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