raspberrypi,7inch-touchscreen.yaml

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    1 # SPDX-License-Identifier: GPL-2.0
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/display/panel/raspberrypi,7inch-touchscreen.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: The official 7" (800x480) Raspberry Pi touchscreen
    8 
    9 maintainers:
   10   - Eric Anholt <eric@anholt.net>
   11   - Thierry Reding <thierry.reding@gmail.com>
   12 
   13 description: |+
   14   This DSI panel contains:
   15 
   16   - TC358762 DSI->DPI bridge
   17   - Atmel microcontroller on I2C for power sequencing the DSI bridge and
   18     controlling backlight
   19   - Touchscreen controller on I2C for touch input
   20 
   21   and this binding covers the DSI display parts but not its touch input.
   22 
   23 properties:
   24   compatible:
   25     const: raspberrypi,7inch-touchscreen-panel
   26 
   27   reg:
   28     const: 0x45
   29 
   30   port: true
   31 
   32 required:
   33   - compatible
   34   - reg
   35   - port
   36 
   37 additionalProperties: false
   38 
   39 examples:
   40   - |+
   41     dsi1: dsi {
   42       #address-cells = <1>;
   43       #size-cells = <0>;
   44 
   45       port {
   46         dsi_out_port: endpoint {
   47           remote-endpoint = <&panel_dsi_port>;
   48         };
   49       };
   50     };
   51 
   52     i2c_dsi: i2c {
   53       compatible = "i2c-gpio";
   54       #address-cells = <1>;
   55       #size-cells = <0>;
   56       scl-gpios = <&gpio 28 0>;
   57       sda-gpios = <&gpio 29 0>;
   58 
   59       lcd@45 {
   60         compatible = "raspberrypi,7inch-touchscreen-panel";
   61         reg = <0x45>;
   62 
   63         port {
   64           panel_dsi_port: endpoint {
   65             remote-endpoint = <&dsi_out_port>;
   66           };
   67         };
   68       };
   69     };
   70 
   71 ...

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/display/panel/raspberrypi,7inch-touchscreen.yaml

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/display/panel/raspberrypi,7inch-touchscreen.yaml