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authorShaik Ameer Basha <shaik.ameer@samsung.com>2013-10-04 12:26:34 (GMT)
committerKamil Debski <k.debski@samsung.com>2013-10-21 11:12:38 (GMT)
commit43fa53e4fa5f07d45130626e448f5fa313635217 (patch)
tree3b14fc1f16f93eb4524f3e81a75b8e1173558af3
parentab64f54269e74b009e0660a90e646e6ff9b50da5 (diff)
exynos-scaler: Add DT bindings for SCALER driverfor-v3.13
This patch adds the DT binding documentation for the Exynos5420/5410 based SCALER device driver. Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kamil Debski <k.debski@samsung.com>
-rw-r--r--Documentation/devicetree/bindings/media/exynos5-scaler.txt22
1 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/exynos5-scaler.txt b/Documentation/devicetree/bindings/media/exynos5-scaler.txt
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index 0000000..f620baf
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/exynos5-scaler.txt
@@ -0,0 +1,22 @@
+* Samsung Exynos5 SCALER device
+
+SCALER is used for scaling, blending, color fill and color space
+conversion on EXYNOS[5420/5410] SoCs.
+
+Required properties:
+- compatible: should be "samsung,exynos5420-scaler" or
+ "samsung,exynos5410-scaler"
+- reg: should contain SCALER physical address location and length.
+- interrupts: should contain SCALER interrupt number
+- clocks: should contain the SCALER clock specifier, from the
+ common clock bindings
+- clock-names: should be "scaler"
+
+Example:
+ scaler_0: scaler@0x12800000 {
+ compatible = "samsung,exynos5420-scaler";
+ reg = <0x12800000 0x1000>;
+ interrupts = <0 220 0>;
+ clocks = <&clock 381>;
+ clock-names = "scaler";
+ };

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