[1/3] dt-bindings: exynos5433-decon: add more required clocks

Message ID 20180523110002.25512-2-m.szyprowski@samsung.com
State New
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  • [1/3] dt-bindings: exynos5433-decon: add more required clocks
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Commit Message

Marek Szyprowski May 23, 2018, 11 a.m.
Proper support for Decon's hardware window no 4 and 5 require enabling
a few more clocks ("aclk_smmu_decon1x", "aclk_xiu_decon1x",
"pclk_smmu_decon1x"). Add those clocks to required clocks list in Decon's
dt bindings.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>

---
 .../bindings/display/exynos/exynos5433-decon.txt         | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

-- 
2.17.0

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Comments

Krzysztof Kozlowski May 23, 2018, 11:49 a.m. | #1
On Wed, May 23, 2018 at 1:00 PM, Marek Szyprowski
<m.szyprowski@samsung.com> wrote:
> Proper support for Decon's hardware window no 4 and 5 require enabling

> a few more clocks ("aclk_smmu_decon1x", "aclk_xiu_decon1x",

> "pclk_smmu_decon1x"). Add those clocks to required clocks list in Decon's

> dt bindings.

>

> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>

> ---

>  .../bindings/display/exynos/exynos5433-decon.txt         | 9 +++++++--

>  1 file changed, 7 insertions(+), 2 deletions(-)


Acked-by: Krzysztof Kozlowski <krzk@kernel.org>


Best regards,
Krzysztof
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Patch

diff --git a/Documentation/devicetree/bindings/display/exynos/exynos5433-decon.txt b/Documentation/devicetree/bindings/display/exynos/exynos5433-decon.txt
index fc2588292a68..775193e1c641 100644
--- a/Documentation/devicetree/bindings/display/exynos/exynos5433-decon.txt
+++ b/Documentation/devicetree/bindings/display/exynos/exynos5433-decon.txt
@@ -19,7 +19,8 @@  Required properties:
 	  clock-names property.
 - clock-names: list of clock names sorted in the same order as the clocks
 	       property. Must contain "pclk", "aclk_decon", "aclk_smmu_decon0x",
-	       "aclk_xiu_decon0x", "pclk_smmu_decon0x", clk_decon_vclk",
+	       "aclk_xiu_decon0x", "pclk_smmu_decon0x", "aclk_smmu_decon1x",
+	       "aclk_xiu_decon1x", "pclk_smmu_decon1x", clk_decon_vclk",
 	       "sclk_decon_eclk"
 - ports: contains a port which is connected to mic node. address-cells and
 	 size-cells must 1 and 0, respectively.
@@ -34,10 +35,14 @@  decon: decon@13800000 {
 	clocks = <&cmu_disp CLK_ACLK_DECON>, <&cmu_disp CLK_ACLK_SMMU_DECON0X>,
 		<&cmu_disp CLK_ACLK_XIU_DECON0X>,
 		<&cmu_disp CLK_PCLK_SMMU_DECON0X>,
+		<&cmu_disp CLK_ACLK_SMMU_DECON1X>,
+		<&cmu_disp CLK_ACLK_XIU_DECON1X>,
+		<&cmu_disp CLK_PCLK_SMMU_DECON1X>,
 		<&cmu_disp CLK_SCLK_DECON_VCLK>,
 		<&cmu_disp CLK_SCLK_DECON_ECLK>;
 	clock-names = "aclk_decon", "aclk_smmu_decon0x", "aclk_xiu_decon0x",
-		"pclk_smmu_decon0x", "sclk_decon_vclk", "sclk_decon_eclk";
+		"pclk_smmu_decon0x", "aclk_smmu_decon1x", "aclk_xiu_decon1x",
+		"pclk_smmu_decon1x", "sclk_decon_vclk", "sclk_decon_eclk";
 	interrupt-names = "vsync", "lcd_sys";
 	interrupts = <0 202 0>, <0 203 0>;