bindings/display/panel/samsung,s6d7aa0.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/display/panel/samsung,s6d7aa0.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Samsung S6D7AA0 MIPI-DSI LCD panel controller
   8
   9 maintainers:
  10   - Artur Weber <aweber.kernel@gmail.com>
  11
  12 allOf:
  13   - $ref: panel-common.yaml#
  14
  15 properties:
  16   compatible:
  17     items:
  18       - enum:
  19           # 1280x800 LSL080AL02 panel
  20           - samsung,lsl080al02
  21           # 1024x768 LSL080AL03 panel
  22           - samsung,lsl080al03
  23           # 1024x768 LTL101AT01 panel
  24           - samsung,ltl101at01
  25       - const: samsung,s6d7aa0
  26
  27   reg: true
  28
  29   backlight:
  30     description:
  31       Backlight to use for the panel. If this property is set on panels
  32       that have DSI-based backlight control (LSL080AL03 and LTL101AT01),
  33       it overrides the DSI-based backlight.
  34
  35   reset-gpios:
  36     description: Reset GPIO pin, usually GPIO_ACTIVE_LOW.
  37
  38   power-supply:
  39     description:
  40       Main power supply for the panel; the exact voltage differs between
  41       panels, and is usually somewhere around 3.3-5v.
  42
  43   vmipi-supply:
  44     description: VMIPI supply, usually 1.8v.
  45
  46 required:
  47   - compatible
  48   - reg
  49   - reset-gpios
  50
  51 additionalProperties: false
  52
  53 examples:
  54   - |
  55     #include <dt-bindings/gpio/gpio.h>
  56
  57     dsi {
  58         #address-cells = <1>;
  59         #size-cells = <0>;
  60
  61         panel@0 {
  62             compatible = "samsung,lsl080al02", "samsung,s6d7aa0";
  63             reg = <0>;
  64             power-supply = <&display_3v3_supply>;
  65             reset-gpios = <&gpf0 4 GPIO_ACTIVE_LOW>;
  66             backlight = <&backlight>;
  67         };
  68     };
  69
  70 ...