Message ID | 1496232836-18220-2-git-send-email-benjamin.gaignard@linaro.org |
---|---|
State | Not Applicable, archived |
Headers | show |
On Wed, May 31, 2017 at 02:13:55PM +0200, Benjamin Gaignard wrote: > Add bindings documentation for stm32 CEC driver. > > Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> > --- > .../devicetree/bindings/media/st,stm32-cec.txt | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/st,stm32-cec.txt Acked-by: Rob Herring <robh@kernel.org> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/media/st,stm32-cec.txt b/Documentation/devicetree/bindings/media/st,stm32-cec.txt new file mode 100644 index 0000000..6be2381 --- /dev/null +++ b/Documentation/devicetree/bindings/media/st,stm32-cec.txt @@ -0,0 +1,19 @@ +STMicroelectronics STM32 CEC driver + +Required properties: + - compatible : value should be "st,stm32-cec" + - reg : Physical base address of the IP registers and length of memory + mapped region. + - clocks : from common clock binding: handle to CEC clocks + - clock-names : from common clock binding: must be "cec" and "hdmi-cec". + - interrupts : CEC interrupt number to the CPU. + +Example for stm32f746: + +cec: cec@40006c00 { + compatible = "st,stm32-cec"; + reg = <0x40006C00 0x400>; + interrupts = <94>; + clocks = <&rcc 0 STM32F7_APB1_CLOCK(CEC)>, <&rcc 1 CLK_HDMI_CEC>; + clock-names = "cec", "hdmi-cec"; +};
Add bindings documentation for stm32 CEC driver. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> --- .../devicetree/bindings/media/st,stm32-cec.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/st,stm32-cec.txt