Bindings/display/intel,keembay-display.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/intel,keembay-display.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Intel Keem Bay display controller
   8
   9 maintainers:
  10   - Anitha Chrisanthus <anitha.chrisanthus@intel.com>
  11   - Edmond J Dea <edmund.j.dea@intel.com>
  12
  13 properties:
  14   compatible:
  15     const: intel,keembay-display
  16
  17   reg:
  18     items:
  19       - description: LCD registers range
  20
  21   reg-names:
  22     items:
  23       - const: lcd
  24
  25   clocks:
  26     items:
  27       - description: LCD controller clock
  28       - description: pll0 clock
  29
  30   clock-names:
  31     items:
  32       - const: clk_lcd
  33       - const: clk_pll0
  34
  35   interrupts:
  36     maxItems: 1
  37
  38   port:
  39     $ref: /schemas/graph.yaml#/properties/port
  40     description: Display output node to DSI.
  41
  42 required:
  43   - compatible
  44   - reg
  45   - reg-names
  46   - clocks
  47   - clock-names
  48   - interrupts
  49   - port
  50
  51 additionalProperties: false
  52
  53 examples:
  54   - |
  55     #include <dt-bindings/interrupt-controller/irq.h>
  56     #include <dt-bindings/interrupt-controller/arm-gic.h>
  57
  58     display@20930000 {
  59         compatible = "intel,keembay-display";
  60         reg = <0x20930000 0x3000>;
  61         reg-names = "lcd";
  62         interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
  63         clocks = <&scmi_clk 0x83>,
  64                  <&scmi_clk 0x0>;
  65         clock-names = "clk_lcd", "clk_pll0";
  66
  67         port {
  68             disp_out: endpoint {
  69                 remote-endpoint = <&dsi_in>;
  70             };
  71         };
  72     };