From d361aa2ebd040019507f6c3539808e90e454b3b6 Mon Sep 17 00:00:00 2001 From: =?utf8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Sun, 24 May 2020 20:17:34 +0200 Subject: [PATCH] bcm63xx: ar-5387un: expose LEDs through controller MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Exposing LEDs through LED controller instead of gpio-leds takes advantage of HW blinking. Signed-off-by: Álvaro Fernández Rojas --- .../dts/bcm6328-comtrend-ar-5387un.dts | 68 ++++++++++++------- 1 file changed, 42 insertions(+), 26 deletions(-) diff --git a/target/linux/bcm63xx/dts/bcm6328-comtrend-ar-5387un.dts b/target/linux/bcm63xx/dts/bcm6328-comtrend-ar-5387un.dts index 0501d237e2..76c9dd8ba4 100644 --- a/target/linux/bcm63xx/dts/bcm6328-comtrend-ar-5387un.dts +++ b/target/linux/bcm63xx/dts/bcm6328-comtrend-ar-5387un.dts @@ -33,32 +33,6 @@ debounce-interval = <60>; }; }; - - leds { - compatible = "gpio-leds"; - - inet_red { - label = "AR-5387un:red:inet"; - gpios = <&pinctrl 1 0>; - }; - power_red { - label = "AR-5387un:red:power"; - gpios = <&pinctrl 4 0>; - }; - inet_green { - label = "AR-5387un:green:inet"; - gpios = <&pinctrl 7 0>; - }; - led_power_green: power_green { - label = "AR-5387un:green:power"; - gpios = <&pinctrl 8 0>; - default-state = "on"; - }; - dsl_green { - label = "AR-5387un:green:dsl"; - gpios = <&pinctrl 11 1>; - }; - }; }; &hsspi { @@ -99,6 +73,48 @@ }; }; +&leds { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_leds>; + + led@1 { + reg = <1>; + label = "AR-5387un:red:inet"; + }; + + led@4 { + reg = <4>; + label = "AR-5387un:red:power"; + }; + + led@7 { + reg = <7>; + label = "AR-5387un:green:inet"; + }; + + led_power_green: led@8 { + reg = <8>; + label = "AR-5387un:green:power"; + default-state = "on"; + }; + + led@11 { + reg = <11>; + active-low; + label = "AR-5387un:green:dsl"; + }; +}; + +&pinctrl { + pinctrl_leds: leds { + function = "led"; + pins = "gpio1", "gpio4", "gpio7", + "gpio8", "gpio11"; + }; +}; + &uart0 { status = "okay"; }; -- 2.30.2