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1* Samsung Exynos5 G-Scaler device 2 3G-Scaler is used for scaling and color space conversion on EXYNOS5 SoCs. 4 5Required properties: 6- compatible: should be "samsung,exynos5-gsc" 7- reg: should contain G-Scaler physical address location and length. 8- interrupts: should contain G-Scaler interrupt number 9 10Optional properties: 11- samsung,sysreg: handle to syscon used to control the system registers to 12 set writeback input and destination 13 14Example: 15 16gsc_0: gsc@0x13e00000 { 17 compatible = "samsung,exynos5-gsc"; 18 reg = <0x13e00000 0x1000>; 19 interrupts = <0 85 0>; 20}; 21 22Aliases: 23Each G-Scaler node should have a numbered alias in the aliases node, 24in the form of gscN, N = 0...3. G-Scaler driver uses these aliases 25to retrieve the device IDs using "of_alias_get_id()" call. 26 27Example: 28 29aliases { 30 gsc0 =&gsc_0; 31 gsc1 =&gsc_1; 32 gsc2 =&gsc_2; 33 gsc3 =&gsc_3; 34};