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Diffstat (limited to 'kernel/Documentation/devicetree/bindings/video/bridge/ptn3460.txt')
| -rw-r--r-- | kernel/Documentation/devicetree/bindings/video/bridge/ptn3460.txt | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/video/bridge/ptn3460.txt b/kernel/Documentation/devicetree/bindings/video/bridge/ptn3460.txt new file mode 100644 index 000000000..361971ba1 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/video/bridge/ptn3460.txt @@ -0,0 +1,39 @@ +ptn3460 bridge bindings + +Required properties: + - compatible: "nxp,ptn3460" + - reg: i2c address of the bridge + - powerdown-gpio: OF device-tree gpio specification for PD_N pin. + - reset-gpio: OF device-tree gpio specification for RST_N pin. + - edid-emulation: The EDID emulation entry to use + +-------+------------+------------------+ + | Value | Resolution | Description | + | 0 | 1024x768 | NXP Generic | + | 1 | 1920x1080 | NXP Generic | + | 2 | 1920x1080 | NXP Generic | + | 3 | 1600x900 | Samsung LTM200KT | + | 4 | 1920x1080 | Samsung LTM230HT | + | 5 | 1366x768 | NXP Generic | + | 6 | 1600x900 | ChiMei M215HGE | + +-------+------------+------------------+ + + - 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@20 { + compatible = "nxp,ptn3460"; + reg = <0x20>; + powerdown-gpio = <&gpy2 5 1 0 0>; + reset-gpio = <&gpx1 5 1 0 0>; + edid-emulation = <5>; + ports { + port@0 { + bridge_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + }; |