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Commit 417b5523 authored by Simon Horman's avatar Simon Horman Committed by Mauro Carvalho Chehab
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[media] rcar_jpu: Add R-Car Gen2 Fallback Compatibility String 



Add fallback compatibility string.
This is in keeping with the fallback scheme being adopted wherever
appropriate for drivers for Renesas SoCs.

Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent df47512d

Documentation/devicetree/bindings/media/renesas,jpu.txt

+7 −6
Original line number Diff line number Diff line
@@ -5,7 +5,8 @@ and decoding function conforming to the JPEG baseline process, so that the JPU 
can encode image data and decode JPEG data quickly.



Required properties:

  - compatible: should containg one of the following:

- compatible: "renesas,jpu-<soctype>", "renesas,rcar-gen2-jpu" as fallback.

	Examples with soctypes are:

	  - "renesas,jpu-r8a7790" for R-Car H2

	  - "renesas,jpu-r8a7791" for R-Car M2-W

	  - "renesas,jpu-r8a7792" for R-Car V2H
@@ -17,7 +18,7 @@ Required properties: 


Example: R8A7790 (R-Car H2) JPU node

	jpeg-codec@fe980000 {

		compatible = "renesas,jpu-r8a7790";

		compatible = "renesas,jpu-r8a7790", "renesas,rcar-gen2-jpu";

		reg = <0 0xfe980000 0 0x10300>;

		interrupts = <0 272 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&mstp1_clks R8A7790_CLK_JPU>;

drivers/media/platform/rcar_jpu.c

+1 −0
Original line number Diff line number Diff line
@@ -1613,6 +1613,7 @@ static const struct of_device_id jpu_dt_ids[] = { 
	{ .compatible = "renesas,jpu-r8a7791" }, /* M2-W */

	{ .compatible = "renesas,jpu-r8a7792" }, /* V2H */

	{ .compatible = "renesas,jpu-r8a7793" }, /* M2-N */

	{ .compatible = "renesas,rcar-gen2-jpu" },

	{ },

};

MODULE_DEVICE_TABLE(of, jpu_dt_ids);