@@ -340,14 +340,14 @@ and IO24. Monitoring the HPD an 5V lines is not necessary, but it is helpful.
This kernel patch will hook up the cec-gpio driver correctly to
e.g. ``arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts``::
- cec-gpio@7 {
+ cec@7 {
compatible = "cec-gpio";
cec-gpios = <&gpio 7 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
hpd-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
v5-gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
};
- cec-gpio@8 {
+ cec@8 {
compatible = "cec-gpio";
cec-gpios = <&gpio 8 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
hpd-gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
The bindings expect "cec" for HDMI CEC node. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- See also: https://lore.kernel.org/all/20221204182908.138910-3-krzysztof.kozlowski@linaro.org/ --- Documentation/admin-guide/media/cec.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)