From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- .../devicetree/bindings/media/i2c/adv7180.txt | 49 ++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/adv7180.txt (limited to 'Documentation/devicetree/bindings/media/i2c/adv7180.txt') diff --git a/Documentation/devicetree/bindings/media/i2c/adv7180.txt b/Documentation/devicetree/bindings/media/i2c/adv7180.txt new file mode 100644 index 000000000..552b6a82c --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/adv7180.txt @@ -0,0 +1,49 @@ +* Analog Devices ADV7180 analog video decoder family + +The adv7180 family devices are used to capture analog video to different +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" + "adi,adv7281" + "adi,adv7281-m" + "adi,adv7281-ma" + "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. + + +Example: + + i2c0@1c22000 { + ... + ... + adv7180@21 { + compatible = "adi,adv7180"; + reg = <0x21>; + }; + ... + }; + -- cgit v1.2.3