Kernel-4.18.0-80.el8_samsung-rotator

  • Samsung Image Rotator

Required properties:

  • compatible : value should be one of the following:
    (a) “samsung,exynos4210-rotator” for Rotator IP in Exynos4210
    (b) “samsung,exynos4212-rotator” for Rotator IP in Exynos4212/4412
    (c) “samsung,exynos5250-rotator” for Rotator IP in Exynos5250

  • reg : Physical base address of the IP registers and length of memory
    mapped region.

  • interrupts : Interrupt specifier for rotator interrupt, according to format

     specific to interrupt parent.
    
  • clocks : Clock specifier for rotator clock, according to generic clock

     bindings. (See Documentation/devicetree/bindings/clock/exynos*.txt)
    
  • clock-names : Names of clocks. For exynos rotator, it should be “rotator”.

Example:
rotator@12810000 {
compatible = “samsung,exynos4210-rotator”;
reg = <0x12810000 0x1000>;
interrupts = <0 83 0>;
clocks = <&clock 278>;
clock-names = “rotator”;
};