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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-07-28 21:13:27 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-19 11:56:43 +0100 |
| commit | 62a409034c62ae2b377fe631957e80262020ef17 (patch) | |
| tree | 50d49f5b20ee9cedb4465062937f62d388860298 /Documentation | |
| parent | [media] v4l: vsp1: Make rwpf operations independent of video device (diff) | |
| download | linux-62a409034c62ae2b377fe631957e80262020ef17.tar.xz linux-62a409034c62ae2b377fe631957e80262020ef17.zip | |
[media] v4l: vsp1: Support VSP1 instances without any UDS
Not all VSP1 instances include a UDS. Make the renesas,#uds DT property
optional and accept a number of UDS equal to 0 as valid.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/media/renesas,vsp1.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/media/renesas,vsp1.txt b/Documentation/devicetree/bindings/media/renesas,vsp1.txt index 87fe08abf36d..674c8c30d046 100644 --- a/Documentation/devicetree/bindings/media/renesas,vsp1.txt +++ b/Documentation/devicetree/bindings/media/renesas,vsp1.txt @@ -13,12 +13,13 @@ Required properties: - clocks: A phandle + clock-specifier pair for the VSP1 functional clock. - renesas,#rpf: Number of Read Pixel Formatter (RPF) modules in the VSP1. - - renesas,#uds: Number of Up Down Scaler (UDS) modules in the VSP1. - renesas,#wpf: Number of Write Pixel Formatter (WPF) modules in the VSP1. Optional properties: + - renesas,#uds: Number of Up Down Scaler (UDS) modules in the VSP1. Defaults + to 0 if not present. - renesas,has-lif: Boolean, indicates that the LCD Interface (LIF) module is available. - renesas,has-lut: Boolean, indicates that the Look Up Table (LUT) module is |