From af1fd391a5118449aecda26792e40f9e8ab24123 Mon Sep 17 00:00:00 2001 From: Sean Young Date: Fri, 7 Jul 2017 05:52:04 -0400 Subject: media: dt-bindings: pwm-ir-tx: Add support for PWM IR Transmitter Document the device tree bindings for the PWM IR Transmitter. Signed-off-by: Sean Young Acked-by: Rob Herring Signed-off-by: Mauro Carvalho Chehab --- Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.txt | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.txt (limited to 'Documentation/devicetree/bindings/leds/irled') diff --git a/Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.txt b/Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.txt new file mode 100644 index 000000000000..66e5672c2e3d --- /dev/null +++ b/Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.txt @@ -0,0 +1,13 @@ +Device tree bindings for IR LED connected through pwm pin which is used as +remote controller transmitter. + +Required properties: + - compatible: should be "pwm-ir-tx". + - pwms : PWM property to point to the PWM device (phandle)/port (id) + and to specify the period time to be used: <&phandle id period_ns>; + +Example: + irled { + compatible = "pwm-ir-tx"; + pwms = <&pwm0 0 10000000>; + }; -- cgit v1.2.3