_rate,
+						u8 index)
+{
+	struct mmp_clk_mix *mix = to_clk_mix(hw);
+	unsigned int div;
+	u32 div_val, mux_val;
+
+	div = parent_rate / rate;
+	div_val = _get_div_val(mix, div);
+	mux_val = _get_mux_val(mix, index);
+
+	return _set_rate(mix, mux_val, div_val, 1, 1);
+}
+
+static u8 mmp_clk_mix_get_parent(struct clk_hw *hw)
+{
+	struct mmp_clk_mix *mix = to_clk_mix(hw);
+	struct mmp_clk_mix_reg_info *ri = &mix->reg_info;
+	unsigned long flags = 0;
+	u32 mux_div = 0;
+	u8 width, shift;
+	u32 mux_val;
+
+	if (mix->lock)
+		spin_lock_irqsave(mix->lock, flags);
+
+	if (mix->type == MMP_CLK_MIX_TYPE_V1
+		|| mix->type == MMP_CLK_MIX_TYPE_V2)
+		mux_div = readl(ri->reg_clk_ctrl);
+	else
+		mux_div = readl(ri->reg_clk_sel);
+
+	if (mix->lock)
+		spin_unlock_irqrestore(mix->lock, flags);
+
+	width = mix->reg_info.width_mux;
+	shift = mix->reg_info.shift_mux;
+
+	mux_val = MMP_CLK_BITS_GET_VAL(mux_div, width, shift);
+
+	return _get_mux(mix, mux_val);
+}
+
+static unsigned long mmp_clk_mix_recalc_rate(struct clk_hw *hw,
+					unsigned long parent_rate)
+{
+	struct mmp_clk_mix *mix = to_clk_mix(hw);
+	struct mmp_clk_mix_reg_info *ri = &mix->reg_info;
+	unsigned long flags = 0;
+	u32 mux_div = 0;
+	u8 width, shift;
+	unsigned int div;
+
+	if (mix->lock)
+		spin_lock_irqsave(mix->lock, flags);
+
+	if (mix->type == MMP_CLK_MIX_TYPE_V1
+		|| mix->type == MMP_CLK_MIX_TYPE_V2)
+		mux_div = readl(ri->reg_clk_ctrl);
+	else
+		mux_div = readl(ri->reg_clk_sel);
+
+	if (mix->lock)
+		spin_unlock_irqrestore(mix->lock, flags);
+
+	width = mix->reg_info.width_div;
+	shift = mix->reg_info.shift_div;
+
+	div = _get_div(mix, MMP_CLK_BITS_GET_VAL(mux_div, width, shift));
+
+	return parent_rate / div;
+}
+
+static int mmp_clk_set_parent(struct clk_hw *hw, u8 index)
+{
+	struct mmp_clk_mix *mix = to_clk_mix(hw);
+	struct mmp_clk_mix_clk_table *item;
+	int i;
+	u32 div_val, mux_val;
+
+	if (mix->table) {
+		for (i = 0; i < mix->table_size; i++) {
+			item = &mix->table[i];
+			if (item->valid == 0)
+				continue;
+			if (item->parent_index == index)
+				break;
+		}
+		if (i < mix->table_size) {
+			div_val = _get_div_val(mix, item->divisor);
+			mux_val = _get_mux_val(mix, item->parent_index);
+		} else
+			return -EINVAL;
+	} else {
+		mux_val = _get_mux_val(mix, index);
+		div_val = 0;
+	}
+
+	return _set_rate(mix, mux_val, div_val, 1, div_val ? 1 : 0);
+}
+
+static int mmp_clk_set_rate(struct clk_hw *hw, unsigned long rate,
+				unsigned long best_parent_rate)
+{
+	struct mmp_clk_mix *mix = to_clk_mix(hw);
+	struct mmp_clk_mix_clk_table *item;
+	unsigned long parent_rate;
+	unsigned int best_divisor;
+	struct clk *mix_clk, *parent;
+	int i;
+
+	best_divisor = best_parent_rate / rate;
+
+	mix_clk = hw->clk;
+	if (mix->table) {
+		for (i = 0; i < mix->table_size; i++) {
+			item = &mix->table[i];
+			if (item->valid == 0)
+				continue;
+			parent = clk_get_parent_by_index(mix_clk,
+							item->parent_index);
+			parent_rate = __clk_get_rate(parent);
+			if (parent_rate == best_parent_rate
+				&& item->divisor == best_divisor)
+				break;
+		}
+		if (i < mix->table_size)
+			return _set_rate(mix,
+					_get_mux_val(mix, item->parent_index),
+					_get_div_val(mix, item->divisor),
+					1, 1);
+		else
+			return -EINVAL;
+	} else {
+		for (i = 0; i < __clk_get_num_parents(mix_clk); i++) {
+			parent = clk_get_parent_by_index(mix_clk, i);
+			parent_rate = __clk_get_rate(parent);
+			if (parent_rate == best_parent_rate)
+				break;
+		}
+		if (i < __clk_get_num_parents(mix_clk))
+			return _set_rate(mix, _get_mux_val(mix, i),
+					_get_div_val(mix, best_divisor), 1, 1);
+		else
+			return -EINVAL;
+	}
+}
+
+static void mmp_clk_mix_init(struct clk_hw *hw)
+{
+	struct mmp_clk_mix *mix = to_clk_mix(hw);
+
+	if (mix->table)
+		_filter_clk_table(mix, mix->table, mix->table_size);
+}
+
+const struct clk_ops mmp_clk_mix_ops = {
+	.determine_rate = mmp_clk_mix_determine_rate,
+	.set_rate_and_parent = mmp_clk_mix_set_rate_and_parent,
+	.set_rate = mmp_clk_set_rate,
+	.set_parent = mmp_clk_set_parent,
+	.get_parent = mmp_clk_mix_get_parent,
+	.recalc_rate = mmp_clk_mix_recalc_rate,
+	.init = mmp_clk_mix_init,
+};
+
+struct clk *mmp_clk_register_mix(struct device *dev,
+					const char *name,
+					const char **parent_names,
+					u8 num_parents,
+					unsigned long flags,
+					struct mmp_clk_mix_config *config,
+					spinlock_t *lock)
+{
+	struct mmp_clk_mix *mix;
+	struct clk *clk;
+	struct clk_init_data init;
+	size_t table_bytes;
+
+	mix = kzalloc(sizeof(*mix), GFP_KERNEL);
+	if (!mix) {
+		pr_err("%s:%s: could not allocate mmp mix clk\n",
+			__func__, name);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	init.name = name;
+	init.flags = flags | CLK_GET_RATE_NOCACHE;
+	init.parent_names = parent_names;
+	init.num_parents = num_parents;
+	init.ops = &mmp_clk_mix_ops;
+
+	memcpy(&mix->reg_info, &config->reg_info, sizeof(config->reg_info));
+	if (config->table) {
+		table_bytes = sizeof(*config->table) * config->table_size;
+		mix->table = kzalloc(table_bytes, GFP_KERNEL);
+		if (!mix->table) {
+			pr_err("%s:%s: could not allocate mmp mix table\n",
+				__func__, name);
+			kfree(mix);
+			return ERR_PTR(-ENOMEM);
+		}
+		memcpy(mix->table, config->table, table_bytes);
+		mix->table_size = config->table_size;
+	}
+
+	if (config->mux_table) {
+		table_bytes = sizeof(u32) * num_parents;
+		mix->mux_table = kzalloc(table_bytes, GFP_KERNEL);
+		if (!mix->mux_table) {
+			pr_err("%s:%s: could not allocate mmp mix mux-table\n",
+				__func__, name);
+			kfree(mix->table);
+			kfree(mix);
+			return ERR_PTR(-ENOMEM);
+		}
+		memcpy(mix->mux_table, config->mux_table, table_bytes);
+	}
+
+	mix->div_flags = config->div_flags;
+	mix->mux_flags = config->mux_flags;
+	mix->lock = lock;
+	mix->hw.init = &init;
+
+	if (config->reg_info.bit_fc >= 32)
+		mix->type = MMP_CLK_MIX_TYPE_V1;
+	else if (config->reg_info.reg_clk_sel)
+		mix->type = MMP_CLK_MIX_TYPE_V3;
+	else
+		mix->type = MMP_CLK_MIX_TYPE_V2;
+	clk = clk_register(dev, &mix->hw);
+
+	if (IS_ERR(clk)) {
+		kfree(mix->mux_table);
+		kfree(mix->table);
+		kfree(mix);
+	}
+
+	return clk;
+}
diff --git a/drivers/clk/mmp/clk-mmp2.c b/drivers/clk/mmp/clk-mmp2.c
index b2721ca..5c90a42 100644
--- a/drivers/clk/mmp/clk-mmp2.c
+++ b/drivers/clk/mmp/clk-mmp2.c
@@ -54,7 +54,7 @@
 
 static DEFINE_SPINLOCK(clk_lock);
 
-static struct clk_factor_masks uart_factor_masks = {
+static struct mmp_clk_factor_masks uart_factor_masks = {
 	.factor = 2,
 	.num_mask = 0x1fff,
 	.den_mask = 0x1fff,
@@ -62,7 +62,7 @@
 	.den_shift = 0,
 };
 
-static struct clk_factor_tbl uart_factor_tbl[] = {
+static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
 	{.num = 14634, .den = 2165},	/*14.745MHZ */
 	{.num = 3521, .den = 689},	/*19.23MHZ */
 	{.num = 9679, .den = 5728},	/*58.9824MHZ */
@@ -191,7 +191,7 @@
 	clk = mmp_clk_register_factor("uart_pll", "pll1_4", 0,
 				mpmu_base + MPMU_UART_PLL,
 				&uart_factor_masks, uart_factor_tbl,
-				ARRAY_SIZE(uart_factor_tbl));
+				ARRAY_SIZE(uart_factor_tbl), &clk_lock);
 	clk_set_rate(clk, 14745600);
 	clk_register_clkdev(clk, "uart_pll", NULL);
 
diff --git a/drivers/clk/mmp/clk-of-mmp2.c b/drivers/clk/mmp/clk-of-mmp2.c
new file mode 100644
index 0000000..2cbc2b4
--- /dev/null
+++ b/drivers/clk/mmp/clk-of-mmp2.c
@@ -0,0 +1,334 @@
+/*
+ * mmp2 clock framework source file
+ *
+ * Copyright (C) 2012 Marvell
+ * Chao Xie <xiechao.mail@gmail.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/of_address.h>
+
+#include <dt-bindings/clock/marvell,mmp2.h>
+
+#include "clk.h"
+#include "reset.h"
+
+#define APBC_RTC	0x0
+#define APBC_TWSI0	0x4
+#define APBC_TWSI1	0x8
+#define APBC_TWSI2	0xc
+#define APBC_TWSI3	0x10
+#define APBC_TWSI4	0x7c
+#define APBC_TWSI5	0x80
+#define APBC_KPC	0x18
+#define APBC_UART0	0x2c
+#define APBC_UART1	0x30
+#define APBC_UART2	0x34
+#define APBC_UART3	0x88
+#define APBC_GPIO	0x38
+#define APBC_PWM0	0x3c
+#define APBC_PWM1	0x40
+#define APBC_PWM2	0x44
+#define APBC_PWM3	0x48
+#define APBC_SSP0	0x50
+#define APBC_SSP1	0x54
+#define APBC_SSP2	0x58
+#define APBC_SSP3	0x5c
+#define APMU_SDH0	0x54
+#define APMU_SDH1	0x58
+#define APMU_SDH2	0xe8
+#define APMU_SDH3	0xec
+#define APMU_USB	0x5c
+#define APMU_DISP0	0x4c
+#define APMU_DISP1	0x110
+#define APMU_CCIC0	0x50
+#define APMU_CCIC1	0xf4
+#define MPMU_UART_PLL	0x14
+
+struct mmp2_clk_unit {
+	struct mmp_clk_unit unit;
+	void __iomem *mpmu_base;
+	void __iomem *apmu_base;
+	void __iomem *apbc_base;
+};
+
+static struct mmp_param_fixed_rate_clk fixed_rate_clks[] = {
+	{MMP2_CLK_CLK32, "clk32", NULL, CLK_IS_ROOT, 32768},
+	{MMP2_CLK_VCTCXO, "vctcxo", NULL, CLK_IS_ROOT, 26000000},
+	{MMP2_CLK_PLL1, "pll1", NULL, CLK_IS_ROOT, 800000000},
+	{MMP2_CLK_PLL2, "pll2", NULL, CLK_IS_ROOT, 960000000},
+	{MMP2_CLK_USB_PLL, "usb_pll", NULL, CLK_IS_ROOT, 480000000},
+};
+
+static struct mmp_param_fixed_factor_clk fixed_factor_clks[] = {
+	{MMP2_CLK_PLL1_2, "pll1_2", "pll1", 1, 2, 0},
+	{MMP2_CLK_PLL1_4, "pll1_4", "pll1_2", 1, 2, 0},
+	{MMP2_CLK_PLL1_8, "pll1_8", "pll1_4", 1, 2, 0},
+	{MMP2_CLK_PLL1_16, "pll1_16", "pll1_8", 1, 2, 0},
+	{MMP2_CLK_PLL1_20, "pll1_20", "pll1_4", 1, 5, 0},
+	{MMP2_CLK_PLL1_3, "pll1_3", "pll1", 1, 3, 0},
+	{MMP2_CLK_PLL1_6, "pll1_6", "pll1_3", 1, 2, 0},
+	{MMP2_CLK_PLL1_12, "pll1_12", "pll1_6", 1, 2, 0},
+	{MMP2_CLK_PLL2_2, "pll2_2", "pll2", 1, 2, 0},
+	{MMP2_CLK_PLL2_4, "pll2_4", "pll2_2", 1, 2, 0},
+	{MMP2_CLK_PLL2_8, "pll2_8", "pll2_4", 1, 2, 0},
+	{MMP2_CLK_PLL2_16, "pll2_16", "pll2_8", 1, 2, 0},
+	{MMP2_CLK_PLL2_3, "pll2_3", "pll2", 1, 3, 0},
+	{MMP2_CLK_PLL2_6, "pll2_6", "pll2_3", 1, 2, 0},
+	{MMP2_CLK_PLL2_12, "pll2_12", "pll2_6", 1, 2, 0},
+	{MMP2_CLK_VCTCXO_2, "vctcxo_2", "vctcxo", 1, 2, 0},
+	{MMP2_CLK_VCTCXO_4, "vctcxo_4", "vctcxo_2", 1, 2, 0},
+};
+
+static struct mmp_clk_factor_masks uart_factor_masks = {
+	.factor = 2,
+	.num_mask = 0x1fff,
+	.den_mask = 0x1fff,
+	.num_shift = 16,
+	.den_shift = 0,
+};
+
+static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
+	{.num = 14634, .den = 2165},	/*14.745MHZ */
+	{.num = 3521, .den = 689},	/*19.23MHZ */
+	{.num = 9679, .den = 5728},	/*58.9824MHZ */
+	{.num = 15850, .den = 9451},	/*59.429MHZ */
+};
+
+static void mmp2_pll_init(struct mmp2_clk_unit *pxa_unit)
+{
+	struct clk *clk;
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	mmp_register_fixed_rate_clks(unit, fixed_rate_clks,
+					ARRAY_SIZE(fixed_rate_clks));
+
+	mmp_register_fixed_factor_clks(unit, fixed_factor_clks,
+					ARRAY_SIZE(fixed_factor_clks));
+
+	clk = mmp_clk_register_factor("uart_pll", "pll1_4",
+				CLK_SET_RATE_PARENT,
+				pxa_unit->mpmu_base + MPMU_UART_PLL,
+				&uart_factor_masks, uart_factor_tbl,
+				ARRAY_SIZE(uart_factor_tbl), NULL);
+	mmp_clk_add(unit, MMP2_CLK_UART_PLL, clk);
+}
+
+static DEFINE_SPINLOCK(uart0_lock);
+static DEFINE_SPINLOCK(uart1_lock);
+static DEFINE_SPINLOCK(uart2_lock);
+static const char *uart_parent_names[] = {"uart_pll", "vctcxo"};
+
+static DEFINE_SPINLOCK(ssp0_lock);
+static DEFINE_SPINLOCK(ssp1_lock);
+static DEFINE_SPINLOCK(ssp2_lock);
+static DEFINE_SPINLOCK(ssp3_lock);
+static const char *ssp_parent_names[] = {"vctcxo_4", "vctcxo_2", "vctcxo", "pll1_16"};
+
+static DEFINE_SPINLOCK(reset_lock);
+
+static struct mmp_param_mux_clk apbc_mux_clks[] = {
+	{0, "uart0_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART0, 4, 3, 0, &uart0_lock},
+	{0, "uart1_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART1, 4, 3, 0, &uart1_lock},
+	{0, "uart2_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART2, 4, 3, 0, &uart2_lock},
+	{0, "uart3_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART3, 4, 3, 0, &uart2_lock},
+	{0, "ssp0_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP0, 4, 3, 0, &ssp0_lock},
+	{0, "ssp1_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP1, 4, 3, 0, &ssp1_lock},
+	{0, "ssp2_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP2, 4, 3, 0, &ssp2_lock},
+	{0, "ssp3_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP3, 4, 3, 0, &ssp3_lock},
+};
+
+static struct mmp_param_gate_clk apbc_gate_clks[] = {
+	{MMP2_CLK_TWSI0, "twsi0_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_TWSI0, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_TWSI1, "twsi1_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_TWSI1, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_TWSI2, "twsi2_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_TWSI2, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_TWSI3, "twsi3_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_TWSI3, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_TWSI4, "twsi4_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_TWSI4, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_TWSI5, "twsi5_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_TWSI5, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_GPIO, "gpio_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_GPIO, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_KPC, "kpc_clk", "clk32", CLK_SET_RATE_PARENT, APBC_KPC, 0x7, 0x3, 0x0, MMP_CLK_GATE_NEED_DELAY, &reset_lock},
+	{MMP2_CLK_RTC, "rtc_clk", "clk32", CLK_SET_RATE_PARENT, APBC_RTC, 0x87, 0x83, 0x0, MMP_CLK_GATE_NEED_DELAY, &reset_lock},
+	{MMP2_CLK_PWM0, "pwm0_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM0, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_PWM1, "pwm1_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM1, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_PWM2, "pwm2_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM2, 0x7, 0x3, 0x0, 0, &reset_lock},
+	{MMP2_CLK_PWM3, "pwm3_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM3, 0x7, 0x3, 0x0, 0, &reset_lock},
+	/* The gate clocks has mux parent. */
+	{MMP2_CLK_UART0, "uart0_clk", "uart0_mux", CLK_SET_RATE_PARENT, APBC_UART0, 0x7, 0x3, 0x0, 0, &uart0_lock},
+	{MMP2_CLK_UART1, "uart1_clk", "uart1_mux", CLK_SET_RATE_PARENT, APBC_UART1, 0x7, 0x3, 0x0, 0, &uart1_lock},
+	{MMP2_CLK_UART2, "uart2_clk", "uart2_mux", CLK_SET_RATE_PARENT, APBC_UART2, 0x7, 0x3, 0x0, 0, &uart2_lock},
+	{MMP2_CLK_UART3, "uart3_clk", "uart3_mux", CLK_SET_RATE_PARENT, APBC_UART3, 0x7, 0x3, 0x0, 0, &uart2_lock},
+	{MMP2_CLK_SSP0, "ssp0_clk", "ssp0_mux", CLK_SET_RATE_PARENT, APBC_SSP0, 0x7, 0x3, 0x0, 0, &ssp0_lock},
+	{MMP2_CLK_SSP1, "ssp1_clk", "ssp1_mux", CLK_SET_RATE_PARENT, APBC_SSP1, 0x7, 0x3, 0x0, 0, &ssp1_lock},
+	{MMP2_CLK_SSP2, "ssp2_clk", "ssp2_mux", CLK_SET_RATE_PARENT, APBC_SSP2, 0x7, 0x3, 0x0, 0, &ssp2_lock},
+	{MMP2_CLK_SSP3, "ssp3_clk", "ssp3_mux", CLK_SET_RATE_PARENT, APBC_SSP3, 0x7, 0x3, 0x0, 0, &ssp3_lock},
+};
+
+static void mmp2_apb_periph_clk_init(struct mmp2_clk_unit *pxa_unit)
+{
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	mmp_register_mux_clks(unit, apbc_mux_clks, pxa_unit->apbc_base,
+				ARRAY_SIZE(apbc_mux_clks));
+
+	mmp_register_gate_clks(unit, apbc_gate_clks, pxa_unit->apbc_base,
+				ARRAY_SIZE(apbc_gate_clks));
+}
+
+static DEFINE_SPINLOCK(sdh_lock);
+static const char *sdh_parent_names[] = {"pll1_4", "pll2", "usb_pll", "pll1"};
+static struct mmp_clk_mix_config sdh_mix_config = {
+	.reg_info = DEFINE_MIX_REG_INFO(4, 10, 2, 8, 32),
+};
+
+static DEFINE_SPINLOCK(usb_lock);
+
+static DEFINE_SPINLOCK(disp0_lock);
+static DEFINE_SPINLOCK(disp1_lock);
+static const char *disp_parent_names[] = {"pll1", "pll1_16", "pll2", "vctcxo"};
+
+static DEFINE_SPINLOCK(ccic0_lock);
+static DEFINE_SPINLOCK(ccic1_lock);
+static const char *ccic_parent_names[] = {"pll1_2", "pll1_16", "vctcxo"};
+static struct mmp_clk_mix_config ccic0_mix_config = {
+	.reg_info = DEFINE_MIX_REG_INFO(4, 17, 2, 6, 32),
+};
+static struct mmp_clk_mix_config ccic1_mix_config = {
+	.reg_info = DEFINE_MIX_REG_INFO(4, 16, 2, 6, 32),
+};
+
+static struct mmp_param_mux_clk apmu_mux_clks[] = {
+	{MMP2_CLK_DISP0_MUX, "disp0_mux", disp_parent_names, ARRAY_SIZE(disp_parent_names), CLK_SET_RATE_PARENT, APMU_DISP0, 6, 2, 0, &disp0_lock},
+	{MMP2_CLK_DISP1_MUX, "disp1_mux", disp_parent_names, ARRAY_SIZE(disp_parent_names), CLK_SET_RATE_PARENT, APMU_DISP1, 6, 2, 0, &disp1_lock},
+};
+
+static struct mmp_param_div_clk apmu_div_clks[] = {
+	{0, "disp0_div", "disp0_mux", CLK_SET_RATE_PARENT, APMU_DISP0, 8, 4, 0, &disp0_lock},
+	{0, "disp0_sphy_div", "disp0_mux", CLK_SET_RATE_PARENT, APMU_DISP0, 15, 5, 0, &disp0_lock},
+	{0, "disp1_div", "disp1_mux", CLK_SET_RATE_PARENT, APMU_DISP1, 8, 4, 0, &disp1_lock},
+	{0, "ccic0_sphy_div", "ccic0_mix_clk", CLK_SET_RATE_PARENT, APMU_CCIC0, 10, 5, 0, &ccic0_lock},
+	{0, "ccic1_sphy_div", "ccic1_mix_clk", CLK_SET_RATE_PARENT, APMU_CCIC1, 10, 5, 0, &ccic1_lock},
+};
+
+static struct mmp_param_gate_clk apmu_gate_clks[] = {
+	{MMP2_CLK_USB, "usb_clk", "usb_pll", 0, APMU_USB, 0x9, 0x9, 0x0, 0, &usb_lock},
+	/* The gate clocks has mux parent. */
+	{MMP2_CLK_SDH0, "sdh0_clk", "sdh_mix_clk", CLK_SET_RATE_PARENT, APMU_SDH0, 0x1b, 0x1b, 0x0, 0, &sdh_lock},
+	{MMP2_CLK_SDH1, "sdh1_clk", "sdh_mix_clk", CLK_SET_RATE_PARENT, APMU_SDH1, 0x1b, 0x1b, 0x0, 0, &sdh_lock},
+	{MMP2_CLK_SDH1, "sdh2_clk", "sdh_mix_clk", CLK_SET_RATE_PARENT, APMU_SDH2, 0x1b, 0x1b, 0x0, 0, &sdh_lock},
+	{MMP2_CLK_SDH1, "sdh3_clk", "sdh_mix_clk", CLK_SET_RATE_PARENT, APMU_SDH3, 0x1b, 0x1b, 0x0, 0, &sdh_lock},
+	{MMP2_CLK_DISP0, "disp0_clk", "disp0_div", CLK_SET_RATE_PARENT, APMU_DISP0, 0x1b, 0x1b, 0x0, 0, &disp0_lock},
+	{MMP2_CLK_DISP0_SPHY, "disp0_sphy_clk", "disp0_sphy_div", CLK_SET_RATE_PARENT, APMU_DISP0, 0x1024, 0x1024, 0x0, 0, &disp0_lock},
+	{MMP2_CLK_DISP1, "disp1_clk", "disp1_div", CLK_SET_RATE_PARENT, APMU_DISP1, 0x1b, 0x1b, 0x0, 0, &disp1_lock},
+	{MMP2_CLK_CCIC_ARBITER, "ccic_arbiter", "vctcxo", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x1800, 0x1800, 0x0, 0, &ccic0_lock},
+	{MMP2_CLK_CCIC0, "ccic0_clk", "ccic0_mix_clk", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x1b, 0x1b, 0x0, 0, &ccic0_lock},
+	{MMP2_CLK_CCIC0_PHY, "ccic0_phy_clk", "ccic0_mix_clk", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x24, 0x24, 0x0, 0, &ccic0_lock},
+	{MMP2_CLK_CCIC0_SPHY, "ccic0_sphy_clk", "ccic0_sphy_div", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x300, 0x300, 0x0, 0, &ccic0_lock},
+	{MMP2_CLK_CCIC1, "ccic1_clk", "ccic1_mix_clk", CLK_SET_RATE_PARENT, APMU_CCIC1, 0x1b, 0x1b, 0x0, 0, &ccic1_lock},
+	{MMP2_CLK_CCIC1_PHY, "ccic1_phy_clk", "ccic1_mix_clk", CLK_SET_RATE_PARENT, APMU_CCIC1, 0x24, 0x24, 0x0, 0, &ccic1_lock},
+	{MMP2_CLK_CCIC1_SPHY, "ccic1_sphy_clk", "ccic1_sphy_div", CLK_SET_RATE_PARENT, APMU_CCIC1, 0x300, 0x300, 0x0, 0, &ccic1_lock},
+};
+
+static void mmp2_axi_periph_clk_init(struct mmp2_clk_unit *pxa_unit)
+{
+	struct clk *clk;
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	sdh_mix_config.reg_info.reg_clk_ctrl = pxa_unit->apmu_base + APMU_SDH0;
+	clk = mmp_clk_register_mix(NULL, "sdh_mix_clk", sdh_parent_names,
+					ARRAY_SIZE(sdh_parent_names),
+					CLK_SET_RATE_PARENT,
+					&sdh_mix_config, &sdh_lock);
+
+	ccic0_mix_config.reg_info.reg_clk_ctrl = pxa_unit->apmu_base + APMU_CCIC0;
+	clk = mmp_clk_register_mix(NULL, "ccic0_mix_clk", ccic_parent_names,
+					ARRAY_SIZE(ccic_parent_names),
+					CLK_SET_RATE_PARENT,
+					&ccic0_mix_config, &ccic0_lock);
+	mmp_clk_add(unit, MMP2_CLK_CCIC0_MIX, clk);
+
+	ccic1_mix_config.reg_info.reg_clk_ctrl = pxa_unit->apmu_base + APMU_CCIC1;
+	clk = mmp_clk_register_mix(NULL, "ccic1_mix_clk", ccic_parent_names,
+					ARRAY_SIZE(ccic_parent_names),
+					CLK_SET_RATE_PARENT,
+					&ccic1_mix_config, &ccic1_lock);
+	mmp_clk_add(unit, MMP2_CLK_CCIC1_MIX, clk);
+
+	mmp_register_mux_clks(unit, apmu_mux_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_mux_clks));
+
+	mmp_register_div_clks(unit, apmu_div_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_div_clks));
+
+	mmp_register_gate_clks(unit, apmu_gate_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_gate_clks));
+}
+
+static void mmp2_clk_reset_init(struct device_node *np,
+				struct mmp2_clk_unit *pxa_unit)
+{
+	struct mmp_clk_reset_cell *cells;
+	int i, nr_resets;
+
+	nr_resets = ARRAY_SIZE(apbc_gate_clks);
+	cells = kcalloc(nr_resets, sizeof(*cells), GFP_KERNEL);
+	if (!cells)
+		return;
+
+	for (i = 0; i < nr_resets; i++) {
+		cells[i].clk_id = apbc_gate_clks[i].id;
+		cells[i].reg = pxa_unit->apbc_base + apbc_gate_clks[i].offset;
+		cells[i].flags = 0;
+		cells[i].lock = apbc_gate_clks[i].lock;
+		cells[i].bits = 0x4;
+	}
+
+	mmp_clk_reset_register(np, cells, nr_resets);
+}
+
+static void __init mmp2_clk_init(struct device_node *np)
+{
+	struct mmp2_clk_unit *pxa_unit;
+
+	pxa_unit = kzalloc(sizeof(*pxa_unit), GFP_KERNEL);
+	if (!pxa_unit)
+		return;
+
+	pxa_unit->mpmu_base = of_iomap(np, 0);
+	if (!pxa_unit->mpmu_base) {
+		pr_err("failed to map mpmu registers\n");
+		return;
+	}
+
+	pxa_unit->apmu_base = of_iomap(np, 1);
+	if (!pxa_unit->mpmu_base) {
+		pr_err("failed to map apmu registers\n");
+		return;
+	}
+
+	pxa_unit->apbc_base = of_iomap(np, 2);
+	if (!pxa_unit->apbc_base) {
+		pr_err("failed to map apbc registers\n");
+		return;
+	}
+
+	mmp_clk_init(np, &pxa_unit->unit, MMP2_NR_CLKS);
+
+	mmp2_pll_init(pxa_unit);
+
+	mmp2_apb_periph_clk_init(pxa_unit);
+
+	mmp2_axi_periph_clk_init(pxa_unit);
+
+	mmp2_clk_reset_init(np, pxa_unit);
+}
+
+CLK_OF_DECLARE(mmp2_clk, "marvell,mmp2-clock", mmp2_clk_init);
diff --git a/drivers/clk/mmp/clk-of-pxa168.c b/drivers/clk/mmp/clk-of-pxa168.c
new file mode 100644
index 0000000..5b1810d
--- /dev/null
+++ b/drivers/clk/mmp/clk-of-pxa168.c
@@ -0,0 +1,279 @@
+/*
+ * pxa168 clock framework source file
+ *
+ * Copyright (C) 2012 Marvell
+ * Chao Xie <xiechao.mail@gmail.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/of_address.h>
+
+#include <dt-bindings/clock/marvell,pxa168.h>
+
+#include "clk.h"
+#include "reset.h"
+
+#define APBC_RTC	0x28
+#define APBC_TWSI0	0x2c
+#define APBC_KPC	0x30
+#define APBC_UART0	0x0
+#define APBC_UART1	0x4
+#define APBC_GPIO	0x8
+#define APBC_PWM0	0xc
+#define APBC_PWM1	0x10
+#define APBC_PWM2	0x14
+#define APBC_PWM3	0x18
+#define APBC_SSP0	0x81c
+#define APBC_SSP1	0x820
+#define APBC_SSP2	0x84c
+#define APBC_SSP3	0x858
+#define APBC_SSP4	0x85c
+#define APBC_TWSI1	0x6c
+#define APBC_UART2	0x70
+#define APMU_SDH0	0x54
+#define APMU_SDH1	0x58
+#define APMU_USB	0x5c
+#define APMU_DISP0	0x4c
+#define APMU_CCIC0	0x50
+#define APMU_DFC	0x60
+#define MPMU_UART_PLL	0x14
+
+struct pxa168_clk_unit {
+	struct mmp_clk_unit unit;
+	void __iomem *mpmu_base;
+	void __iomem *apmu_base;
+	void __iomem *apbc_base;
+};
+
+static struct mmp_param_fixed_rate_clk fixed_rate_clks[] = {
+	{PXA168_CLK_CLK32, "clk32", NULL, CLK_IS_ROOT, 32768},
+	{PXA168_CLK_VCTCXO, "vctcxo", NULL, CLK_IS_ROOT, 26000000},
+	{PXA168_CLK_PLL1, "pll1", NULL, CLK_IS_ROOT, 624000000},
+};
+
+static struct mmp_param_fixed_factor_clk fixed_factor_clks[] = {
+	{PXA168_CLK_PLL1_2, "pll1_2", "pll1", 1, 2, 0},
+	{PXA168_CLK_PLL1_4, "pll1_4", "pll1_2", 1, 2, 0},
+	{PXA168_CLK_PLL1_8, "pll1_8", "pll1_4", 1, 2, 0},
+	{PXA168_CLK_PLL1_16, "pll1_16", "pll1_8", 1, 2, 0},
+	{PXA168_CLK_PLL1_6, "pll1_6", "pll1_2", 1, 3, 0},
+	{PXA168_CLK_PLL1_12, "pll1_12", "pll1_6", 1, 2, 0},
+	{PXA168_CLK_PLL1_24, "pll1_24", "pll1_12", 1, 2, 0},
+	{PXA168_CLK_PLL1_48, "pll1_48", "pll1_24", 1, 2, 0},
+	{PXA168_CLK_PLL1_96, "pll1_96", "pll1_48", 1, 2, 0},
+	{PXA168_CLK_PLL1_13, "pll1_13", "pll1", 1, 13, 0},
+	{PXA168_CLK_PLL1_13_1_5, "pll1_13_1_5", "pll1_13", 2, 3, 0},
+	{PXA168_CLK_PLL1_2_1_5, "pll1_2_1_5", "pll1_2", 2, 3, 0},
+	{PXA168_CLK_PLL1_3_16, "pll1_3_16", "pll1", 3, 16, 0},
+};
+
+static struct mmp_clk_factor_masks uart_factor_masks = {
+	.factor = 2,
+	.num_mask = 0x1fff,
+	.den_mask = 0x1fff,
+	.num_shift = 16,
+	.den_shift = 0,
+};
+
+static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
+	{.num = 8125, .den = 1536},	/*14.745MHZ */
+};
+
+static void pxa168_pll_init(struct pxa168_clk_unit *pxa_unit)
+{
+	struct clk *clk;
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	mmp_register_fixed_rate_clks(unit, fixed_rate_clks,
+					ARRAY_SIZE(fixed_rate_clks));
+
+	mmp_register_fixed_factor_clks(unit, fixed_factor_clks,
+					ARRAY_SIZE(fixed_factor_clks));
+
+	clk = mmp_clk_register_factor("uart_pll", "pll1_4",
+				CLK_SET_RATE_PARENT,
+				pxa_unit->mpmu_base + MPMU_UART_PLL,
+				&uart_factor_masks, uart_factor_tbl,
+				ARRAY_SIZE(uart_factor_tbl), NULL);
+	mmp_clk_add(unit, PXA168_CLK_UART_PLL, clk);
+}
+
+static DEFINE_SPINLOCK(uart0_lock);
+static DEFINE_SPINLOCK(uart1_lock);
+static DEFINE_SPINLOCK(uart2_lock);
+static const char *uart_parent_names[] = {"pll1_3_16", "uart_pll"};
+
+static DEFINE_SPINLOCK(ssp0_lock);
+static DEFINE_SPINLOCK(ssp1_lock);
+static DEFINE_SPINLOCK(ssp2_lock);
+static DEFINE_SPINLOCK(ssp3_lock);
+static DEFINE_SPINLOCK(ssp4_lock);
+static const char *ssp_parent_names[] = {"pll1_96", "pll1_48", "pll1_24", "pll1_12"};
+
+static DEFINE_SPINLOCK(reset_lock);
+
+static struct mmp_param_mux_clk apbc_mux_clks[] = {
+	{0, "uart0_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART0, 4, 3, 0, &uart0_lock},
+	{0, "uart1_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART1, 4, 3, 0, &uart1_lock},
+	{0, "uart2_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART2, 4, 3, 0, &uart2_lock},
+	{0, "ssp0_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP0, 4, 3, 0, &ssp0_lock},
+	{0, "ssp1_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP1, 4, 3, 0, &ssp1_lock},
+	{0, "ssp2_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP2, 4, 3, 0, &ssp2_lock},
+	{0, "ssp3_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP3, 4, 3, 0, &ssp3_lock},
+	{0, "ssp4_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP4, 4, 3, 0, &ssp4_lock},
+};
+
+static struct mmp_param_gate_clk apbc_gate_clks[] = {
+	{PXA168_CLK_TWSI0, "twsi0_clk", "pll1_13_1_5", CLK_SET_RATE_PARENT, APBC_TWSI0, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA168_CLK_TWSI1, "twsi1_clk", "pll1_13_1_5", CLK_SET_RATE_PARENT, APBC_TWSI1, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA168_CLK_GPIO, "gpio_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_GPIO, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA168_CLK_KPC, "kpc_clk", "clk32", CLK_SET_RATE_PARENT, APBC_KPC, 0x3, 0x3, 0x0, MMP_CLK_GATE_NEED_DELAY, NULL},
+	{PXA168_CLK_RTC, "rtc_clk", "clk32", CLK_SET_RATE_PARENT, APBC_RTC, 0x83, 0x83, 0x0, MMP_CLK_GATE_NEED_DELAY, NULL},
+	{PXA168_CLK_PWM0, "pwm0_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM0, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA168_CLK_PWM1, "pwm1_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM1, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA168_CLK_PWM2, "pwm2_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM2, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA168_CLK_PWM3, "pwm3_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM3, 0x3, 0x3, 0x0, 0, &reset_lock},
+	/* The gate clocks has mux parent. */
+	{PXA168_CLK_UART0, "uart0_clk", "uart0_mux", CLK_SET_RATE_PARENT, APBC_UART0, 0x3, 0x3, 0x0, 0, &uart0_lock},
+	{PXA168_CLK_UART1, "uart1_clk", "uart1_mux", CLK_SET_RATE_PARENT, APBC_UART1, 0x3, 0x3, 0x0, 0, &uart1_lock},
+	{PXA168_CLK_UART2, "uart2_clk", "uart2_mux", CLK_SET_RATE_PARENT, APBC_UART2, 0x3, 0x3, 0x0, 0, &uart2_lock},
+	{PXA168_CLK_SSP0, "ssp0_clk", "ssp0_mux", CLK_SET_RATE_PARENT, APBC_SSP0, 0x3, 0x3, 0x0, 0, &ssp0_lock},
+	{PXA168_CLK_SSP1, "ssp1_clk", "ssp1_mux", CLK_SET_RATE_PARENT, APBC_SSP1, 0x3, 0x3, 0x0, 0, &ssp1_lock},
+	{PXA168_CLK_SSP2, "ssp2_clk", "ssp2_mux", CLK_SET_RATE_PARENT, APBC_SSP2, 0x3, 0x3, 0x0, 0, &ssp2_lock},
+	{PXA168_CLK_SSP3, "ssp3_clk", "ssp3_mux", CLK_SET_RATE_PARENT, APBC_SSP3, 0x3, 0x3, 0x0, 0, &ssp3_lock},
+	{PXA168_CLK_SSP4, "ssp4_clk", "ssp4_mux", CLK_SET_RATE_PARENT, APBC_SSP4, 0x3, 0x3, 0x0, 0, &ssp4_lock},
+};
+
+static void pxa168_apb_periph_clk_init(struct pxa168_clk_unit *pxa_unit)
+{
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	mmp_register_mux_clks(unit, apbc_mux_clks, pxa_unit->apbc_base,
+				ARRAY_SIZE(apbc_mux_clks));
+
+	mmp_register_gate_clks(unit, apbc_gate_clks, pxa_unit->apbc_base,
+				ARRAY_SIZE(apbc_gate_clks));
+
+}
+
+static DEFINE_SPINLOCK(sdh0_lock);
+static DEFINE_SPINLOCK(sdh1_lock);
+static const char *sdh_parent_names[] = {"pll1_12", "pll1_13"};
+
+static DEFINE_SPINLOCK(usb_lock);
+
+static DEFINE_SPINLOCK(disp0_lock);
+static const char *disp_parent_names[] = {"pll1_2", "pll1_12"};
+
+static DEFINE_SPINLOCK(ccic0_lock);
+static const char *ccic_parent_names[] = {"pll1_2", "pll1_12"};
+static const char *ccic_phy_parent_names[] = {"pll1_6", "pll1_12"};
+
+static struct mmp_param_mux_clk apmu_mux_clks[] = {
+	{0, "sdh0_mux", sdh_parent_names, ARRAY_SIZE(sdh_parent_names), CLK_SET_RATE_PARENT, APMU_SDH0, 6, 1, 0, &sdh0_lock},
+	{0, "sdh1_mux", sdh_parent_names, ARRAY_SIZE(sdh_parent_names), CLK_SET_RATE_PARENT, APMU_SDH1, 6, 1, 0, &sdh1_lock},
+	{0, "disp0_mux", disp_parent_names, ARRAY_SIZE(disp_parent_names), CLK_SET_RATE_PARENT, APMU_DISP0, 6, 1, 0, &disp0_lock},
+	{0, "ccic0_mux", ccic_parent_names, ARRAY_SIZE(ccic_parent_names), CLK_SET_RATE_PARENT, APMU_CCIC0, 6, 1, 0, &ccic0_lock},
+	{0, "ccic0_phy_mux", ccic_phy_parent_names, ARRAY_SIZE(ccic_phy_parent_names), CLK_SET_RATE_PARENT, APMU_CCIC0, 7, 1, 0, &ccic0_lock},
+};
+
+static struct mmp_param_div_clk apmu_div_clks[] = {
+	{0, "ccic0_sphy_div", "ccic0_mux", CLK_SET_RATE_PARENT, APMU_CCIC0, 10, 5, 0, &ccic0_lock},
+};
+
+static struct mmp_param_gate_clk apmu_gate_clks[] = {
+	{PXA168_CLK_DFC, "dfc_clk", "pll1_4", CLK_SET_RATE_PARENT, APMU_DFC, 0x19b, 0x19b, 0x0, 0, NULL},
+	{PXA168_CLK_USB, "usb_clk", "usb_pll", 0, APMU_USB, 0x9, 0x9, 0x0, 0, &usb_lock},
+	{PXA168_CLK_SPH, "sph_clk", "usb_pll", 0, APMU_USB, 0x12, 0x12, 0x0, 0, &usb_lock},
+	/* The gate clocks has mux parent. */
+	{PXA168_CLK_SDH0, "sdh0_clk", "sdh0_mux", CLK_SET_RATE_PARENT, APMU_SDH0, 0x1b, 0x1b, 0x0, 0, &sdh0_lock},
+	{PXA168_CLK_SDH1, "sdh1_clk", "sdh1_mux", CLK_SET_RATE_PARENT, APMU_SDH1, 0x1b, 0x1b, 0x0, 0, &sdh1_lock},
+	{PXA168_CLK_DISP0, "disp0_clk", "disp0_mux", CLK_SET_RATE_PARENT, APMU_DISP0, 0x1b, 0x1b, 0x0, 0, &disp0_lock},
+	{PXA168_CLK_CCIC0, "ccic0_clk", "ccic0_mux", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x1b, 0x1b, 0x0, 0, &ccic0_lock},
+	{PXA168_CLK_CCIC0_PHY, "ccic0_phy_clk", "ccic0_phy_mux", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x24, 0x24, 0x0, 0, &ccic0_lock},
+	{PXA168_CLK_CCIC0_SPHY, "ccic0_sphy_clk", "ccic0_sphy_div", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x300, 0x300, 0x0, 0, &ccic0_lock},
+};
+
+static void pxa168_axi_periph_clk_init(struct pxa168_clk_unit *pxa_unit)
+{
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	mmp_register_mux_clks(unit, apmu_mux_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_mux_clks));
+
+	mmp_register_div_clks(unit, apmu_div_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_div_clks));
+
+	mmp_register_gate_clks(unit, apmu_gate_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_gate_clks));
+}
+
+static void pxa168_clk_reset_init(struct device_node *np,
+				struct pxa168_clk_unit *pxa_unit)
+{
+	struct mmp_clk_reset_cell *cells;
+	int i, nr_resets;
+
+	nr_resets = ARRAY_SIZE(apbc_gate_clks);
+	cells = kcalloc(nr_resets, sizeof(*cells), GFP_KERNEL);
+	if (!cells)
+		return;
+
+	for (i = 0; i < nr_resets; i++) {
+		cells[i].clk_id = apbc_gate_clks[i].id;
+		cells[i].reg = pxa_unit->apbc_base + apbc_gate_clks[i].offset;
+		cells[i].flags = 0;
+		cells[i].lock = apbc_gate_clks[i].lock;
+		cells[i].bits = 0x4;
+	}
+
+	mmp_clk_reset_register(np, cells, nr_resets);
+}
+
+static void __init pxa168_clk_init(struct device_node *np)
+{
+	struct pxa168_clk_unit *pxa_unit;
+
+	pxa_unit = kzalloc(sizeof(*pxa_unit), GFP_KERNEL);
+	if (!pxa_unit)
+		return;
+
+	pxa_unit->mpmu_base = of_iomap(np, 0);
+	if (!pxa_unit->mpmu_base) {
+		pr_err("failed to map mpmu registers\n");
+		return;
+	}
+
+	pxa_unit->apmu_base = of_iomap(np, 1);
+	if (!pxa_unit->mpmu_base) {
+		pr_err("failed to map apmu registers\n");
+		return;
+	}
+
+	pxa_unit->apbc_base = of_iomap(np, 2);
+	if (!pxa_unit->apbc_base) {
+		pr_err("failed to map apbc registers\n");
+		return;
+	}
+
+	mmp_clk_init(np, &pxa_unit->unit, PXA168_NR_CLKS);
+
+	pxa168_pll_init(pxa_unit);
+
+	pxa168_apb_periph_clk_init(pxa_unit);
+
+	pxa168_axi_periph_clk_init(pxa_unit);
+
+	pxa168_clk_reset_init(np, pxa_unit);
+}
+
+CLK_OF_DECLARE(pxa168_clk, "marvell,pxa168-clock", pxa168_clk_init);
diff --git a/drivers/clk/mmp/clk-of-pxa910.c b/drivers/clk/mmp/clk-of-pxa910.c
new file mode 100644
index 0000000..5e3c80d
--- /dev/null
+++ b/drivers/clk/mmp/clk-of-pxa910.c
@@ -0,0 +1,301 @@
+/*
+ * pxa910 clock framework source file
+ *
+ * Copyright (C) 2012 Marvell
+ * Chao Xie <xiechao.mail@gmail.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/of_address.h>
+
+#include <dt-bindings/clock/marvell,pxa910.h>
+
+#include "clk.h"
+#include "reset.h"
+
+#define APBC_RTC	0x28
+#define APBC_TWSI0	0x2c
+#define APBC_KPC	0x18
+#define APBC_UART0	0x0
+#define APBC_UART1	0x4
+#define APBC_GPIO	0x8
+#define APBC_PWM0	0xc
+#define APBC_PWM1	0x10
+#define APBC_PWM2	0x14
+#define APBC_PWM3	0x18
+#define APBC_SSP0	0x1c
+#define APBC_SSP1	0x20
+#define APBC_SSP2	0x4c
+#define APBCP_TWSI1	0x28
+#define APBCP_UART2	0x1c
+#define APMU_SDH0	0x54
+#define APMU_SDH1	0x58
+#define APMU_USB	0x5c
+#define APMU_DISP0	0x4c
+#define APMU_CCIC0	0x50
+#define APMU_DFC	0x60
+#define MPMU_UART_PLL	0x14
+
+struct pxa910_clk_unit {
+	struct mmp_clk_unit unit;
+	void __iomem *mpmu_base;
+	void __iomem *apmu_base;
+	void __iomem *apbc_base;
+	void __iomem *apbcp_base;
+};
+
+static struct mmp_param_fixed_rate_clk fixed_rate_clks[] = {
+	{PXA910_CLK_CLK32, "clk32", NULL, CLK_IS_ROOT, 32768},
+	{PXA910_CLK_VCTCXO, "vctcxo", NULL, CLK_IS_ROOT, 26000000},
+	{PXA910_CLK_PLL1, "pll1", NULL, CLK_IS_ROOT, 624000000},
+};
+
+static struct mmp_param_fixed_factor_clk fixed_factor_clks[] = {
+	{PXA910_CLK_PLL1_2, "pll1_2", "pll1", 1, 2, 0},
+	{PXA910_CLK_PLL1_4, "pll1_4", "pll1_2", 1, 2, 0},
+	{PXA910_CLK_PLL1_8, "pll1_8", "pll1_4", 1, 2, 0},
+	{PXA910_CLK_PLL1_16, "pll1_16", "pll1_8", 1, 2, 0},
+	{PXA910_CLK_PLL1_6, "pll1_6", "pll1_2", 1, 3, 0},
+	{PXA910_CLK_PLL1_12, "pll1_12", "pll1_6", 1, 2, 0},
+	{PXA910_CLK_PLL1_24, "pll1_24", "pll1_12", 1, 2, 0},
+	{PXA910_CLK_PLL1_48, "pll1_48", "pll1_24", 1, 2, 0},
+	{PXA910_CLK_PLL1_96, "pll1_96", "pll1_48", 1, 2, 0},
+	{PXA910_CLK_PLL1_13, "pll1_13", "pll1", 1, 13, 0},
+	{PXA910_CLK_PLL1_13_1_5, "pll1_13_1_5", "pll1_13", 2, 3, 0},
+	{PXA910_CLK_PLL1_2_1_5, "pll1_2_1_5", "pll1_2", 2, 3, 0},
+	{PXA910_CLK_PLL1_3_16, "pll1_3_16", "pll1", 3, 16, 0},
+};
+
+static struct mmp_clk_factor_masks uart_factor_masks = {
+	.factor = 2,
+	.num_mask = 0x1fff,
+	.den_mask = 0x1fff,
+	.num_shift = 16,
+	.den_shift = 0,
+};
+
+static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
+	{.num = 8125, .den = 1536},	/*14.745MHZ */
+};
+
+static void pxa910_pll_init(struct pxa910_clk_unit *pxa_unit)
+{
+	struct clk *clk;
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	mmp_register_fixed_rate_clks(unit, fixed_rate_clks,
+					ARRAY_SIZE(fixed_rate_clks));
+
+	mmp_register_fixed_factor_clks(unit, fixed_factor_clks,
+					ARRAY_SIZE(fixed_factor_clks));
+
+	clk = mmp_clk_register_factor("uart_pll", "pll1_4",
+				CLK_SET_RATE_PARENT,
+				pxa_unit->mpmu_base + MPMU_UART_PLL,
+				&uart_factor_masks, uart_factor_tbl,
+				ARRAY_SIZE(uart_factor_tbl), NULL);
+	mmp_clk_add(unit, PXA910_CLK_UART_PLL, clk);
+}
+
+static DEFINE_SPINLOCK(uart0_lock);
+static DEFINE_SPINLOCK(uart1_lock);
+static DEFINE_SPINLOCK(uart2_lock);
+static const char *uart_parent_names[] = {"pll1_3_16", "uart_pll"};
+
+static DEFINE_SPINLOCK(ssp0_lock);
+static DEFINE_SPINLOCK(ssp1_lock);
+static const char *ssp_parent_names[] = {"pll1_96", "pll1_48", "pll1_24", "pll1_12"};
+
+static DEFINE_SPINLOCK(reset_lock);
+
+static struct mmp_param_mux_clk apbc_mux_clks[] = {
+	{0, "uart0_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART0, 4, 3, 0, &uart0_lock},
+	{0, "uart1_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBC_UART1, 4, 3, 0, &uart1_lock},
+	{0, "ssp0_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP0, 4, 3, 0, &ssp0_lock},
+	{0, "ssp1_mux", ssp_parent_names, ARRAY_SIZE(ssp_parent_names), CLK_SET_RATE_PARENT, APBC_SSP1, 4, 3, 0, &ssp1_lock},
+};
+
+static struct mmp_param_mux_clk apbcp_mux_clks[] = {
+	{0, "uart2_mux", uart_parent_names, ARRAY_SIZE(uart_parent_names), CLK_SET_RATE_PARENT, APBCP_UART2, 4, 3, 0, &uart2_lock},
+};
+
+static struct mmp_param_gate_clk apbc_gate_clks[] = {
+	{PXA910_CLK_TWSI0, "twsi0_clk", "pll1_13_1_5", CLK_SET_RATE_PARENT, APBC_TWSI0, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA910_CLK_GPIO, "gpio_clk", "vctcxo", CLK_SET_RATE_PARENT, APBC_GPIO, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA910_CLK_KPC, "kpc_clk", "clk32", CLK_SET_RATE_PARENT, APBC_KPC, 0x3, 0x3, 0x0, MMP_CLK_GATE_NEED_DELAY, NULL},
+	{PXA910_CLK_RTC, "rtc_clk", "clk32", CLK_SET_RATE_PARENT, APBC_RTC, 0x83, 0x83, 0x0, MMP_CLK_GATE_NEED_DELAY, NULL},
+	{PXA910_CLK_PWM0, "pwm0_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM0, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA910_CLK_PWM1, "pwm1_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM1, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA910_CLK_PWM2, "pwm2_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM2, 0x3, 0x3, 0x0, 0, &reset_lock},
+	{PXA910_CLK_PWM3, "pwm3_clk", "pll1_48", CLK_SET_RATE_PARENT, APBC_PWM3, 0x3, 0x3, 0x0, 0, &reset_lock},
+	/* The gate clocks has mux parent. */
+	{PXA910_CLK_UART0, "uart0_clk", "uart0_mux", CLK_SET_RATE_PARENT, APBC_UART0, 0x3, 0x3, 0x0, 0, &uart0_lock},
+	{PXA910_CLK_UART1, "uart1_clk", "uart1_mux", CLK_SET_RATE_PARENT, APBC_UART1, 0x3, 0x3, 0x0, 0, &uart1_lock},
+	{PXA910_CLK_SSP0, "ssp0_clk", "ssp0_mux", CLK_SET_RATE_PARENT, APBC_SSP0, 0x3, 0x3, 0x0, 0, &ssp0_lock},
+	{PXA910_CLK_SSP1, "ssp1_clk", "ssp1_mux", CLK_SET_RATE_PARENT, APBC_SSP1, 0x3, 0x3, 0x0, 0, &ssp1_lock},
+};
+
+static struct mmp_param_gate_clk apbcp_gate_clks[] = {
+	{PXA910_CLK_TWSI1, "twsi1_clk", "pll1_13_1_5", CLK_SET_RATE_PARENT, APBCP_TWSI1, 0x3, 0x3, 0x0, 0, &reset_lock},
+	/* The gate clocks has mux parent. */
+	{PXA910_CLK_UART2, "uart2_clk", "uart2_mux", CLK_SET_RATE_PARENT, APBCP_UART2, 0x3, 0x3, 0x0, 0, &uart2_lock},
+};
+
+static void pxa910_apb_periph_clk_init(struct pxa910_clk_unit *pxa_unit)
+{
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	mmp_register_mux_clks(unit, apbc_mux_clks, pxa_unit->apbc_base,
+				ARRAY_SIZE(apbc_mux_clks));
+
+	mmp_register_mux_clks(unit, apbcp_mux_clks, pxa_unit->apbcp_base,
+				ARRAY_SIZE(apbcp_mux_clks));
+
+	mmp_register_gate_clks(unit, apbc_gate_clks, pxa_unit->apbc_base,
+				ARRAY_SIZE(apbc_gate_clks));
+
+	mmp_register_gate_clks(unit, apbcp_gate_clks, pxa_unit->apbcp_base,
+				ARRAY_SIZE(apbcp_gate_clks));
+}
+
+static DEFINE_SPINLOCK(sdh0_lock);
+static DEFINE_SPINLOCK(sdh1_lock);
+static const char *sdh_parent_names[] = {"pll1_12", "pll1_13"};
+
+static DEFINE_SPINLOCK(usb_lock);
+
+static DEFINE_SPINLOCK(disp0_lock);
+static const char *disp_parent_names[] = {"pll1_2", "pll1_12"};
+
+static DEFINE_SPINLOCK(ccic0_lock);
+static const char *ccic_parent_names[] = {"pll1_2", "pll1_12"};
+static const char *ccic_phy_parent_names[] = {"pll1_6", "pll1_12"};
+
+static struct mmp_param_mux_clk apmu_mux_clks[] = {
+	{0, "sdh0_mux", sdh_parent_names, ARRAY_SIZE(sdh_parent_names), CLK_SET_RATE_PARENT, APMU_SDH0, 6, 1, 0, &sdh0_lock},
+	{0, "sdh1_mux", sdh_parent_names, ARRAY_SIZE(sdh_parent_names), CLK_SET_RATE_PARENT, APMU_SDH1, 6, 1, 0, &sdh1_lock},
+	{0, "disp0_mux", disp_parent_names, ARRAY_SIZE(disp_parent_names), CLK_SET_RATE_PARENT, APMU_DISP0, 6, 1, 0, &disp0_lock},
+	{0, "ccic0_mux", ccic_parent_names, ARRAY_SIZE(ccic_parent_names), CLK_SET_RATE_PARENT, APMU_CCIC0, 6, 1, 0, &ccic0_lock},
+	{0, "ccic0_phy_mux", ccic_phy_parent_names, ARRAY_SIZE(ccic_phy_parent_names), CLK_SET_RATE_PARENT, APMU_CCIC0, 7, 1, 0, &ccic0_lock},
+};
+
+static struct mmp_param_div_clk apmu_div_clks[] = {
+	{0, "ccic0_sphy_div", "ccic0_mux", CLK_SET_RATE_PARENT, APMU_CCIC0, 10, 5, 0, &ccic0_lock},
+};
+
+static struct mmp_param_gate_clk apmu_gate_clks[] = {
+	{PXA910_CLK_DFC, "dfc_clk", "pll1_4", CLK_SET_RATE_PARENT, APMU_DFC, 0x19b, 0x19b, 0x0, 0, NULL},
+	{PXA910_CLK_USB, "usb_clk", "usb_pll", 0, APMU_USB, 0x9, 0x9, 0x0, 0, &usb_lock},
+	{PXA910_CLK_SPH, "sph_clk", "usb_pll", 0, APMU_USB, 0x12, 0x12, 0x0, 0, &usb_lock},
+	/* The gate clocks has mux parent. */
+	{PXA910_CLK_SDH0, "sdh0_clk", "sdh0_mux", CLK_SET_RATE_PARENT, APMU_SDH0, 0x1b, 0x1b, 0x0, 0, &sdh0_lock},
+	{PXA910_CLK_SDH1, "sdh1_clk", "sdh1_mux", CLK_SET_RATE_PARENT, APMU_SDH1, 0x1b, 0x1b, 0x0, 0, &sdh1_lock},
+	{PXA910_CLK_DISP0, "disp0_clk", "disp0_mux", CLK_SET_RATE_PARENT, APMU_DISP0, 0x1b, 0x1b, 0x0, 0, &disp0_lock},
+	{PXA910_CLK_CCIC0, "ccic0_clk", "ccic0_mux", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x1b, 0x1b, 0x0, 0, &ccic0_lock},
+	{PXA910_CLK_CCIC0_PHY, "ccic0_phy_clk", "ccic0_phy_mux", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x24, 0x24, 0x0, 0, &ccic0_lock},
+	{PXA910_CLK_CCIC0_SPHY, "ccic0_sphy_clk", "ccic0_sphy_div", CLK_SET_RATE_PARENT, APMU_CCIC0, 0x300, 0x300, 0x0, 0, &ccic0_lock},
+};
+
+static void pxa910_axi_periph_clk_init(struct pxa910_clk_unit *pxa_unit)
+{
+	struct mmp_clk_unit *unit = &pxa_unit->unit;
+
+	mmp_register_mux_clks(unit, apmu_mux_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_mux_clks));
+
+	mmp_register_div_clks(unit, apmu_div_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_div_clks));
+
+	mmp_register_gate_clks(unit, apmu_gate_clks, pxa_unit->apmu_base,
+				ARRAY_SIZE(apmu_gate_clks));
+}
+
+static void pxa910_clk_reset_init(struct device_node *np,
+				struct pxa910_clk_unit *pxa_unit)
+{
+	struct mmp_clk_reset_cell *cells;
+	int i, base, nr_resets_apbc, nr_resets_apbcp, nr_resets;
+
+	nr_resets_apbc = ARRAY_SIZE(apbc_gate_clks);
+	nr_resets_apbcp = ARRAY_SIZE(apbcp_gate_clks);
+	nr_resets = nr_resets_apbc + nr_resets_apbcp;
+	cells = kcalloc(nr_resets, sizeof(*cells), GFP_KERNEL);
+	if (!cells)
+		return;
+
+	base = 0;
+	for (i = 0; i < nr_resets_apbc; i++) {
+		cells[base + i].clk_id = apbc_gate_clks[i].id;
+		cells[base + i].reg =
+			pxa_unit->apbc_base + apbc_gate_clks[i].offset;
+		cells[base + i].flags = 0;
+		cells[base + i].lock = apbc_gate_clks[i].lock;
+		cells[base + i].bits = 0x4;
+	}
+
+	base = nr_resets_apbc;
+	for (i = 0; i < nr_resets_apbcp; i++) {
+		cells[base + i].clk_id = apbcp_gate_clks[i].id;
+		cells[base + i].reg =
+			pxa_unit->apbc_base + apbc_gate_clks[i].offset;
+		cells[base + i].flags = 0;
+		cells[base + i].lock = apbc_gate_clks[i].lock;
+		cells[base + i].bits = 0x4;
+	}
+
+	mmp_clk_reset_register(np, cells, nr_resets);
+}
+
+static void __init pxa910_clk_init(struct device_node *np)
+{
+	struct pxa910_clk_unit *pxa_unit;
+
+	pxa_unit = kzalloc(sizeof(*pxa_unit), GFP_KERNEL);
+	if (!pxa_unit)
+		return;
+
+	pxa_unit->mpmu_base = of_iomap(np, 0);
+	if (!pxa_unit->mpmu_base) {
+		pr_err("failed to map mpmu registers\n");
+		return;
+	}
+
+	pxa_unit->apmu_base = of_iomap(np, 1);
+	if (!pxa_unit->mpmu_base) {
+		pr_err("failed to map apmu registers\n");
+		return;
+	}
+
+	pxa_unit->apbc_base = of_iomap(np, 2);
+	if (!pxa_unit->apbc_base) {
+		pr_err("failed to map apbc registers\n");
+		return;
+	}
+
+	pxa_unit->apbcp_base = of_iomap(np, 3);
+	if (!pxa_unit->mpmu_base) {
+		pr_err("failed to map apbcp registers\n");
+		return;
+	}
+
+	mmp_clk_init(np, &pxa_unit->unit, PXA910_NR_CLKS);
+
+	pxa910_pll_init(pxa_unit);
+
+	pxa910_apb_periph_clk_init(pxa_unit);
+
+	pxa910_axi_periph_clk_init(pxa_unit);
+
+	pxa910_clk_reset_init(np, pxa_unit);
+}
+
+CLK_OF_DECLARE(pxa910_clk, "marvell,pxa910-clock", pxa910_clk_init);
diff --git a/drivers/clk/mmp/clk-pxa168.c b/drivers/clk/mmp/clk-pxa168.c
index 014396b..93e967c 100644
--- a/drivers/clk/mmp/clk-pxa168.c
+++ b/drivers/clk/mmp/clk-pxa168.c
@@ -47,7 +47,7 @@
 
 static DEFINE_SPINLOCK(clk_lock);
 
-static struct clk_factor_masks uart_factor_masks = {
+static struct mmp_clk_factor_masks uart_factor_masks = {
 	.factor = 2,
 	.num_mask = 0x1fff,
 	.den_mask = 0x1fff,
@@ -55,7 +55,7 @@
 	.den_shift = 0,
 };
 
-static struct clk_factor_tbl uart_factor_tbl[] = {
+static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
 	{.num = 8125, .den = 1536},	/*14.745MHZ */
 };
 
@@ -158,7 +158,7 @@
 	uart_pll = mmp_clk_register_factor("uart_pll", "pll1_4", 0,
 				mpmu_base + MPMU_UART_PLL,
 				&uart_factor_masks, uart_factor_tbl,
-				ARRAY_SIZE(uart_factor_tbl));
+				ARRAY_SIZE(uart_factor_tbl), &clk_lock);
 	clk_set_rate(uart_pll, 14745600);
 	clk_register_clkdev(uart_pll, "uart_pll", NULL);
 
diff --git a/drivers/clk/mmp/clk-pxa910.c b/drivers/clk/mmp/clk-pxa910.c
index 9efc6a4..993abcd 100644
--- a/drivers/clk/mmp/clk-pxa910.c
+++ b/drivers/clk/mmp/clk-pxa910.c
@@ -45,7 +45,7 @@
 
 static DEFINE_SPINLOCK(clk_lock);
 
-static struct clk_factor_masks uart_factor_masks = {
+static struct mmp_clk_factor_masks uart_factor_masks = {
 	.factor = 2,
 	.num_mask = 0x1fff,
 	.den_mask = 0x1fff,
@@ -53,7 +53,7 @@
 	.den_shift = 0,
 };
 
-static struct clk_factor_tbl uart_factor_tbl[] = {
+static struct mmp_clk_factor_tbl uart_factor_tbl[] = {
 	{.num = 8125, .den = 1536},	/*14.745MHZ */
 };
 
@@ -163,7 +163,7 @@
 	uart_pll =  mmp_clk_register_factor("uart_pll", "pll1_4", 0,
 				mpmu_base + MPMU_UART_PLL,
 				&uart_factor_masks, uart_factor_tbl,
-				ARRAY_SIZE(uart_factor_tbl));
+				ARRAY_SIZE(uart_factor_tbl), &clk_lock);
 	clk_set_rate(uart_pll, 14745600);
 	clk_register_clkdev(uart_pll, "uart_pll", NULL);
 
diff --git a/drivers/clk/mmp/clk.c b/drivers/clk/mmp/clk.c
new file mode 100644
index 0000000..cf038ef
--- /dev/null
+++ b/drivers/clk/mmp/clk.c
@@ -0,0 +1,192 @@
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/clkdev.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+
+#include "clk.h"
+
+void mmp_clk_init(struct device_node *np, struct mmp_clk_unit *unit,
+		int nr_clks)
+{
+	static struct clk **clk_table;
+
+	clk_table = kcalloc(nr_clks, sizeof(struct clk *), GFP_KERNEL);
+	if (!clk_table)
+		return;
+
+	unit->clk_table = clk_table;
+	unit->nr_clks = nr_clks;
+	unit->clk_data.clks = clk_table;
+	unit->clk_data.clk_num = nr_clks;
+	of_clk_add_provider(np, of_clk_src_onecell_get, &unit->clk_data);
+}
+
+void mmp_register_fixed_rate_clks(struct mmp_clk_unit *unit,
+				struct mmp_param_fixed_rate_clk *clks,
+				int size)
+{
+	int i;
+	struct clk *clk;
+
+	for (i = 0; i < size; i++) {
+		clk = clk_register_fixed_rate(NULL, clks[i].name,
+					clks[i].parent_name,
+					clks[i].flags,
+					clks[i].fixed_rate);
+		if (IS_ERR(clk)) {
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			continue;
+		}
+		if (clks[i].id)
+			unit->clk_table[clks[i].id] = clk;
+	}
+}
+
+void mmp_register_fixed_factor_clks(struct mmp_clk_unit *unit,
+				struct mmp_param_fixed_factor_clk *clks,
+				int size)
+{
+	struct clk *clk;
+	int i;
+
+	for (i = 0; i < size; i++) {
+		clk = clk_register_fixed_factor(NULL, clks[i].name,
+						clks[i].parent_name,
+						clks[i].flags, clks[i].mult,
+						clks[i].div);
+		if (IS_ERR(clk)) {
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			continue;
+		}
+		if (clks[i].id)
+			unit->clk_table[clks[i].id] = clk;
+	}
+}
+
+void mmp_register_general_gate_clks(struct mmp_clk_unit *unit,
+				struct mmp_param_general_gate_clk *clks,
+				void __iomem *base, int size)
+{
+	struct clk *clk;
+	int i;
+
+	for (i = 0; i < size; i++) {
+		clk = clk_register_gate(NULL, clks[i].name,
+					clks[i].parent_name,
+					clks[i].flags,
+					base + clks[i].offset,
+					clks[i].bit_idx,
+					clks[i].gate_flags,
+					clks[i].lock);
+
+		if (IS_ERR(clk)) {
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			continue;
+		}
+		if (clks[i].id)
+			unit->clk_table[clks[i].id] = clk;
+	}
+}
+
+void mmp_register_gate_clks(struct mmp_clk_unit *unit,
+			struct mmp_param_gate_clk *clks,
+			void __iomem *base, int size)
+{
+	struct clk *clk;
+	int i;
+
+	for (i = 0; i < size; i++) {
+		clk = mmp_clk_register_gate(NULL, clks[i].name,
+					clks[i].parent_name,
+					clks[i].flags,
+					base + clks[i].offset,
+					clks[i].mask,
+					clks[i].val_enable,
+					clks[i].val_disable,
+					clks[i].gate_flags,
+					clks[i].lock);
+
+		if (IS_ERR(clk)) {
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			continue;
+		}
+		if (clks[i].id)
+			unit->clk_table[clks[i].id] = clk;
+	}
+}
+
+void mmp_register_mux_clks(struct mmp_clk_unit *unit,
+			struct mmp_param_mux_clk *clks,
+			void __iomem *base, int size)
+{
+	struct clk *clk;
+	int i;
+
+	for (i = 0; i < size; i++) {
+		clk = clk_register_mux(NULL, clks[i].name,
+					clks[i].parent_name,
+					clks[i].num_parents,
+					clks[i].flags,
+					base + clks[i].offset,
+					clks[i].shift,
+					clks[i].width,
+					clks[i].mux_flags,
+					clks[i].lock);
+
+		if (IS_ERR(clk)) {
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			continue;
+		}
+		if (clks[i].id)
+			unit->clk_table[clks[i].id] = clk;
+	}
+}
+
+void mmp_register_div_clks(struct mmp_clk_unit *unit,
+			struct mmp_param_div_clk *clks,
+			void __iomem *base, int size)
+{
+	struct clk *clk;
+	int i;
+
+	for (i = 0; i < size; i++) {
+		clk = clk_register_divider(NULL, clks[i].name,
+					clks[i].parent_name,
+					clks[i].flags,
+					base + clks[i].offset,
+					clks[i].shift,
+					clks[i].width,
+					clks[i].div_flags,
+					clks[i].lock);
+
+		if (IS_ERR(clk)) {
+			pr_err("%s: failed to register clock %s\n",
+			       __func__, clks[i].name);
+			continue;
+		}
+		if (clks[i].id)
+			unit->clk_table[clks[i].id] = clk;
+	}
+}
+
+void mmp_clk_add(struct mmp_clk_unit *unit, unsigned int id,
+			struct clk *clk)
+{
+	if (IS_ERR_OR_NULL(clk)) {
+		pr_err("CLK %d has invalid pointer %p\n", id, clk);
+		return;
+	}
+	if (id > unit->nr_clks) {
+		pr_err("CLK %d is invalid\n", id);
+		return;
+	}
+
+	unit->clk_table[id] = clk;
+}
diff --git a/drivers/clk/mmp/clk.h b/drivers/clk/mmp/clk.h
index ab86dd4..adf9b71 100644
--- a/drivers/clk/mmp/clk.h
+++ b/drivers/clk/mmp/clk.h
@@ -7,19 +7,123 @@
 #define APBC_NO_BUS_CTRL	BIT(0)
 #define APBC_POWER_CTRL		BIT(1)
 
-struct clk_factor_masks {
-	unsigned int	factor;
-	unsigned int	num_mask;
-	unsigned int	den_mask;
-	unsigned int	num_shift;
-	unsigned int	den_shift;
+
+/* Clock type "factor" */
+struct mmp_clk_factor_masks {
+	unsigned int factor;
+	unsigned int num_mask;
+	unsigned int den_mask;
+	unsigned int num_shift;
+	unsigned int den_shift;
 };
 
-struct clk_factor_tbl {
+struct mmp_clk_factor_tbl {
 	unsigned int num;
 	unsigned int den;
 };
 
+struct mmp_clk_factor {
+	struct clk_hw hw;
+	void __iomem *base;
+	struct mmp_clk_factor_masks *masks;
+	struct mmp_clk_factor_tbl *ftbl;
+	unsigned int ftbl_cnt;
+	spinlock_t *lock;
+};
+
+extern struct clk *mmp_clk_register_factor(const char *name,
+		const char *parent_name, unsigned long flags,
+		void __iomem *base, struct mmp_clk_factor_masks *masks,
+		struct mmp_clk_factor_tbl *ftbl, unsigned int ftbl_cnt,
+		spinlock_t *lock);
+
+/* Clock type "mix" */
+#define MMP_CLK_BITS_MASK(width, shift)			\
+		(((1 << (width)) - 1) << (shift))
+#define MMP_CLK_BITS_GET_VAL(data, width, shift)	\
+		((data & MMP_CLK_BITS_MASK(width, shift)) >> (shift))
+#define MMP_CLK_BITS_SET_VAL(val, width, shift)		\
+		(((val) << (shift)) & MMP_CLK_BITS_MASK(width, shift))
+
+enum {
+	MMP_CLK_MIX_TYPE_V1,
+	MMP_CLK_MIX_TYPE_V2,
+	MMP_CLK_MIX_TYPE_V3,
+};
+
+/* The register layout */
+struct mmp_clk_mix_reg_info {
+	void __iomem *reg_clk_ctrl;
+	void __iomem *reg_clk_sel;
+	u8 width_div;
+	u8 shift_div;
+	u8 width_mux;
+	u8 shift_mux;
+	u8 bit_fc;
+};
+
+/* The suggested clock table from user. */
+struct mmp_clk_mix_clk_table {
+	unsigned long rate;
+	u8 parent_index;
+	unsigned int divisor;
+	unsigned int valid;
+};
+
+struct mmp_clk_mix_config {
+	struct mmp_clk_mix_reg_info reg_info;
+	struct mmp_clk_mix_clk_table *table;
+	unsigned int table_size;
+	u32 *mux_table;
+	struct clk_div_table *div_table;
+	u8 div_flags;
+	u8 mux_flags;
+};
+
+struct mmp_clk_mix {
+	struct clk_hw hw;
+	struct mmp_clk_mix_reg_info reg_info;
+	struct mmp_clk_mix_clk_table *table;
+	u32 *mux_table;
+	struct clk_div_table *div_table;
+	unsigned int table_size;
+	u8 div_flags;
+	u8 mux_flags;
+	unsigned int type;
+	spinlock_t *lock;
+};
+
+extern const struct clk_ops mmp_clk_mix_ops;
+extern struct clk *mmp_clk_register_mix(struct device *dev,
+					const char *name,
+					const char **parent_names,
+					u8 num_parents,
+					unsigned long flags,
+					struct mmp_clk_mix_config *config,
+					spinlock_t *lock);
+
+
+/* Clock type "gate". MMP private gate */
+#define MMP_CLK_GATE_NEED_DELAY		BIT(0)
+
+struct mmp_clk_gate {
+	struct clk_hw hw;
+	void __iomem *reg;
+	u32 mask;
+	u32 val_enable;
+	u32 val_disable;
+	unsigned int flags;
+	spinlock_t *lock;
+};
+
+extern const struct clk_ops mmp_clk_gate_ops;
+extern struct clk *mmp_clk_register_gate(struct device *dev, const char *name,
+			const char *parent_name, unsigned long flags,
+			void __iomem *reg, u32 mask, u32 val_enable,
+			u32 val_disable, unsigned int gate_flags,
+			spinlock_t *lock);
+
+
 extern struct clk *mmp_clk_register_pll2(const char *name,
 		const char *parent_name, unsigned long flags);
 extern struct clk *mmp_clk_register_apbc(const char *name,
@@ -28,8 +132,108 @@
 extern struct clk *mmp_clk_register_apmu(const char *name,
 		const char *parent_name, void __iomem *base, u32 enable_mask,
 		spinlock_t *lock);
-extern struct clk *mmp_clk_register_factor(const char *name,
-		const char *parent_name, unsigned long flags,
-		void __iomem *base, struct clk_factor_masks *masks,
-		struct clk_factor_tbl *ftbl, unsigned int ftbl_cnt);
+
+struct mmp_clk_unit {
+	unsigned int nr_clks;
+	struct clk **clk_table;
+	struct clk_onecell_data clk_data;
+};
+
+struct mmp_param_fixed_rate_clk {
+	unsigned int id;
+	char *name;
+	const char *parent_name;
+	unsigned long flags;
+	unsigned long fixed_rate;
+};
+void mmp_register_fixed_rate_clks(struct mmp_clk_unit *unit,
+				struct mmp_param_fixed_rate_clk *clks,
+				int size);
+
+struct mmp_param_fixed_factor_clk {
+	unsigned int id;
+	char *name;
+	const char *parent_name;
+	unsigned long mult;
+	unsigned long div;
+	unsigned long flags;
+};
+void mmp_register_fixed_factor_clks(struct mmp_clk_unit *unit,
+				struct mmp_param_fixed_factor_clk *clks,
+				int size);
+
+struct mmp_param_general_gate_clk {
+	unsigned int id;
+	const char *name;
+	const char *parent_name;
+	unsigned long flags;
+	unsigned long offset;
+	u8 bit_idx;
+	u8 gate_flags;
+	spinlock_t *lock;
+};
+void mmp_register_general_gate_clks(struct mmp_clk_unit *unit,
+				struct mmp_param_general_gate_clk *clks,
+				void __iomem *base, int size);
+
+struct mmp_param_gate_clk {
+	unsigned int id;
+	char *name;
+	const char *parent_name;
+	unsigned long flags;
+	unsigned long offset;
+	u32 mask;
+	u32 val_enable;
+	u32 val_disable;
+	unsigned int gate_flags;
+	spinlock_t *lock;
+};
+void mmp_register_gate_clks(struct mmp_clk_unit *unit,
+			struct mmp_param_gate_clk *clks,
+			void __iomem *base, int size);
+
+struct mmp_param_mux_clk {
+	unsigned int id;
+	char *name;
+	const char **parent_name;
+	u8 num_parents;
+	unsigned long flags;
+	unsigned long offset;
+	u8 shift;
+	u8 width;
+	u8 mux_flags;
+	spinlock_t *lock;
+};
+void mmp_register_mux_clks(struct mmp_clk_unit *unit,
+			struct mmp_param_mux_clk *clks,
+			void __iomem *base, int size);
+
+struct mmp_param_div_clk {
+	unsigned int id;
+	char *name;
+	const char *parent_name;
+	unsigned long flags;
+	unsigned long offset;
+	u8 shift;
+	u8 width;
+	u8 div_flags;
+	spinlock_t *lock;
+};
+void mmp_register_div_clks(struct mmp_clk_unit *unit,
+			struct mmp_param_div_clk *clks,
+			void __iomem *base, int size);
+
+#define DEFINE_MIX_REG_INFO(w_d, s_d, w_m, s_m, fc)	\
+{							\
+	.width_div = (w_d),				\
+	.shift_div = (s_d),				\
+	.width_mux = (w_m),				\
+	.shift_mux = (s_m),				\
+	.bit_fc = (fc),					\
+}
+
+void mmp_clk_init(struct device_node *np, struct mmp_clk_unit *unit,
+		int nr_clks);
+void mmp_clk_add(struct mmp_clk_unit *unit, unsigned int id,
+		struct clk *clk);
 #endif
diff --git a/drivers/clk/mmp/reset.c b/drivers/clk/mmp/reset.c
new file mode 100644
index 0000000..b54da1f
--- /dev/null
+++ b/drivers/clk/mmp/reset.c
@@ -0,0 +1,99 @@
+#include <linux/slab.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/reset-controller.h>
+
+#include "reset.h"
+
+#define rcdev_to_unit(rcdev) container_of(rcdev, struct mmp_clk_reset_unit, rcdev)
+
+static int mmp_of_reset_xlate(struct reset_controller_dev *rcdev,
+			  const struct of_phandle_args *reset_spec)
+{
+	struct mmp_clk_reset_unit *unit = rcdev_to_unit(rcdev);
+	struct mmp_clk_reset_cell *cell;
+	int i;
+
+	if (WARN_ON(reset_spec->args_count != rcdev->of_reset_n_cells))
+		return -EINVAL;
+
+	for (i = 0; i < rcdev->nr_resets; i++) {
+		cell = &unit->cells[i];
+		if (cell->clk_id == reset_spec->args[0])
+			break;
+	}
+
+	if (i == rcdev->nr_resets)
+		return -EINVAL;
+
+	return i;
+}
+
+static int mmp_clk_reset_assert(struct reset_controller_dev *rcdev,
+				unsigned long id)
+{
+	struct mmp_clk_reset_unit *unit = rcdev_to_unit(rcdev);
+	struct mmp_clk_reset_cell *cell;
+	unsigned long flags = 0;
+	u32 val;
+
+	cell = &unit->cells[id];
+	if (cell->lock)
+		spin_lock_irqsave(cell->lock, flags);
+
+	val = readl(cell->reg);
+	val |= cell->bits;
+	writel(val, cell->reg);
+
+	if (cell->lock)
+		spin_unlock_irqrestore(cell->lock, flags);
+
+	return 0;
+}
+
+static int mmp_clk_reset_deassert(struct reset_controller_dev *rcdev,
+				unsigned long id)
+{
+	struct mmp_clk_reset_unit *unit = rcdev_to_unit(rcdev);
+	struct mmp_clk_reset_cell *cell;
+	unsigned long flags = 0;
+	u32 val;
+
+	cell = &unit->cells[id];
+	if (cell->lock)
+		spin_lock_irqsave(cell->lock, flags);
+
+	val = readl(cell->reg);
+	val &= ~cell->bits;
+	writel(val, cell->reg);
+
+	if (cell->lock)
+		spin_unlock_irqrestore(cell->lock, flags);
+
+	return 0;
+}
+
+static struct reset_control_ops mmp_clk_reset_ops = {
+	.assert		= mmp_clk_reset_assert,
+	.deassert	= mmp_clk_reset_deassert,
+};
+
+void mmp_clk_reset_register(struct device_node *np,
+			struct mmp_clk_reset_cell *cells, int nr_resets)
+{
+	struct mmp_clk_reset_unit *unit;
+
+	unit = kzalloc(sizeof(*unit), GFP_KERNEL);
+	if (!unit)
+		return;
+
+	unit->cells = cells;
+	unit->rcdev.of_reset_n_cells = 1;
+	unit->rcdev.nr_resets = nr_resets;
+	unit->rcdev.ops = &mmp_clk_reset_ops;
+	unit->rcdev.of_node = np;
+	unit->rcdev.of_xlate = mmp_of_reset_xlate;
+
+	reset_controller_register(&unit->rcdev);
+}
diff --git a/drivers/clk/mmp/reset.h b/drivers/clk/mmp/reset.h
new file mode 100644
index 0000000..be8b1a7
--- /dev/null
+++ b/drivers/clk/mmp/reset.h
@@ -0,0 +1,31 @@
+#ifndef __MACH_MMP_CLK_RESET_H
+#define __MACH_MMP_CLK_RESET_H
+
+#include <linux/reset-controller.h>
+
+#define MMP_RESET_INVERT	1
+
+struct mmp_clk_reset_cell {
+	unsigned int clk_id;
+	void __iomem *reg;
+	u32 bits;
+	unsigned int flags;
+	spinlock_t *lock;
+};
+
+struct mmp_clk_reset_unit {
+	struct reset_controller_dev rcdev;
+	struct mmp_clk_reset_cell *cells;
+};
+
+#ifdef CONFIG_RESET_CONTROLLER
+void mmp_clk_reset_register(struct device_node *np,
+			struct mmp_clk_reset_cell *cells, int nr_resets);
+#else
+static inline void mmp_clk_reset_register(struct device_node *np,
+			struct mmp_clk_reset_cell *cells, int nr_resets)
+{
+}
+#endif
+
+#endif
diff --git a/drivers/clk/pxa/Makefile b/drivers/clk/pxa/Makefile
index 4ff2abc..38e9153 100644
--- a/drivers/clk/pxa/Makefile
+++ b/drivers/clk/pxa/Makefile
@@ -1,2 +1,3 @@
 obj-y				+= clk-pxa.o
+obj-$(CONFIG_PXA25x)		+= clk-pxa25x.o
 obj-$(CONFIG_PXA27x)		+= clk-pxa27x.o
diff --git a/drivers/clk/pxa/clk-pxa.c b/drivers/clk/pxa/clk-pxa.c
index ef3c053..4e83475 100644
--- a/drivers/clk/pxa/clk-pxa.c
+++ b/drivers/clk/pxa/clk-pxa.c
@@ -26,12 +26,20 @@
 	.clk_num = CLK_MAX,
 };
 
-#define to_pxa_clk(_hw) container_of(_hw, struct pxa_clk_cken, hw)
+struct pxa_clk {
+	struct clk_hw hw;
+	struct clk_fixed_factor lp;
+	struct clk_fixed_factor hp;
+	struct clk_gate gate;
+	bool (*is_in_low_power)(void);
+};
+
+#define to_pxa_clk(_hw) container_of(_hw, struct pxa_clk, hw)
 
 static unsigned long cken_recalc_rate(struct clk_hw *hw,
 				      unsigned long parent_rate)
 {
-	struct pxa_clk_cken *pclk = to_pxa_clk(hw);
+	struct pxa_clk *pclk = to_pxa_clk(hw);
 	struct clk_fixed_factor *fix;
 
 	if (!pclk->is_in_low_power || pclk->is_in_low_power())
@@ -48,7 +56,7 @@
 
 static u8 cken_get_parent(struct clk_hw *hw)
 {
-	struct pxa_clk_cken *pclk = to_pxa_clk(hw);
+	struct pxa_clk *pclk = to_pxa_clk(hw);
 
 	if (!pclk->is_in_low_power)
 		return 0;
@@ -69,29 +77,32 @@
 		clk_register_clkdev(clk, con_id, dev_id);
 }
 
-int __init clk_pxa_cken_init(struct pxa_clk_cken *clks, int nb_clks)
+int __init clk_pxa_cken_init(const struct desc_clk_cken *clks, int nb_clks)
 {
 	int i;
-	struct pxa_clk_cken *pclk;
+	struct pxa_clk *pxa_clk;
 	struct clk *clk;
 
 	for (i = 0; i < nb_clks; i++) {
-		pclk = clks + i;
-		pclk->gate.lock = &lock;
-		clk = clk_register_composite(NULL, pclk->name,
-					     pclk->parent_names, 2,
-					     &pclk->hw, &cken_mux_ops,
-					     &pclk->hw, &cken_rate_ops,
-					     &pclk->gate.hw, &clk_gate_ops,
-					     pclk->flags);
-		clkdev_pxa_register(pclk->ckid, pclk->con_id, pclk->dev_id,
-				    clk);
+		pxa_clk = kzalloc(sizeof(*pxa_clk), GFP_KERNEL);
+		pxa_clk->is_in_low_power = clks[i].is_in_low_power;
+		pxa_clk->lp = clks[i].lp;
+		pxa_clk->hp = clks[i].hp;
+		pxa_clk->gate = clks[i].gate;
+		pxa_clk->gate.lock = &lock;
+		clk = clk_register_composite(NULL, clks[i].name,
+					     clks[i].parent_names, 2,
+					     &pxa_clk->hw, &cken_mux_ops,
+					     &pxa_clk->hw, &cken_rate_ops,
+					     &pxa_clk->gate.hw, &clk_gate_ops,
+					     clks[i].flags);
+		clkdev_pxa_register(clks[i].ckid, clks[i].con_id,
+				    clks[i].dev_id, clk);
 	}
 	return 0;
 }
 
-static void __init pxa_dt_clocks_init(struct device_node *np)
+void __init clk_pxa_dt_common_init(struct device_node *np)
 {
 	of_clk_add_provider(np, of_clk_src_onecell_get, &onecell_data);
 }
-CLK_OF_DECLARE(pxa_clks, "marvell,pxa-clocks", pxa_dt_clocks_init);
diff --git a/drivers/clk/pxa/clk-pxa.h b/drivers/clk/pxa/clk-pxa.h
index 5fe219d..3239654 100644
--- a/drivers/clk/pxa/clk-pxa.h
+++ b/drivers/clk/pxa/clk-pxa.h
@@ -25,7 +25,7 @@
 	static struct clk_ops name ## _rate_ops = {		\
 		.recalc_rate = name ## _get_rate,		\
 	};							\
-	static struct clk *clk_register_ ## name(void)		\
+	static struct clk * __init clk_register_ ## name(void)	\
 	{							\
 		return clk_register_composite(NULL, clk_name,	\
 			name ## _parents,			\
@@ -40,7 +40,7 @@
 	static struct clk_ops name ## _rate_ops = {		\
 		.recalc_rate = name ## _get_rate,		\
 	};							\
-	static struct clk *clk_register_ ## name(void)		\
+	static struct clk * __init clk_register_ ## name(void)	\
 	{							\
 		return clk_register_composite(NULL, clk_name,	\
 			name ## _parents,			\
@@ -66,7 +66,7 @@
  *  |    Clock   | --- | / div_hp  |
  *  +------------+     +-----------+
  */
-struct pxa_clk_cken {
+struct desc_clk_cken {
 	struct clk_hw hw;
 	int ckid;
 	const char *name;
@@ -102,6 +102,7 @@
 
 extern void clkdev_pxa_register(int ckid, const char *con_id,
 				const char *dev_id, struct clk *clk);
-extern int clk_pxa_cken_init(struct pxa_clk_cken *clks, int nb_clks);
+extern int clk_pxa_cken_init(const struct desc_clk_cken *clks, int nb_clks);
+void clk_pxa_dt_common_init(struct device_node *np);
 
 #endif
diff --git a/drivers/clk/pxa/clk-pxa25x.c b/drivers/clk/pxa/clk-pxa25x.c
new file mode 100644
index 0000000..6cd88d9
--- /dev/null
+++ b/drivers/clk/pxa/clk-pxa25x.c
@@ -0,0 +1,273 @@
+/*
+ * Marvell PXA25x family clocks
+ *
+ * Copyright (C) 2014 Robert Jarzmik
+ *
+ * Heavily inspired from former arch/arm/mach-pxa/pxa25x.c.
+ *
+ * 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
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * For non-devicetree platforms. Once pxa is fully converted to devicetree, this
+ * should go away.
+ */
+#include <linux/clk-provider.h>
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <mach/pxa25x.h>
+#include <mach/pxa2xx-regs.h>
+
+#include <dt-bindings/clock/pxa-clock.h>
+#include "clk-pxa.h"
+
+#define KHz 1000
+#define MHz (1000 * 1000)
+
+enum {
+	PXA_CORE_RUN = 0,
+	PXA_CORE_TURBO,
+};
+
+/*
+ * Various clock factors driven by the CCCR register.
+ */
+
+/* Crystal Frequency to Memory Frequency Multiplier (L) */
+static unsigned char L_clk_mult[32] = { 0, 27, 32, 36, 40, 45, 0, };
+
+/* Memory Frequency to Run Mode Frequency Multiplier (M) */
+static unsigned char M_clk_mult[4] = { 0, 1, 2, 4 };
+
+/* Run Mode Frequency to Turbo Mode Frequency Multiplier (N) */
+/* Note: we store the value N * 2 here. */
+static unsigned char N2_clk_mult[8] = { 0, 0, 2, 3, 4, 0, 6, 0 };
+
+static const char * const get_freq_khz[] = {
+	"core", "run", "cpll", "memory"
+};
+
+/*
+ * Get the clock frequency as reflected by CCCR and the turbo flag.
+ * We assume these values have been applied via a fcs.
+ * If info is not 0 we also display the current settings.
+ */
+unsigned int pxa25x_get_clk_frequency_khz(int info)
+{
+	struct clk *clk;
+	unsigned long clks[5];
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(get_freq_khz); i++) {
+		clk = clk_get(NULL, get_freq_khz[i]);
+		if (IS_ERR(clk)) {
+			clks[i] = 0;
+		} else {
+			clks[i] = clk_get_rate(clk);
+			clk_put(clk);
+		}
+	}
+
+	if (info) {
+		pr_info("Run Mode clock: %ld.%02ldMHz\n",
+			clks[1] / 1000000, (clks[1] % 1000000) / 10000);
+		pr_info("Turbo Mode clock: %ld.%02ldMHz\n",
+			clks[2] / 1000000, (clks[2] % 1000000) / 10000);
+		pr_info("Memory clock: %ld.%02ldMHz\n",
+			clks[3] / 1000000, (clks[3] % 1000000) / 10000);
+	}
+
+	return (unsigned int)clks[0];
+}
+
+static unsigned long clk_pxa25x_memory_get_rate(struct clk_hw *hw,
+						unsigned long parent_rate)
+{
+	unsigned long cccr = CCCR;
+	unsigned int m = M_clk_mult[(cccr >> 5) & 0x03];
+
+	return parent_rate / m;
+}
+PARENTS(clk_pxa25x_memory) = { "run" };
+RATE_RO_OPS(clk_pxa25x_memory, "memory");
+
+PARENTS(pxa25x_pbus95) = { "ppll_95_85mhz", "ppll_95_85mhz" };
+PARENTS(pxa25x_pbus147) = { "ppll_147_46mhz", "ppll_147_46mhz" };
+PARENTS(pxa25x_osc3) = { "osc_3_6864mhz", "osc_3_6864mhz" };
+
+#define PXA25X_CKEN(dev_id, con_id, parents, mult, div,			\
+		    bit, is_lp, flags)					\
+	PXA_CKEN(dev_id, con_id, bit, parents, mult, div, mult, div,	\
+		 is_lp,  &CKEN, CKEN_ ## bit, flags)
+#define PXA25X_PBUS95_CKEN(dev_id, con_id, bit, mult_hp, div_hp, delay)	\
+	PXA25X_CKEN(dev_id, con_id, pxa25x_pbus95_parents, mult_hp,	\
+		    div_hp, bit, NULL, 0)
+#define PXA25X_PBUS147_CKEN(dev_id, con_id, bit, mult_hp, div_hp, delay)\
+	PXA25X_CKEN(dev_id, con_id, pxa25x_pbus147_parents, mult_hp,	\
+		    div_hp, bit, NULL, 0)
+#define PXA25X_OSC3_CKEN(dev_id, con_id, bit, mult_hp, div_hp, delay)	\
+	PXA25X_CKEN(dev_id, con_id, pxa25x_osc3_parents, mult_hp,	\
+		    div_hp, bit, NULL, 0)
+
+#define PXA25X_CKEN_1RATE(dev_id, con_id, bit, parents, delay)		\
+	PXA_CKEN_1RATE(dev_id, con_id, bit, parents,			\
+		       &CKEN, CKEN_ ## bit, 0)
+#define PXA25X_CKEN_1RATE_AO(dev_id, con_id, bit, parents, delay)	\
+	PXA_CKEN_1RATE(dev_id, con_id, bit, parents,			\
+		       &CKEN, CKEN_ ## bit, CLK_IGNORE_UNUSED)
+
+static struct desc_clk_cken pxa25x_clocks[] __initdata = {
+	PXA25X_PBUS95_CKEN("pxa2xx-mci.0", NULL, MMC, 1, 5, 0),
+	PXA25X_PBUS95_CKEN("pxa2xx-i2c.0", NULL, I2C, 1, 3, 0),
+	PXA25X_PBUS95_CKEN("pxa2xx-ir", "FICPCLK", FICP, 1, 2, 0),
+	PXA25X_PBUS95_CKEN("pxa25x-udc", NULL, USB, 1, 2, 5),
+	PXA25X_PBUS147_CKEN("pxa2xx-uart.0", NULL, FFUART, 1, 10, 1),
+	PXA25X_PBUS147_CKEN("pxa2xx-uart.1", NULL, BTUART, 1, 10, 1),
+	PXA25X_PBUS147_CKEN("pxa2xx-uart.2", NULL, STUART, 1, 10, 1),
+	PXA25X_PBUS147_CKEN("pxa2xx-uart.3", NULL, HWUART, 1, 10, 1),
+	PXA25X_PBUS147_CKEN("pxa2xx-i2s", NULL, I2S, 1, 10, 0),
+	PXA25X_PBUS147_CKEN(NULL, "AC97CLK", AC97, 1, 12, 0),
+	PXA25X_OSC3_CKEN("pxa25x-ssp.0", NULL, SSP, 1, 1, 0),
+	PXA25X_OSC3_CKEN("pxa25x-nssp.1", NULL, NSSP, 1, 1, 0),
+	PXA25X_OSC3_CKEN("pxa25x-nssp.2", NULL, ASSP, 1, 1, 0),
+	PXA25X_OSC3_CKEN("pxa25x-pwm.0", NULL, PWM0, 1, 1, 0),
+	PXA25X_OSC3_CKEN("pxa25x-pwm.1", NULL, PWM1, 1, 1, 0),
+
+	PXA25X_CKEN_1RATE("pxa2xx-fb", NULL, LCD, clk_pxa25x_memory_parents, 0),
+	PXA25X_CKEN_1RATE_AO("pxa2xx-pcmcia", NULL, MEMC,
+			     clk_pxa25x_memory_parents, 0),
+};
+
+static u8 clk_pxa25x_core_get_parent(struct clk_hw *hw)
+{
+	unsigned long clkcfg;
+	unsigned int t;
+
+	asm("mrc\tp14, 0, %0, c6, c0, 0" : "=r" (clkcfg));
+	t  = clkcfg & (1 << 0);
+	if (t)
+		return PXA_CORE_TURBO;
+	return PXA_CORE_RUN;
+}
+
+static unsigned long clk_pxa25x_core_get_rate(struct clk_hw *hw,
+					      unsigned long parent_rate)
+{
+	return parent_rate;
+}
+PARENTS(clk_pxa25x_core) = { "run", "cpll" };
+MUX_RO_RATE_RO_OPS(clk_pxa25x_core, "core");
+
+static unsigned long clk_pxa25x_run_get_rate(struct clk_hw *hw,
+					     unsigned long parent_rate)
+{
+	unsigned long cccr = CCCR;
+	unsigned int n2 = N2_clk_mult[(cccr >> 7) & 0x07];
+
+	return (parent_rate / n2) * 2;
+}
+PARENTS(clk_pxa25x_run) = { "cpll" };
+RATE_RO_OPS(clk_pxa25x_run, "run");
+
+static unsigned long clk_pxa25x_cpll_get_rate(struct clk_hw *hw,
+	unsigned long parent_rate)
+{
+	unsigned long clkcfg, cccr = CCCR;
+	unsigned int l, m, n2, t;
+
+	asm("mrc\tp14, 0, %0, c6, c0, 0" : "=r" (clkcfg));
+	t = clkcfg & (1 << 0);
+	l  =  L_clk_mult[(cccr >> 0) & 0x1f];
+	m = M_clk_mult[(cccr >> 5) & 0x03];
+	n2 = N2_clk_mult[(cccr >> 7) & 0x07];
+
+	if (t)
+		return m * l * n2 * parent_rate / 2;
+	return m * l * parent_rate;
+}
+PARENTS(clk_pxa25x_cpll) = { "osc_3_6864mhz" };
+RATE_RO_OPS(clk_pxa25x_cpll, "cpll");
+
+static void __init pxa25x_register_core(void)
+{
+	clk_register_clk_pxa25x_cpll();
+	clk_register_clk_pxa25x_run();
+	clkdev_pxa_register(CLK_CORE, "core", NULL,
+			    clk_register_clk_pxa25x_core());
+}
+
+static void __init pxa25x_register_plls(void)
+{
+	clk_register_fixed_rate(NULL, "osc_3_6864mhz", NULL,
+				CLK_GET_RATE_NOCACHE | CLK_IS_ROOT,
+				3686400);
+	clk_register_fixed_rate(NULL, "osc_32_768khz", NULL,
+				CLK_GET_RATE_NOCACHE | CLK_IS_ROOT,
+				32768);
+	clk_register_fixed_rate(NULL, "clk_dummy", NULL, CLK_IS_ROOT, 0);
+	clk_register_fixed_factor(NULL, "ppll_95_85mhz", "osc_3_6864mhz",
+				  0, 26, 1);
+	clk_register_fixed_factor(NULL, "ppll_147_46mhz", "osc_3_6864mhz",
+				  0, 40, 1);
+}
+
+static void __init pxa25x_base_clocks_init(void)
+{
+	pxa25x_register_plls();
+	pxa25x_register_core();
+	clk_register_clk_pxa25x_memory();
+}
+
+#define DUMMY_CLK(_con_id, _dev_id, _parent) \
+	{ .con_id = _con_id, .dev_id = _dev_id, .parent = _parent }
+struct dummy_clk {
+	const char *con_id;
+	const char *dev_id;
+	const char *parent;
+};
+static struct dummy_clk dummy_clks[] __initdata = {
+	DUMMY_CLK(NULL, "pxa25x-gpio", "osc_32_768khz"),
+	DUMMY_CLK(NULL, "pxa26x-gpio", "osc_32_768khz"),
+	DUMMY_CLK("GPIO11_CLK", NULL, "osc_3_6864mhz"),
+	DUMMY_CLK("GPIO12_CLK", NULL, "osc_32_768khz"),
+	DUMMY_CLK(NULL, "sa1100-rtc", "osc_32_768khz"),
+	DUMMY_CLK("OSTIMER0", NULL, "osc_32_768khz"),
+	DUMMY_CLK("UARTCLK", "pxa2xx-ir", "STUART"),
+};
+
+static void __init pxa25x_dummy_clocks_init(void)
+{
+	struct clk *clk;
+	struct dummy_clk *d;
+	const char *name;
+	int i;
+
+	/*
+	 * All pinctrl logic has been wiped out of the clock driver, especially
+	 * for gpio11 and gpio12 outputs. Machine code should ensure proper pin
+	 * control (ie. pxa2xx_mfp_config() invocation).
+	 */
+	for (i = 0; i < ARRAY_SIZE(dummy_clks); i++) {
+		d = &dummy_clks[i];
+		name = d->dev_id ? d->dev_id : d->con_id;
+		clk = clk_register_fixed_factor(NULL, name, d->parent, 0, 1, 1);
+		clk_register_clkdev(clk, d->con_id, d->dev_id);
+	}
+}
+
+int __init pxa25x_clocks_init(void)
+{
+	pxa25x_base_clocks_init();
+	pxa25x_dummy_clocks_init();
+	return clk_pxa_cken_init(pxa25x_clocks, ARRAY_SIZE(pxa25x_clocks));
+}
+
+static void __init pxa25x_dt_clocks_init(struct device_node *np)
+{
+	pxa25x_clocks_init();
+	clk_pxa_dt_common_init(np);
+}
+CLK_OF_DECLARE(pxa25x_clks, "marvell,pxa250-core-clocks",
+	       pxa25x_dt_clocks_init);
diff --git a/drivers/clk/pxa/clk-pxa27x.c b/drivers/clk/pxa/clk-pxa27x.c
index 88b9fe1..5f9b54b 100644
--- a/drivers/clk/pxa/clk-pxa27x.c
+++ b/drivers/clk/pxa/clk-pxa27x.c
@@ -111,7 +111,7 @@
 	PXA_CKEN_1RATE(dev_id, con_id, bit, parents,			\
 		       &CKEN, CKEN_ ## bit, CLK_IGNORE_UNUSED)
 
-static struct pxa_clk_cken pxa27x_clocks[] = {
+static struct desc_clk_cken pxa27x_clocks[] __initdata = {
 	PXA27X_PBUS_CKEN("pxa2xx-uart.0", NULL, FFUART, 2, 42, 1),
 	PXA27X_PBUS_CKEN("pxa2xx-uart.1", NULL, BTUART, 2, 42, 1),
 	PXA27X_PBUS_CKEN("pxa2xx-uart.2", NULL, STUART, 2, 42, 1),
@@ -368,3 +368,10 @@
 	return clk_pxa_cken_init(pxa27x_clocks, ARRAY_SIZE(pxa27x_clocks));
 }
 postcore_initcall(pxa27x_clocks_init);
+
+static void __init pxa27x_dt_clocks_init(struct device_node *np)
+{
+	pxa27x_clocks_init();
+	clk_pxa_dt_common_init(np);
+}
+CLK_OF_DECLARE(pxa_clks, "marvell,pxa270-clocks", pxa27x_dt_clocks_init);
diff --git a/drivers/clk/qcom/clk-pll.c b/drivers/clk/qcom/clk-pll.c
index b823bc3..60873a7 100644
--- a/drivers/clk/qcom/clk-pll.c
+++ b/drivers/clk/qcom/clk-pll.c
@@ -141,7 +141,7 @@
 
 static long
 clk_pll_determine_rate(struct clk_hw *hw, unsigned long rate,
-		       unsigned long *p_rate, struct clk **p)
+		       unsigned long *p_rate, struct clk_hw **p)
 {
 	struct clk_pll *pll = to_clk_pll(hw);
 	const struct pll_freq_tbl *f;
diff --git a/drivers/clk/qcom/clk-rcg.c b/drivers/clk/qcom/clk-rcg.c
index b6e6959..0b93972 100644
--- a/drivers/clk/qcom/clk-rcg.c
+++ b/drivers/clk/qcom/clk-rcg.c
@@ -368,16 +368,17 @@
 
 static long _freq_tbl_determine_rate(struct clk_hw *hw,
 		const struct freq_tbl *f, unsigned long rate,
-		unsigned long *p_rate, struct clk **p)
+		unsigned long *p_rate, struct clk_hw **p_hw)
 {
 	unsigned long clk_flags;
+	struct clk *p;
 
 	f = qcom_find_freq(f, rate);
 	if (!f)
 		return -EINVAL;
 
 	clk_flags = __clk_get_flags(hw->clk);
-	*p = clk_get_parent_by_index(hw->clk, f->src);
+	p = clk_get_parent_by_index(hw->clk, f->src);
 	if (clk_flags & CLK_SET_RATE_PARENT) {
 		rate = rate * f->pre_div;
 		if (f->n) {
@@ -387,15 +388,16 @@
 			rate = tmp;
 		}
 	} else {
-		rate =  __clk_get_rate(*p);
+		rate =  __clk_get_rate(p);
 	}
+	*p_hw = __clk_get_hw(p);
 	*p_rate = rate;
 
 	return f->freq;
 }
 
 static long clk_rcg_determine_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long *p_rate, struct clk **p)
+		unsigned long *p_rate, struct clk_hw **p)
 {
 	struct clk_rcg *rcg = to_clk_rcg(hw);
 
@@ -403,7 +405,7 @@
 }
 
 static long clk_dyn_rcg_determine_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long *p_rate, struct clk **p)
+		unsigned long *p_rate, struct clk_hw **p)
 {
 	struct clk_dyn_rcg *rcg = to_clk_dyn_rcg(hw);
 
@@ -411,13 +413,15 @@
 }
 
 static long clk_rcg_bypass_determine_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long *p_rate, struct clk **p)
+		unsigned long *p_rate, struct clk_hw **p_hw)
 {
 	struct clk_rcg *rcg = to_clk_rcg(hw);
 	const struct freq_tbl *f = rcg->freq_tbl;
+	struct clk *p;
 
-	*p = clk_get_parent_by_index(hw->clk, f->src);
-	*p_rate = __clk_round_rate(*p, rate);
+	p = clk_get_parent_by_index(hw->clk, f->src);
+	*p_hw = __clk_get_hw(p);
+	*p_rate = __clk_round_rate(p, rate);
 
 	return *p_rate;
 }
diff --git a/drivers/clk/qcom/clk-rcg2.c b/drivers/clk/qcom/clk-rcg2.c
index cfa9eb4..08b8b37 100644
--- a/drivers/clk/qcom/clk-rcg2.c
+++ b/drivers/clk/qcom/clk-rcg2.c
@@ -175,16 +175,17 @@
 
 static long _freq_tbl_determine_rate(struct clk_hw *hw,
 		const struct freq_tbl *f, unsigned long rate,
-		unsigned long *p_rate, struct clk **p)
+		unsigned long *p_rate, struct clk_hw **p_hw)
 {
 	unsigned long clk_flags;
+	struct clk *p;
 
 	f = qcom_find_freq(f, rate);
 	if (!f)
 		return -EINVAL;
 
 	clk_flags = __clk_get_flags(hw->clk);
-	*p = clk_get_parent_by_index(hw->clk, f->src);
+	p = clk_get_parent_by_index(hw->clk, f->src);
 	if (clk_flags & CLK_SET_RATE_PARENT) {
 		if (f->pre_div) {
 			rate /= 2;
@@ -198,15 +199,16 @@
 			rate = tmp;
 		}
 	} else {
-		rate =  __clk_get_rate(*p);
+		rate =  __clk_get_rate(p);
 	}
+	*p_hw = __clk_get_hw(p);
 	*p_rate = rate;
 
 	return f->freq;
 }
 
 static long clk_rcg2_determine_rate(struct clk_hw *hw, unsigned long rate,
-		unsigned long *p_rate, struct clk **p)
+		unsigned long *p_rate, struct clk_hw **p)
 {
 	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
 
@@ -359,7 +361,7 @@
 }
 
 static long clk_edp_pixel_determine_rate(struct clk_hw *hw, unsigned long rate,
-				 unsigned long *p_rate, struct clk **p)
+				 unsigned long *p_rate, struct clk_hw **p)
 {
 	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
 	const struct freq_tbl *f = rcg->freq_tbl;
@@ -371,7 +373,7 @@
 	u32 hid_div;
 
 	/* Force the correct parent */
-	*p = clk_get_parent_by_index(hw->clk, f->src);
+	*p = __clk_get_hw(clk_get_parent_by_index(hw->clk, f->src));
 
 	if (src_rate == 810000000)
 		frac = frac_table_810m;
@@ -410,18 +412,20 @@
 EXPORT_SYMBOL_GPL(clk_edp_pixel_ops);
 
 static long clk_byte_determine_rate(struct clk_hw *hw, unsigned long rate,
-			 unsigned long *p_rate, struct clk **p)
+			 unsigned long *p_rate, struct clk_hw **p_hw)
 {
 	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
 	const struct freq_tbl *f = rcg->freq_tbl;
 	unsigned long parent_rate, div;
 	u32 mask = BIT(rcg->hid_width) - 1;
+	struct clk *p;
 
 	if (rate == 0)
 		return -EINVAL;
 
-	*p = clk_get_parent_by_index(hw->clk, f->src);
-	*p_rate = parent_rate = __clk_round_rate(*p, rate);
+	p = clk_get_parent_by_index(hw->clk, f->src);
+	*p_hw = __clk_get_hw(p);
+	*p_rate = parent_rate = __clk_round_rate(p, rate);
 
 	div = DIV_ROUND_UP((2 * parent_rate), rate) - 1;
 	div = min_t(u32, div, mask);
@@ -472,14 +476,16 @@
 };
 
 static long clk_pixel_determine_rate(struct clk_hw *hw, unsigned long rate,
-				 unsigned long *p_rate, struct clk **p)
+				 unsigned long *p_rate, struct clk_hw **p)
 {
 	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
 	unsigned long request, src_rate;
 	int delta = 100000;
 	const struct freq_tbl *f = rcg->freq_tbl;
 	const struct frac_entry *frac = frac_table_pixel;
-	struct clk *parent = *p = clk_get_parent_by_index(hw->clk, f->src);
+	struct clk *parent = clk_get_parent_by_index(hw->clk, f->src);
+
+	*p = __clk_get_hw(parent);
 
 	for (; frac->num; frac++) {
 		request = (rate * frac->den) / frac->num;
diff --git a/drivers/clk/rockchip/Makefile b/drivers/clk/rockchip/Makefile
index bd8514d..2714097 100644
--- a/drivers/clk/rockchip/Makefile
+++ b/drivers/clk/rockchip/Makefile
@@ -6,6 +6,7 @@
 obj-y	+= clk.o
 obj-y	+= clk-pll.o
 obj-y	+= clk-cpu.o
+obj-y	+= clk-mmc-phase.o
 obj-$(CONFIG_RESET_CONTROLLER)	+= softrst.o
 
 obj-y	+= clk-rk3188.o
diff --git a/drivers/clk/rockchip/clk-mmc-phase.c b/drivers/clk/rockchip/clk-mmc-phase.c
new file mode 100644
index 0000000..c842e3b
--- /dev/null
+++ b/drivers/clk/rockchip/clk-mmc-phase.c
@@ -0,0 +1,154 @@
+/*
+ * Copyright 2014 Google, Inc
+ * Author: Alexandru M Stan <amstan@chromium.org>
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/slab.h>
+#include <linux/clk-provider.h>
+#include "clk.h"
+
+struct rockchip_mmc_clock {
+	struct clk_hw	hw;
+	void __iomem	*reg;
+	int		id;
+	int		shift;
+};
+
+#define to_mmc_clock(_hw) container_of(_hw, struct rockchip_mmc_clock, hw)
+
+#define RK3288_MMC_CLKGEN_DIV 2
+
+static unsigned long rockchip_mmc_recalc(struct clk_hw *hw,
+					 unsigned long parent_rate)
+{
+	return parent_rate / RK3288_MMC_CLKGEN_DIV;
+}
+
+#define ROCKCHIP_MMC_DELAY_SEL BIT(10)
+#define ROCKCHIP_MMC_DEGREE_MASK 0x3
+#define ROCKCHIP_MMC_DELAYNUM_OFFSET 2
+#define ROCKCHIP_MMC_DELAYNUM_MASK (0xff << ROCKCHIP_MMC_DELAYNUM_OFFSET)
+
+#define PSECS_PER_SEC 1000000000000LL
+
+/*
+ * Each fine delay is between 40ps-80ps. Assume each fine delay is 60ps to
+ * simplify calculations. So 45degs could be anywhere between 33deg and 66deg.
+ */
+#define ROCKCHIP_MMC_DELAY_ELEMENT_PSEC 60
+
+static int rockchip_mmc_get_phase(struct clk_hw *hw)
+{
+	struct rockchip_mmc_clock *mmc_clock = to_mmc_clock(hw);
+	unsigned long rate = clk_get_rate(hw->clk);
+	u32 raw_value;
+	u16 degrees;
+	u32 delay_num = 0;
+
+	raw_value = readl(mmc_clock->reg) >> (mmc_clock->shift);
+
+	degrees = (raw_value & ROCKCHIP_MMC_DEGREE_MASK) * 90;
+
+	if (raw_value & ROCKCHIP_MMC_DELAY_SEL) {
+		/* degrees/delaynum * 10000 */
+		unsigned long factor = (ROCKCHIP_MMC_DELAY_ELEMENT_PSEC / 10) *
+					36 * (rate / 1000000);
+
+		delay_num = (raw_value & ROCKCHIP_MMC_DELAYNUM_MASK);
+		delay_num >>= ROCKCHIP_MMC_DELAYNUM_OFFSET;
+		degrees += delay_num * factor / 10000;
+	}
+
+	return degrees % 360;
+}
+
+static int rockchip_mmc_set_phase(struct clk_hw *hw, int degrees)
+{
+	struct rockchip_mmc_clock *mmc_clock = to_mmc_clock(hw);
+	unsigned long rate = clk_get_rate(hw->clk);
+	u8 nineties, remainder;
+	u8 delay_num;
+	u32 raw_value;
+	u64 delay;
+
+	/* allow 22 to be 22.5 */
+	degrees++;
+	/* floor to 22.5 increment */
+	degrees -= ((degrees) * 10 % 225) / 10;
+
+	nineties = degrees / 90;
+	/* 22.5 multiples */
+	remainder = (degrees % 90) / 22;
+
+	delay = PSECS_PER_SEC;
+	do_div(delay, rate);
+	/* / 360 / 22.5 */
+	do_div(delay, 16);
+	do_div(delay, ROCKCHIP_MMC_DELAY_ELEMENT_PSEC);
+
+	delay *= remainder;
+	delay_num = (u8) min(delay, 255ULL);
+
+	raw_value = delay_num ? ROCKCHIP_MMC_DELAY_SEL : 0;
+	raw_value |= delay_num << ROCKCHIP_MMC_DELAYNUM_OFFSET;
+	raw_value |= nineties;
+	writel(HIWORD_UPDATE(raw_value, 0x07ff, mmc_clock->shift), mmc_clock->reg);
+
+	pr_debug("%s->set_phase(%d) delay_nums=%u reg[0x%p]=0x%03x actual_degrees=%d\n",
+		__clk_get_name(hw->clk), degrees, delay_num,
+		mmc_clock->reg, raw_value>>(mmc_clock->shift),
+		rockchip_mmc_get_phase(hw)
+	);
+
+	return 0;
+}
+
+static const struct clk_ops rockchip_mmc_clk_ops = {
+	.recalc_rate	= rockchip_mmc_recalc,
+	.get_phase	= rockchip_mmc_get_phase,
+	.set_phase	= rockchip_mmc_set_phase,
+};
+
+struct clk *rockchip_clk_register_mmc(const char *name,
+				const char **parent_names, u8 num_parents,
+				void __iomem *reg, int shift)
+{
+	struct clk_init_data init;
+	struct rockchip_mmc_clock *mmc_clock;
+	struct clk *clk;
+
+	mmc_clock = kmalloc(sizeof(*mmc_clock), GFP_KERNEL);
+	if (!mmc_clock)
+		return NULL;
+
+	init.num_parents = num_parents;
+	init.parent_names = parent_names;
+	init.ops = &rockchip_mmc_clk_ops;
+
+	mmc_clock->hw.init = &init;
+	mmc_clock->reg = reg;
+	mmc_clock->shift = shift;
+
+	if (name)
+		init.name = name;
+
+	clk = clk_register(NULL, &mmc_clock->hw);
+	if (IS_ERR(clk))
+		goto err_free;
+
+	return clk;
+
+err_free:
+	kfree(mmc_clock);
+	return NULL;
+}
diff --git a/drivers/clk/rockchip/clk-pll.c b/drivers/clk/rockchip/clk-pll.c
index a3e886a..f8d3baf 100644
--- a/drivers/clk/rockchip/clk-pll.c
+++ b/drivers/clk/rockchip/clk-pll.c
@@ -39,6 +39,7 @@
 	int			lock_offset;
 	unsigned int		lock_shift;
 	enum rockchip_pll_type	type;
+	u8			flags;
 	const struct rockchip_pll_rate_table *rate_table;
 	unsigned int		rate_count;
 	spinlock_t		*lock;
@@ -257,6 +258,55 @@
 	return !(pllcon & RK3066_PLLCON3_PWRDOWN);
 }
 
+static void rockchip_rk3066_pll_init(struct clk_hw *hw)
+{
+	struct rockchip_clk_pll *pll = to_rockchip_clk_pll(hw);
+	const struct rockchip_pll_rate_table *rate;
+	unsigned int nf, nr, no, bwadj;
+	unsigned long drate;
+	u32 pllcon;
+
+	if (!(pll->flags & ROCKCHIP_PLL_SYNC_RATE))
+		return;
+
+	drate = __clk_get_rate(hw->clk);
+	rate = rockchip_get_pll_settings(pll, drate);
+
+	/* when no rate setting for the current rate, rely on clk_set_rate */
+	if (!rate)
+		return;
+
+	pllcon = readl_relaxed(pll->reg_base + RK3066_PLLCON(0));
+	nr = ((pllcon >> RK3066_PLLCON0_NR_SHIFT) & RK3066_PLLCON0_NR_MASK) + 1;
+	no = ((pllcon >> RK3066_PLLCON0_OD_SHIFT) & RK3066_PLLCON0_OD_MASK) + 1;
+
+	pllcon = readl_relaxed(pll->reg_base + RK3066_PLLCON(1));
+	nf = ((pllcon >> RK3066_PLLCON1_NF_SHIFT) & RK3066_PLLCON1_NF_MASK) + 1;
+
+	pllcon = readl_relaxed(pll->reg_base + RK3066_PLLCON(2));
+	bwadj = (pllcon >> RK3066_PLLCON2_BWADJ_SHIFT) & RK3066_PLLCON2_BWADJ_MASK;
+
+	pr_debug("%s: pll %s@%lu: nr (%d:%d); no (%d:%d); nf(%d:%d), bwadj(%d:%d)\n",
+		 __func__, __clk_get_name(hw->clk), drate, rate->nr, nr,
+		rate->no, no, rate->nf, nf, rate->bwadj, bwadj);
+	if (rate->nr != nr || rate->no != no || rate->nf != nf
+					     || rate->bwadj != bwadj) {
+		struct clk *parent = __clk_get_parent(hw->clk);
+		unsigned long prate;
+
+		if (!parent) {
+			pr_warn("%s: parent of %s not available\n",
+				__func__, __clk_get_name(hw->clk));
+			return;
+		}
+
+		pr_debug("%s: pll %s: rate params do not match rate table, adjusting\n",
+			 __func__, __clk_get_name(hw->clk));
+		prate = __clk_get_rate(parent);
+		rockchip_rk3066_pll_set_rate(hw, drate, prate);
+	}
+}
+
 static const struct clk_ops rockchip_rk3066_pll_clk_norate_ops = {
 	.recalc_rate = rockchip_rk3066_pll_recalc_rate,
 	.enable = rockchip_rk3066_pll_enable,
@@ -271,6 +321,7 @@
 	.enable = rockchip_rk3066_pll_enable,
 	.disable = rockchip_rk3066_pll_disable,
 	.is_enabled = rockchip_rk3066_pll_is_enabled,
+	.init = rockchip_rk3066_pll_init,
 };
 
 /*
@@ -282,7 +333,7 @@
 		void __iomem *base, int con_offset, int grf_lock_offset,
 		int lock_shift, int mode_offset, int mode_shift,
 		struct rockchip_pll_rate_table *rate_table,
-		spinlock_t *lock)
+		u8 clk_pll_flags, spinlock_t *lock)
 {
 	const char *pll_parents[3];
 	struct clk_init_data init;
@@ -345,8 +396,22 @@
 	pll->reg_base = base + con_offset;
 	pll->lock_offset = grf_lock_offset;
 	pll->lock_shift = lock_shift;
+	pll->flags = clk_pll_flags;
 	pll->lock = lock;
 
+	/* create the mux on top of the real pll */
+	pll->pll_mux_ops = &clk_mux_ops;
+	pll_mux = &pll->pll_mux;
+	pll_mux->reg = base + mode_offset;
+	pll_mux->shift = mode_shift;
+	pll_mux->mask = PLL_MODE_MASK;
+	pll_mux->flags = 0;
+	pll_mux->lock = lock;
+	pll_mux->hw.init = &init;
+
+	if (pll_type == pll_rk3066)
+		pll_mux->flags |= CLK_MUX_HIWORD_MASK;
+
 	pll_clk = clk_register(NULL, &pll->hw);
 	if (IS_ERR(pll_clk)) {
 		pr_err("%s: failed to register pll clock %s : %ld\n",
@@ -355,10 +420,6 @@
 		goto err_pll;
 	}
 
-	/* create the mux on top of the real pll */
-	pll->pll_mux_ops = &clk_mux_ops;
-	pll_mux = &pll->pll_mux;
-
 	/* the actual muxing is xin24m, pll-output, xin32k */
 	pll_parents[0] = parent_names[0];
 	pll_parents[1] = pll_name;
@@ -370,16 +431,6 @@
 	init.parent_names = pll_parents;
 	init.num_parents = ARRAY_SIZE(pll_parents);
 
-	pll_mux->reg = base + mode_offset;
-	pll_mux->shift = mode_shift;
-	pll_mux->mask = PLL_MODE_MASK;
-	pll_mux->flags = 0;
-	pll_mux->lock = lock;
-	pll_mux->hw.init = &init;
-
-	if (pll_type == pll_rk3066)
-		pll_mux->flags |= CLK_MUX_HIWORD_MASK;
-
 	mux_clk = clk_register(NULL, &pll_mux->hw);
 	if (IS_ERR(mux_clk))
 		goto err_mux;
diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c
index beed49c..c540789 100644
--- a/drivers/clk/rockchip/clk-rk3188.c
+++ b/drivers/clk/rockchip/clk-rk3188.c
@@ -212,13 +212,13 @@
 
 static struct rockchip_pll_clock rk3188_pll_clks[] __initdata = {
 	[apll] = PLL(pll_rk3066, PLL_APLL, "apll", mux_pll_p, 0, RK2928_PLL_CON(0),
-		     RK2928_MODE_CON, 0, 6, rk3188_pll_rates),
+		     RK2928_MODE_CON, 0, 6, 0, rk3188_pll_rates),
 	[dpll] = PLL(pll_rk3066, PLL_DPLL, "dpll", mux_pll_p, 0, RK2928_PLL_CON(4),
-		     RK2928_MODE_CON, 4, 5, NULL),
+		     RK2928_MODE_CON, 4, 5, 0, NULL),
 	[cpll] = PLL(pll_rk3066, PLL_CPLL, "cpll", mux_pll_p, 0, RK2928_PLL_CON(8),
-		     RK2928_MODE_CON, 8, 7, rk3188_pll_rates),
+		     RK2928_MODE_CON, 8, 7, ROCKCHIP_PLL_SYNC_RATE, rk3188_pll_rates),
 	[gpll] = PLL(pll_rk3066, PLL_GPLL, "gpll", mux_pll_p, 0, RK2928_PLL_CON(12),
-		     RK2928_MODE_CON, 12, 8, rk3188_pll_rates),
+		     RK2928_MODE_CON, 12, 8, ROCKCHIP_PLL_SYNC_RATE, rk3188_pll_rates),
 };
 
 #define MFLAGS CLK_MUX_HIWORD_MASK
@@ -257,9 +257,9 @@
 	GATE(0, "hclk_vdpu", "aclk_vdpu", 0,
 			RK2928_CLKGATE_CON(3), 12, GFLAGS),
 
-	GATE(0, "gpll_ddr", "gpll", 0,
+	GATE(0, "gpll_ddr", "gpll", CLK_IGNORE_UNUSED,
 			RK2928_CLKGATE_CON(1), 7, GFLAGS),
-	COMPOSITE(0, "ddrphy", mux_ddrphy_p, 0,
+	COMPOSITE(0, "ddrphy", mux_ddrphy_p, CLK_IGNORE_UNUSED,
 			RK2928_CLKSEL_CON(26), 8, 1, MFLAGS, 0, 2, DFLAGS | CLK_DIVIDER_POWER_OF_TWO,
 			RK2928_CLKGATE_CON(0), 2, GFLAGS),
 
@@ -270,10 +270,10 @@
 			RK2928_CLKGATE_CON(0), 6, GFLAGS),
 	GATE(0, "pclk_cpu", "pclk_cpu_pre", 0,
 			RK2928_CLKGATE_CON(0), 5, GFLAGS),
-	GATE(0, "hclk_cpu", "hclk_cpu_pre", 0,
+	GATE(0, "hclk_cpu", "hclk_cpu_pre", CLK_IGNORE_UNUSED,
 			RK2928_CLKGATE_CON(0), 4, GFLAGS),
 
-	COMPOSITE(0, "aclk_lcdc0_pre", mux_pll_src_cpll_gpll_p, 0,
+	COMPOSITE(0, "aclk_lcdc0_pre", mux_pll_src_cpll_gpll_p, CLK_IGNORE_UNUSED,
 			RK2928_CLKSEL_CON(31), 7, 1, MFLAGS, 0, 5, DFLAGS,
 			RK2928_CLKGATE_CON(3), 0, GFLAGS),
 	COMPOSITE(0, "aclk_lcdc1_pre", mux_pll_src_cpll_gpll_p, 0,
@@ -304,9 +304,9 @@
 	 * the 480m are generated inside the usb block from these clocks,
 	 * but they are also a source for the hsicphy clock.
 	 */
-	GATE(SCLK_OTGPHY0, "sclk_otgphy0", "usb480m", 0,
+	GATE(SCLK_OTGPHY0, "sclk_otgphy0", "usb480m", CLK_IGNORE_UNUSED,
 			RK2928_CLKGATE_CON(1), 5, GFLAGS),
-	GATE(SCLK_OTGPHY1, "sclk_otgphy1", "usb480m", 0,
+	GATE(SCLK_OTGPHY1, "sclk_otgphy1", "usb480m", CLK_IGNORE_UNUSED,
 			RK2928_CLKGATE_CON(1), 6, GFLAGS),
 
 	COMPOSITE(0, "mac_src", mux_mac_p, 0,
@@ -320,9 +320,9 @@
 	COMPOSITE(0, "hsadc_src", mux_pll_src_gpll_cpll_p, 0,
 			RK2928_CLKSEL_CON(22), 0, 1, MFLAGS, 8, 8, DFLAGS,
 			RK2928_CLKGATE_CON(2), 6, GFLAGS),
-	COMPOSITE_FRAC(0, "hsadc_frac", "hsadc_src",
+	COMPOSITE_FRAC(0, "hsadc_frac", "hsadc_src", 0,
 			RK2928_CLKSEL_CON(23), 0,
-			RK2928_CLKGATE_CON(2), 7, 0, GFLAGS),
+			RK2928_CLKGATE_CON(2), 7, GFLAGS),
 	MUX(SCLK_HSADC, "sclk_hsadc", mux_sclk_hsadc_p, 0,
 			RK2928_CLKSEL_CON(22), 4, 2, MFLAGS),
 
@@ -330,6 +330,15 @@
 			RK2928_CLKSEL_CON(24), 8, 8, DFLAGS,
 			RK2928_CLKGATE_CON(2), 8, GFLAGS),
 
+	COMPOSITE_NOMUX(0, "spdif_pre", "i2s_src", 0,
+			RK2928_CLKSEL_CON(5), 0, 7, DFLAGS,
+			RK2928_CLKGATE_CON(0), 13, GFLAGS),
+	COMPOSITE_FRAC(0, "spdif_frac", "spdif_pll", 0,
+			RK2928_CLKSEL_CON(9), 0,
+			RK2928_CLKGATE_CON(0), 14, GFLAGS),
+	MUX(SCLK_SPDIF, "sclk_spdif", mux_sclk_spdif_p, 0,
+			RK2928_CLKSEL_CON(5), 8, 2, MFLAGS),
+
 	/*
 	 * Clock-Architecture Diagram 4
 	 */
@@ -399,8 +408,8 @@
 
 	/* aclk_cpu gates */
 	GATE(ACLK_DMA1, "aclk_dma1", "aclk_cpu", 0, RK2928_CLKGATE_CON(5), 0, GFLAGS),
-	GATE(0, "aclk_intmem", "aclk_cpu", 0, RK2928_CLKGATE_CON(4), 12, GFLAGS),
-	GATE(0, "aclk_strc_sys", "aclk_cpu", 0, RK2928_CLKGATE_CON(4), 10, GFLAGS),
+	GATE(0, "aclk_intmem", "aclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 12, GFLAGS),
+	GATE(0, "aclk_strc_sys", "aclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 10, GFLAGS),
 
 	/* hclk_cpu gates */
 	GATE(HCLK_ROM, "hclk_rom", "hclk_cpu", 0, RK2928_CLKGATE_CON(5), 6, GFLAGS),
@@ -410,14 +419,14 @@
 	/* hclk_ahb2apb is part of a clk branch */
 	GATE(0, "hclk_vio_bus", "hclk_cpu", 0, RK2928_CLKGATE_CON(6), 12, GFLAGS),
 	GATE(HCLK_LCDC0, "hclk_lcdc0", "hclk_cpu", 0, RK2928_CLKGATE_CON(6), 1, GFLAGS),
-	GATE(HCLK_LCDC1, "hclk_lcdc1", "aclk_cpu", 0, RK2928_CLKGATE_CON(6), 2, GFLAGS),
+	GATE(HCLK_LCDC1, "hclk_lcdc1", "hclk_cpu", 0, RK2928_CLKGATE_CON(6), 2, GFLAGS),
 	GATE(HCLK_CIF0, "hclk_cif0", "hclk_cpu", 0, RK2928_CLKGATE_CON(6), 4, GFLAGS),
 	GATE(HCLK_IPP, "hclk_ipp", "hclk_cpu", 0, RK2928_CLKGATE_CON(6), 9, GFLAGS),
 	GATE(HCLK_RGA, "hclk_rga", "hclk_cpu", 0, RK2928_CLKGATE_CON(6), 10, GFLAGS),
 
 	/* hclk_peri gates */
-	GATE(0, "hclk_peri_axi_matrix", "hclk_peri", 0, RK2928_CLKGATE_CON(4), 0, GFLAGS),
-	GATE(0, "hclk_peri_ahb_arbi", "hclk_peri", 0, RK2928_CLKGATE_CON(4), 6, GFLAGS),
+	GATE(0, "hclk_peri_axi_matrix", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 0, GFLAGS),
+	GATE(0, "hclk_peri_ahb_arbi", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 6, GFLAGS),
 	GATE(0, "hclk_emem_peri", "hclk_peri", 0, RK2928_CLKGATE_CON(4), 7, GFLAGS),
 	GATE(HCLK_EMAC, "hclk_emac", "hclk_peri", 0, RK2928_CLKGATE_CON(7), 0, GFLAGS),
 	GATE(HCLK_NANDC0, "hclk_nandc0", "hclk_peri", 0, RK2928_CLKGATE_CON(5), 9, GFLAGS),
@@ -457,18 +466,18 @@
 	GATE(0, "pclk_ddrupctl", "pclk_cpu", 0, RK2928_CLKGATE_CON(5), 7, GFLAGS),
 	GATE(0, "pclk_ddrpubl", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 6, GFLAGS),
 	GATE(0, "pclk_dbg", "pclk_cpu", 0, RK2928_CLKGATE_CON(9), 1, GFLAGS),
-	GATE(PCLK_GRF, "pclk_grf", "pclk_cpu", 0, RK2928_CLKGATE_CON(5), 4, GFLAGS),
-	GATE(PCLK_PMU, "pclk_pmu", "pclk_cpu", 0, RK2928_CLKGATE_CON(5), 5, GFLAGS),
+	GATE(PCLK_GRF, "pclk_grf", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(5), 4, GFLAGS),
+	GATE(PCLK_PMU, "pclk_pmu", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(5), 5, GFLAGS),
 
 	/* aclk_peri */
 	GATE(ACLK_DMA2, "aclk_dma2", "aclk_peri", 0, RK2928_CLKGATE_CON(5), 1, GFLAGS),
 	GATE(ACLK_SMC, "aclk_smc", "aclk_peri", 0, RK2928_CLKGATE_CON(5), 8, GFLAGS),
-	GATE(0, "aclk_peri_niu", "aclk_peri", 0, RK2928_CLKGATE_CON(4), 4, GFLAGS),
-	GATE(0, "aclk_cpu_peri", "aclk_peri", 0, RK2928_CLKGATE_CON(4), 2, GFLAGS),
-	GATE(0, "aclk_peri_axi_matrix", "aclk_peri", 0, RK2928_CLKGATE_CON(4), 3, GFLAGS),
+	GATE(0, "aclk_peri_niu", "aclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 4, GFLAGS),
+	GATE(0, "aclk_cpu_peri", "aclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 2, GFLAGS),
+	GATE(0, "aclk_peri_axi_matrix", "aclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 3, GFLAGS),
 
 	/* pclk_peri gates */
-	GATE(0, "pclk_peri_axi_matrix", "pclk_peri", 0, RK2928_CLKGATE_CON(4), 1, GFLAGS),
+	GATE(0, "pclk_peri_axi_matrix", "pclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 1, GFLAGS),
 	GATE(PCLK_PWM23, "pclk_pwm23", "pclk_peri", 0, RK2928_CLKGATE_CON(7), 11, GFLAGS),
 	GATE(PCLK_WDT, "pclk_wdt", "pclk_peri", 0, RK2928_CLKGATE_CON(7), 15, GFLAGS),
 	GATE(PCLK_SPI0, "pclk_spi0", "pclk_peri", 0, RK2928_CLKGATE_CON(7), 12, GFLAGS),
@@ -511,7 +520,7 @@
 							    | CLK_DIVIDER_READ_ONLY,
 			RK2928_CLKGATE_CON(4), 9, GFLAGS),
 
-	GATE(CORE_L2C, "core_l2c", "aclk_cpu", 0,
+	GATE(CORE_L2C, "core_l2c", "aclk_cpu", CLK_IGNORE_UNUSED,
 			RK2928_CLKGATE_CON(9), 4, GFLAGS),
 
 	COMPOSITE(0, "aclk_peri_pre", mux_pll_src_gpll_cpll_p, 0,
@@ -577,14 +586,6 @@
 			RK2928_CLKGATE_CON(0), 12, GFLAGS),
 	MUX(SCLK_I2S2, "sclk_i2s2", mux_sclk_i2s2_p, 0,
 			RK2928_CLKSEL_CON(4), 8, 2, MFLAGS),
-	COMPOSITE_NOMUX(0, "spdif_pre", "i2s_src", 0,
-			RK2928_CLKSEL_CON(5), 0, 7, DFLAGS,
-			RK2928_CLKGATE_CON(0), 13, GFLAGS),
-	COMPOSITE_FRAC(0, "spdif_frac", "spdif_pll", 0,
-			RK2928_CLKSEL_CON(9), 0,
-			RK2928_CLKGATE_CON(0), 14, GFLAGS),
-	MUX(SCLK_SPDIF, "sclk_spdif", mux_sclk_spdif_p, 0,
-			RK2928_CLKSEL_CON(5), 8, 2, MFLAGS),
 
 	GATE(HCLK_I2S1, "hclk_i2s1", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 3, GFLAGS),
 	GATE(HCLK_I2S2, "hclk_i2s2", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 4, GFLAGS),
@@ -618,7 +619,7 @@
 				    "gpll", "cpll" };
 
 static struct rockchip_clk_branch rk3188_clk_branches[] __initdata = {
-	COMPOSITE_NOMUX_DIVTBL(0, "aclk_core", "armclk", 0,
+	COMPOSITE_NOMUX_DIVTBL(0, "aclk_core", "armclk", CLK_IGNORE_UNUSED,
 			RK2928_CLKSEL_CON(1), 3, 3, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			div_rk3188_aclk_core_t, RK2928_CLKGATE_CON(0), 7, GFLAGS),
 
@@ -633,7 +634,7 @@
 			RK2928_CLKSEL_CON(1), 14, 2, DFLAGS | CLK_DIVIDER_POWER_OF_TWO,
 			RK2928_CLKGATE_CON(4), 9, GFLAGS),
 
-	GATE(CORE_L2C, "core_l2c", "armclk", 0,
+	GATE(CORE_L2C, "core_l2c", "armclk", CLK_IGNORE_UNUSED,
 			RK2928_CLKGATE_CON(9), 4, GFLAGS),
 
 	COMPOSITE(0, "aclk_peri_pre", mux_pll_src_cpll_gpll_p, 0,
@@ -663,7 +664,7 @@
 			RK2928_CLKSEL_CON(30), 0, 2, DFLAGS,
 			RK2928_CLKGATE_CON(3), 6, GFLAGS),
 	DIV(0, "sclk_hsicphy_12m", "sclk_hsicphy_480m", 0,
-			RK2928_CLKGATE_CON(11), 8, 6, DFLAGS),
+			RK2928_CLKSEL_CON(11), 8, 6, DFLAGS),
 
 	MUX(0, "i2s_src", mux_pll_src_gpll_cpll_p, 0,
 			RK2928_CLKSEL_CON(2), 15, 1, MFLAGS),
@@ -675,14 +676,6 @@
 			RK2928_CLKGATE_CON(0), 10, GFLAGS),
 	MUX(SCLK_I2S0, "sclk_i2s0", mux_sclk_i2s0_p, 0,
 			RK2928_CLKSEL_CON(3), 8, 2, MFLAGS),
-	COMPOSITE_NOMUX(0, "spdif_pre", "i2s_src", 0,
-			RK2928_CLKSEL_CON(5), 0, 7, DFLAGS,
-			RK2928_CLKGATE_CON(13), 13, GFLAGS),
-	COMPOSITE_FRAC(0, "spdif_frac", "spdif_pll", 0,
-			RK2928_CLKSEL_CON(9), 0,
-			RK2928_CLKGATE_CON(0), 14, GFLAGS),
-	MUX(SCLK_SPDIF, "sclk_spdif", mux_sclk_spdif_p, 0,
-			RK2928_CLKSEL_CON(5), 8, 2, MFLAGS),
 
 	GATE(0, "hclk_imem0", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 14, GFLAGS),
 	GATE(0, "hclk_imem1", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 15, GFLAGS),
diff --git a/drivers/clk/rockchip/clk-rk3288.c b/drivers/clk/rockchip/clk-rk3288.c
index 2327829..ac6be7c 100644
--- a/drivers/clk/rockchip/clk-rk3288.c
+++ b/drivers/clk/rockchip/clk-rk3288.c
@@ -16,6 +16,7 @@
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
+#include <linux/syscore_ops.h>
 #include <dt-bindings/clock/rk3288-cru.h>
 #include "clk.h"
 
@@ -83,11 +84,13 @@
 	RK3066_PLL_RATE( 742500000, 8, 495, 2),
 	RK3066_PLL_RATE( 696000000, 1, 58, 2),
 	RK3066_PLL_RATE( 600000000, 1, 50, 2),
-	RK3066_PLL_RATE( 594000000, 2, 198, 4),
+	RK3066_PLL_RATE_BWADJ(594000000, 1, 198, 8, 1),
 	RK3066_PLL_RATE( 552000000, 1, 46, 2),
 	RK3066_PLL_RATE( 504000000, 1, 84, 4),
+	RK3066_PLL_RATE( 500000000, 3, 125, 2),
 	RK3066_PLL_RATE( 456000000, 1, 76, 4),
 	RK3066_PLL_RATE( 408000000, 1, 68, 4),
+	RK3066_PLL_RATE( 400000000, 3, 100, 2),
 	RK3066_PLL_RATE( 384000000, 2, 128, 4),
 	RK3066_PLL_RATE( 360000000, 1, 60, 4),
 	RK3066_PLL_RATE( 312000000, 1, 52, 4),
@@ -173,14 +176,14 @@
 PNAME(mux_pll_src_cpll_gpll_p)		= { "cpll", "gpll" };
 PNAME(mux_pll_src_npll_cpll_gpll_p)	= { "npll", "cpll", "gpll" };
 PNAME(mux_pll_src_cpll_gpll_npll_p)	= { "cpll", "gpll", "npll" };
-PNAME(mux_pll_src_cpll_gpll_usb480m_p)	= { "cpll", "gpll", "usb480m" };
+PNAME(mux_pll_src_cpll_gpll_usb480m_p)	= { "cpll", "gpll", "usbphy480m_src" };
+PNAME(mux_pll_src_cpll_gll_usb_npll_p)	= { "cpll", "gpll", "usbphy480m_src", "npll" };
 
 PNAME(mux_mmc_src_p)	= { "cpll", "gpll", "xin24m", "xin24m" };
 PNAME(mux_i2s_pre_p)	= { "i2s_src", "i2s_frac", "ext_i2s", "xin12m" };
 PNAME(mux_i2s_clkout_p)	= { "i2s_pre", "xin12m" };
 PNAME(mux_spdif_p)	= { "spdif_pre", "spdif_frac", "xin12m" };
 PNAME(mux_spdif_8ch_p)	= { "spdif_8ch_pre", "spdif_8ch_frac", "xin12m" };
-PNAME(mux_uart0_pll_p)	= { "cpll", "gpll", "usbphy_480m_src", "npll" };
 PNAME(mux_uart0_p)	= { "uart0_src", "uart0_frac", "xin24m" };
 PNAME(mux_uart1_p)	= { "uart1_src", "uart1_frac", "xin24m" };
 PNAME(mux_uart2_p)	= { "uart2_src", "uart2_frac", "xin24m" };
@@ -192,22 +195,22 @@
 PNAME(mux_edp_24m_p)	= { "ext_edp_24m", "xin24m" };
 PNAME(mux_tspout_p)	= { "cpll", "gpll", "npll", "xin27m" };
 
-PNAME(mux_usbphy480m_p)		= { "sclk_otgphy0", "sclk_otgphy1",
-				    "sclk_otgphy2" };
+PNAME(mux_usbphy480m_p)		= { "sclk_otgphy1", "sclk_otgphy2",
+				    "sclk_otgphy0" };
 PNAME(mux_hsicphy480m_p)	= { "cpll", "gpll", "usbphy480m_src" };
 PNAME(mux_hsicphy12m_p)		= { "hsicphy12m_xin12m", "hsicphy12m_usbphy" };
 
 static struct rockchip_pll_clock rk3288_pll_clks[] __initdata = {
 	[apll] = PLL(pll_rk3066, PLL_APLL, "apll", mux_pll_p, 0, RK3288_PLL_CON(0),
-		     RK3288_MODE_CON, 0, 6, rk3288_pll_rates),
+		     RK3288_MODE_CON, 0, 6, 0, rk3288_pll_rates),
 	[dpll] = PLL(pll_rk3066, PLL_DPLL, "dpll", mux_pll_p, 0, RK3288_PLL_CON(4),
-		     RK3288_MODE_CON, 4, 5, NULL),
+		     RK3288_MODE_CON, 4, 5, 0, NULL),
 	[cpll] = PLL(pll_rk3066, PLL_CPLL, "cpll", mux_pll_p, 0, RK3288_PLL_CON(8),
-		     RK3288_MODE_CON, 8, 7, rk3288_pll_rates),
+		     RK3288_MODE_CON, 8, 7, ROCKCHIP_PLL_SYNC_RATE, rk3288_pll_rates),
 	[gpll] = PLL(pll_rk3066, PLL_GPLL, "gpll", mux_pll_p, 0, RK3288_PLL_CON(12),
-		     RK3288_MODE_CON, 12, 8, rk3288_pll_rates),
+		     RK3288_MODE_CON, 12, 8, ROCKCHIP_PLL_SYNC_RATE, rk3288_pll_rates),
 	[npll] = PLL(pll_rk3066, PLL_NPLL, "npll",  mux_pll_p, 0, RK3288_PLL_CON(16),
-		     RK3288_MODE_CON, 14, 9, rk3288_pll_rates),
+		     RK3288_MODE_CON, 14, 9, ROCKCHIP_PLL_SYNC_RATE, rk3288_pll_rates),
 };
 
 static struct clk_div_table div_hclk_cpu_t[] = {
@@ -226,67 +229,67 @@
 	 * Clock-Architecture Diagram 1
 	 */
 
-	GATE(0, "apll_core", "apll", 0,
+	GATE(0, "apll_core", "apll", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(0), 1, GFLAGS),
-	GATE(0, "gpll_core", "gpll", 0,
+	GATE(0, "gpll_core", "gpll", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(0), 2, GFLAGS),
 
-	COMPOSITE_NOMUX(0, "armcore0", "armclk", 0,
+	COMPOSITE_NOMUX(0, "armcore0", "armclk", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(36), 0, 3, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 0, GFLAGS),
-	COMPOSITE_NOMUX(0, "armcore1", "armclk", 0,
+	COMPOSITE_NOMUX(0, "armcore1", "armclk", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(36), 4, 3, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 1, GFLAGS),
-	COMPOSITE_NOMUX(0, "armcore2", "armclk", 0,
+	COMPOSITE_NOMUX(0, "armcore2", "armclk", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(36), 8, 3, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 2, GFLAGS),
-	COMPOSITE_NOMUX(0, "armcore3", "armclk", 0,
+	COMPOSITE_NOMUX(0, "armcore3", "armclk", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(36), 12, 3, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 3, GFLAGS),
-	COMPOSITE_NOMUX(0, "l2ram", "armclk", 0,
+	COMPOSITE_NOMUX(0, "l2ram", "armclk", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(37), 0, 3, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 4, GFLAGS),
-	COMPOSITE_NOMUX(0, "aclk_core_m0", "armclk", 0,
+	COMPOSITE_NOMUX(0, "aclk_core_m0", "armclk", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(0), 0, 4, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 5, GFLAGS),
-	COMPOSITE_NOMUX(0, "aclk_core_mp", "armclk", 0,
+	COMPOSITE_NOMUX(0, "aclk_core_mp", "armclk", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(0), 4, 4, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 6, GFLAGS),
 	COMPOSITE_NOMUX(0, "atclk", "armclk", 0,
 			RK3288_CLKSEL_CON(37), 4, 5, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 7, GFLAGS),
-	COMPOSITE_NOMUX(0, "pclk_dbg_pre", "armclk", 0,
+	COMPOSITE_NOMUX(0, "pclk_dbg_pre", "armclk", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(37), 9, 5, DFLAGS | CLK_DIVIDER_READ_ONLY,
 			RK3288_CLKGATE_CON(12), 8, GFLAGS),
 	GATE(0, "pclk_dbg", "pclk_dbg_pre", 0,
 			RK3288_CLKGATE_CON(12), 9, GFLAGS),
-	GATE(0, "cs_dbg", "pclk_dbg_pre", 0,
+	GATE(0, "cs_dbg", "pclk_dbg_pre", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(12), 10, GFLAGS),
 	GATE(0, "pclk_core_niu", "pclk_dbg_pre", 0,
 			RK3288_CLKGATE_CON(12), 11, GFLAGS),
 
-	GATE(0, "dpll_ddr", "dpll", 0,
+	GATE(0, "dpll_ddr", "dpll", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(0), 8, GFLAGS),
 	GATE(0, "gpll_ddr", "gpll", 0,
 			RK3288_CLKGATE_CON(0), 9, GFLAGS),
-	COMPOSITE_NOGATE(0, "ddrphy", mux_ddrphy_p, 0,
+	COMPOSITE_NOGATE(0, "ddrphy", mux_ddrphy_p, CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(26), 2, 1, MFLAGS, 0, 2,
 					DFLAGS | CLK_DIVIDER_POWER_OF_TWO),
 
-	GATE(0, "gpll_aclk_cpu", "gpll", 0,
+	GATE(0, "gpll_aclk_cpu", "gpll", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(0), 10, GFLAGS),
-	GATE(0, "cpll_aclk_cpu", "cpll", 0,
+	GATE(0, "cpll_aclk_cpu", "cpll", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(0), 11, GFLAGS),
-	COMPOSITE_NOGATE(0, "aclk_cpu_src", mux_aclk_cpu_src_p, 0,
+	COMPOSITE_NOGATE(0, "aclk_cpu_src", mux_aclk_cpu_src_p, CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(1), 15, 1, MFLAGS, 3, 5, DFLAGS),
-	DIV(0, "aclk_cpu_pre", "aclk_cpu_src", 0,
+	DIV(0, "aclk_cpu_pre", "aclk_cpu_src", CLK_SET_RATE_PARENT,
 			RK3288_CLKSEL_CON(1), 0, 3, DFLAGS),
-	GATE(ACLK_CPU, "aclk_cpu", "aclk_cpu_pre", 0,
+	GATE(ACLK_CPU, "aclk_cpu", "aclk_cpu_pre", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(0), 3, GFLAGS),
-	COMPOSITE_NOMUX(PCLK_CPU, "pclk_cpu", "aclk_cpu_pre", 0,
+	COMPOSITE_NOMUX(PCLK_CPU, "pclk_cpu", "aclk_cpu_pre", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(1), 12, 3, DFLAGS,
 			RK3288_CLKGATE_CON(0), 5, GFLAGS),
-	COMPOSITE_NOMUX_DIVTBL(HCLK_CPU, "hclk_cpu", "aclk_cpu_pre", 0,
+	COMPOSITE_NOMUX_DIVTBL(HCLK_CPU, "hclk_cpu", "aclk_cpu_pre", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(1), 8, 2, DFLAGS, div_hclk_cpu_t,
 			RK3288_CLKGATE_CON(0), 4, GFLAGS),
 	GATE(0, "c2c_host", "aclk_cpu_src", 0,
@@ -294,7 +297,7 @@
 	COMPOSITE_NOMUX(0, "crypto", "aclk_cpu_pre", 0,
 			RK3288_CLKSEL_CON(26), 6, 2, DFLAGS,
 			RK3288_CLKGATE_CON(5), 4, GFLAGS),
-	GATE(0, "aclk_bus_2pmu", "aclk_cpu_pre", 0,
+	GATE(0, "aclk_bus_2pmu", "aclk_cpu_pre", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(0), 7, GFLAGS),
 
 	COMPOSITE(0, "i2s_src", mux_pll_src_cpll_gpll_p, 0,
@@ -305,7 +308,7 @@
 			RK3288_CLKGATE_CON(4), 2, GFLAGS),
 	MUX(0, "i2s_pre", mux_i2s_pre_p, CLK_SET_RATE_PARENT,
 			RK3288_CLKSEL_CON(4), 8, 2, MFLAGS),
-	COMPOSITE_NODIV(0, "i2s0_clkout", mux_i2s_clkout_p, CLK_SET_RATE_PARENT,
+	COMPOSITE_NODIV(SCLK_I2S0_OUT, "i2s0_clkout", mux_i2s_clkout_p, 0,
 			RK3288_CLKSEL_CON(4), 12, 1, MFLAGS,
 			RK3288_CLKGATE_CON(4), 0, GFLAGS),
 	GATE(SCLK_I2S0, "sclk_i2s0", "i2s_pre", CLK_SET_RATE_PARENT,
@@ -325,7 +328,7 @@
 	COMPOSITE_NOMUX(0, "spdif_8ch_pre", "spdif_src", 0,
 			RK3288_CLKSEL_CON(40), 0, 7, DFLAGS,
 			RK3288_CLKGATE_CON(4), 7, GFLAGS),
-	COMPOSITE_FRAC(0, "spdif_8ch_frac", "spdif_8ch_src", 0,
+	COMPOSITE_FRAC(0, "spdif_8ch_frac", "spdif_8ch_pre", 0,
 			RK3288_CLKSEL_CON(41), 0,
 			RK3288_CLKGATE_CON(4), 8, GFLAGS),
 	COMPOSITE_NODIV(SCLK_SPDIF8CH, "sclk_spdif_8ch", mux_spdif_8ch_p, 0,
@@ -373,12 +376,12 @@
 	GATE(HCLK_VCODEC, "hclk_vcodec", "hclk_vcodec_pre", 0,
 		RK3288_CLKGATE_CON(9), 1, GFLAGS),
 
-	COMPOSITE(0, "aclk_vio0", mux_pll_src_cpll_gpll_usb480m_p, 0,
+	COMPOSITE(0, "aclk_vio0", mux_pll_src_cpll_gpll_usb480m_p, CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(31), 6, 2, MFLAGS, 0, 5, DFLAGS,
 			RK3288_CLKGATE_CON(3), 0, GFLAGS),
 	DIV(0, "hclk_vio", "aclk_vio0", 0,
 			RK3288_CLKSEL_CON(28), 8, 5, DFLAGS),
-	COMPOSITE(0, "aclk_vio1", mux_pll_src_cpll_gpll_usb480m_p, 0,
+	COMPOSITE(0, "aclk_vio1", mux_pll_src_cpll_gpll_usb480m_p, CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(31), 14, 2, MFLAGS, 8, 5, DFLAGS,
 			RK3288_CLKGATE_CON(3), 2, GFLAGS),
 
@@ -436,24 +439,24 @@
 
 	DIV(0, "pclk_pd_alive", "gpll", 0,
 			RK3288_CLKSEL_CON(33), 8, 5, DFLAGS),
-	COMPOSITE_NOMUX(0, "pclk_pd_pmu", "gpll", 0,
+	COMPOSITE_NOMUX(0, "pclk_pd_pmu", "gpll", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(33), 0, 5, DFLAGS,
 			RK3288_CLKGATE_CON(5), 8, GFLAGS),
 
-	COMPOSITE(SCLK_GPU, "sclk_gpu", mux_pll_src_cpll_gpll_usb480m_p, 0,
+	COMPOSITE(SCLK_GPU, "sclk_gpu", mux_pll_src_cpll_gll_usb_npll_p, 0,
 			RK3288_CLKSEL_CON(34), 6, 2, MFLAGS, 0, 5, DFLAGS,
 			RK3288_CLKGATE_CON(5), 7, GFLAGS),
 
-	COMPOSITE(0, "aclk_peri_src", mux_pll_src_cpll_gpll_p, 0,
+	COMPOSITE(0, "aclk_peri_src", mux_pll_src_cpll_gpll_p, CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(10), 15, 1, MFLAGS, 0, 5, DFLAGS,
 			RK3288_CLKGATE_CON(2), 0, GFLAGS),
 	COMPOSITE_NOMUX(PCLK_PERI, "pclk_peri", "aclk_peri_src", 0,
 			RK3288_CLKSEL_CON(10), 12, 2, DFLAGS | CLK_DIVIDER_POWER_OF_TWO,
 			RK3288_CLKGATE_CON(2), 3, GFLAGS),
-	COMPOSITE_NOMUX(HCLK_PERI, "hclk_peri", "aclk_peri_src", 0,
+	COMPOSITE_NOMUX(HCLK_PERI, "hclk_peri", "aclk_peri_src", CLK_IGNORE_UNUSED,
 			RK3288_CLKSEL_CON(10), 8, 2, DFLAGS | CLK_DIVIDER_POWER_OF_TWO,
 			RK3288_CLKGATE_CON(2), 2, GFLAGS),
-	GATE(ACLK_PERI, "aclk_peri", "aclk_peri_src", 0,
+	GATE(ACLK_PERI, "aclk_peri", "aclk_peri_src", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(2), 1, GFLAGS),
 
 	/*
@@ -483,6 +486,18 @@
 			RK3288_CLKSEL_CON(12), 14, 2, MFLAGS, 8, 6, DFLAGS,
 			RK3288_CLKGATE_CON(13), 3, GFLAGS),
 
+	MMC(SCLK_SDMMC_DRV,    "sdmmc_drv",    "sclk_sdmmc", RK3288_SDMMC_CON0, 1),
+	MMC(SCLK_SDMMC_SAMPLE, "sdmmc_sample", "sclk_sdmmc", RK3288_SDMMC_CON1, 0),
+
+	MMC(SCLK_SDIO0_DRV,    "sdio0_drv",    "sclk_sdio0", RK3288_SDIO0_CON0, 1),
+	MMC(SCLK_SDIO0_SAMPLE, "sdio0_sample", "sclk_sdio0", RK3288_SDIO0_CON1, 0),
+
+	MMC(SCLK_SDIO1_DRV,    "sdio1_drv",    "sclk_sdio1", RK3288_SDIO1_CON0, 1),
+	MMC(SCLK_SDIO1_SAMPLE, "sdio1_sample", "sclk_sdio1", RK3288_SDIO1_CON1, 0),
+
+	MMC(SCLK_EMMC_DRV,     "emmc_drv",     "sclk_emmc",  RK3288_EMMC_CON0,  1),
+	MMC(SCLK_EMMC_SAMPLE,  "emmc_sample",  "sclk_emmc",  RK3288_EMMC_CON1,  0),
+
 	COMPOSITE(0, "sclk_tspout", mux_tspout_p, 0,
 			RK3288_CLKSEL_CON(35), 14, 2, MFLAGS, 8, 5, DFLAGS,
 			RK3288_CLKGATE_CON(4), 11, GFLAGS),
@@ -490,13 +505,13 @@
 			RK3288_CLKSEL_CON(35), 6, 2, MFLAGS, 0, 5, DFLAGS,
 			RK3288_CLKGATE_CON(4), 10, GFLAGS),
 
-	GATE(SCLK_OTGPHY0, "sclk_otgphy0", "usb480m", 0,
+	GATE(SCLK_OTGPHY0, "sclk_otgphy0", "usb480m", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(13), 4, GFLAGS),
-	GATE(SCLK_OTGPHY1, "sclk_otgphy1", "usb480m", 0,
+	GATE(SCLK_OTGPHY1, "sclk_otgphy1", "usb480m", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(13), 5, GFLAGS),
-	GATE(SCLK_OTGPHY2, "sclk_otgphy2", "usb480m", 0,
+	GATE(SCLK_OTGPHY2, "sclk_otgphy2", "usb480m", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(13), 6, GFLAGS),
-	GATE(SCLK_OTG_ADP, "sclk_otg_adp", "xin32k", 0,
+	GATE(SCLK_OTG_ADP, "sclk_otg_adp", "xin32k", CLK_IGNORE_UNUSED,
 			RK3288_CLKGATE_CON(13), 7, GFLAGS),
 
 	COMPOSITE_NOMUX(SCLK_TSADC, "sclk_tsadc", "xin32k", 0,
@@ -517,7 +532,7 @@
 			RK3288_CLKSEL_CON(38), 15, 1, MFLAGS, 8, 5, DFLAGS,
 			RK3288_CLKGATE_CON(5), 6, GFLAGS),
 
-	COMPOSITE(0, "uart0_src", mux_uart0_pll_p, 0,
+	COMPOSITE(0, "uart0_src", mux_pll_src_cpll_gll_usb_npll_p, 0,
 			RK3288_CLKSEL_CON(13), 13, 2, MFLAGS, 0, 7, DFLAGS,
 			RK3288_CLKGATE_CON(1), 8, GFLAGS),
 	COMPOSITE_FRAC(0, "uart0_frac", "uart0_src", 0,
@@ -585,7 +600,7 @@
 
 	COMPOSITE_NODIV(0, "usbphy480m_src", mux_usbphy480m_p, 0,
 			RK3288_CLKSEL_CON(13), 11, 2, MFLAGS,
-			RK3288_CLKGATE_CON(5), 15, GFLAGS),
+			RK3288_CLKGATE_CON(5), 14, GFLAGS),
 	COMPOSITE_NODIV(SCLK_HSICPHY480M, "sclk_hsicphy480m", mux_hsicphy480m_p, 0,
 			RK3288_CLKSEL_CON(29), 0, 2, MFLAGS,
 			RK3288_CLKGATE_CON(3), 6, GFLAGS),
@@ -601,19 +616,19 @@
 	 */
 
 	/* aclk_cpu gates */
-	GATE(0, "sclk_intmem0", "aclk_cpu", 0, RK3288_CLKGATE_CON(10), 5, GFLAGS),
-	GATE(0, "sclk_intmem1", "aclk_cpu", 0, RK3288_CLKGATE_CON(10), 6, GFLAGS),
-	GATE(0, "sclk_intmem2", "aclk_cpu", 0, RK3288_CLKGATE_CON(10), 7, GFLAGS),
+	GATE(0, "sclk_intmem0", "aclk_cpu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(10), 5, GFLAGS),
+	GATE(0, "sclk_intmem1", "aclk_cpu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(10), 6, GFLAGS),
+	GATE(0, "sclk_intmem2", "aclk_cpu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(10), 7, GFLAGS),
 	GATE(ACLK_DMAC1, "aclk_dmac1", "aclk_cpu", 0, RK3288_CLKGATE_CON(10), 12, GFLAGS),
-	GATE(0, "aclk_strc_sys", "aclk_cpu", 0, RK3288_CLKGATE_CON(10), 13, GFLAGS),
-	GATE(0, "aclk_intmem", "aclk_cpu", 0, RK3288_CLKGATE_CON(10), 4, GFLAGS),
+	GATE(0, "aclk_strc_sys", "aclk_cpu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(10), 13, GFLAGS),
+	GATE(0, "aclk_intmem", "aclk_cpu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(10), 4, GFLAGS),
 	GATE(ACLK_CRYPTO, "aclk_crypto", "aclk_cpu", 0, RK3288_CLKGATE_CON(11), 6, GFLAGS),
 	GATE(0, "aclk_ccp", "aclk_cpu", 0, RK3288_CLKGATE_CON(11), 8, GFLAGS),
 
 	/* hclk_cpu gates */
 	GATE(HCLK_CRYPTO, "hclk_crypto", "hclk_cpu", 0, RK3288_CLKGATE_CON(11), 7, GFLAGS),
 	GATE(HCLK_I2S0, "hclk_i2s0", "hclk_cpu", 0, RK3288_CLKGATE_CON(10), 8, GFLAGS),
-	GATE(HCLK_ROM, "hclk_rom", "hclk_cpu", 0, RK3288_CLKGATE_CON(10), 9, GFLAGS),
+	GATE(HCLK_ROM, "hclk_rom", "hclk_cpu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(10), 9, GFLAGS),
 	GATE(HCLK_SPDIF, "hclk_spdif", "hclk_cpu", 0, RK3288_CLKGATE_CON(10), 10, GFLAGS),
 	GATE(HCLK_SPDIF8CH, "hclk_spdif_8ch", "hclk_cpu", 0, RK3288_CLKGATE_CON(10), 11, GFLAGS),
 
@@ -622,42 +637,42 @@
 	GATE(PCLK_TIMER, "pclk_timer", "pclk_cpu", 0, RK3288_CLKGATE_CON(10), 1, GFLAGS),
 	GATE(PCLK_I2C0, "pclk_i2c0", "pclk_cpu", 0, RK3288_CLKGATE_CON(10), 2, GFLAGS),
 	GATE(PCLK_I2C2, "pclk_i2c2", "pclk_cpu", 0, RK3288_CLKGATE_CON(10), 3, GFLAGS),
-	GATE(0, "pclk_ddrupctl0", "pclk_cpu", 0, RK3288_CLKGATE_CON(10), 14, GFLAGS),
-	GATE(0, "pclk_publ0", "pclk_cpu", 0, RK3288_CLKGATE_CON(10), 15, GFLAGS),
-	GATE(0, "pclk_ddrupctl1", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 0, GFLAGS),
-	GATE(0, "pclk_publ1", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 1, GFLAGS),
+	GATE(PCLK_DDRUPCTL0, "pclk_ddrupctl0", "pclk_cpu", 0, RK3288_CLKGATE_CON(10), 14, GFLAGS),
+	GATE(PCLK_PUBL0, "pclk_publ0", "pclk_cpu", 0, RK3288_CLKGATE_CON(10), 15, GFLAGS),
+	GATE(PCLK_DDRUPCTL1, "pclk_ddrupctl1", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 0, GFLAGS),
+	GATE(PCLK_PUBL1, "pclk_publ1", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 1, GFLAGS),
 	GATE(0, "pclk_efuse_1024", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 2, GFLAGS),
 	GATE(PCLK_TZPC, "pclk_tzpc", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 3, GFLAGS),
 	GATE(PCLK_UART2, "pclk_uart2", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 9, GFLAGS),
 	GATE(0, "pclk_efuse_256", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 10, GFLAGS),
-	GATE(PCLK_RKPWM, "pclk_rkpwm", "pclk_cpu", 0, RK3288_CLKGATE_CON(11), 11, GFLAGS),
+	GATE(PCLK_RKPWM, "pclk_rkpwm", "pclk_cpu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(11), 11, GFLAGS),
 
 	/* ddrctrl [DDR Controller PHY clock] gates */
-	GATE(0, "nclk_ddrupctl0", "ddrphy", 0, RK3288_CLKGATE_CON(11), 4, GFLAGS),
-	GATE(0, "nclk_ddrupctl1", "ddrphy", 0, RK3288_CLKGATE_CON(11), 5, GFLAGS),
+	GATE(0, "nclk_ddrupctl0", "ddrphy", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(11), 4, GFLAGS),
+	GATE(0, "nclk_ddrupctl1", "ddrphy", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(11), 5, GFLAGS),
 
 	/* ddrphy gates */
-	GATE(0, "sclk_ddrphy0", "ddrphy", 0, RK3288_CLKGATE_CON(4), 12, GFLAGS),
-	GATE(0, "sclk_ddrphy1", "ddrphy", 0, RK3288_CLKGATE_CON(4), 13, GFLAGS),
+	GATE(0, "sclk_ddrphy0", "ddrphy", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(4), 12, GFLAGS),
+	GATE(0, "sclk_ddrphy1", "ddrphy", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(4), 13, GFLAGS),
 
 	/* aclk_peri gates */
-	GATE(0, "aclk_peri_axi_matrix", "aclk_peri", 0, RK3288_CLKGATE_CON(6), 2, GFLAGS),
+	GATE(0, "aclk_peri_axi_matrix", "aclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(6), 2, GFLAGS),
 	GATE(ACLK_DMAC2, "aclk_dmac2", "aclk_peri", 0, RK3288_CLKGATE_CON(6), 3, GFLAGS),
-	GATE(0, "aclk_peri_niu", "aclk_peri", 0, RK3288_CLKGATE_CON(7), 11, GFLAGS),
-	GATE(ACLK_MMU, "aclk_mmu", "aclk_peri", 0, RK3288_CLKGATE_CON(8), 12, GFLAGS),
+	GATE(0, "aclk_peri_niu", "aclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(7), 11, GFLAGS),
+	GATE(ACLK_MMU, "aclk_mmu", "aclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(8), 12, GFLAGS),
 	GATE(ACLK_GMAC, "aclk_gmac", "aclk_peri", 0, RK3288_CLKGATE_CON(8), 0, GFLAGS),
 	GATE(HCLK_GPS, "hclk_gps", "aclk_peri", 0, RK3288_CLKGATE_CON(8), 2, GFLAGS),
 
 	/* hclk_peri gates */
-	GATE(0, "hclk_peri_matrix", "hclk_peri", 0, RK3288_CLKGATE_CON(6), 0, GFLAGS),
-	GATE(HCLK_OTG0, "hclk_otg0", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 4, GFLAGS),
+	GATE(0, "hclk_peri_matrix", "hclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(6), 0, GFLAGS),
+	GATE(HCLK_OTG0, "hclk_otg0", "hclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(7), 4, GFLAGS),
 	GATE(HCLK_USBHOST0, "hclk_host0", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 6, GFLAGS),
-	GATE(HCLK_USBHOST1, "hclk_host1", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 7, GFLAGS),
+	GATE(HCLK_USBHOST1, "hclk_host1", "hclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(7), 7, GFLAGS),
 	GATE(HCLK_HSIC, "hclk_hsic", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 8, GFLAGS),
-	GATE(0, "hclk_usb_peri", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 9, GFLAGS),
-	GATE(0, "hclk_peri_ahb_arbi", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 10, GFLAGS),
-	GATE(0, "hclk_emem", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 12, GFLAGS),
-	GATE(0, "hclk_mem", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 13, GFLAGS),
+	GATE(0, "hclk_usb_peri", "hclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(7), 9, GFLAGS),
+	GATE(0, "hclk_peri_ahb_arbi", "hclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(7), 10, GFLAGS),
+	GATE(0, "hclk_emem", "hclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(7), 12, GFLAGS),
+	GATE(0, "hclk_mem", "hclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(7), 13, GFLAGS),
 	GATE(HCLK_NANDC0, "hclk_nandc0", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 14, GFLAGS),
 	GATE(HCLK_NANDC1, "hclk_nandc1", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 15, GFLAGS),
 	GATE(HCLK_TSP, "hclk_tsp", "hclk_peri", 0, RK3288_CLKGATE_CON(8), 8, GFLAGS),
@@ -669,7 +684,7 @@
 	GATE(0, "pmu_hclk_otg0", "hclk_peri", 0, RK3288_CLKGATE_CON(7), 5, GFLAGS),
 
 	/* pclk_peri gates */
-	GATE(0, "pclk_peri_matrix", "pclk_peri", 0, RK3288_CLKGATE_CON(6), 1, GFLAGS),
+	GATE(0, "pclk_peri_matrix", "pclk_peri", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(6), 1, GFLAGS),
 	GATE(PCLK_SPI0, "pclk_spi0", "pclk_peri", 0, RK3288_CLKGATE_CON(6), 4, GFLAGS),
 	GATE(PCLK_SPI1, "pclk_spi1", "pclk_peri", 0, RK3288_CLKGATE_CON(6), 5, GFLAGS),
 	GATE(PCLK_SPI2, "pclk_spi2", "pclk_peri", 0, RK3288_CLKGATE_CON(6), 6, GFLAGS),
@@ -705,48 +720,48 @@
 	GATE(PCLK_GPIO4, "pclk_gpio4", "pclk_pd_alive", 0, RK3288_CLKGATE_CON(14), 4, GFLAGS),
 	GATE(PCLK_GPIO5, "pclk_gpio5", "pclk_pd_alive", 0, RK3288_CLKGATE_CON(14), 5, GFLAGS),
 	GATE(PCLK_GPIO6, "pclk_gpio6", "pclk_pd_alive", 0, RK3288_CLKGATE_CON(14), 6, GFLAGS),
-	GATE(PCLK_GRF, "pclk_grf", "pclk_pd_alive", 0, RK3288_CLKGATE_CON(14), 11, GFLAGS),
-	GATE(0, "pclk_alive_niu", "pclk_pd_alive", 0, RK3288_CLKGATE_CON(14), 12, GFLAGS),
+	GATE(PCLK_GRF, "pclk_grf", "pclk_pd_alive", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(14), 11, GFLAGS),
+	GATE(0, "pclk_alive_niu", "pclk_pd_alive", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(14), 12, GFLAGS),
 
 	/* pclk_pd_pmu gates */
-	GATE(PCLK_PMU, "pclk_pmu", "pclk_pd_pmu", 0, RK3288_CLKGATE_CON(17), 0, GFLAGS),
-	GATE(0, "pclk_intmem1", "pclk_pd_pmu", 0, RK3288_CLKGATE_CON(17), 1, GFLAGS),
-	GATE(0, "pclk_pmu_niu", "pclk_pd_pmu", 0, RK3288_CLKGATE_CON(17), 2, GFLAGS),
-	GATE(PCLK_SGRF, "pclk_sgrf", "pclk_pd_pmu", 0, RK3288_CLKGATE_CON(17), 3, GFLAGS),
+	GATE(PCLK_PMU, "pclk_pmu", "pclk_pd_pmu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(17), 0, GFLAGS),
+	GATE(0, "pclk_intmem1", "pclk_pd_pmu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(17), 1, GFLAGS),
+	GATE(0, "pclk_pmu_niu", "pclk_pd_pmu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(17), 2, GFLAGS),
+	GATE(PCLK_SGRF, "pclk_sgrf", "pclk_pd_pmu", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(17), 3, GFLAGS),
 	GATE(PCLK_GPIO0, "pclk_gpio0", "pclk_pd_pmu", 0, RK3288_CLKGATE_CON(17), 4, GFLAGS),
 
 	/* hclk_vio gates */
 	GATE(HCLK_RGA, "hclk_rga", "hclk_vio", 0, RK3288_CLKGATE_CON(15), 1, GFLAGS),
 	GATE(HCLK_VOP0, "hclk_vop0", "hclk_vio", 0, RK3288_CLKGATE_CON(15), 6, GFLAGS),
 	GATE(HCLK_VOP1, "hclk_vop1", "hclk_vio", 0, RK3288_CLKGATE_CON(15), 8, GFLAGS),
-	GATE(HCLK_VIO_AHB_ARBI, "hclk_vio_ahb_arbi", "hclk_vio", 0, RK3288_CLKGATE_CON(15), 9, GFLAGS),
-	GATE(HCLK_VIO_NIU, "hclk_vio_niu", "hclk_vio", 0, RK3288_CLKGATE_CON(15), 10, GFLAGS),
+	GATE(HCLK_VIO_AHB_ARBI, "hclk_vio_ahb_arbi", "hclk_vio", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(15), 9, GFLAGS),
+	GATE(HCLK_VIO_NIU, "hclk_vio_niu", "hclk_vio", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(15), 10, GFLAGS),
 	GATE(HCLK_VIP, "hclk_vip", "hclk_vio", 0, RK3288_CLKGATE_CON(15), 15, GFLAGS),
 	GATE(HCLK_IEP, "hclk_iep", "hclk_vio", 0, RK3288_CLKGATE_CON(15), 3, GFLAGS),
 	GATE(HCLK_ISP, "hclk_isp", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 1, GFLAGS),
-	GATE(HCLK_VIO2_H2P, "hclk_vio2_h2p", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 10, GFLAGS),
+	GATE(HCLK_VIO2_H2P, "hclk_vio2_h2p", "hclk_vio", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(16), 10, GFLAGS),
 	GATE(PCLK_MIPI_DSI0, "pclk_mipi_dsi0", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 4, GFLAGS),
 	GATE(PCLK_MIPI_DSI1, "pclk_mipi_dsi1", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 5, GFLAGS),
 	GATE(PCLK_MIPI_CSI, "pclk_mipi_csi", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 6, GFLAGS),
 	GATE(PCLK_LVDS_PHY, "pclk_lvds_phy", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 7, GFLAGS),
-	GATE(PCLK_EDP_CTRL, "pclk_edp_ctrl", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 8, GFLAGS),
+	GATE(PCLK_EDP_CTRL, "pclk_edp_ctrl", "hclk_vio", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(16), 8, GFLAGS),
 	GATE(PCLK_HDMI_CTRL, "pclk_hdmi_ctrl", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 9, GFLAGS),
-	GATE(PCLK_VIO2_H2P, "pclk_vio2_h2p", "hclk_vio", 0, RK3288_CLKGATE_CON(16), 11, GFLAGS),
+	GATE(PCLK_VIO2_H2P, "pclk_vio2_h2p", "hclk_vio", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(16), 11, GFLAGS),
 
 	/* aclk_vio0 gates */
 	GATE(ACLK_VOP0, "aclk_vop0", "aclk_vio0", 0, RK3288_CLKGATE_CON(15), 5, GFLAGS),
 	GATE(ACLK_IEP, "aclk_iep", "aclk_vio0", 0, RK3288_CLKGATE_CON(15), 2, GFLAGS),
-	GATE(ACLK_VIO0_NIU, "aclk_vio0_niu", "aclk_vio0", 0, RK3288_CLKGATE_CON(15), 11, GFLAGS),
+	GATE(ACLK_VIO0_NIU, "aclk_vio0_niu", "aclk_vio0", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(15), 11, GFLAGS),
 	GATE(ACLK_VIP, "aclk_vip", "aclk_vio0", 0, RK3288_CLKGATE_CON(15), 14, GFLAGS),
 
 	/* aclk_vio1 gates */
 	GATE(ACLK_VOP1, "aclk_vop1", "aclk_vio1", 0, RK3288_CLKGATE_CON(15), 7, GFLAGS),
 	GATE(ACLK_ISP, "aclk_isp", "aclk_vio1", 0, RK3288_CLKGATE_CON(16), 2, GFLAGS),
-	GATE(ACLK_VIO1_NIU, "aclk_vio1_niu", "aclk_vio1", 0, RK3288_CLKGATE_CON(15), 12, GFLAGS),
+	GATE(ACLK_VIO1_NIU, "aclk_vio1_niu", "aclk_vio1", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(15), 12, GFLAGS),
 
 	/* aclk_rga_pre gates */
 	GATE(ACLK_RGA, "aclk_rga", "aclk_rga_pre", 0, RK3288_CLKGATE_CON(15), 0, GFLAGS),
-	GATE(ACLK_RGA_NIU, "aclk_rga_niu", "aclk_rga_pre", 0, RK3288_CLKGATE_CON(15), 13, GFLAGS),
+	GATE(ACLK_RGA_NIU, "aclk_rga_niu", "aclk_rga_pre", CLK_IGNORE_UNUSED, RK3288_CLKGATE_CON(15), 13, GFLAGS),
 
 	/*
 	 * Other ungrouped clocks.
@@ -762,6 +777,64 @@
 	"hclk_peri",
 };
 
+#ifdef CONFIG_PM_SLEEP
+static void __iomem *rk3288_cru_base;
+
+/* Some CRU registers will be reset in maskrom when the system
+ * wakes up from fastboot.
+ * So save them before suspend, restore them after resume.
+ */
+static const int rk3288_saved_cru_reg_ids[] = {
+	RK3288_MODE_CON,
+	RK3288_CLKSEL_CON(0),
+	RK3288_CLKSEL_CON(1),
+	RK3288_CLKSEL_CON(10),
+	RK3288_CLKSEL_CON(33),
+	RK3288_CLKSEL_CON(37),
+};
+
+static u32 rk3288_saved_cru_regs[ARRAY_SIZE(rk3288_saved_cru_reg_ids)];
+
+static int rk3288_clk_suspend(void)
+{
+	int i, reg_id;
+
+	for (i = 0; i < ARRAY_SIZE(rk3288_saved_cru_reg_ids); i++) {
+		reg_id = rk3288_saved_cru_reg_ids[i];
+
+		rk3288_saved_cru_regs[i] =
+				readl_relaxed(rk3288_cru_base + reg_id);
+	}
+	return 0;
+}
+
+static void rk3288_clk_resume(void)
+{
+	int i, reg_id;
+
+	for (i = ARRAY_SIZE(rk3288_saved_cru_reg_ids) - 1; i >= 0; i--) {
+		reg_id = rk3288_saved_cru_reg_ids[i];
+
+		writel_relaxed(rk3288_saved_cru_regs[i] | 0xffff0000,
+			       rk3288_cru_base + reg_id);
+	}
+}
+
+static struct syscore_ops rk3288_clk_syscore_ops = {
+	.suspend = rk3288_clk_suspend,
+	.resume = rk3288_clk_resume,
+};
+
+static void rk3288_clk_sleep_init(void __iomem *reg_base)
+{
+	rk3288_cru_base = reg_base;
+	register_syscore_ops(&rk3288_clk_syscore_ops);
+}
+
+#else /* CONFIG_PM_SLEEP */
+static void rk3288_clk_sleep_init(void __iomem *reg_base) {}
+#endif
+
 static void __init rk3288_clk_init(struct device_node *np)
 {
 	void __iomem *reg_base;
@@ -810,5 +883,6 @@
 				  ROCKCHIP_SOFTRST_HIWORD_MASK);
 
 	rockchip_register_restart_notifier(RK3288_GLB_SRST_FST);
+	rk3288_clk_sleep_init(reg_base);
 }
 CLK_OF_DECLARE(rk3288_cru, "rockchip,rk3288-cru", rk3288_clk_init);
diff --git a/drivers/clk/rockchip/clk.c b/drivers/clk/rockchip/clk.c
index 880a266..20e05bb 100644
--- a/drivers/clk/rockchip/clk.c
+++ b/drivers/clk/rockchip/clk.c
@@ -197,7 +197,8 @@
 				list->parent_names, list->num_parents,
 				reg_base, list->con_offset, grf_lock_offset,
 				list->lock_shift, list->mode_offset,
-				list->mode_shift, list->rate_table, &clk_lock);
+				list->mode_shift, list->rate_table,
+				list->pll_flags, &clk_lock);
 		if (IS_ERR(clk)) {
 			pr_err("%s: failed to register clock %s\n", __func__,
 				list->name);
@@ -244,9 +245,6 @@
 					list->div_flags, &clk_lock);
 			break;
 		case branch_fraction_divider:
-			/* keep all gates untouched for now */
-			flags |= CLK_IGNORE_UNUSED;
-
 			clk = rockchip_clk_register_frac_branch(list->name,
 				list->parent_names, list->num_parents,
 				reg_base, list->muxdiv_offset, list->div_flags,
@@ -256,18 +254,12 @@
 		case branch_gate:
 			flags |= CLK_SET_RATE_PARENT;
 
-			/* keep all gates untouched for now */
-			flags |= CLK_IGNORE_UNUSED;
-
 			clk = clk_register_gate(NULL, list->name,
 				list->parent_names[0], flags,
 				reg_base + list->gate_offset,
 				list->gate_shift, list->gate_flags, &clk_lock);
 			break;
 		case branch_composite:
-			/* keep all gates untouched for now */
-			flags |= CLK_IGNORE_UNUSED;
-
 			clk = rockchip_clk_register_branch(list->name,
 				list->parent_names, list->num_parents,
 				reg_base, list->muxdiv_offset, list->mux_shift,
@@ -277,6 +269,14 @@
 				list->gate_offset, list->gate_shift,
 				list->gate_flags, flags, &clk_lock);
 			break;
+		case branch_mmc:
+			clk = rockchip_clk_register_mmc(
+				list->name,
+				list->parent_names, list->num_parents,
+				reg_base + list->muxdiv_offset,
+				list->div_shift
+			);
+			break;
 		}
 
 		/* none of the cases above matched */
diff --git a/drivers/clk/rockchip/clk.h b/drivers/clk/rockchip/clk.h
index ca009ab..58d2e3b 100644
--- a/drivers/clk/rockchip/clk.h
+++ b/drivers/clk/rockchip/clk.h
@@ -48,6 +48,14 @@
 #define RK3288_GLB_SRST_SND		0x1b4
 #define RK3288_SOFTRST_CON(x)		(x * 0x4 + 0x1b8)
 #define RK3288_MISC_CON			0x1e8
+#define RK3288_SDMMC_CON0		0x200
+#define RK3288_SDMMC_CON1		0x204
+#define RK3288_SDIO0_CON0		0x208
+#define RK3288_SDIO0_CON1		0x20c
+#define RK3288_SDIO1_CON0		0x210
+#define RK3288_SDIO1_CON1		0x214
+#define RK3288_EMMC_CON0		0x218
+#define RK3288_EMMC_CON1		0x21c
 
 enum rockchip_pll_type {
 	pll_rk3066,
@@ -62,6 +70,15 @@
 	.bwadj = (_nf >> 1),			\
 }
 
+#define RK3066_PLL_RATE_BWADJ(_rate, _nr, _nf, _no, _bw)	\
+{								\
+	.rate	= _rate##U,					\
+	.nr = _nr,						\
+	.nf = _nf,						\
+	.no = _no,						\
+	.bwadj = _bw,						\
+}
+
 struct rockchip_pll_rate_table {
 	unsigned long rate;
 	unsigned int nr;
@@ -81,7 +98,12 @@
  * @mode_shift: offset inside the mode-register for the mode of this pll.
  * @lock_shift: offset inside the lock register for the lock status.
  * @type: Type of PLL to be registered.
+ * @pll_flags: hardware-specific flags
  * @rate_table: Table of usable pll rates
+ *
+ * Flags:
+ * ROCKCHIP_PLL_SYNC_RATE - check rate parameters to match against the
+ *	rate_table parameters and ajust them if necessary.
  */
 struct rockchip_pll_clock {
 	unsigned int		id;
@@ -94,11 +116,14 @@
 	int			mode_shift;
 	int			lock_shift;
 	enum rockchip_pll_type	type;
+	u8			pll_flags;
 	struct rockchip_pll_rate_table *rate_table;
 };
 
+#define ROCKCHIP_PLL_SYNC_RATE		BIT(0)
+
 #define PLL(_type, _id, _name, _pnames, _flags, _con, _mode, _mshift,	\
-		_lshift, _rtable)					\
+		_lshift, _pflags, _rtable)				\
 	{								\
 		.id		= _id,					\
 		.type		= _type,				\
@@ -110,6 +135,7 @@
 		.mode_offset	= _mode,				\
 		.mode_shift	= _mshift,				\
 		.lock_shift	= _lshift,				\
+		.pll_flags	= _pflags,				\
 		.rate_table	= _rtable,				\
 	}
 
@@ -118,7 +144,7 @@
 		void __iomem *base, int con_offset, int grf_lock_offset,
 		int lock_shift, int reg_mode, int mode_shift,
 		struct rockchip_pll_rate_table *rate_table,
-		spinlock_t *lock);
+		u8 clk_pll_flags, spinlock_t *lock);
 
 struct rockchip_cpuclk_clksel {
 	int reg;
@@ -152,6 +178,10 @@
 			const struct rockchip_cpuclk_rate_table *rates,
 			int nrates, void __iomem *reg_base, spinlock_t *lock);
 
+struct clk *rockchip_clk_register_mmc(const char *name,
+				const char **parent_names, u8 num_parents,
+				void __iomem *reg, int shift);
+
 #define PNAME(x) static const char *x[] __initconst
 
 enum rockchip_clk_branch_type {
@@ -160,6 +190,7 @@
 	branch_divider,
 	branch_fraction_divider,
 	branch_gate,
+	branch_mmc,
 };
 
 struct rockchip_clk_branch {
@@ -352,6 +383,16 @@
 		.gate_flags	= gf,				\
 	}
 
+#define MMC(_id, cname, pname, offset, shift)			\
+	{							\
+		.id		= _id,				\
+		.branch_type	= branch_mmc,			\
+		.name		= cname,			\
+		.parent_names	= (const char *[]){ pname },	\
+		.num_parents	= 1,				\
+		.muxdiv_offset	= offset,			\
+		.div_shift	= shift,			\
+	}
 
 void rockchip_clk_init(struct device_node *np, void __iomem *base,
 		       unsigned long nr_clks);
diff --git a/drivers/clk/samsung/Makefile b/drivers/clk/samsung/Makefile
index 6fb4bc6..006c6f2 100644
--- a/drivers/clk/samsung/Makefile
+++ b/drivers/clk/samsung/Makefile
@@ -5,6 +5,7 @@
 obj-$(CONFIG_COMMON_CLK)	+= clk.o clk-pll.o
 obj-$(CONFIG_SOC_EXYNOS3250)	+= clk-exynos3250.o
 obj-$(CONFIG_ARCH_EXYNOS4)	+= clk-exynos4.o
+obj-$(CONFIG_SOC_EXYNOS4415)	+= clk-exynos4415.o
 obj-$(CONFIG_SOC_EXYNOS5250)	+= clk-exynos5250.o
 obj-$(CONFIG_SOC_EXYNOS5260)	+= clk-exynos5260.o
 obj-$(CONFIG_SOC_EXYNOS5410)	+= clk-exynos5410.o
@@ -12,6 +13,7 @@
 obj-$(CONFIG_SOC_EXYNOS5440)	+= clk-exynos5440.o
 obj-$(CONFIG_ARCH_EXYNOS)	+= clk-exynos-audss.o
 obj-$(CONFIG_ARCH_EXYNOS)	+= clk-exynos-clkout.o
+obj-$(CONFIG_ARCH_EXYNOS7)	+= clk-exynos7.o
 obj-$(CONFIG_S3C2410_COMMON_CLK)+= clk-s3c2410.o
 obj-$(CONFIG_S3C2410_COMMON_DCLK)+= clk-s3c2410-dclk.o
 obj-$(CONFIG_S3C2412_COMMON_CLK)+= clk-s3c2412.o
diff --git a/drivers/clk/samsung/clk-exynos-audss.c b/drivers/clk/samsung/clk-exynos-audss.c
index acce708..f2c2ccc 100644
--- a/drivers/clk/samsung/clk-exynos-audss.c
+++ b/drivers/clk/samsung/clk-exynos-audss.c
@@ -29,6 +29,13 @@
 static struct clk **clk_table;
 static void __iomem *reg_base;
 static struct clk_onecell_data clk_data;
+/*
+ * On Exynos5420 this will be a clock which has to be enabled before any
+ * access to audss registers. Typically a child of EPLL.
+ *
+ * On other platforms this will be -ENODEV.
+ */
+static struct clk *epll;
 
 #define ASS_CLK_SRC 0x0
 #define ASS_CLK_DIV 0x4
@@ -98,6 +105,8 @@
 		dev_err(&pdev->dev, "failed to map audss registers\n");
 		return PTR_ERR(reg_base);
 	}
+	/* EPLL don't have to be enabled for boards other than Exynos5420 */
+	epll = ERR_PTR(-ENODEV);
 
 	clk_table = devm_kzalloc(&pdev->dev,
 				sizeof(struct clk *) * EXYNOS_AUDSS_MAX_CLKS,
@@ -115,8 +124,20 @@
 	pll_in = devm_clk_get(&pdev->dev, "pll_in");
 	if (!IS_ERR(pll_ref))
 		mout_audss_p[0] = __clk_get_name(pll_ref);
-	if (!IS_ERR(pll_in))
+	if (!IS_ERR(pll_in)) {
 		mout_audss_p[1] = __clk_get_name(pll_in);
+
+		if (variant == TYPE_EXYNOS5420) {
+			epll = pll_in;
+
+			ret = clk_prepare_enable(epll);
+			if (ret) {
+				dev_err(&pdev->dev,
+						"failed to prepare the epll clock\n");
+				return ret;
+			}
+		}
+	}
 	clk_table[EXYNOS_MOUT_AUDSS] = clk_register_mux(NULL, "mout_audss",
 				mout_audss_p, ARRAY_SIZE(mout_audss_p),
 				CLK_SET_RATE_NO_REPARENT,
@@ -203,6 +224,9 @@
 			clk_unregister(clk_table[i]);
 	}
 
+	if (!IS_ERR(epll))
+		clk_disable_unprepare(epll);
+
 	return ret;
 }
 
@@ -210,6 +234,10 @@
 {
 	int i;
 
+#ifdef CONFIG_PM_SLEEP
+	unregister_syscore_ops(&exynos_audss_clk_syscore_ops);
+#endif
+
 	of_clk_del_provider(pdev->dev.of_node);
 
 	for (i = 0; i < clk_data.clk_num; i++) {
@@ -217,6 +245,9 @@
 			clk_unregister(clk_table[i]);
 	}
 
+	if (!IS_ERR(epll))
+		clk_disable_unprepare(epll);
+
 	return 0;
 }
 
diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index 940f028..88e8c6b 100644
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -505,7 +505,7 @@
 /* fixed rate clocks generated inside the soc */
 static struct samsung_fixed_rate_clock exynos4_fixed_rate_clks[] __initdata = {
 	FRATE(0, "sclk_hdmi24m", NULL, CLK_IS_ROOT, 24000000),
-	FRATE(CLK_SCLK_HDMIPHY, "sclk_hdmiphy", NULL, CLK_IS_ROOT, 27000000),
+	FRATE(CLK_SCLK_HDMIPHY, "sclk_hdmiphy", "hdmi", 0, 27000000),
 	FRATE(0, "sclk_usbphy0", NULL, CLK_IS_ROOT, 48000000),
 };
 
diff --git a/drivers/clk/samsung/clk-exynos4415.c b/drivers/clk/samsung/clk-exynos4415.c
new file mode 100644
index 0000000..2123fc2
--- /dev/null
+++ b/drivers/clk/samsung/clk-exynos4415.c
@@ -0,0 +1,1144 @@
+/*
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Author: Chanwoo Choi <cw00.choi@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Common Clock Framework support for Exynos4415 SoC.
+ */
+
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/platform_device.h>
+#include <linux/syscore_ops.h>
+
+#include <dt-bindings/clock/exynos4415.h>
+
+#include "clk.h"
+#include "clk-pll.h"
+
+#define SRC_LEFTBUS		0x4200
+#define DIV_LEFTBUS		0x4500
+#define GATE_IP_LEFTBUS		0x4800
+#define GATE_IP_IMAGE		0x4930
+#define SRC_RIGHTBUS		0x8200
+#define DIV_RIGHTBUS		0x8500
+#define GATE_IP_RIGHTBUS	0x8800
+#define GATE_IP_PERIR		0x8960
+#define EPLL_LOCK		0xc010
+#define G3D_PLL_LOCK		0xc020
+#define DISP_PLL_LOCK		0xc030
+#define ISP_PLL_LOCK		0xc040
+#define EPLL_CON0		0xc110
+#define EPLL_CON1		0xc114
+#define EPLL_CON2		0xc118
+#define G3D_PLL_CON0		0xc120
+#define G3D_PLL_CON1		0xc124
+#define G3D_PLL_CON2		0xc128
+#define ISP_PLL_CON0		0xc130
+#define ISP_PLL_CON1		0xc134
+#define ISP_PLL_CON2		0xc138
+#define DISP_PLL_CON0		0xc140
+#define DISP_PLL_CON1		0xc144
+#define DISP_PLL_CON2		0xc148
+#define SRC_TOP0		0xc210
+#define SRC_TOP1		0xc214
+#define SRC_CAM			0xc220
+#define SRC_TV			0xc224
+#define SRC_MFC			0xc228
+#define SRC_G3D			0xc22c
+#define SRC_LCD			0xc234
+#define SRC_ISP			0xc238
+#define SRC_MAUDIO		0xc23c
+#define SRC_FSYS		0xc240
+#define SRC_PERIL0		0xc250
+#define SRC_PERIL1		0xc254
+#define SRC_CAM1		0xc258
+#define SRC_TOP_ISP0		0xc25c
+#define SRC_TOP_ISP1		0xc260
+#define SRC_MASK_TOP		0xc310
+#define SRC_MASK_CAM		0xc320
+#define SRC_MASK_TV		0xc324
+#define SRC_MASK_LCD		0xc334
+#define SRC_MASK_ISP		0xc338
+#define SRC_MASK_MAUDIO		0xc33c
+#define SRC_MASK_FSYS		0xc340
+#define SRC_MASK_PERIL0		0xc350
+#define SRC_MASK_PERIL1		0xc354
+#define DIV_TOP			0xc510
+#define DIV_CAM			0xc520
+#define DIV_TV			0xc524
+#define DIV_MFC			0xc528
+#define DIV_G3D			0xc52c
+#define DIV_LCD			0xc534
+#define DIV_ISP			0xc538
+#define DIV_MAUDIO		0xc53c
+#define DIV_FSYS0		0xc540
+#define DIV_FSYS1		0xc544
+#define DIV_FSYS2		0xc548
+#define DIV_PERIL0		0xc550
+#define DIV_PERIL1		0xc554
+#define DIV_PERIL2		0xc558
+#define DIV_PERIL3		0xc55c
+#define DIV_PERIL4		0xc560
+#define DIV_PERIL5		0xc564
+#define DIV_CAM1		0xc568
+#define DIV_TOP_ISP1		0xc56c
+#define DIV_TOP_ISP0		0xc570
+#define CLKDIV2_RATIO		0xc580
+#define GATE_SCLK_CAM		0xc820
+#define GATE_SCLK_TV		0xc824
+#define GATE_SCLK_MFC		0xc828
+#define GATE_SCLK_G3D		0xc82c
+#define GATE_SCLK_LCD		0xc834
+#define GATE_SCLK_MAUDIO	0xc83c
+#define GATE_SCLK_FSYS		0xc840
+#define GATE_SCLK_PERIL		0xc850
+#define GATE_IP_CAM		0xc920
+#define GATE_IP_TV		0xc924
+#define GATE_IP_MFC		0xc928
+#define GATE_IP_G3D		0xc92c
+#define GATE_IP_LCD		0xc934
+#define GATE_IP_FSYS		0xc940
+#define GATE_IP_PERIL		0xc950
+#define GATE_BLOCK		0xc970
+#define APLL_LOCK		0x14000
+#define APLL_CON0		0x14100
+#define SRC_CPU			0x14200
+#define DIV_CPU0		0x14500
+#define DIV_CPU1		0x14504
+
+enum exynos4415_plls {
+	apll, epll, g3d_pll, isp_pll, disp_pll,
+	nr_plls,
+};
+
+static struct samsung_clk_provider *exynos4415_ctx;
+
+/*
+ * Support for CMU save/restore across system suspends
+ */
+#ifdef CONFIG_PM_SLEEP
+static struct samsung_clk_reg_dump *exynos4415_clk_regs;
+
+static unsigned long exynos4415_cmu_clk_regs[] __initdata = {
+	SRC_LEFTBUS,
+	DIV_LEFTBUS,
+	GATE_IP_LEFTBUS,
+	GATE_IP_IMAGE,
+	SRC_RIGHTBUS,
+	DIV_RIGHTBUS,
+	GATE_IP_RIGHTBUS,
+	GATE_IP_PERIR,
+	EPLL_LOCK,
+	G3D_PLL_LOCK,
+	DISP_PLL_LOCK,
+	ISP_PLL_LOCK,
+	EPLL_CON0,
+	EPLL_CON1,
+	EPLL_CON2,
+	G3D_PLL_CON0,
+	G3D_PLL_CON1,
+	G3D_PLL_CON2,
+	ISP_PLL_CON0,
+	ISP_PLL_CON1,
+	ISP_PLL_CON2,
+	DISP_PLL_CON0,
+	DISP_PLL_CON1,
+	DISP_PLL_CON2,
+	SRC_TOP0,
+	SRC_TOP1,
+	SRC_CAM,
+	SRC_TV,
+	SRC_MFC,
+	SRC_G3D,
+	SRC_LCD,
+	SRC_ISP,
+	SRC_MAUDIO,
+	SRC_FSYS,
+	SRC_PERIL0,
+	SRC_PERIL1,
+	SRC_CAM1,
+	SRC_TOP_ISP0,
+	SRC_TOP_ISP1,
+	SRC_MASK_TOP,
+	SRC_MASK_CAM,
+	SRC_MASK_TV,
+	SRC_MASK_LCD,
+	SRC_MASK_ISP,
+	SRC_MASK_MAUDIO,
+	SRC_MASK_FSYS,
+	SRC_MASK_PERIL0,
+	SRC_MASK_PERIL1,
+	DIV_TOP,
+	DIV_CAM,
+	DIV_TV,
+	DIV_MFC,
+	DIV_G3D,
+	DIV_LCD,
+	DIV_ISP,
+	DIV_MAUDIO,
+	DIV_FSYS0,
+	DIV_FSYS1,
+	DIV_FSYS2,
+	DIV_PERIL0,
+	DIV_PERIL1,
+	DIV_PERIL2,
+	DIV_PERIL3,
+	DIV_PERIL4,
+	DIV_PERIL5,
+	DIV_CAM1,
+	DIV_TOP_ISP1,
+	DIV_TOP_ISP0,
+	CLKDIV2_RATIO,
+	GATE_SCLK_CAM,
+	GATE_SCLK_TV,
+	GATE_SCLK_MFC,
+	GATE_SCLK_G3D,
+	GATE_SCLK_LCD,
+	GATE_SCLK_MAUDIO,
+	GATE_SCLK_FSYS,
+	GATE_SCLK_PERIL,
+	GATE_IP_CAM,
+	GATE_IP_TV,
+	GATE_IP_MFC,
+	GATE_IP_G3D,
+	GATE_IP_LCD,
+	GATE_IP_FSYS,
+	GATE_IP_PERIL,
+	GATE_BLOCK,
+	APLL_LOCK,
+	APLL_CON0,
+	SRC_CPU,
+	DIV_CPU0,
+	DIV_CPU1,
+};
+
+static int exynos4415_clk_suspend(void)
+{
+	samsung_clk_save(exynos4415_ctx->reg_base, exynos4415_clk_regs,
+				ARRAY_SIZE(exynos4415_cmu_clk_regs));
+
+	return 0;
+}
+
+static void exynos4415_clk_resume(void)
+{
+	samsung_clk_restore(exynos4415_ctx->reg_base, exynos4415_clk_regs,
+				ARRAY_SIZE(exynos4415_cmu_clk_regs));
+}
+
+static struct syscore_ops exynos4415_clk_syscore_ops = {
+	.suspend = exynos4415_clk_suspend,
+	.resume = exynos4415_clk_resume,
+};
+
+static void exynos4415_clk_sleep_init(void)
+{
+	exynos4415_clk_regs =
+		samsung_clk_alloc_reg_dump(exynos4415_cmu_clk_regs,
+					ARRAY_SIZE(exynos4415_cmu_clk_regs));
+	if (!exynos4415_clk_regs) {
+		pr_warn("%s: Failed to allocate sleep save data\n", __func__);
+		return;
+	}
+
+	register_syscore_ops(&exynos4415_clk_syscore_ops);
+}
+#else
+static inline void exynos4415_clk_sleep_init(void) { }
+#endif
+
+/* list of all parent clock list */
+PNAME(mout_g3d_pllsrc_p)	= { "fin_pll", };
+
+PNAME(mout_apll_p)		= { "fin_pll", "fout_apll", };
+PNAME(mout_g3d_pll_p)		= { "fin_pll", "fout_g3d_pll", };
+PNAME(mout_isp_pll_p)		= { "fin_pll", "fout_isp_pll", };
+PNAME(mout_disp_pll_p)		= { "fin_pll", "fout_disp_pll", };
+
+PNAME(mout_mpll_user_p)		= { "fin_pll", "div_mpll_pre", };
+PNAME(mout_epll_p)		= { "fin_pll", "fout_epll", };
+PNAME(mout_core_p)		= { "mout_apll", "mout_mpll_user_c", };
+PNAME(mout_hpm_p)		= { "mout_apll", "mout_mpll_user_c", };
+
+PNAME(mout_ebi_p)		= { "div_aclk_200", "div_aclk_160", };
+PNAME(mout_ebi_1_p)		= { "mout_ebi", "mout_g3d_pll", };
+
+PNAME(mout_gdl_p)		= { "mout_mpll_user_l", };
+PNAME(mout_gdr_p)		= { "mout_mpll_user_r", };
+
+PNAME(mout_aclk_266_p)		= { "mout_mpll_user_t", "mout_g3d_pll", };
+
+PNAME(group_epll_g3dpll_p)	= { "mout_epll", "mout_g3d_pll" };
+PNAME(group_sclk_p)		= { "xxti", "xusbxti",
+				    "none", "mout_isp_pll",
+				    "none", "none", "div_mpll_pre",
+				    "mout_epll", "mout_g3d_pll", };
+PNAME(group_spdif_p)		= { "mout_audio0", "mout_audio1",
+				    "mout_audio2", "spdif_extclk", };
+PNAME(group_sclk_audio2_p)	= { "audiocdclk2", "none",
+				    "none", "mout_isp_pll",
+				    "mout_disp_pll", "xusbxti",
+				    "div_mpll_pre", "mout_epll",
+				    "mout_g3d_pll", };
+PNAME(group_sclk_audio1_p)	= { "audiocdclk1", "none",
+				    "none", "mout_isp_pll",
+				    "mout_disp_pll", "xusbxti",
+				    "div_mpll_pre", "mout_epll",
+				    "mout_g3d_pll", };
+PNAME(group_sclk_audio0_p)	= { "audiocdclk0", "none",
+				    "none", "mout_isp_pll",
+				    "mout_disp_pll", "xusbxti",
+				    "div_mpll_pre", "mout_epll",
+				    "mout_g3d_pll", };
+PNAME(group_fimc_lclk_p)	= { "xxti", "xusbxti",
+				    "none", "mout_isp_pll",
+				    "none", "mout_disp_pll",
+				    "mout_mpll_user_t", "mout_epll",
+				    "mout_g3d_pll", };
+PNAME(group_sclk_fimd0_p)	= { "xxti", "xusbxti",
+				    "m_bitclkhsdiv4_4l", "mout_isp_pll",
+				    "mout_disp_pll", "sclk_hdmiphy",
+				    "div_mpll_pre", "mout_epll",
+				    "mout_g3d_pll", };
+PNAME(mout_hdmi_p)		= { "sclk_pixel", "sclk_hdmiphy" };
+PNAME(mout_mfc_p)		= { "mout_mfc_0", "mout_mfc_1" };
+PNAME(mout_g3d_p)		= { "mout_g3d_0", "mout_g3d_1" };
+PNAME(mout_jpeg_p)		= { "mout_jpeg_0", "mout_jpeg_1" };
+PNAME(mout_jpeg1_p)		= { "mout_epll", "mout_g3d_pll" };
+PNAME(group_aclk_isp0_300_p)	= { "mout_isp_pll", "div_mpll_pre" };
+PNAME(group_aclk_isp0_400_user_p) = { "fin_pll", "div_aclk_400_mcuisp" };
+PNAME(group_aclk_isp0_300_user_p) = { "fin_pll", "mout_aclk_isp0_300" };
+PNAME(group_aclk_isp1_300_user_p) = { "fin_pll", "mout_aclk_isp1_300" };
+PNAME(group_mout_mpll_user_t_p)	= { "mout_mpll_user_t" };
+
+static struct samsung_fixed_factor_clock exynos4415_fixed_factor_clks[] __initdata = {
+	/* HACK: fin_pll hardcoded to xusbxti until detection is implemented. */
+	FFACTOR(CLK_FIN_PLL, "fin_pll", "xusbxti", 1, 1, 0),
+};
+
+static struct samsung_fixed_rate_clock exynos4415_fixed_rate_clks[] __initdata = {
+	FRATE(CLK_SCLK_HDMIPHY, "sclk_hdmiphy", NULL, CLK_IS_ROOT, 27000000),
+};
+
+static struct samsung_mux_clock exynos4415_mux_clks[] __initdata = {
+	/*
+	 * NOTE: Following table is sorted by register address in ascending
+	 * order and then bitfield shift in descending order, as it is done
+	 * in the User's Manual. When adding new entries, please make sure
+	 * that the order is preserved, to avoid merge conflicts and make
+	 * further work with defined data easier.
+	 */
+
+	/* SRC_LEFTBUS */
+	MUX(CLK_MOUT_MPLL_USER_L, "mout_mpll_user_l", mout_mpll_user_p,
+		SRC_LEFTBUS, 4, 1),
+	MUX(CLK_MOUT_GDL, "mout_gdl", mout_gdl_p, SRC_LEFTBUS, 0, 1),
+
+	/* SRC_RIGHTBUS */
+	MUX(CLK_MOUT_MPLL_USER_R, "mout_mpll_user_r", mout_mpll_user_p,
+		SRC_RIGHTBUS, 4, 1),
+	MUX(CLK_MOUT_GDR, "mout_gdr", mout_gdr_p, SRC_RIGHTBUS, 0, 1),
+
+	/* SRC_TOP0 */
+	MUX(CLK_MOUT_EBI, "mout_ebi", mout_ebi_p, SRC_TOP0, 28, 1),
+	MUX(CLK_MOUT_ACLK_200, "mout_aclk_200", group_mout_mpll_user_t_p,
+		SRC_TOP0, 24, 1),
+	MUX(CLK_MOUT_ACLK_160, "mout_aclk_160", group_mout_mpll_user_t_p,
+		SRC_TOP0, 20, 1),
+	MUX(CLK_MOUT_ACLK_100, "mout_aclk_100", group_mout_mpll_user_t_p,
+		SRC_TOP0, 16, 1),
+	MUX(CLK_MOUT_ACLK_266, "mout_aclk_266", mout_aclk_266_p,
+		SRC_TOP0, 12, 1),
+	MUX(CLK_MOUT_G3D_PLL, "mout_g3d_pll", mout_g3d_pll_p,
+		SRC_TOP0, 8, 1),
+	MUX(CLK_MOUT_EPLL, "mout_epll", mout_epll_p, SRC_TOP0, 4, 1),
+	MUX(CLK_MOUT_EBI_1, "mout_ebi_1", mout_ebi_1_p, SRC_TOP0, 0, 1),
+
+	/* SRC_TOP1 */
+	MUX(CLK_MOUT_ISP_PLL, "mout_isp_pll", mout_isp_pll_p,
+		SRC_TOP1, 28, 1),
+	MUX(CLK_MOUT_DISP_PLL, "mout_disp_pll", mout_disp_pll_p,
+		SRC_TOP1, 16, 1),
+	MUX(CLK_MOUT_MPLL_USER_T, "mout_mpll_user_t", mout_mpll_user_p,
+		SRC_TOP1, 12, 1),
+	MUX(CLK_MOUT_ACLK_400_MCUISP, "mout_aclk_400_mcuisp",
+		group_mout_mpll_user_t_p, SRC_TOP1, 8, 1),
+	MUX(CLK_MOUT_G3D_PLLSRC, "mout_g3d_pllsrc", mout_g3d_pllsrc_p,
+		SRC_TOP1, 0, 1),
+
+	/* SRC_CAM */
+	MUX(CLK_MOUT_CSIS1, "mout_csis1", group_fimc_lclk_p, SRC_CAM, 28, 4),
+	MUX(CLK_MOUT_CSIS0, "mout_csis0", group_fimc_lclk_p, SRC_CAM, 24, 4),
+	MUX(CLK_MOUT_CAM1, "mout_cam1", group_fimc_lclk_p, SRC_CAM, 20, 4),
+	MUX(CLK_MOUT_FIMC3_LCLK, "mout_fimc3_lclk", group_fimc_lclk_p, SRC_CAM,
+		12, 4),
+	MUX(CLK_MOUT_FIMC2_LCLK, "mout_fimc2_lclk", group_fimc_lclk_p, SRC_CAM,
+		8, 4),
+	MUX(CLK_MOUT_FIMC1_LCLK, "mout_fimc1_lclk", group_fimc_lclk_p, SRC_CAM,
+		4, 4),
+	MUX(CLK_MOUT_FIMC0_LCLK, "mout_fimc0_lclk", group_fimc_lclk_p, SRC_CAM,
+		0, 4),
+
+	/* SRC_TV */
+	MUX(CLK_MOUT_HDMI, "mout_hdmi", mout_hdmi_p, SRC_TV, 0, 1),
+
+	/* SRC_MFC */
+	MUX(CLK_MOUT_MFC, "mout_mfc", mout_mfc_p, SRC_MFC, 8, 1),
+	MUX(CLK_MOUT_MFC_1, "mout_mfc_1", group_epll_g3dpll_p, SRC_MFC, 4, 1),
+	MUX(CLK_MOUT_MFC_0, "mout_mfc_0", group_mout_mpll_user_t_p, SRC_MFC, 0,
+		1),
+
+	/* SRC_G3D */
+	MUX(CLK_MOUT_G3D, "mout_g3d", mout_g3d_p, SRC_G3D, 8, 1),
+	MUX(CLK_MOUT_G3D_1, "mout_g3d_1", group_epll_g3dpll_p, SRC_G3D, 4, 1),
+	MUX(CLK_MOUT_G3D_0, "mout_g3d_0", group_mout_mpll_user_t_p, SRC_G3D, 0,
+		1),
+
+	/* SRC_LCD */
+	MUX(CLK_MOUT_MIPI0, "mout_mipi0", group_fimc_lclk_p, SRC_LCD, 12, 4),
+	MUX(CLK_MOUT_FIMD0, "mout_fimd0", group_sclk_fimd0_p, SRC_LCD, 0, 4),
+
+	/* SRC_ISP */
+	MUX(CLK_MOUT_TSADC_ISP, "mout_tsadc_isp", group_fimc_lclk_p, SRC_ISP,
+		16, 4),
+	MUX(CLK_MOUT_UART_ISP, "mout_uart_isp", group_fimc_lclk_p, SRC_ISP,
+		12, 4),
+	MUX(CLK_MOUT_SPI1_ISP, "mout_spi1_isp", group_fimc_lclk_p, SRC_ISP,
+		8, 4),
+	MUX(CLK_MOUT_SPI0_ISP, "mout_spi0_isp", group_fimc_lclk_p, SRC_ISP,
+		4, 4),
+	MUX(CLK_MOUT_PWM_ISP, "mout_pwm_isp", group_fimc_lclk_p, SRC_ISP,
+		0, 4),
+
+	/* SRC_MAUDIO */
+	MUX(CLK_MOUT_AUDIO0, "mout_audio0", group_sclk_audio0_p, SRC_MAUDIO,
+		0, 4),
+
+	/* SRC_FSYS */
+	MUX(CLK_MOUT_TSADC, "mout_tsadc", group_sclk_p, SRC_FSYS, 28, 4),
+	MUX(CLK_MOUT_MMC2, "mout_mmc2", group_sclk_p, SRC_FSYS, 8, 4),
+	MUX(CLK_MOUT_MMC1, "mout_mmc1", group_sclk_p, SRC_FSYS, 4, 4),
+	MUX(CLK_MOUT_MMC0, "mout_mmc0", group_sclk_p, SRC_FSYS, 0, 4),
+
+	/* SRC_PERIL0 */
+	MUX(CLK_MOUT_UART3, "mout_uart3", group_sclk_p, SRC_PERIL0, 12, 4),
+	MUX(CLK_MOUT_UART2, "mout_uart2", group_sclk_p, SRC_PERIL0, 8, 4),
+	MUX(CLK_MOUT_UART1, "mout_uart1", group_sclk_p, SRC_PERIL0, 4, 4),
+	MUX(CLK_MOUT_UART0, "mout_uart0", group_sclk_p, SRC_PERIL0, 0, 4),
+
+	/* SRC_PERIL1 */
+	MUX(CLK_MOUT_SPI2, "mout_spi2", group_sclk_p, SRC_PERIL1, 24, 4),
+	MUX(CLK_MOUT_SPI1, "mout_spi1", group_sclk_p, SRC_PERIL1, 20, 4),
+	MUX(CLK_MOUT_SPI0, "mout_spi0", group_sclk_p, SRC_PERIL1, 16, 4),
+	MUX(CLK_MOUT_SPDIF, "mout_spdif", group_spdif_p, SRC_PERIL1, 8, 4),
+	MUX(CLK_MOUT_AUDIO2, "mout_audio2", group_sclk_audio2_p, SRC_PERIL1,
+		4, 4),
+	MUX(CLK_MOUT_AUDIO1, "mout_audio1", group_sclk_audio1_p, SRC_PERIL1,
+		0, 4),
+
+	/* SRC_CPU */
+	MUX(CLK_MOUT_MPLL_USER_C, "mout_mpll_user_c", mout_mpll_user_p,
+		SRC_CPU, 24, 1),
+	MUX(CLK_MOUT_HPM, "mout_hpm", mout_hpm_p, SRC_CPU, 20, 1),
+	MUX_F(CLK_MOUT_CORE, "mout_core", mout_core_p, SRC_CPU, 16, 1, 0,
+		CLK_MUX_READ_ONLY),
+	MUX_F(CLK_MOUT_APLL, "mout_apll", mout_apll_p, SRC_CPU, 0, 1,
+		CLK_SET_RATE_PARENT, 0),
+
+	/* SRC_CAM1 */
+	MUX(CLK_MOUT_PXLASYNC_CSIS1_FIMC, "mout_pxlasync_csis1",
+		group_fimc_lclk_p, SRC_CAM1, 20, 1),
+	MUX(CLK_MOUT_PXLASYNC_CSIS0_FIMC, "mout_pxlasync_csis0",
+		group_fimc_lclk_p, SRC_CAM1, 16, 1),
+	MUX(CLK_MOUT_JPEG, "mout_jpeg", mout_jpeg_p, SRC_CAM1, 8, 1),
+	MUX(CLK_MOUT_JPEG1, "mout_jpeg_1", mout_jpeg1_p, SRC_CAM1, 4, 1),
+	MUX(CLK_MOUT_JPEG0, "mout_jpeg_0", group_mout_mpll_user_t_p, SRC_CAM1,
+		0, 1),
+
+	/* SRC_TOP_ISP0 */
+	MUX(CLK_MOUT_ACLK_ISP0_300, "mout_aclk_isp0_300",
+		group_aclk_isp0_300_p, SRC_TOP_ISP0, 8, 1),
+	MUX(CLK_MOUT_ACLK_ISP0_400, "mout_aclk_isp0_400_user",
+		group_aclk_isp0_400_user_p, SRC_TOP_ISP0, 4, 1),
+	MUX(CLK_MOUT_ACLK_ISP0_300_USER, "mout_aclk_isp0_300_user",
+		group_aclk_isp0_300_user_p, SRC_TOP_ISP0, 0, 1),
+
+	/* SRC_TOP_ISP1 */
+	MUX(CLK_MOUT_ACLK_ISP1_300, "mout_aclk_isp1_300",
+		group_aclk_isp0_300_p, SRC_TOP_ISP1, 4, 1),
+	MUX(CLK_MOUT_ACLK_ISP1_300_USER, "mout_aclk_isp1_300_user",
+		group_aclk_isp1_300_user_p, SRC_TOP_ISP1, 0, 1),
+};
+
+static struct samsung_div_clock exynos4415_div_clks[] __initdata = {
+	/*
+	 * NOTE: Following table is sorted by register address in ascending
+	 * order and then bitfield shift in descending order, as it is done
+	 * in the User's Manual. When adding new entries, please make sure
+	 * that the order is preserved, to avoid merge conflicts and make
+	 * further work with defined data easier.
+	 */
+
+	/* DIV_LEFTBUS */
+	DIV(CLK_DIV_GPL, "div_gpl", "div_gdl", DIV_LEFTBUS, 4, 3),
+	DIV(CLK_DIV_GDL, "div_gdl", "mout_gdl", DIV_LEFTBUS, 0, 4),
+
+	/* DIV_RIGHTBUS */
+	DIV(CLK_DIV_GPR, "div_gpr", "div_gdr", DIV_RIGHTBUS, 4, 3),
+	DIV(CLK_DIV_GDR, "div_gdr", "mout_gdr", DIV_RIGHTBUS, 0, 4),
+
+	/* DIV_TOP */
+	DIV(CLK_DIV_ACLK_400_MCUISP, "div_aclk_400_mcuisp",
+		"mout_aclk_400_mcuisp", DIV_TOP, 24, 3),
+	DIV(CLK_DIV_EBI, "div_ebi", "mout_ebi_1", DIV_TOP, 16, 3),
+	DIV(CLK_DIV_ACLK_200, "div_aclk_200", "mout_aclk_200", DIV_TOP, 12, 3),
+	DIV(CLK_DIV_ACLK_160, "div_aclk_160", "mout_aclk_160", DIV_TOP, 8, 3),
+	DIV(CLK_DIV_ACLK_100, "div_aclk_100", "mout_aclk_100", DIV_TOP, 4, 4),
+	DIV(CLK_DIV_ACLK_266, "div_aclk_266", "mout_aclk_266", DIV_TOP, 0, 3),
+
+	/* DIV_CAM */
+	DIV(CLK_DIV_CSIS1, "div_csis1", "mout_csis1", DIV_CAM, 28, 4),
+	DIV(CLK_DIV_CSIS0, "div_csis0", "mout_csis0", DIV_CAM, 24, 4),
+	DIV(CLK_DIV_CAM1, "div_cam1", "mout_cam1", DIV_CAM, 20, 4),
+	DIV(CLK_DIV_FIMC3_LCLK, "div_fimc3_lclk", "mout_fimc3_lclk", DIV_CAM,
+		12, 4),
+	DIV(CLK_DIV_FIMC2_LCLK, "div_fimc2_lclk", "mout_fimc2_lclk", DIV_CAM,
+		8, 4),
+	DIV(CLK_DIV_FIMC1_LCLK, "div_fimc1_lclk", "mout_fimc1_lclk", DIV_CAM,
+		4, 4),
+	DIV(CLK_DIV_FIMC0_LCLK, "div_fimc0_lclk", "mout_fimc0_lclk", DIV_CAM,
+		0, 4),
+
+	/* DIV_TV */
+	DIV(CLK_DIV_TV_BLK, "div_tv_blk", "mout_g3d_pll", DIV_TV, 0, 4),
+
+	/* DIV_MFC */
+	DIV(CLK_DIV_MFC, "div_mfc", "mout_mfc", DIV_MFC, 0, 4),
+
+	/* DIV_G3D */
+	DIV(CLK_DIV_G3D, "div_g3d", "mout_g3d", DIV_G3D, 0, 4),
+
+	/* DIV_LCD */
+	DIV_F(CLK_DIV_MIPI0_PRE, "div_mipi0_pre", "div_mipi0", DIV_LCD, 20, 4,
+		CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_MIPI0, "div_mipi0", "mout_mipi0", DIV_LCD, 16, 4),
+	DIV(CLK_DIV_FIMD0, "div_fimd0", "mout_fimd0", DIV_LCD, 0, 4),
+
+	/* DIV_ISP */
+	DIV(CLK_DIV_UART_ISP, "div_uart_isp", "mout_uart_isp", DIV_ISP, 28, 4),
+	DIV_F(CLK_DIV_SPI1_ISP_PRE, "div_spi1_isp_pre", "div_spi1_isp",
+		DIV_ISP, 20, 8, CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_SPI1_ISP, "div_spi1_isp", "mout_spi1_isp", DIV_ISP, 16, 4),
+	DIV_F(CLK_DIV_SPI0_ISP_PRE, "div_spi0_isp_pre", "div_spi0_isp",
+		DIV_ISP, 8, 8, CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_SPI0_ISP, "div_spi0_isp", "mout_spi0_isp", DIV_ISP, 4, 4),
+	DIV(CLK_DIV_PWM_ISP, "div_pwm_isp", "mout_pwm_isp", DIV_ISP, 0, 4),
+
+	/* DIV_MAUDIO */
+	DIV(CLK_DIV_PCM0, "div_pcm0", "div_audio0", DIV_MAUDIO, 4, 8),
+	DIV(CLK_DIV_AUDIO0, "div_audio0", "mout_audio0", DIV_MAUDIO, 0, 4),
+
+	/* DIV_FSYS0 */
+	DIV_F(CLK_DIV_TSADC_PRE, "div_tsadc_pre", "div_tsadc", DIV_FSYS0, 8, 8,
+		CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_TSADC, "div_tsadc", "mout_tsadc", DIV_FSYS0, 0, 4),
+
+	/* DIV_FSYS1 */
+	DIV_F(CLK_DIV_MMC1_PRE, "div_mmc1_pre", "div_mmc1", DIV_FSYS1, 24, 8,
+		CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_MMC1, "div_mmc1", "mout_mmc1", DIV_FSYS1, 16, 4),
+	DIV_F(CLK_DIV_MMC0_PRE, "div_mmc0_pre", "div_mmc0", DIV_FSYS1, 8, 8,
+		CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_MMC0, "div_mmc0", "mout_mmc0", DIV_FSYS1, 0, 4),
+
+	/* DIV_FSYS2 */
+	DIV_F(CLK_DIV_MMC2_PRE, "div_mmc2_pre", "div_mmc2", DIV_FSYS2, 8, 8,
+		CLK_SET_RATE_PARENT, 0),
+	DIV_F(CLK_DIV_MMC2_PRE, "div_mmc2", "mout_mmc2", DIV_FSYS2, 0, 4,
+		CLK_SET_RATE_PARENT, 0),
+
+	/* DIV_PERIL0 */
+	DIV(CLK_DIV_UART3, "div_uart3", "mout_uart3", DIV_PERIL0, 12, 4),
+	DIV(CLK_DIV_UART2, "div_uart2", "mout_uart2", DIV_PERIL0, 8, 4),
+	DIV(CLK_DIV_UART1, "div_uart1", "mout_uart1", DIV_PERIL0, 4, 4),
+	DIV(CLK_DIV_UART0, "div_uart0", "mout_uart0", DIV_PERIL0, 0, 4),
+
+	/* DIV_PERIL1 */
+	DIV_F(CLK_DIV_SPI1_PRE, "div_spi1_pre", "div_spi1", DIV_PERIL1, 24, 8,
+		CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_SPI1, "div_spi1", "mout_spi1", DIV_PERIL1, 16, 4),
+	DIV_F(CLK_DIV_SPI0_PRE, "div_spi0_pre", "div_spi0", DIV_PERIL1, 8, 8,
+		CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_SPI0, "div_spi0", "mout_spi0", DIV_PERIL1, 0, 4),
+
+	/* DIV_PERIL2 */
+	DIV_F(CLK_DIV_SPI2_PRE, "div_spi2_pre", "div_spi2", DIV_PERIL2, 8, 8,
+		CLK_SET_RATE_PARENT, 0),
+	DIV(CLK_DIV_SPI2, "div_spi2", "mout_spi2", DIV_PERIL2, 0, 4),
+
+	/* DIV_PERIL4 */
+	DIV(CLK_DIV_PCM2, "div_pcm2", "div_audio2", DIV_PERIL4, 20, 8),
+	DIV(CLK_DIV_AUDIO2, "div_audio2", "mout_audio2", DIV_PERIL4, 16, 4),
+	DIV(CLK_DIV_PCM1, "div_pcm1", "div_audio1", DIV_PERIL4, 20, 8),
+	DIV(CLK_DIV_AUDIO1, "div_audio1", "mout_audio1", DIV_PERIL4, 0, 4),
+
+	/* DIV_PERIL5 */
+	DIV(CLK_DIV_I2S1, "div_i2s1", "div_audio1", DIV_PERIL5, 0, 6),
+
+	/* DIV_CAM1 */
+	DIV(CLK_DIV_PXLASYNC_CSIS1_FIMC, "div_pxlasync_csis1_fimc",
+		"mout_pxlasync_csis1", DIV_CAM1, 24, 4),
+	DIV(CLK_DIV_PXLASYNC_CSIS0_FIMC, "div_pxlasync_csis0_fimc",
+		"mout_pxlasync_csis0", DIV_CAM1, 20, 4),
+	DIV(CLK_DIV_JPEG, "div_jpeg", "mout_jpeg", DIV_CAM1, 0, 4),
+
+	/* DIV_CPU0 */
+	DIV(CLK_DIV_CORE2, "div_core2", "div_core", DIV_CPU0, 28, 3),
+	DIV_F(CLK_DIV_APLL, "div_apll", "mout_apll", DIV_CPU0, 24, 3,
+			CLK_GET_RATE_NOCACHE, CLK_DIVIDER_READ_ONLY),
+	DIV(CLK_DIV_PCLK_DBG, "div_pclk_dbg", "div_core2", DIV_CPU0, 20, 3),
+	DIV(CLK_DIV_ATB, "div_atb", "div_core2", DIV_CPU0, 16, 3),
+	DIV(CLK_DIV_PERIPH, "div_periph", "div_core2", DIV_CPU0, 12, 3),
+	DIV(CLK_DIV_COREM1, "div_corem1", "div_core2", DIV_CPU0, 8, 3),
+	DIV(CLK_DIV_COREM0, "div_corem0", "div_core2", DIV_CPU0, 4, 3),
+	DIV_F(CLK_DIV_CORE, "div_core", "mout_core", DIV_CPU0, 0, 3,
+		CLK_GET_RATE_NOCACHE, CLK_DIVIDER_READ_ONLY),
+
+	/* DIV_CPU1 */
+	DIV(CLK_DIV_HPM, "div_hpm", "div_copy", DIV_CPU1, 4, 3),
+	DIV(CLK_DIV_COPY, "div_copy", "mout_hpm", DIV_CPU1, 0, 3),
+};
+
+static struct samsung_gate_clock exynos4415_gate_clks[] __initdata = {
+	/*
+	 * NOTE: Following table is sorted by register address in ascending
+	 * order and then bitfield shift in descending order, as it is done
+	 * in the User's Manual. When adding new entries, please make sure
+	 * that the order is preserved, to avoid merge conflicts and make
+	 * further work with defined data easier.
+	 */
+
+	/* GATE_IP_LEFTBUS */
+	GATE(CLK_ASYNC_G3D, "async_g3d", "div_aclk_100", GATE_IP_LEFTBUS, 6,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_ASYNC_MFCL, "async_mfcl", "div_aclk_100", GATE_IP_LEFTBUS, 4,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_ASYNC_TVX, "async_tvx", "div_aclk_100", GATE_IP_LEFTBUS, 3,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PPMULEFT, "ppmuleft", "div_aclk_100", GATE_IP_LEFTBUS, 1,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_GPIO_LEFT, "gpio_left", "div_aclk_100", GATE_IP_LEFTBUS, 0,
+		CLK_IGNORE_UNUSED, 0),
+
+	/* GATE_IP_IMAGE */
+	GATE(CLK_PPMUIMAGE, "ppmuimage", "div_aclk_100", GATE_IP_IMAGE,
+		9, 0, 0),
+	GATE(CLK_QEMDMA2, "qe_mdma2", "div_aclk_100", GATE_IP_IMAGE,
+		8, 0, 0),
+	GATE(CLK_QEROTATOR, "qe_rotator", "div_aclk_100", GATE_IP_IMAGE,
+		7, 0, 0),
+	GATE(CLK_SMMUMDMA2, "smmu_mdam2", "div_aclk_100", GATE_IP_IMAGE,
+		5, 0, 0),
+	GATE(CLK_SMMUROTATOR, "smmu_rotator", "div_aclk_100", GATE_IP_IMAGE,
+		4, 0, 0),
+	GATE(CLK_MDMA2, "mdma2", "div_aclk_100", GATE_IP_IMAGE, 2, 0, 0),
+	GATE(CLK_ROTATOR, "rotator", "div_aclk_100", GATE_IP_IMAGE, 1, 0, 0),
+
+	/* GATE_IP_RIGHTBUS */
+	GATE(CLK_ASYNC_ISPMX, "async_ispmx", "div_aclk_100",
+		GATE_IP_RIGHTBUS, 9, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_ASYNC_MAUDIOX, "async_maudiox", "div_aclk_100",
+		GATE_IP_RIGHTBUS, 7, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_ASYNC_MFCR, "async_mfcr", "div_aclk_100",
+		GATE_IP_RIGHTBUS, 6, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_ASYNC_FSYSD, "async_fsysd", "div_aclk_100",
+		GATE_IP_RIGHTBUS, 5, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_ASYNC_LCD0X, "async_lcd0x", "div_aclk_100",
+		GATE_IP_RIGHTBUS, 3, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_ASYNC_CAMX, "async_camx", "div_aclk_100",
+		GATE_IP_RIGHTBUS, 2, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PPMURIGHT, "ppmuright", "div_aclk_100",
+		GATE_IP_RIGHTBUS, 1, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_GPIO_RIGHT, "gpio_right", "div_aclk_100",
+		GATE_IP_RIGHTBUS, 0, CLK_IGNORE_UNUSED, 0),
+
+	/* GATE_IP_PERIR */
+	GATE(CLK_ANTIRBK_APBIF, "antirbk_apbif", "div_aclk_100",
+		GATE_IP_PERIR, 24, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_EFUSE_WRITER_APBIF, "efuse_writer_apbif", "div_aclk_100",
+		GATE_IP_PERIR, 23, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_MONOCNT, "monocnt", "div_aclk_100", GATE_IP_PERIR, 22,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_TZPC6, "tzpc6", "div_aclk_100", GATE_IP_PERIR, 21,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PROVISIONKEY1, "provisionkey1", "div_aclk_100",
+		GATE_IP_PERIR, 20, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PROVISIONKEY0, "provisionkey0", "div_aclk_100",
+		GATE_IP_PERIR, 19, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_CMU_ISPPART, "cmu_isppart", "div_aclk_100", GATE_IP_PERIR, 18,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_TMU_APBIF, "tmu_apbif", "div_aclk_100",
+		GATE_IP_PERIR, 17, 0, 0),
+	GATE(CLK_KEYIF, "keyif", "div_aclk_100", GATE_IP_PERIR, 16, 0, 0),
+	GATE(CLK_RTC, "rtc", "div_aclk_100", GATE_IP_PERIR, 15, 0, 0),
+	GATE(CLK_WDT, "wdt", "div_aclk_100", GATE_IP_PERIR, 14, 0, 0),
+	GATE(CLK_MCT, "mct", "div_aclk_100", GATE_IP_PERIR, 13, 0, 0),
+	GATE(CLK_SECKEY, "seckey", "div_aclk_100", GATE_IP_PERIR, 12,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_HDMI_CEC, "hdmi_cec", "div_aclk_100", GATE_IP_PERIR, 11,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_TZPC5, "tzpc5", "div_aclk_100", GATE_IP_PERIR, 10,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_TZPC4, "tzpc4", "div_aclk_100", GATE_IP_PERIR, 9,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_TZPC3, "tzpc3", "div_aclk_100", GATE_IP_PERIR, 8,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_TZPC2, "tzpc2", "div_aclk_100", GATE_IP_PERIR, 7,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_TZPC1, "tzpc1", "div_aclk_100", GATE_IP_PERIR, 6,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_TZPC0, "tzpc0", "div_aclk_100", GATE_IP_PERIR, 5,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_CMU_COREPART, "cmu_corepart", "div_aclk_100", GATE_IP_PERIR, 4,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_CMU_TOPPART, "cmu_toppart", "div_aclk_100", GATE_IP_PERIR, 3,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PMU_APBIF, "pmu_apbif", "div_aclk_100", GATE_IP_PERIR, 2,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_SYSREG, "sysreg", "div_aclk_100", GATE_IP_PERIR, 1,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_CHIP_ID, "chip_id", "div_aclk_100", GATE_IP_PERIR, 0,
+		CLK_IGNORE_UNUSED, 0),
+
+	/* GATE_SCLK_CAM - non-completed */
+	GATE(CLK_SCLK_PXLAYSNC_CSIS1_FIMC, "sclk_pxlasync_csis1_fimc",
+		"div_pxlasync_csis1_fimc", GATE_SCLK_CAM, 11,
+		CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_PXLAYSNC_CSIS0_FIMC, "sclk_pxlasync_csis0_fimc",
+		"div_pxlasync_csis0_fimc", GATE_SCLK_CAM,
+		10, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_JPEG, "sclk_jpeg", "div_jpeg",
+		GATE_SCLK_CAM, 8, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_CSIS1, "sclk_csis1", "div_csis1",
+		GATE_SCLK_CAM, 7, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_CSIS0, "sclk_csis0", "div_csis0",
+		GATE_SCLK_CAM, 6, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_CAM1, "sclk_cam1", "div_cam1",
+		GATE_SCLK_CAM, 5, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_FIMC3_LCLK, "sclk_fimc3_lclk", "div_fimc3_lclk",
+		GATE_SCLK_CAM, 3, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_FIMC2_LCLK, "sclk_fimc2_lclk", "div_fimc2_lclk",
+		GATE_SCLK_CAM, 2, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_FIMC1_LCLK, "sclk_fimc1_lclk", "div_fimc1_lclk",
+		GATE_SCLK_CAM, 1, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_FIMC0_LCLK, "sclk_fimc0_lclk", "div_fimc0_lclk",
+		GATE_SCLK_CAM, 0, CLK_SET_RATE_PARENT, 0),
+
+	/* GATE_SCLK_TV */
+	GATE(CLK_SCLK_PIXEL, "sclk_pixel", "div_tv_blk",
+		GATE_SCLK_TV, 3, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_HDMI, "sclk_hdmi", "mout_hdmi",
+		GATE_SCLK_TV, 2, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_MIXER, "sclk_mixer", "div_tv_blk",
+		GATE_SCLK_TV, 0, CLK_SET_RATE_PARENT, 0),
+
+	/* GATE_SCLK_MFC */
+	GATE(CLK_SCLK_MFC, "sclk_mfc", "div_mfc",
+		GATE_SCLK_MFC, 0, CLK_SET_RATE_PARENT, 0),
+
+	/* GATE_SCLK_G3D */
+	GATE(CLK_SCLK_G3D, "sclk_g3d", "div_g3d",
+		GATE_SCLK_G3D, 0, CLK_SET_RATE_PARENT, 0),
+
+	/* GATE_SCLK_LCD */
+	GATE(CLK_SCLK_MIPIDPHY4L, "sclk_mipidphy4l", "div_mipi0",
+		GATE_SCLK_LCD, 4, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_MIPI0, "sclk_mipi0", "div_mipi0_pre",
+		GATE_SCLK_LCD, 3, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_MDNIE0, "sclk_mdnie0", "div_fimd0",
+		GATE_SCLK_LCD, 1, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_FIMD0, "sclk_fimd0", "div_fimd0",
+		GATE_SCLK_LCD, 0, CLK_SET_RATE_PARENT, 0),
+
+	/* GATE_SCLK_MAUDIO */
+	GATE(CLK_SCLK_PCM0, "sclk_pcm0", "div_pcm0",
+		GATE_SCLK_MAUDIO, 1, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_AUDIO0, "sclk_audio0", "div_audio0",
+		GATE_SCLK_MAUDIO, 0, CLK_SET_RATE_PARENT, 0),
+
+	/* GATE_SCLK_FSYS */
+	GATE(CLK_SCLK_TSADC, "sclk_tsadc", "div_tsadc_pre",
+		GATE_SCLK_FSYS, 9, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_EBI, "sclk_ebi", "div_ebi",
+		GATE_SCLK_FSYS, 6, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_MMC2, "sclk_mmc2", "div_mmc2_pre",
+		GATE_SCLK_FSYS, 2, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_MMC1, "sclk_mmc1", "div_mmc1_pre",
+		GATE_SCLK_FSYS, 1, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_MMC0, "sclk_mmc0", "div_mmc0_pre",
+		GATE_SCLK_FSYS, 0, CLK_SET_RATE_PARENT, 0),
+
+	/* GATE_SCLK_PERIL */
+	GATE(CLK_SCLK_I2S, "sclk_i2s1", "div_i2s1",
+		GATE_SCLK_PERIL, 18, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_PCM2, "sclk_pcm2", "div_pcm2",
+		GATE_SCLK_PERIL, 16, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_PCM1, "sclk_pcm1", "div_pcm1",
+		GATE_SCLK_PERIL, 15, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_AUDIO2, "sclk_audio2", "div_audio2",
+		GATE_SCLK_PERIL, 14, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_AUDIO1, "sclk_audio1", "div_audio1",
+		GATE_SCLK_PERIL, 13, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_SPDIF, "sclk_spdif", "mout_spdif",
+		GATE_SCLK_PERIL, 10, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_SPI2, "sclk_spi2", "div_spi2_pre",
+		GATE_SCLK_PERIL, 8, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_SPI1, "sclk_spi1", "div_spi1_pre",
+		GATE_SCLK_PERIL, 7, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_SPI0, "sclk_spi0", "div_spi0_pre",
+		GATE_SCLK_PERIL, 6, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_UART3, "sclk_uart3", "div_uart3",
+		GATE_SCLK_PERIL, 3, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_UART2, "sclk_uart2", "div_uart2",
+		GATE_SCLK_PERIL, 2, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_UART1, "sclk_uart1", "div_uart1",
+		GATE_SCLK_PERIL, 1, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_UART0, "sclk_uart0", "div_uart0",
+		GATE_SCLK_PERIL, 0, CLK_SET_RATE_PARENT, 0),
+
+	/* GATE_IP_CAM */
+	GATE(CLK_SMMUFIMC_LITE2, "smmufimc_lite2", "div_aclk_160", GATE_IP_CAM,
+		22, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_FIMC_LITE2, "fimc_lite2", "div_aclk_160", GATE_IP_CAM,
+		20, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PIXELASYNCM1, "pixelasyncm1", "div_aclk_160", GATE_IP_CAM,
+		18, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PIXELASYNCM0, "pixelasyncm0", "div_aclk_160", GATE_IP_CAM,
+		17, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PPMUCAMIF, "ppmucamif", "div_aclk_160", GATE_IP_CAM,
+		16, CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_SMMUJPEG, "smmujpeg", "div_aclk_160", GATE_IP_CAM, 11, 0, 0),
+	GATE(CLK_SMMUFIMC3, "smmufimc3", "div_aclk_160", GATE_IP_CAM, 10, 0, 0),
+	GATE(CLK_SMMUFIMC2, "smmufimc2", "div_aclk_160", GATE_IP_CAM, 9, 0, 0),
+	GATE(CLK_SMMUFIMC1, "smmufimc1", "div_aclk_160", GATE_IP_CAM, 8, 0, 0),
+	GATE(CLK_SMMUFIMC0, "smmufimc0", "div_aclk_160", GATE_IP_CAM, 7, 0, 0),
+	GATE(CLK_JPEG, "jpeg", "div_aclk_160", GATE_IP_CAM, 6, 0, 0),
+	GATE(CLK_CSIS1, "csis1", "div_aclk_160", GATE_IP_CAM, 5, 0, 0),
+	GATE(CLK_CSIS0, "csis0", "div_aclk_160", GATE_IP_CAM, 4, 0, 0),
+	GATE(CLK_FIMC3, "fimc3", "div_aclk_160", GATE_IP_CAM, 3, 0, 0),
+	GATE(CLK_FIMC2, "fimc2", "div_aclk_160", GATE_IP_CAM, 2, 0, 0),
+	GATE(CLK_FIMC1, "fimc1", "div_aclk_160", GATE_IP_CAM, 1, 0, 0),
+	GATE(CLK_FIMC0, "fimc0", "div_aclk_160", GATE_IP_CAM, 0, 0, 0),
+
+	/* GATE_IP_TV */
+	GATE(CLK_PPMUTV, "ppmutv", "div_aclk_100", GATE_IP_TV, 5, 0, 0),
+	GATE(CLK_SMMUTV, "smmutv", "div_aclk_100", GATE_IP_TV, 4, 0, 0),
+	GATE(CLK_HDMI, "hdmi", "div_aclk_100", GATE_IP_TV, 3, 0, 0),
+	GATE(CLK_MIXER, "mixer", "div_aclk_100", GATE_IP_TV, 1, 0, 0),
+	GATE(CLK_VP, "vp", "div_aclk_100", GATE_IP_TV, 0, 0, 0),
+
+	/* GATE_IP_MFC */
+	GATE(CLK_PPMUMFC_R, "ppmumfc_r", "div_aclk_200", GATE_IP_MFC, 4,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_PPMUMFC_L, "ppmumfc_l", "div_aclk_200", GATE_IP_MFC, 3,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_SMMUMFC_R, "smmumfc_r", "div_aclk_200", GATE_IP_MFC, 2, 0, 0),
+	GATE(CLK_SMMUMFC_L, "smmumfc_l", "div_aclk_200", GATE_IP_MFC, 1, 0, 0),
+	GATE(CLK_MFC, "mfc", "div_aclk_200", GATE_IP_MFC, 0, 0, 0),
+
+	/* GATE_IP_G3D */
+	GATE(CLK_PPMUG3D, "ppmug3d", "div_aclk_200", GATE_IP_G3D, 1,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_G3D, "g3d", "div_aclk_200", GATE_IP_G3D, 0, 0, 0),
+
+	/* GATE_IP_LCD */
+	GATE(CLK_PPMULCD0, "ppmulcd0", "div_aclk_160", GATE_IP_LCD, 5,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_SMMUFIMD0, "smmufimd0", "div_aclk_160", GATE_IP_LCD, 4, 0, 0),
+	GATE(CLK_DSIM0, "dsim0", "div_aclk_160", GATE_IP_LCD, 3, 0, 0),
+	GATE(CLK_SMIES, "smies", "div_aclk_160", GATE_IP_LCD, 2, 0, 0),
+	GATE(CLK_MIE0, "mie0", "div_aclk_160", GATE_IP_LCD, 1, 0, 0),
+	GATE(CLK_FIMD0, "fimd0", "div_aclk_160", GATE_IP_LCD, 0, 0, 0),
+
+	/* GATE_IP_FSYS */
+	GATE(CLK_TSADC, "tsadc", "div_aclk_200", GATE_IP_FSYS, 20, 0, 0),
+	GATE(CLK_PPMUFILE, "ppmufile", "div_aclk_200", GATE_IP_FSYS, 17,
+		CLK_IGNORE_UNUSED, 0),
+	GATE(CLK_NFCON, "nfcon", "div_aclk_200", GATE_IP_FSYS, 16, 0, 0),
+	GATE(CLK_USBDEVICE, "usbdevice", "div_aclk_200", GATE_IP_FSYS, 13,
+		0, 0),
+	GATE(CLK_USBHOST, "usbhost", "div_aclk_200", GATE_IP_FSYS, 12, 0, 0),
+	GATE(CLK_SROMC, "sromc", "div_aclk_200", GATE_IP_FSYS, 11, 0, 0),
+	GATE(CLK_SDMMC2, "sdmmc2", "div_aclk_200", GATE_IP_FSYS, 7, 0, 0),
+	GATE(CLK_SDMMC1, "sdmmc1", "div_aclk_200", GATE_IP_FSYS, 6, 0, 0),
+	GATE(CLK_SDMMC0, "sdmmc0", "div_aclk_200", GATE_IP_FSYS, 5, 0, 0),
+	GATE(CLK_PDMA1, "pdma1", "div_aclk_200", GATE_IP_FSYS, 1, 0, 0),
+	GATE(CLK_PDMA0, "pdma0", "div_aclk_200", GATE_IP_FSYS, 0, 0, 0),
+
+	/* GATE_IP_PERIL */
+	GATE(CLK_SPDIF, "spdif", "div_aclk_100", GATE_IP_PERIL, 26, 0, 0),
+	GATE(CLK_PWM, "pwm", "div_aclk_100", GATE_IP_PERIL, 24, 0, 0),
+	GATE(CLK_PCM2, "pcm2", "div_aclk_100", GATE_IP_PERIL, 23, 0, 0),
+	GATE(CLK_PCM1, "pcm1", "div_aclk_100", GATE_IP_PERIL, 22, 0, 0),
+	GATE(CLK_I2S1, "i2s1", "div_aclk_100", GATE_IP_PERIL, 20, 0, 0),
+	GATE(CLK_SPI2, "spi2", "div_aclk_100", GATE_IP_PERIL, 18, 0, 0),
+	GATE(CLK_SPI1, "spi1", "div_aclk_100", GATE_IP_PERIL, 17, 0, 0),
+	GATE(CLK_SPI0, "spi0", "div_aclk_100", GATE_IP_PERIL, 16, 0, 0),
+	GATE(CLK_I2CHDMI, "i2chdmi", "div_aclk_100", GATE_IP_PERIL, 14, 0, 0),
+	GATE(CLK_I2C7, "i2c7", "div_aclk_100", GATE_IP_PERIL, 13, 0, 0),
+	GATE(CLK_I2C6, "i2c6", "div_aclk_100", GATE_IP_PERIL, 12, 0, 0),
+	GATE(CLK_I2C5, "i2c5", "div_aclk_100", GATE_IP_PERIL, 11, 0, 0),
+	GATE(CLK_I2C4, "i2c4", "div_aclk_100", GATE_IP_PERIL, 10, 0, 0),
+	GATE(CLK_I2C3, "i2c3", "div_aclk_100", GATE_IP_PERIL, 9, 0, 0),
+	GATE(CLK_I2C2, "i2c2", "div_aclk_100", GATE_IP_PERIL, 8, 0, 0),
+	GATE(CLK_I2C1, "i2c1", "div_aclk_100", GATE_IP_PERIL, 7, 0, 0),
+	GATE(CLK_I2C0, "i2c0", "div_aclk_100", GATE_IP_PERIL, 6, 0, 0),
+	GATE(CLK_UART3, "uart3", "div_aclk_100", GATE_IP_PERIL, 3, 0, 0),
+	GATE(CLK_UART2, "uart2", "div_aclk_100", GATE_IP_PERIL, 2, 0, 0),
+	GATE(CLK_UART1, "uart1", "div_aclk_100", GATE_IP_PERIL, 1, 0, 0),
+	GATE(CLK_UART0, "uart0", "div_aclk_100", GATE_IP_PERIL, 0, 0, 0),
+};
+
+/*
+ * APLL & MPLL & BPLL & ISP_PLL & DISP_PLL & G3D_PLL
+ */
+static struct samsung_pll_rate_table exynos4415_pll_rates[] = {
+	PLL_35XX_RATE(1600000000, 400, 3,  1),
+	PLL_35XX_RATE(1500000000, 250, 2,  1),
+	PLL_35XX_RATE(1400000000, 175, 3,  0),
+	PLL_35XX_RATE(1300000000, 325, 3,  1),
+	PLL_35XX_RATE(1200000000, 400, 4,  1),
+	PLL_35XX_RATE(1100000000, 275, 3,  1),
+	PLL_35XX_RATE(1066000000, 533, 6,  1),
+	PLL_35XX_RATE(1000000000, 250, 3,  1),
+	PLL_35XX_RATE(960000000,  320, 4,  1),
+	PLL_35XX_RATE(900000000,  300, 4,  1),
+	PLL_35XX_RATE(850000000,  425, 6,  1),
+	PLL_35XX_RATE(800000000,  200, 3,  1),
+	PLL_35XX_RATE(700000000,  175, 3,  1),
+	PLL_35XX_RATE(667000000,  667, 12, 1),
+	PLL_35XX_RATE(600000000,  400, 4,  2),
+	PLL_35XX_RATE(550000000,  275, 3,  2),
+	PLL_35XX_RATE(533000000,  533, 6,  2),
+	PLL_35XX_RATE(520000000,  260, 3,  2),
+	PLL_35XX_RATE(500000000,  250, 3,  2),
+	PLL_35XX_RATE(440000000,  220, 3,  2),
+	PLL_35XX_RATE(400000000,  200, 3,  2),
+	PLL_35XX_RATE(350000000,  175, 3,  2),
+	PLL_35XX_RATE(300000000,  300, 3,  3),
+	PLL_35XX_RATE(266000000,  266, 3,  3),
+	PLL_35XX_RATE(200000000,  200, 3,  3),
+	PLL_35XX_RATE(160000000,  160, 3,  3),
+	PLL_35XX_RATE(100000000,  200, 3,  4),
+	{ /* sentinel */ }
+};
+
+/* EPLL */
+static struct samsung_pll_rate_table exynos4415_epll_rates[] = {
+	PLL_36XX_RATE(800000000, 200, 3, 1,     0),
+	PLL_36XX_RATE(288000000,  96, 2, 2,     0),
+	PLL_36XX_RATE(192000000, 128, 2, 3,     0),
+	PLL_36XX_RATE(144000000,  96, 2, 3,     0),
+	PLL_36XX_RATE(96000000,  128, 2, 4,     0),
+	PLL_36XX_RATE(84000000,  112, 2, 4,     0),
+	PLL_36XX_RATE(80750011,  107, 2, 4, 43691),
+	PLL_36XX_RATE(73728004,   98, 2, 4, 19923),
+	PLL_36XX_RATE(67987602,  271, 3, 5, 62285),
+	PLL_36XX_RATE(65911004,  175, 2, 5, 49982),
+	PLL_36XX_RATE(50000000,  200, 3, 5,     0),
+	PLL_36XX_RATE(49152003,  131, 2, 5,  4719),
+	PLL_36XX_RATE(48000000,  128, 2, 5,     0),
+	PLL_36XX_RATE(45250000,  181, 3, 5,     0),
+	{ /* sentinel */ }
+};
+
+static struct samsung_pll_clock exynos4415_plls[nr_plls] __initdata = {
+	[apll] = PLL(pll_35xx, CLK_FOUT_APLL, "fout_apll", "fin_pll",
+			APLL_LOCK, APLL_CON0, NULL),
+	[epll] = PLL(pll_36xx, CLK_FOUT_EPLL, "fout_epll", "fin_pll",
+			EPLL_LOCK, EPLL_CON0, NULL),
+	[g3d_pll] = PLL(pll_35xx, CLK_FOUT_G3D_PLL, "fout_g3d_pll",
+			"mout_g3d_pllsrc", G3D_PLL_LOCK, G3D_PLL_CON0, NULL),
+	[isp_pll] = PLL(pll_35xx, CLK_FOUT_ISP_PLL, "fout_isp_pll", "fin_pll",
+			ISP_PLL_LOCK, ISP_PLL_CON0, NULL),
+	[disp_pll] = PLL(pll_35xx, CLK_FOUT_DISP_PLL, "fout_disp_pll",
+			"fin_pll", DISP_PLL_LOCK, DISP_PLL_CON0, NULL),
+};
+
+static void __init exynos4415_cmu_init(struct device_node *np)
+{
+	void __iomem *reg_base;
+
+	reg_base = of_iomap(np, 0);
+	if (!reg_base)
+		panic("%s: failed to map registers\n", __func__);
+
+	exynos4415_ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);
+	if (!exynos4415_ctx)
+		panic("%s: unable to allocate context.\n", __func__);
+
+	exynos4415_plls[apll].rate_table = exynos4415_pll_rates;
+	exynos4415_plls[epll].rate_table = exynos4415_epll_rates;
+	exynos4415_plls[g3d_pll].rate_table = exynos4415_pll_rates;
+	exynos4415_plls[isp_pll].rate_table = exynos4415_pll_rates;
+	exynos4415_plls[disp_pll].rate_table = exynos4415_pll_rates;
+
+	samsung_clk_register_fixed_factor(exynos4415_ctx,
+				exynos4415_fixed_factor_clks,
+				ARRAY_SIZE(exynos4415_fixed_factor_clks));
+	samsung_clk_register_fixed_rate(exynos4415_ctx,
+				exynos4415_fixed_rate_clks,
+				ARRAY_SIZE(exynos4415_fixed_rate_clks));
+
+	samsung_clk_register_pll(exynos4415_ctx, exynos4415_plls,
+				ARRAY_SIZE(exynos4415_plls), reg_base);
+	samsung_clk_register_mux(exynos4415_ctx, exynos4415_mux_clks,
+				ARRAY_SIZE(exynos4415_mux_clks));
+	samsung_clk_register_div(exynos4415_ctx, exynos4415_div_clks,
+				ARRAY_SIZE(exynos4415_div_clks));
+	samsung_clk_register_gate(exynos4415_ctx, exynos4415_gate_clks,
+				ARRAY_SIZE(exynos4415_gate_clks));
+
+	exynos4415_clk_sleep_init();
+
+	samsung_clk_of_add_provider(np, exynos4415_ctx);
+}
+CLK_OF_DECLARE(exynos4415_cmu, "samsung,exynos4415-cmu", exynos4415_cmu_init);
+
+/*
+ * CMU DMC
+ */
+
+#define MPLL_LOCK		0x008
+#define MPLL_CON0		0x108
+#define MPLL_CON1		0x10c
+#define MPLL_CON2		0x110
+#define BPLL_LOCK		0x118
+#define BPLL_CON0		0x218
+#define BPLL_CON1		0x21c
+#define BPLL_CON2		0x220
+#define SRC_DMC			0x300
+#define DIV_DMC1		0x504
+
+enum exynos4415_dmc_plls {
+	mpll, bpll,
+	nr_dmc_plls,
+};
+
+static struct samsung_clk_provider *exynos4415_dmc_ctx;
+
+#ifdef CONFIG_PM_SLEEP
+static struct samsung_clk_reg_dump *exynos4415_dmc_clk_regs;
+
+static unsigned long exynos4415_cmu_dmc_clk_regs[] __initdata = {
+	MPLL_LOCK,
+	MPLL_CON0,
+	MPLL_CON1,
+	MPLL_CON2,
+	BPLL_LOCK,
+	BPLL_CON0,
+	BPLL_CON1,
+	BPLL_CON2,
+	SRC_DMC,
+	DIV_DMC1,
+};
+
+static int exynos4415_dmc_clk_suspend(void)
+{
+	samsung_clk_save(exynos4415_dmc_ctx->reg_base,
+				exynos4415_dmc_clk_regs,
+				ARRAY_SIZE(exynos4415_cmu_dmc_clk_regs));
+	return 0;
+}
+
+static void exynos4415_dmc_clk_resume(void)
+{
+	samsung_clk_restore(exynos4415_dmc_ctx->reg_base,
+				exynos4415_dmc_clk_regs,
+				ARRAY_SIZE(exynos4415_cmu_dmc_clk_regs));
+}
+
+static struct syscore_ops exynos4415_dmc_clk_syscore_ops = {
+	.suspend = exynos4415_dmc_clk_suspend,
+	.resume = exynos4415_dmc_clk_resume,
+};
+
+static void exynos4415_dmc_clk_sleep_init(void)
+{
+	exynos4415_dmc_clk_regs =
+		samsung_clk_alloc_reg_dump(exynos4415_cmu_dmc_clk_regs,
+				ARRAY_SIZE(exynos4415_cmu_dmc_clk_regs));
+	if (!exynos4415_dmc_clk_regs) {
+		pr_warn("%s: Failed to allocate sleep save data\n", __func__);
+		return;
+	}
+
+	register_syscore_ops(&exynos4415_dmc_clk_syscore_ops);
+}
+#else
+static inline void exynos4415_dmc_clk_sleep_init(void) { }
+#endif /* CONFIG_PM_SLEEP */
+
+PNAME(mout_mpll_p)		= { "fin_pll", "fout_mpll", };
+PNAME(mout_bpll_p)		= { "fin_pll", "fout_bpll", };
+PNAME(mbpll_p)			= { "mout_mpll", "mout_bpll", };
+
+static struct samsung_mux_clock exynos4415_dmc_mux_clks[] __initdata = {
+	MUX(CLK_DMC_MOUT_MPLL, "mout_mpll", mout_mpll_p, SRC_DMC, 12, 1),
+	MUX(CLK_DMC_MOUT_BPLL, "mout_bpll", mout_bpll_p, SRC_DMC, 10, 1),
+	MUX(CLK_DMC_MOUT_DPHY, "mout_dphy", mbpll_p, SRC_DMC, 8, 1),
+	MUX(CLK_DMC_MOUT_DMC_BUS, "mout_dmc_bus", mbpll_p, SRC_DMC, 4, 1),
+};
+
+static struct samsung_div_clock exynos4415_dmc_div_clks[] __initdata = {
+	DIV(CLK_DMC_DIV_DMC, "div_dmc", "div_dmc_pre", DIV_DMC1, 27, 3),
+	DIV(CLK_DMC_DIV_DPHY, "div_dphy", "mout_dphy", DIV_DMC1, 23, 3),
+	DIV(CLK_DMC_DIV_DMC_PRE, "div_dmc_pre", "mout_dmc_bus",
+		DIV_DMC1, 19, 2),
+	DIV(CLK_DMC_DIV_DMCP, "div_dmcp", "div_dmcd", DIV_DMC1, 15, 3),
+	DIV(CLK_DMC_DIV_DMCD, "div_dmcd", "div_dmc", DIV_DMC1, 11, 3),
+	DIV(CLK_DMC_DIV_MPLL_PRE, "div_mpll_pre", "mout_mpll", DIV_DMC1, 8, 2),
+};
+
+static struct samsung_pll_clock exynos4415_dmc_plls[nr_dmc_plls] __initdata = {
+	[mpll] = PLL(pll_35xx, CLK_DMC_FOUT_MPLL, "fout_mpll", "fin_pll",
+		MPLL_LOCK, MPLL_CON0, NULL),
+	[bpll] = PLL(pll_35xx, CLK_DMC_FOUT_BPLL, "fout_bpll", "fin_pll",
+		BPLL_LOCK, BPLL_CON0, NULL),
+};
+
+static void __init exynos4415_cmu_dmc_init(struct device_node *np)
+{
+	void __iomem *reg_base;
+
+	reg_base = of_iomap(np, 0);
+	if (!reg_base)
+		panic("%s: failed to map registers\n", __func__);
+
+	exynos4415_dmc_ctx = samsung_clk_init(np, reg_base, NR_CLKS_DMC);
+	if (!exynos4415_dmc_ctx)
+		panic("%s: unable to allocate context.\n", __func__);
+
+	exynos4415_dmc_plls[mpll].rate_table = exynos4415_pll_rates;
+	exynos4415_dmc_plls[bpll].rate_table = exynos4415_pll_rates;
+
+	samsung_clk_register_pll(exynos4415_dmc_ctx, exynos4415_dmc_plls,
+				ARRAY_SIZE(exynos4415_dmc_plls), reg_base);
+	samsung_clk_register_mux(exynos4415_dmc_ctx, exynos4415_dmc_mux_clks,
+				ARRAY_SIZE(exynos4415_dmc_mux_clks));
+	samsung_clk_register_div(exynos4415_dmc_ctx, exynos4415_dmc_div_clks,
+				ARRAY_SIZE(exynos4415_dmc_div_clks));
+
+	exynos4415_dmc_clk_sleep_init();
+
+	samsung_clk_of_add_provider(np, exynos4415_dmc_ctx);
+}
+CLK_OF_DECLARE(exynos4415_cmu_dmc, "samsung,exynos4415-cmu-dmc",
+		exynos4415_cmu_dmc_init);
diff --git a/drivers/clk/samsung/clk-exynos5260.c b/drivers/clk/samsung/clk-exynos5260.c
index 2527e39..e2e5193 100644
--- a/drivers/clk/samsung/clk-exynos5260.c
+++ b/drivers/clk/samsung/clk-exynos5260.c
@@ -11,10 +11,8 @@
 
 #include <linux/clk.h>
 #include <linux/clkdev.h>
-#include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
-#include <linux/syscore_ops.h>
 
 #include "clk-exynos5260.h"
 #include "clk.h"
@@ -22,39 +20,6 @@
 
 #include <dt-bindings/clock/exynos5260-clk.h>
 
-static LIST_HEAD(clock_reg_cache_list);
-
-struct exynos5260_clock_reg_cache {
-	struct list_head node;
-	void __iomem *reg_base;
-	struct samsung_clk_reg_dump *rdump;
-	unsigned int rd_num;
-};
-
-struct exynos5260_cmu_info {
-	/* list of pll clocks and respective count */
-	struct samsung_pll_clock *pll_clks;
-	unsigned int nr_pll_clks;
-	/* list of mux clocks and respective count */
-	struct samsung_mux_clock *mux_clks;
-	unsigned int nr_mux_clks;
-	/* list of div clocks and respective count */
-	struct samsung_div_clock *div_clks;
-	unsigned int nr_div_clks;
-	/* list of gate clocks and respective count */
-	struct samsung_gate_clock *gate_clks;
-	unsigned int nr_gate_clks;
-	/* list of fixed clocks and respective count */
-	struct samsung_fixed_rate_clock *fixed_clks;
-	unsigned int nr_fixed_clks;
-	/* total number of clocks with IDs assigned*/
-	unsigned int nr_clk_ids;
-
-	/* list and number of clocks registers */
-	unsigned long *clk_regs;
-	unsigned int nr_clk_regs;
-};
-
 /*
  * Applicable for all 2550 Type PLLS for Exynos5260, listed below
  * DISP_PLL, EGL_PLL, KFC_PLL, MEM_PLL, BUS_PLL, MEDIA_PLL, G3D_PLL.
@@ -113,104 +78,6 @@
 	PLL_36XX_RATE(66000000, 176, 2, 5, 0),
 };
 
-#ifdef CONFIG_PM_SLEEP
-
-static int exynos5260_clk_suspend(void)
-{
-	struct exynos5260_clock_reg_cache *cache;
-
-	list_for_each_entry(cache, &clock_reg_cache_list, node)
-		samsung_clk_save(cache->reg_base, cache->rdump,
-				cache->rd_num);
-
-	return 0;
-}
-
-static void exynos5260_clk_resume(void)
-{
-	struct exynos5260_clock_reg_cache *cache;
-
-	list_for_each_entry(cache, &clock_reg_cache_list, node)
-		samsung_clk_restore(cache->reg_base, cache->rdump,
-				cache->rd_num);
-}
-
-static struct syscore_ops exynos5260_clk_syscore_ops = {
-	.suspend = exynos5260_clk_suspend,
-	.resume = exynos5260_clk_resume,
-};
-
-static void exynos5260_clk_sleep_init(void __iomem *reg_base,
-			unsigned long *rdump,
-			unsigned long nr_rdump)
-{
-	struct exynos5260_clock_reg_cache *reg_cache;
-
-	reg_cache = kzalloc(sizeof(struct exynos5260_clock_reg_cache),
-			GFP_KERNEL);
-	if (!reg_cache)
-		panic("could not allocate register cache.\n");
-
-	reg_cache->rdump = samsung_clk_alloc_reg_dump(rdump, nr_rdump);
-
-	if (!reg_cache->rdump)
-		panic("could not allocate register dump storage.\n");
-
-	if (list_empty(&clock_reg_cache_list))
-		register_syscore_ops(&exynos5260_clk_syscore_ops);
-
-	reg_cache->rd_num = nr_rdump;
-	reg_cache->reg_base = reg_base;
-	list_add_tail(&reg_cache->node, &clock_reg_cache_list);
-}
-
-#else
-static void exynos5260_clk_sleep_init(void __iomem *reg_base,
-			unsigned long *rdump,
-			unsigned long nr_rdump){}
-#endif
-
-/*
- * Common function which registers plls, muxes, dividers and gates
- * for each CMU. It also add CMU register list to register cache.
- */
-
-void __init exynos5260_cmu_register_one(struct device_node *np,
-			struct exynos5260_cmu_info *cmu)
-{
-	void __iomem *reg_base;
-	struct samsung_clk_provider *ctx;
-
-	reg_base = of_iomap(np, 0);
-	if (!reg_base)
-		panic("%s: failed to map registers\n", __func__);
-
-	ctx = samsung_clk_init(np, reg_base, cmu->nr_clk_ids);
-	if (!ctx)
-		panic("%s: unable to alllocate ctx\n", __func__);
-
-	if (cmu->pll_clks)
-		samsung_clk_register_pll(ctx, cmu->pll_clks, cmu->nr_pll_clks,
-			reg_base);
-	if (cmu->mux_clks)
-		samsung_clk_register_mux(ctx,  cmu->mux_clks,
-			cmu->nr_mux_clks);
-	if (cmu->div_clks)
-		samsung_clk_register_div(ctx, cmu->div_clks, cmu->nr_div_clks);
-	if (cmu->gate_clks)
-		samsung_clk_register_gate(ctx, cmu->gate_clks,
-			cmu->nr_gate_clks);
-	if (cmu->fixed_clks)
-		samsung_clk_register_fixed_rate(ctx, cmu->fixed_clks,
-			cmu->nr_fixed_clks);
-	if (cmu->clk_regs)
-		exynos5260_clk_sleep_init(reg_base, cmu->clk_regs,
-			cmu->nr_clk_regs);
-
-	samsung_clk_of_add_provider(np, ctx);
-}
-
-
 /* CMU_AUD */
 
 static unsigned long aud_clk_regs[] __initdata = {
@@ -268,7 +135,7 @@
 
 static void __init exynos5260_clk_aud_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.mux_clks = aud_mux_clks;
 	cmu.nr_mux_clks = ARRAY_SIZE(aud_mux_clks);
@@ -280,7 +147,7 @@
 	cmu.clk_regs = aud_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(aud_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_aud, "samsung,exynos5260-clock-aud",
@@ -458,7 +325,7 @@
 
 static void __init exynos5260_clk_disp_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.mux_clks = disp_mux_clks;
 	cmu.nr_mux_clks = ARRAY_SIZE(disp_mux_clks);
@@ -470,7 +337,7 @@
 	cmu.clk_regs = disp_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(disp_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_disp, "samsung,exynos5260-clock-disp",
@@ -522,7 +389,7 @@
 
 static void __init exynos5260_clk_egl_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.pll_clks = egl_pll_clks;
 	cmu.nr_pll_clks =  ARRAY_SIZE(egl_pll_clks);
@@ -534,7 +401,7 @@
 	cmu.clk_regs = egl_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(egl_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_egl, "samsung,exynos5260-clock-egl",
@@ -624,7 +491,7 @@
 
 static void __init exynos5260_clk_fsys_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.mux_clks = fsys_mux_clks;
 	cmu.nr_mux_clks = ARRAY_SIZE(fsys_mux_clks);
@@ -634,7 +501,7 @@
 	cmu.clk_regs = fsys_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(fsys_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_fsys, "samsung,exynos5260-clock-fsys",
@@ -713,7 +580,7 @@
 
 static void __init exynos5260_clk_g2d_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.mux_clks = g2d_mux_clks;
 	cmu.nr_mux_clks = ARRAY_SIZE(g2d_mux_clks);
@@ -725,7 +592,7 @@
 	cmu.clk_regs = g2d_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(g2d_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_g2d, "samsung,exynos5260-clock-g2d",
@@ -774,7 +641,7 @@
 
 static void __init exynos5260_clk_g3d_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.pll_clks = g3d_pll_clks;
 	cmu.nr_pll_clks =  ARRAY_SIZE(g3d_pll_clks);
@@ -788,7 +655,7 @@
 	cmu.clk_regs = g3d_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(g3d_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_g3d, "samsung,exynos5260-clock-g3d",
@@ -909,7 +776,7 @@
 
 static void __init exynos5260_clk_gscl_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.mux_clks = gscl_mux_clks;
 	cmu.nr_mux_clks = ARRAY_SIZE(gscl_mux_clks);
@@ -921,7 +788,7 @@
 	cmu.clk_regs = gscl_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(gscl_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_gscl, "samsung,exynos5260-clock-gscl",
@@ -1028,7 +895,7 @@
 
 static void __init exynos5260_clk_isp_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.mux_clks = isp_mux_clks;
 	cmu.nr_mux_clks = ARRAY_SIZE(isp_mux_clks);
@@ -1040,7 +907,7 @@
 	cmu.clk_regs = isp_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(isp_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_isp, "samsung,exynos5260-clock-isp",
@@ -1092,7 +959,7 @@
 
 static void __init exynos5260_clk_kfc_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.pll_clks = kfc_pll_clks;
 	cmu.nr_pll_clks =  ARRAY_SIZE(kfc_pll_clks);
@@ -1104,7 +971,7 @@
 	cmu.clk_regs = kfc_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(kfc_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_kfc, "samsung,exynos5260-clock-kfc",
@@ -1148,7 +1015,7 @@
 
 static void __init exynos5260_clk_mfc_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.mux_clks = mfc_mux_clks;
 	cmu.nr_mux_clks = ARRAY_SIZE(mfc_mux_clks);
@@ -1160,7 +1027,7 @@
 	cmu.clk_regs = mfc_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(mfc_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_mfc, "samsung,exynos5260-clock-mfc",
@@ -1295,7 +1162,7 @@
 
 static void __init exynos5260_clk_mif_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.pll_clks = mif_pll_clks;
 	cmu.nr_pll_clks =  ARRAY_SIZE(mif_pll_clks);
@@ -1309,7 +1176,7 @@
 	cmu.clk_regs = mif_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(mif_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_mif, "samsung,exynos5260-clock-mif",
@@ -1503,7 +1370,7 @@
 
 static void __init exynos5260_clk_peri_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.mux_clks = peri_mux_clks;
 	cmu.nr_mux_clks = ARRAY_SIZE(peri_mux_clks);
@@ -1515,7 +1382,7 @@
 	cmu.clk_regs = peri_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(peri_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_peri, "samsung,exynos5260-clock-peri",
@@ -1959,7 +1826,7 @@
 
 static void __init exynos5260_clk_top_init(struct device_node *np)
 {
-	struct exynos5260_cmu_info cmu = {0};
+	struct samsung_cmu_info cmu = {0};
 
 	cmu.pll_clks = top_pll_clks;
 	cmu.nr_pll_clks =  ARRAY_SIZE(top_pll_clks);
@@ -1975,7 +1842,7 @@
 	cmu.clk_regs = top_clk_regs;
 	cmu.nr_clk_regs = ARRAY_SIZE(top_clk_regs);
 
-	exynos5260_cmu_register_one(np, &cmu);
+	samsung_cmu_register_one(np, &cmu);
 }
 
 CLK_OF_DECLARE(exynos5260_clk_top, "samsung,exynos5260-clock-top",
diff --git a/drivers/clk/samsung/clk-exynos7.c b/drivers/clk/samsung/clk-exynos7.c
new file mode 100644
index 0000000..ea4483b
--- /dev/null
+++ b/drivers/clk/samsung/clk-exynos7.c
@@ -0,0 +1,743 @@
+/*
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Author: Naveen Krishna Ch <naveenkrishna.ch@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+
+#include "clk.h"
+#include <dt-bindings/clock/exynos7-clk.h>
+
+/* Register Offset definitions for CMU_TOPC (0x10570000) */
+#define CC_PLL_LOCK		0x0000
+#define BUS0_PLL_LOCK		0x0004
+#define BUS1_DPLL_LOCK		0x0008
+#define MFC_PLL_LOCK		0x000C
+#define AUD_PLL_LOCK		0x0010
+#define CC_PLL_CON0		0x0100
+#define BUS0_PLL_CON0		0x0110
+#define BUS1_DPLL_CON0		0x0120
+#define MFC_PLL_CON0		0x0130
+#define AUD_PLL_CON0		0x0140
+#define MUX_SEL_TOPC0		0x0200
+#define MUX_SEL_TOPC1		0x0204
+#define MUX_SEL_TOPC2		0x0208
+#define MUX_SEL_TOPC3		0x020C
+#define DIV_TOPC0		0x0600
+#define DIV_TOPC1		0x0604
+#define DIV_TOPC3		0x060C
+
+static struct samsung_fixed_factor_clock topc_fixed_factor_clks[] __initdata = {
+	FFACTOR(0, "ffac_topc_bus0_pll_div2", "mout_bus0_pll_ctrl", 1, 2, 0),
+	FFACTOR(0, "ffac_topc_bus0_pll_div4",
+		"ffac_topc_bus0_pll_div2", 1, 2, 0),
+	FFACTOR(0, "ffac_topc_bus1_pll_div2", "mout_bus1_pll_ctrl", 1, 2, 0),
+	FFACTOR(0, "ffac_topc_cc_pll_div2", "mout_cc_pll_ctrl", 1, 2, 0),
+	FFACTOR(0, "ffac_topc_mfc_pll_div2", "mout_mfc_pll_ctrl", 1, 2, 0),
+};
+
+/* List of parent clocks for Muxes in CMU_TOPC */
+PNAME(mout_bus0_pll_ctrl_p)	= { "fin_pll", "fout_bus0_pll" };
+PNAME(mout_bus1_pll_ctrl_p)	= { "fin_pll", "fout_bus1_pll" };
+PNAME(mout_cc_pll_ctrl_p)	= { "fin_pll", "fout_cc_pll" };
+PNAME(mout_mfc_pll_ctrl_p)	= { "fin_pll", "fout_mfc_pll" };
+
+PNAME(mout_topc_group2) = { "mout_sclk_bus0_pll_cmuc",
+	"mout_sclk_bus1_pll_cmuc", "mout_sclk_cc_pll_cmuc",
+	"mout_sclk_mfc_pll_cmuc" };
+
+PNAME(mout_sclk_bus0_pll_cmuc_p) = { "mout_bus0_pll_ctrl",
+	"ffac_topc_bus0_pll_div2", "ffac_topc_bus0_pll_div4"};
+PNAME(mout_sclk_bus1_pll_cmuc_p) = { "mout_bus1_pll_ctrl",
+	"ffac_topc_bus1_pll_div2"};
+PNAME(mout_sclk_cc_pll_cmuc_p) = { "mout_cc_pll_ctrl",
+	"ffac_topc_cc_pll_div2"};
+PNAME(mout_sclk_mfc_pll_cmuc_p) = { "mout_mfc_pll_ctrl",
+	"ffac_topc_mfc_pll_div2"};
+
+
+PNAME(mout_sclk_bus0_pll_out_p) = {"mout_bus0_pll_ctrl",
+	"ffac_topc_bus0_pll_div2"};
+
+static unsigned long topc_clk_regs[] __initdata = {
+	CC_PLL_LOCK,
+	BUS0_PLL_LOCK,
+	BUS1_DPLL_LOCK,
+	MFC_PLL_LOCK,
+	AUD_PLL_LOCK,
+	CC_PLL_CON0,
+	BUS0_PLL_CON0,
+	BUS1_DPLL_CON0,
+	MFC_PLL_CON0,
+	AUD_PLL_CON0,
+	MUX_SEL_TOPC0,
+	MUX_SEL_TOPC1,
+	MUX_SEL_TOPC2,
+	MUX_SEL_TOPC3,
+	DIV_TOPC0,
+	DIV_TOPC1,
+	DIV_TOPC3,
+};
+
+static struct samsung_mux_clock topc_mux_clks[] __initdata = {
+	MUX(0, "mout_bus0_pll_ctrl", mout_bus0_pll_ctrl_p, MUX_SEL_TOPC0, 0, 1),
+	MUX(0, "mout_bus1_pll_ctrl", mout_bus1_pll_ctrl_p, MUX_SEL_TOPC0, 4, 1),
+	MUX(0, "mout_cc_pll_ctrl", mout_cc_pll_ctrl_p, MUX_SEL_TOPC0, 8, 1),
+	MUX(0, "mout_mfc_pll_ctrl", mout_mfc_pll_ctrl_p, MUX_SEL_TOPC0, 12, 1),
+
+	MUX(0, "mout_sclk_bus0_pll_cmuc", mout_sclk_bus0_pll_cmuc_p,
+		MUX_SEL_TOPC0, 16, 2),
+	MUX(0, "mout_sclk_bus1_pll_cmuc", mout_sclk_bus1_pll_cmuc_p,
+		MUX_SEL_TOPC0, 20, 1),
+	MUX(0, "mout_sclk_cc_pll_cmuc", mout_sclk_cc_pll_cmuc_p,
+		MUX_SEL_TOPC0, 24, 1),
+	MUX(0, "mout_sclk_mfc_pll_cmuc", mout_sclk_mfc_pll_cmuc_p,
+		MUX_SEL_TOPC0, 28, 1),
+
+	MUX(0, "mout_sclk_bus0_pll_out", mout_sclk_bus0_pll_out_p,
+		MUX_SEL_TOPC1, 16, 1),
+
+	MUX(0, "mout_aclk_ccore_133", mout_topc_group2,	MUX_SEL_TOPC2, 4, 2),
+
+	MUX(0, "mout_aclk_peris_66", mout_topc_group2, MUX_SEL_TOPC3, 24, 2),
+};
+
+static struct samsung_div_clock topc_div_clks[] __initdata = {
+	DIV(DOUT_ACLK_CCORE_133, "dout_aclk_ccore_133", "mout_aclk_ccore_133",
+		DIV_TOPC0, 4, 4),
+
+	DIV(DOUT_ACLK_PERIS, "dout_aclk_peris_66", "mout_aclk_peris_66",
+		DIV_TOPC1, 24, 4),
+
+	DIV(DOUT_SCLK_BUS0_PLL, "dout_sclk_bus0_pll", "mout_sclk_bus0_pll_out",
+		DIV_TOPC3, 0, 3),
+	DIV(DOUT_SCLK_BUS1_PLL, "dout_sclk_bus1_pll", "mout_bus1_pll_ctrl",
+		DIV_TOPC3, 8, 3),
+	DIV(DOUT_SCLK_CC_PLL, "dout_sclk_cc_pll", "mout_cc_pll_ctrl",
+		DIV_TOPC3, 12, 3),
+	DIV(DOUT_SCLK_MFC_PLL, "dout_sclk_mfc_pll", "mout_mfc_pll_ctrl",
+		DIV_TOPC3, 16, 3),
+};
+
+static struct samsung_pll_clock topc_pll_clks[] __initdata = {
+	PLL(pll_1451x, 0, "fout_bus0_pll", "fin_pll", BUS0_PLL_LOCK,
+		BUS0_PLL_CON0, NULL),
+	PLL(pll_1452x, 0, "fout_cc_pll", "fin_pll", CC_PLL_LOCK,
+		CC_PLL_CON0, NULL),
+	PLL(pll_1452x, 0, "fout_bus1_pll", "fin_pll", BUS1_DPLL_LOCK,
+		BUS1_DPLL_CON0, NULL),
+	PLL(pll_1452x, 0, "fout_mfc_pll", "fin_pll", MFC_PLL_LOCK,
+		MFC_PLL_CON0, NULL),
+	PLL(pll_1460x, 0, "fout_aud_pll", "fin_pll", AUD_PLL_LOCK,
+		AUD_PLL_CON0, NULL),
+};
+
+static struct samsung_cmu_info topc_cmu_info __initdata = {
+	.pll_clks		= topc_pll_clks,
+	.nr_pll_clks		= ARRAY_SIZE(topc_pll_clks),
+	.mux_clks		= topc_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(topc_mux_clks),
+	.div_clks		= topc_div_clks,
+	.nr_div_clks		= ARRAY_SIZE(topc_div_clks),
+	.fixed_factor_clks	= topc_fixed_factor_clks,
+	.nr_fixed_factor_clks	= ARRAY_SIZE(topc_fixed_factor_clks),
+	.nr_clk_ids		= TOPC_NR_CLK,
+	.clk_regs		= topc_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(topc_clk_regs),
+};
+
+static void __init exynos7_clk_topc_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &topc_cmu_info);
+}
+
+CLK_OF_DECLARE(exynos7_clk_topc, "samsung,exynos7-clock-topc",
+	exynos7_clk_topc_init);
+
+/* Register Offset definitions for CMU_TOP0 (0x105D0000) */
+#define MUX_SEL_TOP00			0x0200
+#define MUX_SEL_TOP01			0x0204
+#define MUX_SEL_TOP03			0x020C
+#define MUX_SEL_TOP0_PERIC3		0x023C
+#define DIV_TOP03			0x060C
+#define DIV_TOP0_PERIC3			0x063C
+#define ENABLE_SCLK_TOP0_PERIC3		0x0A3C
+
+/* List of parent clocks for Muxes in CMU_TOP0 */
+PNAME(mout_bus0_pll_p)	= { "fin_pll", "dout_sclk_bus0_pll" };
+PNAME(mout_bus1_pll_p)	= { "fin_pll", "dout_sclk_bus1_pll" };
+PNAME(mout_cc_pll_p)	= { "fin_pll", "dout_sclk_cc_pll" };
+PNAME(mout_mfc_pll_p)	= { "fin_pll", "dout_sclk_mfc_pll" };
+
+PNAME(mout_top0_half_bus0_pll_p) = {"mout_top0_bus0_pll",
+	"ffac_top0_bus0_pll_div2"};
+PNAME(mout_top0_half_bus1_pll_p) = {"mout_top0_bus1_pll",
+	"ffac_top0_bus1_pll_div2"};
+PNAME(mout_top0_half_cc_pll_p) = {"mout_top0_cc_pll",
+	"ffac_top0_cc_pll_div2"};
+PNAME(mout_top0_half_mfc_pll_p) = {"mout_top0_mfc_pll",
+	"ffac_top0_mfc_pll_div2"};
+
+PNAME(mout_top0_group1) = {"mout_top0_half_bus0_pll",
+	"mout_top0_half_bus1_pll", "mout_top0_half_cc_pll",
+	"mout_top0_half_mfc_pll"};
+
+static unsigned long top0_clk_regs[] __initdata = {
+	MUX_SEL_TOP00,
+	MUX_SEL_TOP01,
+	MUX_SEL_TOP03,
+	MUX_SEL_TOP0_PERIC3,
+	DIV_TOP03,
+	DIV_TOP0_PERIC3,
+	ENABLE_SCLK_TOP0_PERIC3,
+};
+
+static struct samsung_mux_clock top0_mux_clks[] __initdata = {
+	MUX(0, "mout_top0_mfc_pll", mout_mfc_pll_p, MUX_SEL_TOP00, 4, 1),
+	MUX(0, "mout_top0_cc_pll", mout_cc_pll_p, MUX_SEL_TOP00, 8, 1),
+	MUX(0, "mout_top0_bus1_pll", mout_bus1_pll_p, MUX_SEL_TOP00, 12, 1),
+	MUX(0, "mout_top0_bus0_pll", mout_bus0_pll_p, MUX_SEL_TOP00, 16, 1),
+
+	MUX(0, "mout_top0_half_mfc_pll", mout_top0_half_mfc_pll_p,
+		MUX_SEL_TOP01, 4, 1),
+	MUX(0, "mout_top0_half_cc_pll", mout_top0_half_cc_pll_p,
+		MUX_SEL_TOP01, 8, 1),
+	MUX(0, "mout_top0_half_bus1_pll", mout_top0_half_bus1_pll_p,
+		MUX_SEL_TOP01, 12, 1),
+	MUX(0, "mout_top0_half_bus0_pll", mout_top0_half_bus0_pll_p,
+		MUX_SEL_TOP01, 16, 1),
+
+	MUX(0, "mout_aclk_peric1_66", mout_top0_group1, MUX_SEL_TOP03, 12, 2),
+	MUX(0, "mout_aclk_peric0_66", mout_top0_group1, MUX_SEL_TOP03, 20, 2),
+
+	MUX(0, "mout_sclk_uart3", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 4, 2),
+	MUX(0, "mout_sclk_uart2", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 8, 2),
+	MUX(0, "mout_sclk_uart1", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 12, 2),
+	MUX(0, "mout_sclk_uart0", mout_top0_group1, MUX_SEL_TOP0_PERIC3, 16, 2),
+};
+
+static struct samsung_div_clock top0_div_clks[] __initdata = {
+	DIV(DOUT_ACLK_PERIC1, "dout_aclk_peric1_66", "mout_aclk_peric1_66",
+		DIV_TOP03, 12, 6),
+	DIV(DOUT_ACLK_PERIC0, "dout_aclk_peric0_66", "mout_aclk_peric0_66",
+		DIV_TOP03, 20, 6),
+
+	DIV(0, "dout_sclk_uart3", "mout_sclk_uart3", DIV_TOP0_PERIC3, 4, 4),
+	DIV(0, "dout_sclk_uart2", "mout_sclk_uart2", DIV_TOP0_PERIC3, 8, 4),
+	DIV(0, "dout_sclk_uart1", "mout_sclk_uart1", DIV_TOP0_PERIC3, 12, 4),
+	DIV(0, "dout_sclk_uart0", "mout_sclk_uart0", DIV_TOP0_PERIC3, 16, 4),
+};
+
+static struct samsung_gate_clock top0_gate_clks[] __initdata = {
+	GATE(CLK_SCLK_UART3, "sclk_uart3", "dout_sclk_uart3",
+		ENABLE_SCLK_TOP0_PERIC3, 4, 0, 0),
+	GATE(CLK_SCLK_UART2, "sclk_uart2", "dout_sclk_uart2",
+		ENABLE_SCLK_TOP0_PERIC3, 8, 0, 0),
+	GATE(CLK_SCLK_UART1, "sclk_uart1", "dout_sclk_uart1",
+		ENABLE_SCLK_TOP0_PERIC3, 12, 0, 0),
+	GATE(CLK_SCLK_UART0, "sclk_uart0", "dout_sclk_uart0",
+		ENABLE_SCLK_TOP0_PERIC3, 16, 0, 0),
+};
+
+static struct samsung_fixed_factor_clock top0_fixed_factor_clks[] __initdata = {
+	FFACTOR(0, "ffac_top0_bus0_pll_div2", "mout_top0_bus0_pll", 1, 2, 0),
+	FFACTOR(0, "ffac_top0_bus1_pll_div2", "mout_top0_bus1_pll", 1, 2, 0),
+	FFACTOR(0, "ffac_top0_cc_pll_div2", "mout_top0_cc_pll", 1, 2, 0),
+	FFACTOR(0, "ffac_top0_mfc_pll_div2", "mout_top0_mfc_pll", 1, 2, 0),
+};
+
+static struct samsung_cmu_info top0_cmu_info __initdata = {
+	.mux_clks		= top0_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(top0_mux_clks),
+	.div_clks		= top0_div_clks,
+	.nr_div_clks		= ARRAY_SIZE(top0_div_clks),
+	.gate_clks		= top0_gate_clks,
+	.nr_gate_clks		= ARRAY_SIZE(top0_gate_clks),
+	.fixed_factor_clks	= top0_fixed_factor_clks,
+	.nr_fixed_factor_clks	= ARRAY_SIZE(top0_fixed_factor_clks),
+	.nr_clk_ids		= TOP0_NR_CLK,
+	.clk_regs		= top0_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(top0_clk_regs),
+};
+
+static void __init exynos7_clk_top0_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &top0_cmu_info);
+}
+
+CLK_OF_DECLARE(exynos7_clk_top0, "samsung,exynos7-clock-top0",
+	exynos7_clk_top0_init);
+
+/* Register Offset definitions for CMU_TOP1 (0x105E0000) */
+#define MUX_SEL_TOP10			0x0200
+#define MUX_SEL_TOP11			0x0204
+#define MUX_SEL_TOP13			0x020C
+#define MUX_SEL_TOP1_FSYS0		0x0224
+#define MUX_SEL_TOP1_FSYS1		0x0228
+#define DIV_TOP13			0x060C
+#define DIV_TOP1_FSYS0			0x0624
+#define DIV_TOP1_FSYS1			0x0628
+#define ENABLE_ACLK_TOP13		0x080C
+#define ENABLE_SCLK_TOP1_FSYS0		0x0A24
+#define ENABLE_SCLK_TOP1_FSYS1		0x0A28
+
+/* List of parent clocks for Muxes in CMU_TOP1 */
+PNAME(mout_top1_bus0_pll_p)	= { "fin_pll", "dout_sclk_bus0_pll" };
+PNAME(mout_top1_bus1_pll_p)	= { "fin_pll", "dout_sclk_bus1_pll_b" };
+PNAME(mout_top1_cc_pll_p)	= { "fin_pll", "dout_sclk_cc_pll_b" };
+PNAME(mout_top1_mfc_pll_p)	= { "fin_pll", "dout_sclk_mfc_pll_b" };
+
+PNAME(mout_top1_half_bus0_pll_p) = {"mout_top1_bus0_pll",
+	"ffac_top1_bus0_pll_div2"};
+PNAME(mout_top1_half_bus1_pll_p) = {"mout_top1_bus1_pll",
+	"ffac_top1_bus1_pll_div2"};
+PNAME(mout_top1_half_cc_pll_p) = {"mout_top1_cc_pll",
+	"ffac_top1_cc_pll_div2"};
+PNAME(mout_top1_half_mfc_pll_p) = {"mout_top1_mfc_pll",
+	"ffac_top1_mfc_pll_div2"};
+
+PNAME(mout_top1_group1) = {"mout_top1_half_bus0_pll",
+	"mout_top1_half_bus1_pll", "mout_top1_half_cc_pll",
+	"mout_top1_half_mfc_pll"};
+
+static unsigned long top1_clk_regs[] __initdata = {
+	MUX_SEL_TOP10,
+	MUX_SEL_TOP11,
+	MUX_SEL_TOP13,
+	MUX_SEL_TOP1_FSYS0,
+	MUX_SEL_TOP1_FSYS1,
+	DIV_TOP13,
+	DIV_TOP1_FSYS0,
+	DIV_TOP1_FSYS1,
+	ENABLE_ACLK_TOP13,
+	ENABLE_SCLK_TOP1_FSYS0,
+	ENABLE_SCLK_TOP1_FSYS1,
+};
+
+static struct samsung_mux_clock top1_mux_clks[] __initdata = {
+	MUX(0, "mout_top1_mfc_pll", mout_top1_mfc_pll_p, MUX_SEL_TOP10, 4, 1),
+	MUX(0, "mout_top1_cc_pll", mout_top1_cc_pll_p, MUX_SEL_TOP10, 8, 1),
+	MUX(0, "mout_top1_bus1_pll", mout_top1_bus1_pll_p,
+		MUX_SEL_TOP10, 12, 1),
+	MUX(0, "mout_top1_bus0_pll", mout_top1_bus0_pll_p,
+		MUX_SEL_TOP10, 16, 1),
+
+	MUX(0, "mout_top1_half_mfc_pll", mout_top1_half_mfc_pll_p,
+		MUX_SEL_TOP11, 4, 1),
+	MUX(0, "mout_top1_half_cc_pll", mout_top1_half_cc_pll_p,
+		MUX_SEL_TOP11, 8, 1),
+	MUX(0, "mout_top1_half_bus1_pll", mout_top1_half_bus1_pll_p,
+		MUX_SEL_TOP11, 12, 1),
+	MUX(0, "mout_top1_half_bus0_pll", mout_top1_half_bus0_pll_p,
+		MUX_SEL_TOP11, 16, 1),
+
+	MUX(0, "mout_aclk_fsys1_200", mout_top1_group1, MUX_SEL_TOP13, 24, 2),
+	MUX(0, "mout_aclk_fsys0_200", mout_top1_group1, MUX_SEL_TOP13, 28, 2),
+
+	MUX(0, "mout_sclk_mmc2", mout_top1_group1, MUX_SEL_TOP1_FSYS0, 24, 2),
+
+	MUX(0, "mout_sclk_mmc1", mout_top1_group1, MUX_SEL_TOP1_FSYS1, 24, 2),
+	MUX(0, "mout_sclk_mmc0", mout_top1_group1, MUX_SEL_TOP1_FSYS1, 28, 2),
+};
+
+static struct samsung_div_clock top1_div_clks[] __initdata = {
+	DIV(DOUT_ACLK_FSYS1_200, "dout_aclk_fsys1_200", "mout_aclk_fsys1_200",
+		DIV_TOP13, 24, 4),
+	DIV(DOUT_ACLK_FSYS0_200, "dout_aclk_fsys0_200", "mout_aclk_fsys0_200",
+		DIV_TOP13, 28, 4),
+
+	DIV(DOUT_SCLK_MMC2, "dout_sclk_mmc2", "mout_sclk_mmc2",
+		DIV_TOP1_FSYS0, 24, 4),
+
+	DIV(DOUT_SCLK_MMC1, "dout_sclk_mmc1", "mout_sclk_mmc1",
+		DIV_TOP1_FSYS1, 24, 4),
+	DIV(DOUT_SCLK_MMC0, "dout_sclk_mmc0", "mout_sclk_mmc0",
+		DIV_TOP1_FSYS1, 28, 4),
+};
+
+static struct samsung_gate_clock top1_gate_clks[] __initdata = {
+	GATE(CLK_SCLK_MMC2, "sclk_mmc2", "dout_sclk_mmc2",
+		ENABLE_SCLK_TOP1_FSYS0, 24, CLK_SET_RATE_PARENT, 0),
+
+	GATE(CLK_SCLK_MMC1, "sclk_mmc1", "dout_sclk_mmc1",
+		ENABLE_SCLK_TOP1_FSYS1, 24, CLK_SET_RATE_PARENT, 0),
+	GATE(CLK_SCLK_MMC0, "sclk_mmc0", "dout_sclk_mmc0",
+		ENABLE_SCLK_TOP1_FSYS1, 28, CLK_SET_RATE_PARENT, 0),
+};
+
+static struct samsung_fixed_factor_clock top1_fixed_factor_clks[] __initdata = {
+	FFACTOR(0, "ffac_top1_bus0_pll_div2", "mout_top1_bus0_pll", 1, 2, 0),
+	FFACTOR(0, "ffac_top1_bus1_pll_div2", "mout_top1_bus1_pll", 1, 2, 0),
+	FFACTOR(0, "ffac_top1_cc_pll_div2", "mout_top1_cc_pll", 1, 2, 0),
+	FFACTOR(0, "ffac_top1_mfc_pll_div2", "mout_top1_mfc_pll", 1, 2, 0),
+};
+
+static struct samsung_cmu_info top1_cmu_info __initdata = {
+	.mux_clks		= top1_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(top1_mux_clks),
+	.div_clks		= top1_div_clks,
+	.nr_div_clks		= ARRAY_SIZE(top1_div_clks),
+	.gate_clks		= top1_gate_clks,
+	.nr_gate_clks		= ARRAY_SIZE(top1_gate_clks),
+	.fixed_factor_clks	= top1_fixed_factor_clks,
+	.nr_fixed_factor_clks	= ARRAY_SIZE(top1_fixed_factor_clks),
+	.nr_clk_ids		= TOP1_NR_CLK,
+	.clk_regs		= top1_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(top1_clk_regs),
+};
+
+static void __init exynos7_clk_top1_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &top1_cmu_info);
+}
+
+CLK_OF_DECLARE(exynos7_clk_top1, "samsung,exynos7-clock-top1",
+	exynos7_clk_top1_init);
+
+/* Register Offset definitions for CMU_CCORE (0x105B0000) */
+#define MUX_SEL_CCORE			0x0200
+#define DIV_CCORE			0x0600
+#define ENABLE_ACLK_CCORE0		0x0800
+#define ENABLE_ACLK_CCORE1		0x0804
+#define ENABLE_PCLK_CCORE		0x0900
+
+/*
+ * List of parent clocks for Muxes in CMU_CCORE
+ */
+PNAME(mout_aclk_ccore_133_p)	= { "fin_pll", "dout_aclk_ccore_133" };
+
+static unsigned long ccore_clk_regs[] __initdata = {
+	MUX_SEL_CCORE,
+	ENABLE_PCLK_CCORE,
+};
+
+static struct samsung_mux_clock ccore_mux_clks[] __initdata = {
+	MUX(0, "mout_aclk_ccore_133_user", mout_aclk_ccore_133_p,
+		MUX_SEL_CCORE, 1, 1),
+};
+
+static struct samsung_gate_clock ccore_gate_clks[] __initdata = {
+	GATE(PCLK_RTC, "pclk_rtc", "mout_aclk_ccore_133_user",
+		ENABLE_PCLK_CCORE, 8, 0, 0),
+};
+
+static struct samsung_cmu_info ccore_cmu_info __initdata = {
+	.mux_clks		= ccore_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(ccore_mux_clks),
+	.gate_clks		= ccore_gate_clks,
+	.nr_gate_clks		= ARRAY_SIZE(ccore_gate_clks),
+	.nr_clk_ids		= CCORE_NR_CLK,
+	.clk_regs		= ccore_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(ccore_clk_regs),
+};
+
+static void __init exynos7_clk_ccore_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &ccore_cmu_info);
+}
+
+CLK_OF_DECLARE(exynos7_clk_ccore, "samsung,exynos7-clock-ccore",
+	exynos7_clk_ccore_init);
+
+/* Register Offset definitions for CMU_PERIC0 (0x13610000) */
+#define MUX_SEL_PERIC0			0x0200
+#define ENABLE_PCLK_PERIC0		0x0900
+#define ENABLE_SCLK_PERIC0		0x0A00
+
+/* List of parent clocks for Muxes in CMU_PERIC0 */
+PNAME(mout_aclk_peric0_66_p)	= { "fin_pll", "dout_aclk_peric0_66" };
+PNAME(mout_sclk_uart0_p)	= { "fin_pll", "sclk_uart0" };
+
+static unsigned long peric0_clk_regs[] __initdata = {
+	MUX_SEL_PERIC0,
+	ENABLE_PCLK_PERIC0,
+	ENABLE_SCLK_PERIC0,
+};
+
+static struct samsung_mux_clock peric0_mux_clks[] __initdata = {
+	MUX(0, "mout_aclk_peric0_66_user", mout_aclk_peric0_66_p,
+		MUX_SEL_PERIC0, 0, 1),
+	MUX(0, "mout_sclk_uart0_user", mout_sclk_uart0_p,
+		MUX_SEL_PERIC0, 16, 1),
+};
+
+static struct samsung_gate_clock peric0_gate_clks[] __initdata = {
+	GATE(PCLK_HSI2C0, "pclk_hsi2c0", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 8, 0, 0),
+	GATE(PCLK_HSI2C1, "pclk_hsi2c1", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 9, 0, 0),
+	GATE(PCLK_HSI2C4, "pclk_hsi2c4", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 10, 0, 0),
+	GATE(PCLK_HSI2C5, "pclk_hsi2c5", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 11, 0, 0),
+	GATE(PCLK_HSI2C9, "pclk_hsi2c9", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 12, 0, 0),
+	GATE(PCLK_HSI2C10, "pclk_hsi2c10", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 13, 0, 0),
+	GATE(PCLK_HSI2C11, "pclk_hsi2c11", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 14, 0, 0),
+	GATE(PCLK_UART0, "pclk_uart0", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 16, 0, 0),
+	GATE(PCLK_ADCIF, "pclk_adcif", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 20, 0, 0),
+	GATE(PCLK_PWM, "pclk_pwm", "mout_aclk_peric0_66_user",
+		ENABLE_PCLK_PERIC0, 21, 0, 0),
+
+	GATE(SCLK_UART0, "sclk_uart0_user", "mout_sclk_uart0_user",
+		ENABLE_SCLK_PERIC0, 16, 0, 0),
+	GATE(SCLK_PWM, "sclk_pwm", "fin_pll", ENABLE_SCLK_PERIC0, 21, 0, 0),
+};
+
+static struct samsung_cmu_info peric0_cmu_info __initdata = {
+	.mux_clks		= peric0_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(peric0_mux_clks),
+	.gate_clks		= peric0_gate_clks,
+	.nr_gate_clks		= ARRAY_SIZE(peric0_gate_clks),
+	.nr_clk_ids		= PERIC0_NR_CLK,
+	.clk_regs		= peric0_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(peric0_clk_regs),
+};
+
+static void __init exynos7_clk_peric0_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &peric0_cmu_info);
+}
+
+/* Register Offset definitions for CMU_PERIC1 (0x14C80000) */
+#define MUX_SEL_PERIC10			0x0200
+#define MUX_SEL_PERIC11			0x0204
+#define ENABLE_PCLK_PERIC1		0x0900
+#define ENABLE_SCLK_PERIC10		0x0A00
+
+CLK_OF_DECLARE(exynos7_clk_peric0, "samsung,exynos7-clock-peric0",
+	exynos7_clk_peric0_init);
+
+/* List of parent clocks for Muxes in CMU_PERIC1 */
+PNAME(mout_aclk_peric1_66_p)	= { "fin_pll", "dout_aclk_peric1_66" };
+PNAME(mout_sclk_uart1_p)	= { "fin_pll", "sclk_uart1" };
+PNAME(mout_sclk_uart2_p)	= { "fin_pll", "sclk_uart2" };
+PNAME(mout_sclk_uart3_p)	= { "fin_pll", "sclk_uart3" };
+
+static unsigned long peric1_clk_regs[] __initdata = {
+	MUX_SEL_PERIC10,
+	MUX_SEL_PERIC11,
+	ENABLE_PCLK_PERIC1,
+	ENABLE_SCLK_PERIC10,
+};
+
+static struct samsung_mux_clock peric1_mux_clks[] __initdata = {
+	MUX(0, "mout_aclk_peric1_66_user", mout_aclk_peric1_66_p,
+		MUX_SEL_PERIC10, 0, 1),
+
+	MUX(0, "mout_sclk_uart1_user", mout_sclk_uart1_p,
+		MUX_SEL_PERIC11, 20, 1),
+	MUX(0, "mout_sclk_uart2_user", mout_sclk_uart2_p,
+		MUX_SEL_PERIC11, 24, 1),
+	MUX(0, "mout_sclk_uart3_user", mout_sclk_uart3_p,
+		MUX_SEL_PERIC11, 28, 1),
+};
+
+static struct samsung_gate_clock peric1_gate_clks[] __initdata = {
+	GATE(PCLK_HSI2C2, "pclk_hsi2c2", "mout_aclk_peric1_66_user",
+		ENABLE_PCLK_PERIC1, 4, 0, 0),
+	GATE(PCLK_HSI2C3, "pclk_hsi2c3", "mout_aclk_peric1_66_user",
+		ENABLE_PCLK_PERIC1, 5, 0, 0),
+	GATE(PCLK_HSI2C6, "pclk_hsi2c6", "mout_aclk_peric1_66_user",
+		ENABLE_PCLK_PERIC1, 6, 0, 0),
+	GATE(PCLK_HSI2C7, "pclk_hsi2c7", "mout_aclk_peric1_66_user",
+		ENABLE_PCLK_PERIC1, 7, 0, 0),
+	GATE(PCLK_HSI2C8, "pclk_hsi2c8", "mout_aclk_peric1_66_user",
+		ENABLE_PCLK_PERIC1, 8, 0, 0),
+	GATE(PCLK_UART1, "pclk_uart1", "mout_aclk_peric1_66_user",
+		ENABLE_PCLK_PERIC1, 9, 0, 0),
+	GATE(PCLK_UART2, "pclk_uart2", "mout_aclk_peric1_66_user",
+		ENABLE_PCLK_PERIC1, 10, 0, 0),
+	GATE(PCLK_UART3, "pclk_uart3", "mout_aclk_peric1_66_user",
+		ENABLE_PCLK_PERIC1, 11, 0, 0),
+
+	GATE(SCLK_UART1, "sclk_uart1_user", "mout_sclk_uart1_user",
+		ENABLE_SCLK_PERIC10, 9, 0, 0),
+	GATE(SCLK_UART2, "sclk_uart2_user", "mout_sclk_uart2_user",
+		ENABLE_SCLK_PERIC10, 10, 0, 0),
+	GATE(SCLK_UART3, "sclk_uart3_user", "mout_sclk_uart3_user",
+		ENABLE_SCLK_PERIC10, 11, 0, 0),
+};
+
+static struct samsung_cmu_info peric1_cmu_info __initdata = {
+	.mux_clks		= peric1_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(peric1_mux_clks),
+	.gate_clks		= peric1_gate_clks,
+	.nr_gate_clks		= ARRAY_SIZE(peric1_gate_clks),
+	.nr_clk_ids		= PERIC1_NR_CLK,
+	.clk_regs		= peric1_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(peric1_clk_regs),
+};
+
+static void __init exynos7_clk_peric1_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &peric1_cmu_info);
+}
+
+CLK_OF_DECLARE(exynos7_clk_peric1, "samsung,exynos7-clock-peric1",
+	exynos7_clk_peric1_init);
+
+/* Register Offset definitions for CMU_PERIS (0x10040000) */
+#define MUX_SEL_PERIS			0x0200
+#define ENABLE_PCLK_PERIS		0x0900
+#define ENABLE_PCLK_PERIS_SECURE_CHIPID	0x0910
+#define ENABLE_SCLK_PERIS		0x0A00
+#define ENABLE_SCLK_PERIS_SECURE_CHIPID	0x0A10
+
+/* List of parent clocks for Muxes in CMU_PERIS */
+PNAME(mout_aclk_peris_66_p) = { "fin_pll", "dout_aclk_peris_66" };
+
+static unsigned long peris_clk_regs[] __initdata = {
+	MUX_SEL_PERIS,
+	ENABLE_PCLK_PERIS,
+	ENABLE_PCLK_PERIS_SECURE_CHIPID,
+	ENABLE_SCLK_PERIS,
+	ENABLE_SCLK_PERIS_SECURE_CHIPID,
+};
+
+static struct samsung_mux_clock peris_mux_clks[] __initdata = {
+	MUX(0, "mout_aclk_peris_66_user",
+		mout_aclk_peris_66_p, MUX_SEL_PERIS, 0, 1),
+};
+
+static struct samsung_gate_clock peris_gate_clks[] __initdata = {
+	GATE(PCLK_WDT, "pclk_wdt", "mout_aclk_peris_66_user",
+		ENABLE_PCLK_PERIS, 6, 0, 0),
+	GATE(PCLK_TMU, "pclk_tmu_apbif", "mout_aclk_peris_66_user",
+		ENABLE_PCLK_PERIS, 10, 0, 0),
+
+	GATE(PCLK_CHIPID, "pclk_chipid", "mout_aclk_peris_66_user",
+		ENABLE_PCLK_PERIS_SECURE_CHIPID, 0, 0, 0),
+	GATE(SCLK_CHIPID, "sclk_chipid", "fin_pll",
+		ENABLE_SCLK_PERIS_SECURE_CHIPID, 0, 0, 0),
+
+	GATE(SCLK_TMU, "sclk_tmu", "fin_pll", ENABLE_SCLK_PERIS, 10, 0, 0),
+};
+
+static struct samsung_cmu_info peris_cmu_info __initdata = {
+	.mux_clks		= peris_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(peris_mux_clks),
+	.gate_clks		= peris_gate_clks,
+	.nr_gate_clks		= ARRAY_SIZE(peris_gate_clks),
+	.nr_clk_ids		= PERIS_NR_CLK,
+	.clk_regs		= peris_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(peris_clk_regs),
+};
+
+static void __init exynos7_clk_peris_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &peris_cmu_info);
+}
+
+CLK_OF_DECLARE(exynos7_clk_peris, "samsung,exynos7-clock-peris",
+	exynos7_clk_peris_init);
+
+/* Register Offset definitions for CMU_FSYS0 (0x10E90000) */
+#define MUX_SEL_FSYS00			0x0200
+#define MUX_SEL_FSYS01			0x0204
+#define ENABLE_ACLK_FSYS01		0x0804
+
+/*
+ * List of parent clocks for Muxes in CMU_FSYS0
+ */
+PNAME(mout_aclk_fsys0_200_p)	= { "fin_pll", "dout_aclk_fsys0_200" };
+PNAME(mout_sclk_mmc2_p)		= { "fin_pll", "sclk_mmc2" };
+
+static unsigned long fsys0_clk_regs[] __initdata = {
+	MUX_SEL_FSYS00,
+	MUX_SEL_FSYS01,
+	ENABLE_ACLK_FSYS01,
+};
+
+static struct samsung_mux_clock fsys0_mux_clks[] __initdata = {
+	MUX(0, "mout_aclk_fsys0_200_user", mout_aclk_fsys0_200_p,
+		MUX_SEL_FSYS00, 24, 1),
+
+	MUX(0, "mout_sclk_mmc2_user", mout_sclk_mmc2_p, MUX_SEL_FSYS01, 24, 1),
+};
+
+static struct samsung_gate_clock fsys0_gate_clks[] __initdata = {
+	GATE(ACLK_MMC2, "aclk_mmc2", "mout_aclk_fsys0_200_user",
+		ENABLE_ACLK_FSYS01, 31, 0, 0),
+};
+
+static struct samsung_cmu_info fsys0_cmu_info __initdata = {
+	.mux_clks		= fsys0_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(fsys0_mux_clks),
+	.gate_clks		= fsys0_gate_clks,
+	.nr_gate_clks		= ARRAY_SIZE(fsys0_gate_clks),
+	.nr_clk_ids		= TOP1_NR_CLK,
+	.clk_regs		= fsys0_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(fsys0_clk_regs),
+};
+
+static void __init exynos7_clk_fsys0_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &fsys0_cmu_info);
+}
+
+CLK_OF_DECLARE(exynos7_clk_fsys0, "samsung,exynos7-clock-fsys0",
+	exynos7_clk_fsys0_init);
+
+/* Register Offset definitions for CMU_FSYS1 (0x156E0000) */
+#define MUX_SEL_FSYS10			0x0200
+#define MUX_SEL_FSYS11			0x0204
+#define ENABLE_ACLK_FSYS1		0x0800
+
+/*
+ * List of parent clocks for Muxes in CMU_FSYS1
+ */
+PNAME(mout_aclk_fsys1_200_p)	= { "fin_pll",  "dout_aclk_fsys1_200" };
+PNAME(mout_sclk_mmc0_p)		= { "fin_pll", "sclk_mmc0" };
+PNAME(mout_sclk_mmc1_p)		= { "fin_pll", "sclk_mmc1" };
+
+static unsigned long fsys1_clk_regs[] __initdata = {
+	MUX_SEL_FSYS10,
+	MUX_SEL_FSYS11,
+	ENABLE_ACLK_FSYS1,
+};
+
+static struct samsung_mux_clock fsys1_mux_clks[] __initdata = {
+	MUX(0, "mout_aclk_fsys1_200_user", mout_aclk_fsys1_200_p,
+		MUX_SEL_FSYS10, 28, 1),
+
+	MUX(0, "mout_sclk_mmc1_user", mout_sclk_mmc1_p, MUX_SEL_FSYS11, 24, 1),
+	MUX(0, "mout_sclk_mmc0_user", mout_sclk_mmc0_p, MUX_SEL_FSYS11, 28, 1),
+};
+
+static struct samsung_gate_clock fsys1_gate_clks[] __initdata = {
+	GATE(ACLK_MMC1, "aclk_mmc1", "mout_aclk_fsys1_200_user",
+		ENABLE_ACLK_FSYS1, 29, 0, 0),
+	GATE(ACLK_MMC0, "aclk_mmc0", "mout_aclk_fsys1_200_user",
+		ENABLE_ACLK_FSYS1, 30, 0, 0),
+};
+
+static struct samsung_cmu_info fsys1_cmu_info __initdata = {
+	.mux_clks		= fsys1_mux_clks,
+	.nr_mux_clks		= ARRAY_SIZE(fsys1_mux_clks),
+	.gate_clks		= fsys1_gate_clks,
+	.nr_gate_clks		= ARRAY_SIZE(fsys1_gate_clks),
+	.nr_clk_ids		= TOP1_NR_CLK,
+	.clk_regs		= fsys1_clk_regs,
+	.nr_clk_regs		= ARRAY_SIZE(fsys1_clk_regs),
+};
+
+static void __init exynos7_clk_fsys1_init(struct device_node *np)
+{
+	samsung_cmu_register_one(np, &fsys1_cmu_info);
+}
+
+CLK_OF_DECLARE(exynos7_clk_fsys1, "samsung,exynos7-clock-fsys1",
+	exynos7_clk_fsys1_init);
diff --git a/drivers/clk/samsung/clk-pll.c b/drivers/clk/samsung/clk-pll.c
index b07fad2..9d70e5c 100644
--- a/drivers/clk/samsung/clk-pll.c
+++ b/drivers/clk/samsung/clk-pll.c
@@ -482,6 +482,8 @@
 
 #define PLL46XX_VSEL_MASK	(1)
 #define PLL46XX_MDIV_MASK	(0x1FF)
+#define PLL1460X_MDIV_MASK	(0x3FF)
+
 #define PLL46XX_PDIV_MASK	(0x3F)
 #define PLL46XX_SDIV_MASK	(0x7)
 #define PLL46XX_VSEL_SHIFT	(27)
@@ -511,13 +513,15 @@
 
 	pll_con0 = __raw_readl(pll->con_reg);
 	pll_con1 = __raw_readl(pll->con_reg + 4);
-	mdiv = (pll_con0 >> PLL46XX_MDIV_SHIFT) & PLL46XX_MDIV_MASK;
+	mdiv = (pll_con0 >> PLL46XX_MDIV_SHIFT) & ((pll->type == pll_1460x) ?
+				PLL1460X_MDIV_MASK : PLL46XX_MDIV_MASK);
 	pdiv = (pll_con0 >> PLL46XX_PDIV_SHIFT) & PLL46XX_PDIV_MASK;
 	sdiv = (pll_con0 >> PLL46XX_SDIV_SHIFT) & PLL46XX_SDIV_MASK;
 	kdiv = pll->type == pll_4650c ? pll_con1 & PLL4650C_KDIV_MASK :
 					pll_con1 & PLL46XX_KDIV_MASK;
 
-	shift = pll->type == pll_4600 ? 16 : 10;
+	shift = ((pll->type == pll_4600) || (pll->type == pll_1460x)) ? 16 : 10;
+
 	fvco *= (mdiv << shift) + kdiv;
 	do_div(fvco, (pdiv << sdiv));
 	fvco >>= shift;
@@ -573,14 +577,21 @@
 		lock = 0xffff;
 
 	/* Set PLL PMS and VSEL values. */
-	con0 &= ~((PLL46XX_MDIV_MASK << PLL46XX_MDIV_SHIFT) |
+	if (pll->type == pll_1460x) {
+		con0 &= ~((PLL1460X_MDIV_MASK << PLL46XX_MDIV_SHIFT) |
+			(PLL46XX_PDIV_MASK << PLL46XX_PDIV_SHIFT) |
+			(PLL46XX_SDIV_MASK << PLL46XX_SDIV_SHIFT));
+	} else {
+		con0 &= ~((PLL46XX_MDIV_MASK << PLL46XX_MDIV_SHIFT) |
 			(PLL46XX_PDIV_MASK << PLL46XX_PDIV_SHIFT) |
 			(PLL46XX_SDIV_MASK << PLL46XX_SDIV_SHIFT) |
 			(PLL46XX_VSEL_MASK << PLL46XX_VSEL_SHIFT));
+		con0 |=	rate->vsel << PLL46XX_VSEL_SHIFT;
+	}
+
 	con0 |= (rate->mdiv << PLL46XX_MDIV_SHIFT) |
 			(rate->pdiv << PLL46XX_PDIV_SHIFT) |
-			(rate->sdiv << PLL46XX_SDIV_SHIFT) |
-			(rate->vsel << PLL46XX_VSEL_SHIFT);
+			(rate->sdiv << PLL46XX_SDIV_SHIFT);
 
 	/* Set PLL K, MFR and MRR values. */
 	con1 = __raw_readl(pll->con_reg + 0x4);
@@ -1190,6 +1201,9 @@
 	/* clk_ops for 35xx and 2550 are similar */
 	case pll_35xx:
 	case pll_2550:
+	case pll_1450x:
+	case pll_1451x:
+	case pll_1452x:
 		if (!pll->rate_table)
 			init.ops = &samsung_pll35xx_clk_min_ops;
 		else
@@ -1223,6 +1237,7 @@
 	case pll_4600:
 	case pll_4650:
 	case pll_4650c:
+	case pll_1460x:
 		if (!pll->rate_table)
 			init.ops = &samsung_pll46xx_clk_min_ops;
 		else
diff --git a/drivers/clk/samsung/clk-pll.h b/drivers/clk/samsung/clk-pll.h
index c0ed4d4..213de9a 100644
--- a/drivers/clk/samsung/clk-pll.h
+++ b/drivers/clk/samsung/clk-pll.h
@@ -33,6 +33,10 @@
 	pll_s3c2440_mpll,
 	pll_2550xx,
 	pll_2650xx,
+	pll_1450x,
+	pll_1451x,
+	pll_1452x,
+	pll_1460x,
 };
 
 #define PLL_35XX_RATE(_rate, _m, _p, _s)			\
diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c
index deab84d..4bda540 100644
--- a/drivers/clk/samsung/clk.c
+++ b/drivers/clk/samsung/clk.c
@@ -11,9 +11,13 @@
  * clock framework for Samsung platforms.
 */
 
+#include <linux/of_address.h>
 #include <linux/syscore_ops.h>
+
 #include "clk.h"
 
+static LIST_HEAD(clock_reg_cache_list);
+
 void samsung_clk_save(void __iomem *base,
 				    struct samsung_clk_reg_dump *rd,
 				    unsigned int num_regs)
@@ -281,7 +285,6 @@
  * obtain the clock speed of all external fixed clock sources from device
  * tree and register it
  */
-#ifdef CONFIG_OF
 void __init samsung_clk_of_register_fixed_ext(struct samsung_clk_provider *ctx,
 			struct samsung_fixed_rate_clock *fixed_rate_clk,
 			unsigned int nr_fixed_rate_clk,
@@ -298,7 +301,6 @@
 	}
 	samsung_clk_register_fixed_rate(ctx, fixed_rate_clk, nr_fixed_rate_clk);
 }
-#endif
 
 /* utility function to get the rate of a specified clock */
 unsigned long _get_rate(const char *clk_name)
@@ -313,3 +315,99 @@
 
 	return clk_get_rate(clk);
 }
+
+#ifdef CONFIG_PM_SLEEP
+static int samsung_clk_suspend(void)
+{
+	struct samsung_clock_reg_cache *reg_cache;
+
+	list_for_each_entry(reg_cache, &clock_reg_cache_list, node)
+		samsung_clk_save(reg_cache->reg_base, reg_cache->rdump,
+				reg_cache->rd_num);
+	return 0;
+}
+
+static void samsung_clk_resume(void)
+{
+	struct samsung_clock_reg_cache *reg_cache;
+
+	list_for_each_entry(reg_cache, &clock_reg_cache_list, node)
+		samsung_clk_restore(reg_cache->reg_base, reg_cache->rdump,
+				reg_cache->rd_num);
+}
+
+static struct syscore_ops samsung_clk_syscore_ops = {
+	.suspend = samsung_clk_suspend,
+	.resume = samsung_clk_resume,
+};
+
+static void samsung_clk_sleep_init(void __iomem *reg_base,
+		const unsigned long *rdump,
+		unsigned long nr_rdump)
+{
+	struct samsung_clock_reg_cache *reg_cache;
+
+	reg_cache = kzalloc(sizeof(struct samsung_clock_reg_cache),
+			GFP_KERNEL);
+	if (!reg_cache)
+		panic("could not allocate register reg_cache.\n");
+	reg_cache->rdump = samsung_clk_alloc_reg_dump(rdump, nr_rdump);
+
+	if (!reg_cache->rdump)
+		panic("could not allocate register dump storage.\n");
+
+	if (list_empty(&clock_reg_cache_list))
+		register_syscore_ops(&samsung_clk_syscore_ops);
+
+	reg_cache->reg_base = reg_base;
+	reg_cache->rd_num = nr_rdump;
+	list_add_tail(&reg_cache->node, &clock_reg_cache_list);
+}
+
+#else
+static void samsung_clk_sleep_init(void __iomem *reg_base,
+		const unsigned long *rdump,
+		unsigned long nr_rdump) {}
+#endif
+
+/*
+ * Common function which registers plls, muxes, dividers and gates
+ * for each CMU. It also add CMU register list to register cache.
+ */
+void __init samsung_cmu_register_one(struct device_node *np,
+			struct samsung_cmu_info *cmu)
+{
+	void __iomem *reg_base;
+	struct samsung_clk_provider *ctx;
+
+	reg_base = of_iomap(np, 0);
+	if (!reg_base)
+		panic("%s: failed to map registers\n", __func__);
+
+	ctx = samsung_clk_init(np, reg_base, cmu->nr_clk_ids);
+	if (!ctx)
+		panic("%s: unable to alllocate ctx\n", __func__);
+
+	if (cmu->pll_clks)
+		samsung_clk_register_pll(ctx, cmu->pll_clks, cmu->nr_pll_clks,
+			reg_base);
+	if (cmu->mux_clks)
+		samsung_clk_register_mux(ctx, cmu->mux_clks,
+			cmu->nr_mux_clks);
+	if (cmu->div_clks)
+		samsung_clk_register_div(ctx, cmu->div_clks, cmu->nr_div_clks);
+	if (cmu->gate_clks)
+		samsung_clk_register_gate(ctx, cmu->gate_clks,
+			cmu->nr_gate_clks);
+	if (cmu->fixed_clks)
+		samsung_clk_register_fixed_rate(ctx, cmu->fixed_clks,
+			cmu->nr_fixed_clks);
+	if (cmu->fixed_factor_clks)
+		samsung_clk_register_fixed_factor(ctx, cmu->fixed_factor_clks,
+			cmu->nr_fixed_factor_clks);
+	if (cmu->clk_regs)
+		samsung_clk_sleep_init(reg_base, cmu->clk_regs,
+			cmu->nr_clk_regs);
+
+	samsung_clk_of_add_provider(np, ctx);
+}
diff --git a/drivers/clk/samsung/clk.h b/drivers/clk/samsung/clk.h
index 66ab36b..8acabe1 100644
--- a/drivers/clk/samsung/clk.h
+++ b/drivers/clk/samsung/clk.h
@@ -13,19 +13,15 @@
 #ifndef __SAMSUNG_CLK_H
 #define __SAMSUNG_CLK_H
 
-#include <linux/clk.h>
 #include <linux/clkdev.h>
-#include <linux/io.h>
 #include <linux/clk-provider.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
 #include "clk-pll.h"
 
 /**
  * struct samsung_clk_provider: information about clock provider
  * @reg_base: virtual address for the register base.
  * @clk_data: holds clock related data like clk* and number of clocks.
- * @lock: maintains exclusion bwtween callbacks for a given clock-provider.
+ * @lock: maintains exclusion between callbacks for a given clock-provider.
  */
 struct samsung_clk_provider {
 	void __iomem *reg_base;
@@ -324,6 +320,40 @@
 	__PLL(_typ, _id, NULL, _name, _pname, CLK_GET_RATE_NOCACHE,	\
 		_lock, _con, _rtable, _alias)
 
+struct samsung_clock_reg_cache {
+	struct list_head node;
+	void __iomem *reg_base;
+	struct samsung_clk_reg_dump *rdump;
+	unsigned int rd_num;
+};
+
+struct samsung_cmu_info {
+	/* list of pll clocks and respective count */
+	struct samsung_pll_clock *pll_clks;
+	unsigned int nr_pll_clks;
+	/* list of mux clocks and respective count */
+	struct samsung_mux_clock *mux_clks;
+	unsigned int nr_mux_clks;
+	/* list of div clocks and respective count */
+	struct samsung_div_clock *div_clks;
+	unsigned int nr_div_clks;
+	/* list of gate clocks and respective count */
+	struct samsung_gate_clock *gate_clks;
+	unsigned int nr_gate_clks;
+	/* list of fixed clocks and respective count */
+	struct samsung_fixed_rate_clock *fixed_clks;
+	unsigned int nr_fixed_clks;
+	/* list of fixed factor clocks and respective count */
+	struct samsung_fixed_factor_clock *fixed_factor_clks;
+	unsigned int nr_fixed_factor_clks;
+	/* total number of clocks with IDs assigned*/
+	unsigned int nr_clk_ids;
+
+	/* list and number of clocks registers */
+	unsigned long *clk_regs;
+	unsigned int nr_clk_regs;
+};
+
 extern struct samsung_clk_provider *__init samsung_clk_init(
 			struct device_node *np, void __iomem *base,
 			unsigned long nr_clks);
@@ -362,6 +392,9 @@
 			struct samsung_pll_clock *pll_list,
 			unsigned int nr_clk, void __iomem *base);
 
+extern void __init samsung_cmu_register_one(struct device_node *,
+			struct samsung_cmu_info *);
+
 extern unsigned long _get_rate(const char *clk_name);
 
 extern void samsung_clk_save(void __iomem *base,
diff --git a/drivers/clk/shmobile/clk-div6.c b/drivers/clk/shmobile/clk-div6.c
index f065f69..639241e 100644
--- a/drivers/clk/shmobile/clk-div6.c
+++ b/drivers/clk/shmobile/clk-div6.c
@@ -32,6 +32,9 @@
 	struct clk_hw hw;
 	void __iomem *reg;
 	unsigned int div;
+	u32 src_shift;
+	u32 src_width;
+	u8 *parents;
 };
 
 #define to_div6_clock(_hw) container_of(_hw, struct div6_clock, hw)
@@ -39,8 +42,11 @@
 static int cpg_div6_clock_enable(struct clk_hw *hw)
 {
 	struct div6_clock *clock = to_div6_clock(hw);
+	u32 val;
 
-	clk_writel(CPG_DIV6_DIV(clock->div - 1), clock->reg);
+	val = (clk_readl(clock->reg) & ~(CPG_DIV6_DIV_MASK | CPG_DIV6_CKSTP))
+	    | CPG_DIV6_DIV(clock->div - 1);
+	clk_writel(val, clock->reg);
 
 	return 0;
 }
@@ -52,7 +58,7 @@
 	/* DIV6 clocks require the divisor field to be non-zero when stopping
 	 * the clock.
 	 */
-	clk_writel(CPG_DIV6_CKSTP | CPG_DIV6_DIV(CPG_DIV6_DIV_MASK),
+	clk_writel(clk_readl(clock->reg) | CPG_DIV6_CKSTP | CPG_DIV6_DIV_MASK,
 		   clock->reg);
 }
 
@@ -94,12 +100,53 @@
 {
 	struct div6_clock *clock = to_div6_clock(hw);
 	unsigned int div = cpg_div6_clock_calc_div(rate, parent_rate);
+	u32 val;
 
 	clock->div = div;
 
+	val = clk_readl(clock->reg) & ~CPG_DIV6_DIV_MASK;
 	/* Only program the new divisor if the clock isn't stopped. */
-	if (!(clk_readl(clock->reg) & CPG_DIV6_CKSTP))
-		clk_writel(CPG_DIV6_DIV(clock->div - 1), clock->reg);
+	if (!(val & CPG_DIV6_CKSTP))
+		clk_writel(val | CPG_DIV6_DIV(clock->div - 1), clock->reg);
+
+	return 0;
+}
+
+static u8 cpg_div6_clock_get_parent(struct clk_hw *hw)
+{
+	struct div6_clock *clock = to_div6_clock(hw);
+	unsigned int i;
+	u8 hw_index;
+
+	if (clock->src_width == 0)
+		return 0;
+
+	hw_index = (clk_readl(clock->reg) >> clock->src_shift) &
+		   (BIT(clock->src_width) - 1);
+	for (i = 0; i < __clk_get_num_parents(hw->clk); i++) {
+		if (clock->parents[i] == hw_index)
+			return i;
+	}
+
+	pr_err("%s: %s DIV6 clock set to invalid parent %u\n",
+	       __func__, __clk_get_name(hw->clk), hw_index);
+	return 0;
+}
+
+static int cpg_div6_clock_set_parent(struct clk_hw *hw, u8 index)
+{
+	struct div6_clock *clock = to_div6_clock(hw);
+	u8 hw_index;
+	u32 mask;
+
+	if (index >= __clk_get_num_parents(hw->clk))
+		return -EINVAL;
+
+	mask = ~((BIT(clock->src_width) - 1) << clock->src_shift);
+	hw_index = clock->parents[index];
+
+	clk_writel((clk_readl(clock->reg) & mask) |
+		(hw_index << clock->src_shift), clock->reg);
 
 	return 0;
 }
@@ -108,6 +155,8 @@
 	.enable = cpg_div6_clock_enable,
 	.disable = cpg_div6_clock_disable,
 	.is_enabled = cpg_div6_clock_is_enabled,
+	.get_parent = cpg_div6_clock_get_parent,
+	.set_parent = cpg_div6_clock_set_parent,
 	.recalc_rate = cpg_div6_clock_recalc_rate,
 	.round_rate = cpg_div6_clock_round_rate,
 	.set_rate = cpg_div6_clock_set_rate,
@@ -115,20 +164,33 @@
 
 static void __init cpg_div6_clock_init(struct device_node *np)
 {
+	unsigned int num_parents, valid_parents;
+	const char **parent_names;
 	struct clk_init_data init;
 	struct div6_clock *clock;
-	const char *parent_name;
 	const char *name;
 	struct clk *clk;
+	unsigned int i;
 	int ret;
 
 	clock = kzalloc(sizeof(*clock), GFP_KERNEL);
-	if (!clock) {
-		pr_err("%s: failed to allocate %s DIV6 clock\n",
+	if (!clock)
+		return;
+
+	num_parents = of_clk_get_parent_count(np);
+	if (num_parents < 1) {
+		pr_err("%s: no parent found for %s DIV6 clock\n",
 		       __func__, np->name);
 		return;
 	}
 
+	clock->parents = kmalloc_array(num_parents, sizeof(*clock->parents),
+		GFP_KERNEL);
+	parent_names = kmalloc_array(num_parents, sizeof(*parent_names),
+				GFP_KERNEL);
+	if (!parent_names)
+		return;
+
 	/* Remap the clock register and read the divisor. Disabling the
 	 * clock overwrites the divisor, so we need to cache its value for the
 	 * enable operation.
@@ -150,9 +212,34 @@
 		goto error;
 	}
 
-	parent_name = of_clk_get_parent_name(np, 0);
-	if (parent_name == NULL) {
-		pr_err("%s: failed to get %s DIV6 clock parent name\n",
+
+	for (i = 0, valid_parents = 0; i < num_parents; i++) {
+		const char *name = of_clk_get_parent_name(np, i);
+
+		if (name) {
+			parent_names[valid_parents] = name;
+			clock->parents[valid_parents] = i;
+			valid_parents++;
+		}
+	}
+
+	switch (num_parents) {
+	case 1:
+		/* fixed parent clock */
+		clock->src_shift = clock->src_width = 0;
+		break;
+	case 4:
+		/* clock with EXSRC bits 6-7 */
+		clock->src_shift = 6;
+		clock->src_width = 2;
+		break;
+	case 8:
+		/* VCLK with EXSRC bits 12-14 */
+		clock->src_shift = 12;
+		clock->src_width = 3;
+		break;
+	default:
+		pr_err("%s: invalid number of parents for DIV6 clock %s\n",
 		       __func__, np->name);
 		goto error;
 	}
@@ -161,8 +248,8 @@
 	init.name = name;
 	init.ops = &cpg_div6_clock_ops;
 	init.flags = CLK_IS_BASIC;
-	init.parent_names = &parent_name;
-	init.num_parents = 1;
+	init.parent_names = parent_names;
+	init.num_parents = valid_parents;
 
 	clock->hw.init = &init;
 
@@ -175,11 +262,13 @@
 
 	of_clk_add_provider(np, of_clk_src_simple_get, clk);
 
+	kfree(parent_names);
 	return;
 
 error:
 	if (clock->reg)
 		iounmap(clock->reg);
+	kfree(parent_names);
 	kfree(clock);
 }
 CLK_OF_DECLARE(cpg_div6_clk, "renesas,cpg-div6-clock", cpg_div6_clock_init);
diff --git a/drivers/clk/sunxi/Makefile b/drivers/clk/sunxi/Makefile
index 7ddc2b5..a66953c 100644
--- a/drivers/clk/sunxi/Makefile
+++ b/drivers/clk/sunxi/Makefile
@@ -7,6 +7,7 @@
 obj-y += clk-a20-gmac.o
 obj-y += clk-mod0.o
 obj-y += clk-sun8i-mbus.o
+obj-y += clk-sun9i-core.o
 
 obj-$(CONFIG_MFD_SUN6I_PRCM) += \
 	clk-sun6i-ar100.o clk-sun6i-apb0.o clk-sun6i-apb0-gates.o \
diff --git a/drivers/clk/sunxi/clk-a20-gmac.c b/drivers/clk/sunxi/clk-a20-gmac.c
index 5296fd6..0dcf4f2 100644
--- a/drivers/clk/sunxi/clk-a20-gmac.c
+++ b/drivers/clk/sunxi/clk-a20-gmac.c
@@ -53,6 +53,11 @@
 #define SUN7I_A20_GMAC_MASK	0x3
 #define SUN7I_A20_GMAC_PARENTS	2
 
+static u32 sun7i_a20_gmac_mux_table[SUN7I_A20_GMAC_PARENTS] = {
+	0x00, /* Select mii_phy_tx_clk */
+	0x02, /* Select gmac_int_tx_clk */
+};
+
 static void __init sun7i_a20_gmac_clk_setup(struct device_node *node)
 {
 	struct clk *clk;
@@ -90,7 +95,7 @@
 	gate->lock = &gmac_lock;
 	mux->reg = reg;
 	mux->mask = SUN7I_A20_GMAC_MASK;
-	mux->flags = CLK_MUX_INDEX_BIT;
+	mux->table = sun7i_a20_gmac_mux_table;
 	mux->lock = &gmac_lock;
 
 	clk = clk_register_composite(NULL, clk_name,
diff --git a/drivers/clk/sunxi/clk-factors.c b/drivers/clk/sunxi/clk-factors.c
index f83ba09..62e08fb 100644
--- a/drivers/clk/sunxi/clk-factors.c
+++ b/drivers/clk/sunxi/clk-factors.c
@@ -81,7 +81,7 @@
 
 static long clk_factors_determine_rate(struct clk_hw *hw, unsigned long rate,
 				       unsigned long *best_parent_rate,
-				       struct clk **best_parent_p)
+				       struct clk_hw **best_parent_p)
 {
 	struct clk *clk = hw->clk, *parent, *best_parent = NULL;
 	int i, num_parents;
@@ -108,7 +108,7 @@
 	}
 
 	if (best_parent)
-		*best_parent_p = best_parent;
+		*best_parent_p = __clk_get_hw(best_parent);
 	*best_parent_rate = best;
 
 	return best_child_rate;
@@ -224,7 +224,7 @@
 		/* set up gate properties */
 		mux->reg = reg;
 		mux->shift = data->mux;
-		mux->mask = SUNXI_FACTORS_MUX_MASK;
+		mux->mask = data->muxmask;
 		mux->lock = factors->lock;
 		mux_hw = &mux->hw;
 	}
diff --git a/drivers/clk/sunxi/clk-factors.h b/drivers/clk/sunxi/clk-factors.h
index 9913840..912238f 100644
--- a/drivers/clk/sunxi/clk-factors.h
+++ b/drivers/clk/sunxi/clk-factors.h
@@ -7,8 +7,6 @@
 
 #define SUNXI_FACTORS_NOT_APPLICABLE	(0)
 
-#define SUNXI_FACTORS_MUX_MASK 0x3
-
 struct clk_factors_config {
 	u8 nshift;
 	u8 nwidth;
@@ -24,6 +22,7 @@
 struct factors_data {
 	int enable;
 	int mux;
+	int muxmask;
 	struct clk_factors_config *table;
 	void (*getter) (u32 *rate, u32 parent_rate, u8 *n, u8 *k, u8 *m, u8 *p);
 	const char *name;
diff --git a/drivers/clk/sunxi/clk-mod0.c b/drivers/clk/sunxi/clk-mod0.c
index 4a56385..da0524ea 100644
--- a/drivers/clk/sunxi/clk-mod0.c
+++ b/drivers/clk/sunxi/clk-mod0.c
@@ -70,6 +70,7 @@
 static const struct factors_data sun4i_a10_mod0_data __initconst = {
 	.enable = 31,
 	.mux = 24,
+	.muxmask = BIT(1) | BIT(0),
 	.table = &sun4i_a10_mod0_config,
 	.getter = sun4i_a10_get_mod0_factors,
 };
diff --git a/drivers/clk/sunxi/clk-sun6i-ar100.c b/drivers/clk/sunxi/clk-sun6i-ar100.c
index acca532..3d282fb 100644
--- a/drivers/clk/sunxi/clk-sun6i-ar100.c
+++ b/drivers/clk/sunxi/clk-sun6i-ar100.c
@@ -46,7 +46,7 @@
 
 static long ar100_determine_rate(struct clk_hw *hw, unsigned long rate,
 				 unsigned long *best_parent_rate,
-				 struct clk **best_parent_clk)
+				 struct clk_hw **best_parent_clk)
 {
 	int nparents = __clk_get_num_parents(hw->clk);
 	long best_rate = -EINVAL;
@@ -100,7 +100,7 @@
 
 		tmp_rate = (parent_rate >> shift) / div;
 		if (!*best_parent_clk || tmp_rate > best_rate) {
-			*best_parent_clk = parent;
+			*best_parent_clk = __clk_get_hw(parent);
 			*best_parent_rate = parent_rate;
 			best_rate = tmp_rate;
 		}
diff --git a/drivers/clk/sunxi/clk-sun8i-mbus.c b/drivers/clk/sunxi/clk-sun8i-mbus.c
index 8e49b44..ef49786 100644
--- a/drivers/clk/sunxi/clk-sun8i-mbus.c
+++ b/drivers/clk/sunxi/clk-sun8i-mbus.c
@@ -60,6 +60,7 @@
 static const struct factors_data sun8i_a23_mbus_data __initconst = {
 	.enable = 31,
 	.mux = 24,
+	.muxmask = BIT(1) | BIT(0),
 	.table = &sun8i_a23_mbus_config,
 	.getter = sun8i_a23_get_mbus_factors,
 };
diff --git a/drivers/clk/sunxi/clk-sun9i-core.c b/drivers/clk/sunxi/clk-sun9i-core.c
new file mode 100644
index 0000000..3cb9036
--- /dev/null
+++ b/drivers/clk/sunxi/clk-sun9i-core.c
@@ -0,0 +1,271 @@
+/*
+ * Copyright 2014 Chen-Yu Tsai
+ *
+ * Chen-Yu Tsai <wens@csie.org>
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/clkdev.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/log2.h>
+
+#include "clk-factors.h"
+
+
+/**
+ * sun9i_a80_get_pll4_factors() - calculates n, p, m factors for PLL1
+ * PLL4 rate is calculated as follows
+ * rate = (parent_rate * n >> p) / (m + 1);
+ * parent_rate is always 24Mhz
+ *
+ * p and m are named div1 and div2 in Allwinner's SDK
+ */
+
+static void sun9i_a80_get_pll4_factors(u32 *freq, u32 parent_rate,
+				       u8 *n, u8 *k, u8 *m, u8 *p)
+{
+	int div;
+
+	/* Normalize value to a 6M multiple */
+	div = DIV_ROUND_UP(*freq, 6000000);
+
+	/* divs above 256 cannot be odd */
+	if (div > 256)
+		div = round_up(div, 2);
+
+	/* divs above 512 must be a multiple of 4 */
+	if (div > 512)
+		div = round_up(div, 4);
+
+	*freq = 6000000 * div;
+
+	/* we were called to round the frequency, we can now return */
+	if (n == NULL)
+		return;
+
+	/* p will be 1 for divs under 512 */
+	if (div < 512)
+		*p = 1;
+	else
+		*p = 0;
+
+	/* m will be 1 if div is odd */
+	if (div & 1)
+		*m = 1;
+	else
+		*m = 0;
+
+	/* calculate a suitable n based on m and p */
+	*n = div / (*p + 1) / (*m + 1);
+}
+
+static struct clk_factors_config sun9i_a80_pll4_config = {
+	.mshift = 18,
+	.mwidth = 1,
+	.nshift = 8,
+	.nwidth = 8,
+	.pshift = 16,
+	.pwidth = 1,
+};
+
+static const struct factors_data sun9i_a80_pll4_data __initconst = {
+	.enable = 31,
+	.table = &sun9i_a80_pll4_config,
+	.getter = sun9i_a80_get_pll4_factors,
+};
+
+static DEFINE_SPINLOCK(sun9i_a80_pll4_lock);
+
+static void __init sun9i_a80_pll4_setup(struct device_node *node)
+{
+	sunxi_factors_register(node, &sun9i_a80_pll4_data, &sun9i_a80_pll4_lock);
+}
+CLK_OF_DECLARE(sun9i_a80_pll4, "allwinner,sun9i-a80-pll4-clk", sun9i_a80_pll4_setup);
+
+
+/**
+ * sun9i_a80_get_gt_factors() - calculates m factor for GT
+ * GT rate is calculated as follows
+ * rate = parent_rate / (m + 1);
+ */
+
+static void sun9i_a80_get_gt_factors(u32 *freq, u32 parent_rate,
+				     u8 *n, u8 *k, u8 *m, u8 *p)
+{
+	u32 div;
+
+	if (parent_rate < *freq)
+		*freq = parent_rate;
+
+	div = DIV_ROUND_UP(parent_rate, *freq);
+
+	/* maximum divider is 4 */
+	if (div > 4)
+		div = 4;
+
+	*freq = parent_rate / div;
+
+	/* we were called to round the frequency, we can now return */
+	if (!m)
+		return;
+
+	*m = div;
+}
+
+static struct clk_factors_config sun9i_a80_gt_config = {
+	.mshift = 0,
+	.mwidth = 2,
+};
+
+static const struct factors_data sun9i_a80_gt_data __initconst = {
+	.mux = 24,
+	.muxmask = BIT(1) | BIT(0),
+	.table = &sun9i_a80_gt_config,
+	.getter = sun9i_a80_get_gt_factors,
+};
+
+static DEFINE_SPINLOCK(sun9i_a80_gt_lock);
+
+static void __init sun9i_a80_gt_setup(struct device_node *node)
+{
+	struct clk *gt = sunxi_factors_register(node, &sun9i_a80_gt_data,
+						&sun9i_a80_gt_lock);
+
+	/* The GT bus clock needs to be always enabled */
+	__clk_get(gt);
+	clk_prepare_enable(gt);
+}
+CLK_OF_DECLARE(sun9i_a80_gt, "allwinner,sun9i-a80-gt-clk", sun9i_a80_gt_setup);
+
+
+/**
+ * sun9i_a80_get_ahb_factors() - calculates p factor for AHB0/1/2
+ * AHB rate is calculated as follows
+ * rate = parent_rate >> p;
+ */
+
+static void sun9i_a80_get_ahb_factors(u32 *freq, u32 parent_rate,
+				      u8 *n, u8 *k, u8 *m, u8 *p)
+{
+	u32 _p;
+
+	if (parent_rate < *freq)
+		*freq = parent_rate;
+
+	_p = order_base_2(DIV_ROUND_UP(parent_rate, *freq));
+
+	/* maximum p is 3 */
+	if (_p > 3)
+		_p = 3;
+
+	*freq = parent_rate >> _p;
+
+	/* we were called to round the frequency, we can now return */
+	if (!p)
+		return;
+
+	*p = _p;
+}
+
+static struct clk_factors_config sun9i_a80_ahb_config = {
+	.pshift = 0,
+	.pwidth = 2,
+};
+
+static const struct factors_data sun9i_a80_ahb_data __initconst = {
+	.mux = 24,
+	.muxmask = BIT(1) | BIT(0),
+	.table = &sun9i_a80_ahb_config,
+	.getter = sun9i_a80_get_ahb_factors,
+};
+
+static DEFINE_SPINLOCK(sun9i_a80_ahb_lock);
+
+static void __init sun9i_a80_ahb_setup(struct device_node *node)
+{
+	sunxi_factors_register(node, &sun9i_a80_ahb_data, &sun9i_a80_ahb_lock);
+}
+CLK_OF_DECLARE(sun9i_a80_ahb, "allwinner,sun9i-a80-ahb-clk", sun9i_a80_ahb_setup);
+
+
+static const struct factors_data sun9i_a80_apb0_data __initconst = {
+	.mux = 24,
+	.muxmask = BIT(0),
+	.table = &sun9i_a80_ahb_config,
+	.getter = sun9i_a80_get_ahb_factors,
+};
+
+static DEFINE_SPINLOCK(sun9i_a80_apb0_lock);
+
+static void __init sun9i_a80_apb0_setup(struct device_node *node)
+{
+	sunxi_factors_register(node, &sun9i_a80_apb0_data, &sun9i_a80_apb0_lock);
+}
+CLK_OF_DECLARE(sun9i_a80_apb0, "allwinner,sun9i-a80-apb0-clk", sun9i_a80_apb0_setup);
+
+
+/**
+ * sun9i_a80_get_apb1_factors() - calculates m, p factors for APB1
+ * APB1 rate is calculated as follows
+ * rate = (parent_rate >> p) / (m + 1);
+ */
+
+static void sun9i_a80_get_apb1_factors(u32 *freq, u32 parent_rate,
+				       u8 *n, u8 *k, u8 *m, u8 *p)
+{
+	u32 div;
+	u8 calcm, calcp;
+
+	if (parent_rate < *freq)
+		*freq = parent_rate;
+
+	div = DIV_ROUND_UP(parent_rate, *freq);
+
+	/* Highest possible divider is 256 (p = 3, m = 31) */
+	if (div > 256)
+		div = 256;
+
+	calcp = order_base_2(div);
+	calcm = (parent_rate >> calcp) - 1;
+	*freq = (parent_rate >> calcp) / (calcm + 1);
+
+	/* we were called to round the frequency, we can now return */
+	if (n == NULL)
+		return;
+
+	*m = calcm;
+	*p = calcp;
+}
+
+static struct clk_factors_config sun9i_a80_apb1_config = {
+	.mshift = 0,
+	.mwidth = 5,
+	.pshift = 16,
+	.pwidth = 2,
+};
+
+static const struct factors_data sun9i_a80_apb1_data __initconst = {
+	.mux = 24,
+	.muxmask = BIT(0),
+	.table = &sun9i_a80_apb1_config,
+	.getter = sun9i_a80_get_apb1_factors,
+};
+
+static DEFINE_SPINLOCK(sun9i_a80_apb1_lock);
+
+static void __init sun9i_a80_apb1_setup(struct device_node *node)
+{
+	sunxi_factors_register(node, &sun9i_a80_apb1_data, &sun9i_a80_apb1_lock);
+}
+CLK_OF_DECLARE(sun9i_a80_apb1, "allwinner,sun9i-a80-apb1-clk", sun9i_a80_apb1_setup);
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
index d5dc951..5702025 100644
--- a/drivers/clk/sunxi/clk-sunxi.c
+++ b/drivers/clk/sunxi/clk-sunxi.c
@@ -245,9 +245,9 @@
 }
 
 /**
- * sun6i_a31_get_pll6_factors() - calculates n, k factors for A31 PLL6
- * PLL6 rate is calculated as follows
- * rate = parent_rate * n * (k + 1) / 2
+ * sun6i_a31_get_pll6_factors() - calculates n, k factors for A31 PLL6x2
+ * PLL6x2 rate is calculated as follows
+ * rate = parent_rate * (n + 1) * (k + 1)
  * parent_rate is always 24Mhz
  */
 
@@ -256,13 +256,7 @@
 {
 	u8 div;
 
-	/*
-	 * We always have 24MHz / 2, so we can just say that our
-	 * parent clock is 12MHz.
-	 */
-	parent_rate = parent_rate / 2;
-
-	/* Normalize value to a parent_rate multiple (24M / 2) */
+	/* Normalize value to a parent_rate multiple (24M) */
 	div = *freq / parent_rate;
 	*freq = parent_rate * div;
 
@@ -274,7 +268,7 @@
 	if (*k > 3)
 		*k = 3;
 
-	*n = DIV_ROUND_UP(div, (*k+1));
+	*n = DIV_ROUND_UP(div, (*k+1)) - 1;
 }
 
 /**
@@ -445,6 +439,7 @@
 	.nwidth = 5,
 	.kshift = 4,
 	.kwidth = 2,
+	.n_start = 1,
 };
 
 static struct clk_factors_config sun4i_apb1_config = {
@@ -504,9 +499,12 @@
 	.enable = 31,
 	.table = &sun6i_a31_pll6_config,
 	.getter = sun6i_a31_get_pll6_factors,
+	.name = "pll6x2",
 };
 
 static const struct factors_data sun4i_apb1_data __initconst = {
+	.mux = 24,
+	.muxmask = BIT(1) | BIT(0),
 	.table = &sun4i_apb1_config,
 	.getter = sun4i_get_apb1_factors,
 };
@@ -514,6 +512,7 @@
 static const struct factors_data sun7i_a20_out_data __initconst = {
 	.enable = 31,
 	.mux = 24,
+	.muxmask = BIT(1) | BIT(0),
 	.table = &sun7i_a20_out_config,
 	.getter = sun7i_a20_get_out_factors,
 };
@@ -544,10 +543,6 @@
 	.shift = 12,
 };
 
-static const struct mux_data sun4i_apb1_mux_data __initconst = {
-	.shift = 24,
-};
-
 static void __init sunxi_mux_clk_setup(struct device_node *node,
 				       struct mux_data *data)
 {
@@ -633,12 +628,6 @@
 	.table	= sun4i_apb0_table,
 };
 
-static const struct div_data sun6i_a31_apb2_div_data __initconst = {
-	.shift	= 0,
-	.pow	= 0,
-	.width	= 4,
-};
-
 static void __init sunxi_divider_clk_setup(struct device_node *node,
 					   struct div_data *data)
 {
@@ -757,6 +746,18 @@
 	.mask = {0x25386742, 0x2505111},
 };
 
+static const struct gates_data sun9i_a80_ahb0_gates_data __initconst = {
+	.mask = {0xF5F12B},
+};
+
+static const struct gates_data sun9i_a80_ahb1_gates_data __initconst = {
+	.mask = {0x1E20003},
+};
+
+static const struct gates_data sun9i_a80_ahb2_gates_data __initconst = {
+	.mask = {0x9B7},
+};
+
 static const struct gates_data sun4i_apb0_gates_data __initconst = {
 	.mask = {0x4EF},
 };
@@ -773,6 +774,10 @@
 	.mask = { 0x4ff },
 };
 
+static const struct gates_data sun9i_a80_apb0_gates_data __initconst = {
+	.mask = {0xEB822},
+};
+
 static const struct gates_data sun4i_apb1_gates_data __initconst = {
 	.mask = {0xFF00F7},
 };
@@ -801,6 +806,10 @@
 	.mask = { 0xff80ff },
 };
 
+static const struct gates_data sun9i_a80_apb1_gates_data __initconst = {
+	.mask = {0x3F001F},
+};
+
 static const struct gates_data sun8i_a23_apb2_gates_data __initconst = {
 	.mask = {0x1F0007},
 };
@@ -893,6 +902,7 @@
 
 struct divs_data {
 	const struct factors_data *factors; /* data for the factor clock */
+	int ndivs; /* number of children */
 	struct {
 		u8 fixed; /* is it a fixed divisor? if not... */
 		struct clk_div_table *table; /* is it a table based divisor? */
@@ -912,6 +922,7 @@
 
 static const struct divs_data pll5_divs_data __initconst = {
 	.factors = &sun4i_pll5_data,
+	.ndivs = 2,
 	.div = {
 		{ .shift = 0, .pow = 0, }, /* M, DDR */
 		{ .shift = 16, .pow = 1, }, /* P, other */
@@ -920,12 +931,21 @@
 
 static const struct divs_data pll6_divs_data __initconst = {
 	.factors = &sun4i_pll6_data,
+	.ndivs = 2,
 	.div = {
 		{ .shift = 0, .table = pll6_sata_tbl, .gate = 14 }, /* M, SATA */
 		{ .fixed = 2 }, /* P, other */
 	}
 };
 
+static const struct divs_data sun6i_a31_pll6_divs_data __initconst = {
+	.factors = &sun6i_a31_pll6_data,
+	.ndivs = 1,
+	.div = {
+		{ .fixed = 2 }, /* normal output */
+	}
+};
+
 /**
  * sunxi_divs_clk_setup() - Setup function for leaf divisors on clocks
  *
@@ -950,7 +970,7 @@
 	struct clk_fixed_factor *fix_factor;
 	struct clk_divider *divider;
 	void __iomem *reg;
-	int i = 0;
+	int ndivs = SUNXI_DIVS_MAX_QTY, i = 0;
 	int flags, clkflags;
 
 	/* Set up factor clock that we will be dividing */
@@ -973,7 +993,11 @@
 	 * our RAM clock! */
 	clkflags = !strcmp("pll5", parent) ? 0 : CLK_SET_RATE_PARENT;
 
-	for (i = 0; i < SUNXI_DIVS_MAX_QTY; i++) {
+	/* if number of children known, use it */
+	if (data->ndivs)
+		ndivs = data->ndivs;
+
+	for (i = 0; i < ndivs; i++) {
 		if (of_property_read_string_index(node, "clock-output-names",
 						  i, &clk_name) != 0)
 			break;
@@ -1062,7 +1086,6 @@
 	{.compatible = "allwinner,sun6i-a31-pll1-clk", .data = &sun6i_a31_pll1_data,},
 	{.compatible = "allwinner,sun8i-a23-pll1-clk", .data = &sun8i_a23_pll1_data,},
 	{.compatible = "allwinner,sun7i-a20-pll4-clk", .data = &sun7i_a20_pll4_data,},
-	{.compatible = "allwinner,sun6i-a31-pll6-clk", .data = &sun6i_a31_pll6_data,},
 	{.compatible = "allwinner,sun4i-a10-apb1-clk", .data = &sun4i_apb1_data,},
 	{.compatible = "allwinner,sun7i-a20-out-clk", .data = &sun7i_a20_out_data,},
 	{}
@@ -1074,7 +1097,6 @@
 	{.compatible = "allwinner,sun8i-a23-axi-clk", .data = &sun8i_a23_axi_data,},
 	{.compatible = "allwinner,sun4i-a10-ahb-clk", .data = &sun4i_ahb_data,},
 	{.compatible = "allwinner,sun4i-a10-apb0-clk", .data = &sun4i_apb0_data,},
-	{.compatible = "allwinner,sun6i-a31-apb2-div-clk", .data = &sun6i_a31_apb2_div_data,},
 	{}
 };
 
@@ -1082,13 +1104,13 @@
 static const struct of_device_id clk_divs_match[] __initconst = {
 	{.compatible = "allwinner,sun4i-a10-pll5-clk", .data = &pll5_divs_data,},
 	{.compatible = "allwinner,sun4i-a10-pll6-clk", .data = &pll6_divs_data,},
+	{.compatible = "allwinner,sun6i-a31-pll6-clk", .data = &sun6i_a31_pll6_divs_data,},
 	{}
 };
 
 /* Matches for mux clocks */
 static const struct of_device_id clk_mux_match[] __initconst = {
 	{.compatible = "allwinner,sun4i-a10-cpu-clk", .data = &sun4i_cpu_mux_data,},
-	{.compatible = "allwinner,sun4i-a10-apb1-mux-clk", .data = &sun4i_apb1_mux_data,},
 	{.compatible = "allwinner,sun6i-a31-ahb1-mux-clk", .data = &sun6i_a31_ahb1_mux_data,},
 	{}
 };
@@ -1102,16 +1124,21 @@
 	{.compatible = "allwinner,sun6i-a31-ahb1-gates-clk", .data = &sun6i_a31_ahb1_gates_data,},
 	{.compatible = "allwinner,sun7i-a20-ahb-gates-clk", .data = &sun7i_a20_ahb_gates_data,},
 	{.compatible = "allwinner,sun8i-a23-ahb1-gates-clk", .data = &sun8i_a23_ahb1_gates_data,},
+	{.compatible = "allwinner,sun9i-a80-ahb0-gates-clk", .data = &sun9i_a80_ahb0_gates_data,},
+	{.compatible = "allwinner,sun9i-a80-ahb1-gates-clk", .data = &sun9i_a80_ahb1_gates_data,},
+	{.compatible = "allwinner,sun9i-a80-ahb2-gates-clk", .data = &sun9i_a80_ahb2_gates_data,},
 	{.compatible = "allwinner,sun4i-a10-apb0-gates-clk", .data = &sun4i_apb0_gates_data,},
 	{.compatible = "allwinner,sun5i-a10s-apb0-gates-clk", .data = &sun5i_a10s_apb0_gates_data,},
 	{.compatible = "allwinner,sun5i-a13-apb0-gates-clk", .data = &sun5i_a13_apb0_gates_data,},
 	{.compatible = "allwinner,sun7i-a20-apb0-gates-clk", .data = &sun7i_a20_apb0_gates_data,},
+	{.compatible = "allwinner,sun9i-a80-apb0-gates-clk", .data = &sun9i_a80_apb0_gates_data,},
 	{.compatible = "allwinner,sun4i-a10-apb1-gates-clk", .data = &sun4i_apb1_gates_data,},
 	{.compatible = "allwinner,sun5i-a10s-apb1-gates-clk", .data = &sun5i_a10s_apb1_gates_data,},
 	{.compatible = "allwinner,sun5i-a13-apb1-gates-clk", .data = &sun5i_a13_apb1_gates_data,},
 	{.compatible = "allwinner,sun6i-a31-apb1-gates-clk", .data = &sun6i_a31_apb1_gates_data,},
 	{.compatible = "allwinner,sun7i-a20-apb1-gates-clk", .data = &sun7i_a20_apb1_gates_data,},
 	{.compatible = "allwinner,sun8i-a23-apb1-gates-clk", .data = &sun8i_a23_apb1_gates_data,},
+	{.compatible = "allwinner,sun9i-a80-apb1-gates-clk", .data = &sun9i_a80_apb1_gates_data,},
 	{.compatible = "allwinner,sun6i-a31-apb2-gates-clk", .data = &sun6i_a31_apb2_gates_data,},
 	{.compatible = "allwinner,sun8i-a23-apb2-gates-clk", .data = &sun8i_a23_apb2_gates_data,},
 	{.compatible = "allwinner,sun4i-a10-usb-clk", .data = &sun4i_a10_usb_gates_data,},
@@ -1200,3 +1227,9 @@
 }
 CLK_OF_DECLARE(sun6i_a31_clk_init, "allwinner,sun6i-a31", sun6i_init_clocks);
 CLK_OF_DECLARE(sun8i_a23_clk_init, "allwinner,sun8i-a23", sun6i_init_clocks);
+
+static void __init sun9i_init_clocks(struct device_node *node)
+{
+	sunxi_init_clocks(NULL, 0);
+}
+CLK_OF_DECLARE(sun9i_a80_clk_init, "allwinner,sun9i-a80", sun9i_init_clocks);
diff --git a/include/dt-bindings/clock/exynos4415.h b/include/dt-bindings/clock/exynos4415.h
new file mode 100644
index 0000000..7eed551
--- /dev/null
+++ b/include/dt-bindings/clock/exynos4415.h
@@ -0,0 +1,360 @@
+/*
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Author: Chanwoo Choi <cw00.choi@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Device Tree binding constants for Samsung Exynos4415 clock controllers.
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_SAMSUNG_EXYNOS4415_CLOCK_H
+#define _DT_BINDINGS_CLOCK_SAMSUNG_EXYNOS4415_CLOCK_H
+
+/*
+ * Let each exported clock get a unique index, which is used on DT-enabled
+ * platforms to lookup the clock from a clock specifier. These indices are
+ * therefore considered an ABI and so must not be changed. This implies
+ * that new clocks should be added either in free spaces between clock groups
+ * or at the end.
+ */
+
+/*
+ * Main CMU
+ */
+
+#define CLK_OSCSEL			1
+#define CLK_FIN_PLL			2
+#define CLK_FOUT_APLL			3
+#define CLK_FOUT_MPLL			4
+#define CLK_FOUT_EPLL			5
+#define CLK_FOUT_G3D_PLL		6
+#define CLK_FOUT_ISP_PLL		7
+#define CLK_FOUT_DISP_PLL		8
+
+/* Muxes */
+#define CLK_MOUT_MPLL_USER_L		16
+#define CLK_MOUT_GDL			17
+#define CLK_MOUT_MPLL_USER_R		18
+#define CLK_MOUT_GDR			19
+#define CLK_MOUT_EBI			20
+#define CLK_MOUT_ACLK_200		21
+#define CLK_MOUT_ACLK_160		22
+#define CLK_MOUT_ACLK_100		23
+#define CLK_MOUT_ACLK_266		24
+#define CLK_MOUT_G3D_PLL		25
+#define CLK_MOUT_EPLL			26
+#define CLK_MOUT_EBI_1			27
+#define CLK_MOUT_ISP_PLL		28
+#define CLK_MOUT_DISP_PLL		29
+#define CLK_MOUT_MPLL_USER_T		30
+#define CLK_MOUT_ACLK_400_MCUISP	31
+#define CLK_MOUT_G3D_PLLSRC		32
+#define CLK_MOUT_CSIS1			33
+#define CLK_MOUT_CSIS0			34
+#define CLK_MOUT_CAM1			35
+#define CLK_MOUT_FIMC3_LCLK		36
+#define CLK_MOUT_FIMC2_LCLK		37
+#define CLK_MOUT_FIMC1_LCLK		38
+#define CLK_MOUT_FIMC0_LCLK		39
+#define CLK_MOUT_MFC			40
+#define CLK_MOUT_MFC_1			41
+#define CLK_MOUT_MFC_0			42
+#define CLK_MOUT_G3D			43
+#define CLK_MOUT_G3D_1			44
+#define CLK_MOUT_G3D_0			45
+#define CLK_MOUT_MIPI0			46
+#define CLK_MOUT_FIMD0			47
+#define CLK_MOUT_TSADC_ISP		48
+#define CLK_MOUT_UART_ISP		49
+#define CLK_MOUT_SPI1_ISP		50
+#define CLK_MOUT_SPI0_ISP		51
+#define CLK_MOUT_PWM_ISP		52
+#define CLK_MOUT_AUDIO0			53
+#define CLK_MOUT_TSADC			54
+#define CLK_MOUT_MMC2			55
+#define CLK_MOUT_MMC1			56
+#define CLK_MOUT_MMC0			57
+#define CLK_MOUT_UART3			58
+#define CLK_MOUT_UART2			59
+#define CLK_MOUT_UART1			60
+#define CLK_MOUT_UART0			61
+#define CLK_MOUT_SPI2			62
+#define CLK_MOUT_SPI1			63
+#define CLK_MOUT_SPI0			64
+#define CLK_MOUT_SPDIF			65
+#define CLK_MOUT_AUDIO2			66
+#define CLK_MOUT_AUDIO1			67
+#define CLK_MOUT_MPLL_USER_C		68
+#define CLK_MOUT_HPM			69
+#define CLK_MOUT_CORE			70
+#define CLK_MOUT_APLL			71
+#define CLK_MOUT_PXLASYNC_CSIS1_FIMC	72
+#define CLK_MOUT_PXLASYNC_CSIS0_FIMC	73
+#define CLK_MOUT_JPEG			74
+#define CLK_MOUT_JPEG1			75
+#define CLK_MOUT_JPEG0			76
+#define CLK_MOUT_ACLK_ISP0_300		77
+#define CLK_MOUT_ACLK_ISP0_400		78
+#define CLK_MOUT_ACLK_ISP0_300_USER	79
+#define CLK_MOUT_ACLK_ISP1_300		80
+#define CLK_MOUT_ACLK_ISP1_300_USER	81
+#define CLK_MOUT_HDMI			82
+
+/* Dividers */
+#define CLK_DIV_GPL			90
+#define CLK_DIV_GDL			91
+#define CLK_DIV_GPR			92
+#define CLK_DIV_GDR			93
+#define CLK_DIV_ACLK_400_MCUISP		94
+#define CLK_DIV_EBI			95
+#define CLK_DIV_ACLK_200		96
+#define CLK_DIV_ACLK_160		97
+#define CLK_DIV_ACLK_100		98
+#define CLK_DIV_ACLK_266		99
+#define CLK_DIV_CSIS1			100
+#define CLK_DIV_CSIS0			101
+#define CLK_DIV_CAM1			102
+#define CLK_DIV_FIMC3_LCLK		103
+#define CLK_DIV_FIMC2_LCLK		104
+#define CLK_DIV_FIMC1_LCLK		105
+#define CLK_DIV_FIMC0_LCLK		106
+#define CLK_DIV_TV_BLK			107
+#define CLK_DIV_MFC			108
+#define CLK_DIV_G3D			109
+#define CLK_DIV_MIPI0_PRE		110
+#define CLK_DIV_MIPI0			111
+#define CLK_DIV_FIMD0			112
+#define CLK_DIV_UART_ISP		113
+#define CLK_DIV_SPI1_ISP_PRE		114
+#define CLK_DIV_SPI1_ISP		115
+#define CLK_DIV_SPI0_ISP_PRE		116
+#define CLK_DIV_SPI0_ISP		117
+#define CLK_DIV_PWM_ISP			118
+#define CLK_DIV_PCM0			119
+#define CLK_DIV_AUDIO0			120
+#define CLK_DIV_TSADC_PRE		121
+#define CLK_DIV_TSADC			122
+#define CLK_DIV_MMC1_PRE		123
+#define CLK_DIV_MMC1			124
+#define CLK_DIV_MMC0_PRE		125
+#define CLK_DIV_MMC0			126
+#define CLK_DIV_MMC2_PRE		127
+#define CLK_DIV_MMC2			128
+#define CLK_DIV_UART3			129
+#define CLK_DIV_UART2			130
+#define CLK_DIV_UART1			131
+#define CLK_DIV_UART0			132
+#define CLK_DIV_SPI1_PRE		133
+#define CLK_DIV_SPI1			134
+#define CLK_DIV_SPI0_PRE		135
+#define CLK_DIV_SPI0			136
+#define CLK_DIV_SPI2_PRE		137
+#define CLK_DIV_SPI2			138
+#define CLK_DIV_PCM2			139
+#define CLK_DIV_AUDIO2			140
+#define CLK_DIV_PCM1			141
+#define CLK_DIV_AUDIO1			142
+#define CLK_DIV_I2S1			143
+#define CLK_DIV_PXLASYNC_CSIS1_FIMC	144
+#define CLK_DIV_PXLASYNC_CSIS0_FIMC	145
+#define CLK_DIV_JPEG			146
+#define CLK_DIV_CORE2			147
+#define CLK_DIV_APLL			148
+#define CLK_DIV_PCLK_DBG		149
+#define CLK_DIV_ATB			150
+#define CLK_DIV_PERIPH			151
+#define CLK_DIV_COREM1			152
+#define CLK_DIV_COREM0			153
+#define CLK_DIV_CORE			154
+#define CLK_DIV_HPM			155
+#define CLK_DIV_COPY			156
+
+/* Gates */
+#define CLK_ASYNC_G3D			180
+#define CLK_ASYNC_MFCL			181
+#define CLK_ASYNC_TVX			182
+#define CLK_PPMULEFT			183
+#define CLK_GPIO_LEFT			184
+#define CLK_PPMUIMAGE			185
+#define CLK_QEMDMA2			186
+#define CLK_QEROTATOR			187
+#define CLK_SMMUMDMA2			188
+#define CLK_SMMUROTATOR			189
+#define CLK_MDMA2			190
+#define CLK_ROTATOR			191
+#define CLK_ASYNC_ISPMX			192
+#define CLK_ASYNC_MAUDIOX		193
+#define CLK_ASYNC_MFCR			194
+#define CLK_ASYNC_FSYSD			195
+#define CLK_ASYNC_LCD0X			196
+#define CLK_ASYNC_CAMX			197
+#define CLK_PPMURIGHT			198
+#define CLK_GPIO_RIGHT			199
+#define CLK_ANTIRBK_APBIF		200
+#define CLK_EFUSE_WRITER_APBIF		201
+#define CLK_MONOCNT			202
+#define CLK_TZPC6			203
+#define CLK_PROVISIONKEY1		204
+#define CLK_PROVISIONKEY0		205
+#define CLK_CMU_ISPPART			206
+#define CLK_TMU_APBIF			207
+#define CLK_KEYIF			208
+#define CLK_RTC				209
+#define CLK_WDT				210
+#define CLK_MCT				211
+#define CLK_SECKEY			212
+#define CLK_HDMI_CEC			213
+#define CLK_TZPC5			214
+#define CLK_TZPC4			215
+#define CLK_TZPC3			216
+#define CLK_TZPC2			217
+#define CLK_TZPC1			218
+#define CLK_TZPC0			219
+#define CLK_CMU_COREPART		220
+#define CLK_CMU_TOPPART			221
+#define CLK_PMU_APBIF			222
+#define CLK_SYSREG			223
+#define CLK_CHIP_ID			224
+#define CLK_SMMUFIMC_LITE2		225
+#define CLK_FIMC_LITE2			226
+#define CLK_PIXELASYNCM1		227
+#define CLK_PIXELASYNCM0		228
+#define CLK_PPMUCAMIF			229
+#define CLK_SMMUJPEG			230
+#define CLK_SMMUFIMC3			231
+#define CLK_SMMUFIMC2			232
+#define CLK_SMMUFIMC1			233
+#define CLK_SMMUFIMC0			234
+#define CLK_JPEG			235
+#define CLK_CSIS1			236
+#define CLK_CSIS0			237
+#define CLK_FIMC3			238
+#define CLK_FIMC2			239
+#define CLK_FIMC1			240
+#define CLK_FIMC0			241
+#define CLK_PPMUTV			242
+#define CLK_SMMUTV			243
+#define CLK_HDMI			244
+#define CLK_MIXER			245
+#define CLK_VP				246
+#define CLK_PPMUMFC_R			247
+#define CLK_PPMUMFC_L			248
+#define CLK_SMMUMFC_R			249
+#define CLK_SMMUMFC_L			250
+#define CLK_MFC				251
+#define CLK_PPMUG3D			252
+#define CLK_G3D				253
+#define CLK_PPMULCD0			254
+#define CLK_SMMUFIMD0			255
+#define CLK_DSIM0			256
+#define CLK_SMIES			257
+#define CLK_MIE0			258
+#define CLK_FIMD0			259
+#define CLK_TSADC			260
+#define CLK_PPMUFILE			261
+#define CLK_NFCON			262
+#define CLK_USBDEVICE			263
+#define CLK_USBHOST			264
+#define CLK_SROMC			265
+#define CLK_SDMMC2			266
+#define CLK_SDMMC1			267
+#define CLK_SDMMC0			268
+#define CLK_PDMA1			269
+#define CLK_PDMA0			270
+#define CLK_SPDIF			271
+#define CLK_PWM				272
+#define CLK_PCM2			273
+#define CLK_PCM1			274
+#define CLK_I2S1			275
+#define CLK_SPI2			276
+#define CLK_SPI1			277
+#define CLK_SPI0			278
+#define CLK_I2CHDMI			279
+#define CLK_I2C7			280
+#define CLK_I2C6			281
+#define CLK_I2C5			282
+#define CLK_I2C4			283
+#define CLK_I2C3			284
+#define CLK_I2C2			285
+#define CLK_I2C1			286
+#define CLK_I2C0			287
+#define CLK_UART3			288
+#define CLK_UART2			289
+#define CLK_UART1			290
+#define CLK_UART0			291
+
+/* Special clocks */
+#define CLK_SCLK_PXLAYSNC_CSIS1_FIMC	330
+#define CLK_SCLK_PXLAYSNC_CSIS0_FIMC	331
+#define CLK_SCLK_JPEG			332
+#define CLK_SCLK_CSIS1			333
+#define CLK_SCLK_CSIS0			334
+#define CLK_SCLK_CAM1			335
+#define CLK_SCLK_FIMC3_LCLK		336
+#define CLK_SCLK_FIMC2_LCLK		337
+#define CLK_SCLK_FIMC1_LCLK		338
+#define CLK_SCLK_FIMC0_LCLK		339
+#define CLK_SCLK_PIXEL			340
+#define CLK_SCLK_HDMI			341
+#define CLK_SCLK_MIXER			342
+#define CLK_SCLK_MFC			343
+#define CLK_SCLK_G3D			344
+#define CLK_SCLK_MIPIDPHY4L		345
+#define CLK_SCLK_MIPI0			346
+#define CLK_SCLK_MDNIE0			347
+#define CLK_SCLK_FIMD0			348
+#define CLK_SCLK_PCM0			349
+#define CLK_SCLK_AUDIO0			350
+#define CLK_SCLK_TSADC			351
+#define CLK_SCLK_EBI			352
+#define CLK_SCLK_MMC2			353
+#define CLK_SCLK_MMC1			354
+#define CLK_SCLK_MMC0			355
+#define CLK_SCLK_I2S			356
+#define CLK_SCLK_PCM2			357
+#define CLK_SCLK_PCM1			358
+#define CLK_SCLK_AUDIO2			359
+#define CLK_SCLK_AUDIO1			360
+#define CLK_SCLK_SPDIF			361
+#define CLK_SCLK_SPI2			362
+#define CLK_SCLK_SPI1			363
+#define CLK_SCLK_SPI0			364
+#define CLK_SCLK_UART3			365
+#define CLK_SCLK_UART2			366
+#define CLK_SCLK_UART1			367
+#define CLK_SCLK_UART0			368
+#define CLK_SCLK_HDMIPHY		369
+
+/*
+ * Total number of clocks of main CMU.
+ * NOTE: Must be equal to last clock ID increased by one.
+ */
+#define CLK_NR_CLKS			370
+
+/*
+ * CMU DMC
+ */
+#define CLK_DMC_FOUT_MPLL		1
+#define CLK_DMC_FOUT_BPLL		2
+
+#define CLK_DMC_MOUT_MPLL		3
+#define CLK_DMC_MOUT_BPLL		4
+#define CLK_DMC_MOUT_DPHY		5
+#define CLK_DMC_MOUT_DMC_BUS		6
+
+#define CLK_DMC_DIV_DMC			7
+#define CLK_DMC_DIV_DPHY		8
+#define CLK_DMC_DIV_DMC_PRE		9
+#define CLK_DMC_DIV_DMCP		10
+#define CLK_DMC_DIV_DMCD		11
+#define CLK_DMC_DIV_MPLL_PRE		12
+
+/*
+ * Total number of clocks of CMU_DMC.
+ * NOTE: Must be equal to highest clock ID increased by one.
+ */
+#define NR_CLKS_DMC			13
+
+#endif /* _DT_BINDINGS_CLOCK_SAMSUNG_EXYNOS4415_CLOCK_H */
diff --git a/include/dt-bindings/clock/exynos7-clk.h b/include/dt-bindings/clock/exynos7-clk.h
new file mode 100644
index 0000000..8e4681b
--- /dev/null
+++ b/include/dt-bindings/clock/exynos7-clk.h
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Author: Naveen Krishna Ch <naveenkrishna.ch@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef _DT_BINDINGS_CLOCK_EXYNOS7_H
+#define _DT_BINDINGS_CLOCK_EXYNOS7_H
+
+/* TOPC */
+#define DOUT_ACLK_PERIS			1
+#define DOUT_SCLK_BUS0_PLL		2
+#define DOUT_SCLK_BUS1_PLL		3
+#define DOUT_SCLK_CC_PLL		4
+#define DOUT_SCLK_MFC_PLL		5
+#define DOUT_ACLK_CCORE_133		6
+#define TOPC_NR_CLK			7
+
+/* TOP0 */
+#define DOUT_ACLK_PERIC1		1
+#define DOUT_ACLK_PERIC0		2
+#define CLK_SCLK_UART0			3
+#define CLK_SCLK_UART1			4
+#define CLK_SCLK_UART2			5
+#define CLK_SCLK_UART3			6
+#define TOP0_NR_CLK			7
+
+/* TOP1 */
+#define DOUT_ACLK_FSYS1_200		1
+#define DOUT_ACLK_FSYS0_200		2
+#define DOUT_SCLK_MMC2			3
+#define DOUT_SCLK_MMC1			4
+#define DOUT_SCLK_MMC0			5
+#define CLK_SCLK_MMC2			6
+#define CLK_SCLK_MMC1			7
+#define CLK_SCLK_MMC0			8
+#define TOP1_NR_CLK			9
+
+/* CCORE */
+#define PCLK_RTC			1
+#define CCORE_NR_CLK			2
+
+/* PERIC0 */
+#define PCLK_UART0			1
+#define SCLK_UART0			2
+#define PCLK_HSI2C0			3
+#define PCLK_HSI2C1			4
+#define PCLK_HSI2C4			5
+#define PCLK_HSI2C5			6
+#define PCLK_HSI2C9			7
+#define PCLK_HSI2C10			8
+#define PCLK_HSI2C11			9
+#define PCLK_PWM			10
+#define SCLK_PWM			11
+#define PCLK_ADCIF			12
+#define PERIC0_NR_CLK			13
+
+/* PERIC1 */
+#define PCLK_UART1			1
+#define PCLK_UART2			2
+#define PCLK_UART3			3
+#define SCLK_UART1			4
+#define SCLK_UART2			5
+#define SCLK_UART3			6
+#define PCLK_HSI2C2			7
+#define PCLK_HSI2C3			8
+#define PCLK_HSI2C6			9
+#define PCLK_HSI2C7			10
+#define PCLK_HSI2C8			11
+#define PERIC1_NR_CLK			12
+
+/* PERIS */
+#define PCLK_CHIPID			1
+#define SCLK_CHIPID			2
+#define PCLK_WDT			3
+#define PCLK_TMU			4
+#define SCLK_TMU			5
+#define PERIS_NR_CLK			6
+
+/* FSYS0 */
+#define ACLK_MMC2			1
+#define FSYS0_NR_CLK			2
+
+/* FSYS1 */
+#define ACLK_MMC1			1
+#define ACLK_MMC0			2
+#define FSYS1_NR_CLK			3
+
+#endif /* _DT_BINDINGS_CLOCK_EXYNOS7_H */
diff --git a/include/dt-bindings/clock/marvell,mmp2.h b/include/dt-bindings/clock/marvell,mmp2.h
new file mode 100644
index 0000000..591f7fb
--- /dev/null
+++ b/include/dt-bindings/clock/marvell,mmp2.h
@@ -0,0 +1,74 @@
+#ifndef __DTS_MARVELL_MMP2_CLOCK_H
+#define __DTS_MARVELL_MMP2_CLOCK_H
+
+/* fixed clocks and plls */
+#define MMP2_CLK_CLK32			1
+#define MMP2_CLK_VCTCXO			2
+#define MMP2_CLK_PLL1			3
+#define MMP2_CLK_PLL1_2			8
+#define MMP2_CLK_PLL1_4			9
+#define MMP2_CLK_PLL1_8			10
+#define MMP2_CLK_PLL1_16		11
+#define MMP2_CLK_PLL1_3			12
+#define MMP2_CLK_PLL1_6			13
+#define MMP2_CLK_PLL1_12		14
+#define MMP2_CLK_PLL1_20		15
+#define MMP2_CLK_PLL2			16
+#define MMP2_CLK_PLL2_2			17
+#define MMP2_CLK_PLL2_4			18
+#define MMP2_CLK_PLL2_8			19
+#define MMP2_CLK_PLL2_16		20
+#define MMP2_CLK_PLL2_3			21
+#define MMP2_CLK_PLL2_6			22
+#define MMP2_CLK_PLL2_12		23
+#define MMP2_CLK_VCTCXO_2		24
+#define MMP2_CLK_VCTCXO_4		25
+#define MMP2_CLK_UART_PLL		26
+#define MMP2_CLK_USB_PLL		27
+
+/* apb periphrals */
+#define MMP2_CLK_TWSI0			60
+#define MMP2_CLK_TWSI1			61
+#define MMP2_CLK_TWSI2			62
+#define MMP2_CLK_TWSI3			63
+#define MMP2_CLK_TWSI4			64
+#define MMP2_CLK_TWSI5			65
+#define MMP2_CLK_GPIO			66
+#define MMP2_CLK_KPC			67
+#define MMP2_CLK_RTC			68
+#define MMP2_CLK_PWM0			69
+#define MMP2_CLK_PWM1			70
+#define MMP2_CLK_PWM2			71
+#define MMP2_CLK_PWM3			72
+#define MMP2_CLK_UART0			73
+#define MMP2_CLK_UART1			74
+#define MMP2_CLK_UART2			75
+#define MMP2_CLK_UART3			76
+#define MMP2_CLK_SSP0			77
+#define MMP2_CLK_SSP1			78
+#define MMP2_CLK_SSP2			79
+#define MMP2_CLK_SSP3			80
+
+/* axi periphrals */
+#define MMP2_CLK_SDH0			101
+#define MMP2_CLK_SDH1			102
+#define MMP2_CLK_SDH2			103
+#define MMP2_CLK_SDH3			104
+#define MMP2_CLK_USB			105
+#define MMP2_CLK_DISP0			106
+#define MMP2_CLK_DISP0_MUX		107
+#define MMP2_CLK_DISP0_SPHY		108
+#define MMP2_CLK_DISP1			109
+#define MMP2_CLK_DISP1_MUX		110
+#define MMP2_CLK_CCIC_ARBITER		111
+#define MMP2_CLK_CCIC0			112
+#define MMP2_CLK_CCIC0_MIX		113
+#define MMP2_CLK_CCIC0_PHY		114
+#define MMP2_CLK_CCIC0_SPHY		115
+#define MMP2_CLK_CCIC1			116
+#define MMP2_CLK_CCIC1_MIX		117
+#define MMP2_CLK_CCIC1_PHY		118
+#define MMP2_CLK_CCIC1_SPHY		119
+
+#define MMP2_NR_CLKS			200
+#endif
diff --git a/include/dt-bindings/clock/marvell,pxa168.h b/include/dt-bindings/clock/marvell,pxa168.h
new file mode 100644
index 0000000..79630b9
--- /dev/null
+++ b/include/dt-bindings/clock/marvell,pxa168.h
@@ -0,0 +1,57 @@
+#ifndef __DTS_MARVELL_PXA168_CLOCK_H
+#define __DTS_MARVELL_PXA168_CLOCK_H
+
+/* fixed clocks and plls */
+#define PXA168_CLK_CLK32		1
+#define PXA168_CLK_VCTCXO		2
+#define PXA168_CLK_PLL1			3
+#define PXA168_CLK_PLL1_2		8
+#define PXA168_CLK_PLL1_4		9
+#define PXA168_CLK_PLL1_8		10
+#define PXA168_CLK_PLL1_16		11
+#define PXA168_CLK_PLL1_6		12
+#define PXA168_CLK_PLL1_12		13
+#define PXA168_CLK_PLL1_24		14
+#define PXA168_CLK_PLL1_48		15
+#define PXA168_CLK_PLL1_96		16
+#define PXA168_CLK_PLL1_13		17
+#define PXA168_CLK_PLL1_13_1_5		18
+#define PXA168_CLK_PLL1_2_1_5		19
+#define PXA168_CLK_PLL1_3_16		20
+#define PXA168_CLK_UART_PLL		27
+
+/* apb periphrals */
+#define PXA168_CLK_TWSI0		60
+#define PXA168_CLK_TWSI1		61
+#define PXA168_CLK_TWSI2		62
+#define PXA168_CLK_TWSI3		63
+#define PXA168_CLK_GPIO			64
+#define PXA168_CLK_KPC			65
+#define PXA168_CLK_RTC			66
+#define PXA168_CLK_PWM0			67
+#define PXA168_CLK_PWM1			68
+#define PXA168_CLK_PWM2			69
+#define PXA168_CLK_PWM3			70
+#define PXA168_CLK_UART0		71
+#define PXA168_CLK_UART1		72
+#define PXA168_CLK_UART2		73
+#define PXA168_CLK_SSP0			74
+#define PXA168_CLK_SSP1			75
+#define PXA168_CLK_SSP2			76
+#define PXA168_CLK_SSP3			77
+#define PXA168_CLK_SSP4			78
+
+/* axi periphrals */
+#define PXA168_CLK_DFC			100
+#define PXA168_CLK_SDH0			101
+#define PXA168_CLK_SDH1			102
+#define PXA168_CLK_SDH2			103
+#define PXA168_CLK_USB			104
+#define PXA168_CLK_SPH			105
+#define PXA168_CLK_DISP0		106
+#define PXA168_CLK_CCIC0		107
+#define PXA168_CLK_CCIC0_PHY		108
+#define PXA168_CLK_CCIC0_SPHY		109
+
+#define PXA168_NR_CLKS			200
+#endif
diff --git a/include/dt-bindings/clock/marvell,pxa910.h b/include/dt-bindings/clock/marvell,pxa910.h
new file mode 100644
index 0000000..719cffb
--- /dev/null
+++ b/include/dt-bindings/clock/marvell,pxa910.h
@@ -0,0 +1,54 @@
+#ifndef __DTS_MARVELL_PXA910_CLOCK_H
+#define __DTS_MARVELL_PXA910_CLOCK_H
+
+/* fixed clocks and plls */
+#define PXA910_CLK_CLK32		1
+#define PXA910_CLK_VCTCXO		2
+#define PXA910_CLK_PLL1			3
+#define PXA910_CLK_PLL1_2		8
+#define PXA910_CLK_PLL1_4		9
+#define PXA910_CLK_PLL1_8		10
+#define PXA910_CLK_PLL1_16		11
+#define PXA910_CLK_PLL1_6		12
+#define PXA910_CLK_PLL1_12		13
+#define PXA910_CLK_PLL1_24		14
+#define PXA910_CLK_PLL1_48		15
+#define PXA910_CLK_PLL1_96		16
+#define PXA910_CLK_PLL1_13		17
+#define PXA910_CLK_PLL1_13_1_5		18
+#define PXA910_CLK_PLL1_2_1_5		19
+#define PXA910_CLK_PLL1_3_16		20
+#define PXA910_CLK_UART_PLL		27
+
+/* apb periphrals */
+#define PXA910_CLK_TWSI0		60
+#define PXA910_CLK_TWSI1		61
+#define PXA910_CLK_TWSI2		62
+#define PXA910_CLK_TWSI3		63
+#define PXA910_CLK_GPIO			64
+#define PXA910_CLK_KPC			65
+#define PXA910_CLK_RTC			66
+#define PXA910_CLK_PWM0			67
+#define PXA910_CLK_PWM1			68
+#define PXA910_CLK_PWM2			69
+#define PXA910_CLK_PWM3			70
+#define PXA910_CLK_UART0		71
+#define PXA910_CLK_UART1		72
+#define PXA910_CLK_UART2		73
+#define PXA910_CLK_SSP0			74
+#define PXA910_CLK_SSP1			75
+
+/* axi periphrals */
+#define PXA910_CLK_DFC			100
+#define PXA910_CLK_SDH0			101
+#define PXA910_CLK_SDH1			102
+#define PXA910_CLK_SDH2			103
+#define PXA910_CLK_USB			104
+#define PXA910_CLK_SPH			105
+#define PXA910_CLK_DISP0		106
+#define PXA910_CLK_CCIC0		107
+#define PXA910_CLK_CCIC0_PHY		108
+#define PXA910_CLK_CCIC0_SPHY		109
+
+#define PXA910_NR_CLKS			200
+#endif
diff --git a/include/dt-bindings/clock/rk3288-cru.h b/include/dt-bindings/clock/rk3288-cru.h
index 100a08c..f60ce72 100644
--- a/include/dt-bindings/clock/rk3288-cru.h
+++ b/include/dt-bindings/clock/rk3288-cru.h
@@ -71,6 +71,15 @@
 #define SCLK_HDMI_CEC		110
 #define SCLK_HEVC_CABAC		111
 #define SCLK_HEVC_CORE		112
+#define SCLK_I2S0_OUT		113
+#define SCLK_SDMMC_DRV		114
+#define SCLK_SDIO0_DRV		115
+#define SCLK_SDIO1_DRV		116
+#define SCLK_EMMC_DRV		117
+#define SCLK_SDMMC_SAMPLE	118
+#define SCLK_SDIO0_SAMPLE	119
+#define SCLK_SDIO1_SAMPLE	120
+#define SCLK_EMMC_SAMPLE	121
 
 #define DCLK_VOP0		190
 #define DCLK_VOP1		191
@@ -141,6 +150,10 @@
 #define PCLK_VIO2_H2P		361
 #define PCLK_CPU		362
 #define PCLK_PERI		363
+#define PCLK_DDRUPCTL0		364
+#define PCLK_PUBL0		365
+#define PCLK_DDRUPCTL1		366
+#define PCLK_PUBL1		367
 
 /* hclk gates */
 #define HCLK_GPS		448
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 2839c63..d936409 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -176,7 +176,7 @@
 					unsigned long *parent_rate);
 	long		(*determine_rate)(struct clk_hw *hw, unsigned long rate,
 					unsigned long *best_parent_rate,
-					struct clk **best_parent_clk);
+					struct clk_hw **best_parent_hw);
 	int		(*set_parent)(struct clk_hw *hw, u8 index);
 	u8		(*get_parent)(struct clk_hw *hw);
 	int		(*set_rate)(struct clk_hw *hw, unsigned long rate,
@@ -544,16 +544,14 @@
 struct clk *__clk_get_parent(struct clk *clk);
 struct clk *clk_get_parent_by_index(struct clk *clk, u8 index);
 unsigned int __clk_get_enable_count(struct clk *clk);
-unsigned int __clk_get_prepare_count(struct clk *clk);
 unsigned long __clk_get_rate(struct clk *clk);
-unsigned long __clk_get_accuracy(struct clk *clk);
 unsigned long __clk_get_flags(struct clk *clk);
 bool __clk_is_prepared(struct clk *clk);
 bool __clk_is_enabled(struct clk *clk);
 struct clk *__clk_lookup(const char *name);
 long __clk_mux_determine_rate(struct clk_hw *hw, unsigned long rate,
 			      unsigned long *best_parent_rate,
-			      struct clk **best_parent_p);
+			      struct clk_hw **best_parent_p);
 
 /*
  * FIXME clock api without lock protection
@@ -652,7 +650,7 @@
 #endif	/* platform dependent I/O accessors */
 
 #ifdef CONFIG_DEBUG_FS
-struct dentry *clk_debugfs_add_file(struct clk *clk, char *name, umode_t mode,
+struct dentry *clk_debugfs_add_file(struct clk_hw *hw, char *name, umode_t mode,
 				void *data, const struct file_operations *fops);
 #endif
 
diff --git a/include/linux/clk/ti.h b/include/linux/clk/ti.h
index 74e5341..55ef529 100644
--- a/include/linux/clk/ti.h
+++ b/include/linux/clk/ti.h
@@ -264,7 +264,7 @@
 long omap3_noncore_dpll_determine_rate(struct clk_hw *hw,
 				       unsigned long rate,
 				       unsigned long *best_parent_rate,
-				       struct clk **best_parent_clk);
+				       struct clk_hw **best_parent_clk);
 unsigned long omap4_dpll_regm4xen_recalc(struct clk_hw *hw,
 					 unsigned long parent_rate);
 long omap4_dpll_regm4xen_round_rate(struct clk_hw *hw,
@@ -273,7 +273,7 @@
 long omap4_dpll_regm4xen_determine_rate(struct clk_hw *hw,
 					unsigned long rate,
 					unsigned long *best_parent_rate,
-					struct clk **best_parent_clk);
+					struct clk_hw **best_parent_clk);
 u8 omap2_init_dpll_parent(struct clk_hw *hw);
 unsigned long omap3_dpll_recalc(struct clk_hw *hw, unsigned long parent_rate);
 long omap2_dpll_round_rate(struct clk_hw *hw, unsigned long target_rate,