From afb24eabf9e63c99d01aaf1b4d04f1d9a458e029 Mon Sep 17 00:00:00 2001 From: Sean Young Date: Tue, 11 Jul 2017 07:52:41 -0400 Subject: [PATCH] media: dt-bindings: gpio-ir-tx: add support for GPIO IR Transmitter Document the device tree bindings for the GPIO IR Bit Banging Transmitter. Signed-off-by: Sean Young Acked-by: Rob Herring Signed-off-by: Mauro Carvalho Chehab --- .../devicetree/bindings/leds/irled/gpio-ir-tx.txt | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.txt diff --git a/Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.txt b/Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.txt new file mode 100644 index 000000000000..cbe8dfd29715 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.txt @@ -0,0 +1,14 @@ +Device tree bindings for IR LED connected through gpio pin which is used as +remote controller transmitter. + +Required properties: + - compatible: should be "gpio-ir-tx". + - gpios : Should specify the IR LED GPIO, see "gpios property" in + Documentation/devicetree/bindings/gpio/gpio.txt. Active low LEDs + should be indicated using flags in the GPIO specifier. + +Example: + irled@0 { + compatible = "gpio-ir-tx"; + gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + }; -- 2.20.1