From: Jway Lin jway.lin@cortina-access.com
Add LED support for Cortina Access Presidio Engineering Board
Signed-off-by: Jway Lin jway.lin@cortina-access.com Signed-off-by: Alex Nemirovsky alex.nemirovsky@cortina-access.com Reviewed-by: Simon Glass sjg@chromium.org
CC: Simon Glass sjg@chromium.org
---
Changes in v8: None Changes in v7: None Changes in v4: - rename DT blink rate symbol
arch/arm/dts/ca-presidio-engboard.dts | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+)
diff --git a/arch/arm/dts/ca-presidio-engboard.dts b/arch/arm/dts/ca-presidio-engboard.dts index c03dacc..2075539 100644 --- a/arch/arm/dts/ca-presidio-engboard.dts +++ b/arch/arm/dts/ca-presidio-engboard.dts @@ -66,4 +66,35 @@ spi-max-frequency = <108000000>; }; }; + + leds: led-controller@f43200f0 { + compatible = "cortina,ca-leds"; + reg = <0x0 0xf43200f0 0x40>; + + cortina,blink-rate1 = <256>; + cortina,blink-rate2 = <512>; + + led@0 { + pin = <0>; + active-low; + blink-sel =<0>; + port = <0>; + off-event = <0>; + label = "led0"; + }; + + led@1 { + pin = <1>; + active-low; + blink-sel =<1>; + label = "led1"; + }; + + led@2 { + pin = <2>; + active-low; + label = "led2"; + }; + + }; };