| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/media/cec/st,stih-cec.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: STMicroelectronics STIH4xx HDMI CEC |
| |
| maintainers: |
| - Alain Volmat <alain.volmat@foss.st.com> |
| |
| allOf: |
| - $ref: cec-common.yaml# |
| |
| properties: |
| compatible: |
| const: st,stih-cec |
| |
| clocks: |
| maxItems: 1 |
| |
| clock-names: |
| items: |
| - const: cec-clk |
| |
| interrupts: |
| maxItems: 1 |
| |
| interrupt-names: |
| items: |
| - const: cec-irq |
| |
| resets: |
| maxItems: 1 |
| |
| reg: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - clocks |
| - hdmi-phandle |
| - interrupts |
| - resets |
| - reg |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/reset/stih407-resets.h> |
| |
| cec@94a087c { |
| compatible = "st,stih-cec"; |
| reg = <0x94a087c 0x64>; |
| |
| clocks = <&clk_sysin>; |
| clock-names = "cec-clk"; |
| hdmi-phandle = <&sti_hdmi>; |
| interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-names = "cec-irq"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_cec0_default>; |
| resets = <&softreset STIH407_LPM_SOFTRESET>; |
| }; |