[PATCH v2 1/2] ARM: dts: Add MFC clock entries for exynos4

[PATCH v2 1/2] ARM: dts: Add MFC clock entries for exynos4

[Sachin Kamat]

Added MFC related clock entries in exynos4.dtsi file.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
---
Based on Kukjin's for-next tree.
No change since v1 (except added reviewed-by tag).
---
 arch/arm/boot/dts/exynos4.dtsi |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index 800ff11..74f18d2 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -155,6 +155,8 @@
 		reg = <0x13400000 0x10000>;
 		interrupts = <0 94 0>;
 		samsung,power-domain = <&pd_mfc>;
+		clocks = <&clock 170>, <&clock 273>;
+		clock-names = "sclk_mfc", "mfc";
 		status = "disabled";
 	};
 
-- 
1.7.9.5

[PATCH v2 2/2] ARM: dts: Update MFC documentation for clock entries

[Sachin Kamat]

Added clock entry definitions to MFC bindings document.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
---
Changes since v1:
Updated "clock-names" description as suggested by
Sylwester Nawrocki <s.nawrocki@samsung.com>
---
 .../devicetree/bindings/media/s5p-mfc.txt          |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/media/s5p-mfc.txt b/Documentation/devicetree/bindings/media/s5p-mfc.txt
index bf0182d..df37b02 100644
--- a/Documentation/devicetree/bindings/media/s5p-mfc.txt
+++ b/Documentation/devicetree/bindings/media/s5p-mfc.txt
@@ -15,6 +15,9 @@ Required properties:
 	  mapped region.
 
   - interrupts : MFC interrupt number to the CPU.
+  - clocks : from common clock binding: handle to mfc clocks.
+  - clock-names : from common clock binding: must contain "sclk_mfc" and "mfc",
+		  corresponding to entries in the clocks property.
 
   - samsung,mfc-r : Base address of the first memory bank used by MFC
 		    for DMA contiguous memory allocation and its size.
@@ -34,6 +37,8 @@ mfc: codec@13400000 {
 	reg = <0x13400000 0x10000>;
 	interrupts = <0 94 0>;
 	samsung,power-domain = <&pd_mfc>;
+	clocks = <&clock 170>, <&clock 273>;
+	clock-names = "sclk_mfc", "mfc";
 };
 
 Board specific DT entry:
-- 
1.7.9.5

RE: [PATCH v2 1/2] ARM: dts: Add MFC clock entries for exynos4

[Kukjin Kim]

Sachin Kamat wrote:
> 
> Added MFC related clock entries in exynos4.dtsi file.
> 
> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

Applied this series.

Thanks.

- Kukjin