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| author | Ulrich Hecht <ulrich.hecht+renesas@gmail.com> | 2017-05-19 15:07:03 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-06 21:47:37 +0200 |
| commit | da73ad2d53b5fe77cd70b958bb6c54d641473e06 (patch) | |
| tree | dbd571701aa2b4d72063c7918f66d3b949860258 /Documentation/devicetree | |
| parent | [media] rcar-vin: fix bug in pixelformat selection (diff) | |
| download | linux-da73ad2d53b5fe77cd70b958bb6c54d641473e06.tar.xz linux-da73ad2d53b5fe77cd70b958bb6c54d641473e06.zip | |
[media] media: adv7180: Add adv7180cp, adv7180st bindings
To differentiate between two classes of chip packages that have
different numbers of input ports.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/media/i2c/adv7180.txt | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/i2c/adv7180.txt b/Documentation/devicetree/bindings/media/i2c/adv7180.txt index 4da486f96ff6..552b6a82cb1f 100644 --- a/Documentation/devicetree/bindings/media/i2c/adv7180.txt +++ b/Documentation/devicetree/bindings/media/i2c/adv7180.txt @@ -6,6 +6,8 @@ digital interfaces like MIPI CSI-2 or parallel video. Required Properties : - compatible : value must be one of "adi,adv7180" + "adi,adv7180cp" + "adi,adv7180st" "adi,adv7182" "adi,adv7280" "adi,adv7280-m" @@ -15,6 +17,19 @@ Required Properties : "adi,adv7282" "adi,adv7282-m" +Device nodes of "adi,adv7180cp" and "adi,adv7180st" must contain one +'port' child node per device input and output port, in accordance with the +video interface bindings defined in +Documentation/devicetree/bindings/media/video-interfaces.txt. The port +nodes are numbered as follows. + + Port adv7180cp adv7180st +------------------------------------------------------------------- + Input 0-2 0-5 + Output 3 6 + +The digital output port node must contain at least one endpoint. + Optional Properties : - powerdown-gpios: reference to the GPIO connected to the powerdown pin, if any. |