0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/display/sprd/sprd,sharkl3-dsi-host.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Unisoc MIPI DSI Controller
0008
0009 maintainers:
0010 - Kevin Tang <kevin.tang@unisoc.com>
0011
0012 properties:
0013 compatible:
0014 const: sprd,sharkl3-dsi-host
0015
0016 reg:
0017 maxItems: 1
0018
0019 interrupts:
0020 maxItems: 2
0021
0022 clocks:
0023 minItems: 1
0024
0025 clock-names:
0026 items:
0027 - const: clk_src_96m
0028
0029 power-domains:
0030 maxItems: 1
0031
0032 ports:
0033 type: object
0034
0035 properties:
0036 "#address-cells":
0037 const: 1
0038
0039 "#size-cells":
0040 const: 0
0041
0042 port@0:
0043 type: object
0044 description:
0045 A port node with endpoint definitions as defined in
0046 Documentation/devicetree/bindings/media/video-interfaces.txt.
0047 That port should be the input endpoint, usually coming from
0048 the associated DPU.
0049
0050 required:
0051 - "#address-cells"
0052 - "#size-cells"
0053 - port@0
0054
0055 additionalProperties: false
0056
0057 required:
0058 - compatible
0059 - reg
0060 - interrupts
0061 - clocks
0062 - clock-names
0063 - ports
0064
0065 additionalProperties: false
0066
0067 examples:
0068 - |
0069 #include <dt-bindings/interrupt-controller/arm-gic.h>
0070 #include <dt-bindings/clock/sprd,sc9860-clk.h>
0071 dsi: dsi@63100000 {
0072 compatible = "sprd,sharkl3-dsi-host";
0073 reg = <0x63100000 0x1000>;
0074 interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
0075 <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
0076 clock-names = "clk_src_96m";
0077 clocks = <&pll CLK_TWPLL_96M>;
0078 ports {
0079 #address-cells = <1>;
0080 #size-cells = <0>;
0081 port@0 {
0082 reg = <0>;
0083 dsi_in: endpoint {
0084 remote-endpoint = <&dpu_out>;
0085 };
0086 };
0087 };
0088 };
