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| author | Kieran Bingham <kieran+renesas@bingham.xyz> | 2016-06-30 19:50:29 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-09-09 17:28:31 +0300 |
| commit | 147fcfca196d0c16ebe40bcdca18e8f3272a6fda (patch) | |
| tree | f7ff59c62dcaf1f2cda2fcecf56f0ea0c1ca0283 /Documentation/devicetree/bindings/media | |
| parent | 306dbe5548b4b3cba8fe3c3fa6e08051f85007ab (diff) | |
| download | linux-147fcfca196d0c16ebe40bcdca18e8f3272a6fda.tar.xz | |
[media] dt-bindings: Document Renesas R-Car FCP power-domains usage
The power domain must be specified to bring the device out of module
standby. Document this in the bindings provided, so that new additions
are not missed.
Signed-off-by: Kieran Bingham <kieran+renesas@bingham.xyz>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/devicetree/bindings/media')
| -rw-r--r-- | Documentation/devicetree/bindings/media/renesas,fcp.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/renesas,fcp.txt b/Documentation/devicetree/bindings/media/renesas,fcp.txt index 271dcfdb5a76..27f9b8e459ac 100644 --- a/Documentation/devicetree/bindings/media/renesas,fcp.txt +++ b/Documentation/devicetree/bindings/media/renesas,fcp.txt @@ -23,6 +23,10 @@ are paired with. These DT bindings currently support the FCPV and FCPF. - reg: the register base and size for the device registers - clocks: Reference to the functional clock +Optional properties: + - power-domains : power-domain property defined with a power domain specifier + to respective power domain. + Device node example ------------------- @@ -31,4 +35,5 @@ Device node example compatible = "renesas,r8a7795-fcpv", "renesas,fcpv"; reg = <0 0xfea2f000 0 0x200>; clocks = <&cpg CPG_MOD 602>; + power-domains = <&sysc R8A7795_PD_A3VP>; }; |