This patch adds bindings for Intel KeemBay MIPI DSI
Signed-off-by: Anitha Chrisanthus anitha.chrisanthus@intel.com Cc: Sam Ravnborg sam@ravnborg.org Cc: Thomas Zimmermann tzimmermann@suse.de Cc: Daniel Vetter daniel@ffwll.ch --- .../bindings/display/bridge/intel,keembay-dsi.yaml | 101 +++++++++++++++++++++ 1 file changed, 101 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml
diff --git a/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml b/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml new file mode 100644 index 0000000..4cef64e --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml @@ -0,0 +1,101 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/bridge/intel,keembay-dsi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Devicetree bindings for Intel Keem Bay mipi dsi controller + +maintainers: + - Anitha Chrisanthus anitha.chrisanthus@intel.com + - Edmond J Dea edmund.j.dea@intel.com + +properties: + compatible: + const: intel,keembay-dsi + + reg: + items: + - description: MIPI registers range + + reg-names: + items: + - const: mipi + + clocks: + items: + - description: MIPI DSI clock + - description: MIPI DSI econfig clock + - description: MIPI DSI config clock + + clock-names: + items: + - const: clk_mipi + - const: clk_mipi_ecfg + - const: clk_mipi_cfg + + ports: + type: object + + properties: + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + port@0: + type: object + description: MIPI DSI input port. + + port@1: + type: object + description: DSI output port to adv7535. + + required: + - port@0 + - port@1 + + additionalProperties: false + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - ports + +additionalProperties: false + +examples: + - | + mipi-dsi@20900000 { + compatible = "intel,keembay-dsi"; + reg = <0x20900000 0x4000>; + reg-names = "mipi"; + clocks = <&scmi_clk 0x86>, + <&scmi_clk 0x88>, + <&scmi_clk 0x89>; + clock-names = "clk_mipi", "clk_mipi_ecfg", + "clk_mipi_cfg"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi_in: endpoint { + remote-endpoint = <&disp_out>; + }; + }; + + port@1 { + reg = <1>; + dsi_out: endpoint { + remote-endpoint = <&adv7535_input>; + }; + }; + }; + };