diff mbox

[v3,7/7] arm64: dts: exynos: configure TV path clocks for Ultra HD modes

Message ID 1485165949-32661-1-git-send-email-a.hajda@samsung.com (mailing list archive)
State Accepted
Headers show

Commit Message

Andrzej Hajda Jan. 23, 2017, 10:05 a.m. UTC
Ultra HD modes requires clock ticking at increased rate.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
---
v2: long lines wrapped
v3: moved assigned clocks to cmu_disp node in tm2-common
---
 arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Comments

Krzysztof Kozlowski Jan. 23, 2017, 4:35 p.m. UTC | #1
On Mon, Jan 23, 2017 at 11:05:49AM +0100, Andrzej Hajda wrote:
> Ultra HD modes requires clock ticking at increased rate.
> 
> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
> ---
> v2: long lines wrapped
> v3: moved assigned clocks to cmu_disp node in tm2-common
> ---
>  arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 

Thanks, applied.

Best regards,
Krzysztof

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diff mbox

Patch

diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index cd8847b..5f1e172 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -217,6 +217,18 @@ 
 	assigned-clock-parents = <&cmu_top CLK_FOUT_AUD_PLL>;
 };
 
+&cmu_disp {
+	assigned-clocks = <&cmu_mif CLK_MOUT_SCLK_DECON_TV_ECLK_A>,
+			  <&cmu_mif CLK_DIV_SCLK_DECON_TV_ECLK>,
+			  <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>,
+			  <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK>;
+	assigned-clock-parents = <&cmu_mif CLK_MOUT_BUS_PLL_DIV2>,
+				 <0>,
+				 <&cmu_mif CLK_SCLK_DECON_TV_ECLK_DISP>,
+				 <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>;
+	assigned-clock-rates = <0>, <400000000>;
+};
+
 &cmu_fsys {
 	assigned-clocks = <&cmu_top CLK_MOUT_SCLK_USBDRD30>,
 		<&cmu_top CLK_MOUT_SCLK_USBHOST30>,