* Samsung Exynos Image Scaler
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Required properties:
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- compatible : value should be one of the following:
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(a) "samsung,exynos5420-scaler" for Scaler IP in Exynos5420
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(b) "samsung,exynos5433-scaler" for Scaler IP in Exynos5433
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- reg : Physical base address of the IP registers and length of memory
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mapped region.
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- interrupts : Interrupt specifier for scaler interrupt, according to format
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specific to interrupt parent.
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- clocks : Clock specifier for scaler clock, according to generic clock
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bindings. (See Documentation/devicetree/bindings/clock/exynos*.txt)
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- clock-names : Names of clocks. For exynos scaler, it should be "mscl"
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on 5420 and "pclk", "aclk" and "aclk_xiu" on 5433.
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Example:
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scaler@12800000 {
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compatible = "samsung,exynos5420-scaler";
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reg = <0x12800000 0x1294>;
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interrupts = <0 220 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clock CLK_MSCL0>;
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clock-names = "mscl";
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};
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