1* Renesas JPEG Processing Unit 2 3The JPEG processing unit (JPU) incorporates the JPEG codec with an encoding 4and decoding function conforming to the JPEG baseline process, so that the JPU 5can encode image data and decode JPEG data quickly. 6 7Required properties: 8 - compatible: should containg one of the following: 9 - "renesas,jpu-r8a7790" for R-Car H2 10 - "renesas,jpu-r8a7791" for R-Car M2-W 11 - "renesas,jpu-r8a7792" for R-Car V2H 12 - "renesas,jpu-r8a7793" for R-Car M2-N 13 14 - reg: Base address and length of the registers block for the JPU. 15 - interrupts: JPU interrupt specifier. 16 - clocks: A phandle + clock-specifier pair for the JPU functional clock. 17 18Example: R8A7790 (R-Car H2) JPU node 19 jpeg-codec@fe980000 { 20 compatible = "renesas,jpu-r8a7790"; 21 reg = <0 0xfe980000 0 0x10300>; 22 interrupts = <0 272 IRQ_TYPE_LEVEL_HIGH>; 23 clocks = <&mstp1_clks R8A7790_CLK_JPU>; 24 }; 25