1 * Renesas VSP Video Processing Engine
3 The VSP is a video processing engine that supports up-/down-scaling, alpha
4 blending, color space conversion and various other image processing features.
5 It can be found in the Renesas R-Car Gen2, R-Car Gen3, RZ/G1, and RZ/G2 SoCs.
9 - compatible: Must contain one of the following values
10 - "renesas,vsp1" for the R-Car Gen2 and RZ/G1 VSP1
11 - "renesas,vsp2" for the R-Car Gen3 and RZ/G2 VSP2
13 - reg: Base address and length of the registers block for the VSP.
14 - interrupts: VSP interrupt specifier.
15 - clocks: A phandle + clock-specifier pair for the VSP functional clock.
19 - renesas,fcp: A phandle referencing the FCP that handles memory accesses
20 for the VSP. Not needed on Gen2, mandatory on Gen3.
23 Example: R8A7790 (R-Car H2) VSP1-S node
26 compatible = "renesas,vsp1";
27 reg = <0 0xfe928000 0 0x8000>;
28 interrupts = <0 267 IRQ_TYPE_LEVEL_HIGH>;
29 clocks = <&mstp1_clks R8A7790_CLK_VSP1_S>;