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author | Rob Herring <robh@kernel.org> | 2015-09-21 10:51:09 -0500 |
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committer | Rob Herring <robh@kernel.org> | 2015-10-22 09:21:21 -0500 |
commit | efdbd7345f8836f7495f3ac6ee237d86cb3bb6b0 (patch) | |
tree | 58263b9ed39c7378fe8df2e796edae86815342c4 /Documentation/devicetree/bindings/display/bridge/ps8622.txt | |
parent | Linux 4.3-rc3 (diff) | |
download | linux-dev-efdbd7345f8836f7495f3ac6ee237d86cb3bb6b0.tar.xz linux-dev-efdbd7345f8836f7495f3ac6ee237d86cb3bb6b0.zip |
dt-bindings: consolidate display related bindings
This is a quite large renaming to consolidate display related bindings
into a single "display" directory from various scattered locations of
video, drm, gpu, fb, mipi, and panel. The prior location was somewhat
based on the Linux driver location, but bindings should be independent
of that.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Diffstat (limited to 'Documentation/devicetree/bindings/display/bridge/ps8622.txt')
-rw-r--r-- | Documentation/devicetree/bindings/display/bridge/ps8622.txt | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/bridge/ps8622.txt b/Documentation/devicetree/bindings/display/bridge/ps8622.txt new file mode 100644 index 000000000000..c989c3807f2b --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/ps8622.txt @@ -0,0 +1,31 @@ +ps8622-bridge bindings + +Required properties: + - compatible: "parade,ps8622" or "parade,ps8625" + - reg: first i2c address of the bridge + - sleep-gpios: OF device-tree gpio specification for PD_ pin. + - reset-gpios: OF device-tree gpio specification for RST_ pin. + +Optional properties: + - lane-count: number of DP lanes to use + - use-external-pwm: backlight will be controlled by an external PWM + - video interfaces: Device node can contain video interface port + nodes for panel according to [1]. + +[1]: Documentation/devicetree/bindings/media/video-interfaces.txt + +Example: + lvds-bridge@48 { + compatible = "parade,ps8622"; + reg = <0x48>; + sleep-gpios = <&gpc3 6 1 0 0>; + reset-gpios = <&gpc3 1 1 0 0>; + lane-count = <1>; + ports { + port@0 { + bridge_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + }; |