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| author |   Simon Horman <horms+renesas@verge.net.au> | 2016-01-11 00:13:20 -0200 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-01 09:48:19 -0200 |
| commit | 417b552331df8181e8033503c1cb2749290073e7 (patch) | |
| tree | e084ce57f0368e5e8acc97bae310024d5e828f54 /Documentation/devicetree/bindings/media/renesas,jpu.txt | |
| parent | [media] netup_unidvb: Remove a useless memset (diff) | |
| download | linux-dev-417b552331df8181e8033503c1cb2749290073e7.tar.xz linux-dev-417b552331df8181e8033503c1cb2749290073e7.zip | |
[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: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'Documentation/devicetree/bindings/media/renesas,jpu.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/media/renesas,jpu.txt | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/media/renesas,jpu.txt b/Documentation/devicetree/bindings/media/renesas,jpu.txt index 0cb94201bf92..d3436e5190f9 100644 --- a/Documentation/devicetree/bindings/media/renesas,jpu.txt +++ b/Documentation/devicetree/bindings/media/renesas,jpu.txt @@ -5,11 +5,12 @@ 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: - - "renesas,jpu-r8a7790" for R-Car H2 - - "renesas,jpu-r8a7791" for R-Car M2-W - - "renesas,jpu-r8a7792" for R-Car V2H - - "renesas,jpu-r8a7793" for R-Car M2-N +- 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 + - "renesas,jpu-r8a7793" for R-Car M2-N - reg: Base address and length of the registers block for the JPU. - interrupts: JPU interrupt specifier. @@ -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>; |