| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/media/st,stm32-cec.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: STMicroelectronics STM32 CEC |
| |
| maintainers: |
| - Yannick Fertre <yannick.fertre@foss.st.com> |
| |
| properties: |
| compatible: |
| const: st,stm32-cec |
| |
| reg: |
| maxItems: 1 |
| |
| interrupts: |
| maxItems: 1 |
| |
| clocks: |
| items: |
| - description: Module Clock |
| - description: Bus Clock |
| |
| clock-names: |
| items: |
| - const: cec |
| - const: hdmi-cec |
| |
| required: |
| - compatible |
| - reg |
| - interrupts |
| - clocks |
| - clock-names |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/clock/stm32mp1-clks.h> |
| cec: cec@40006c00 { |
| compatible = "st,stm32-cec"; |
| reg = <0x40006c00 0x400>; |
| interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc CEC_K>, <&clk_lse>; |
| clock-names = "cec", "hdmi-cec"; |
| }; |
| |
| ... |
