diff options
| author | Anson Huang <anson.huang@nxp.com> | 2018-11-21 10:03:44 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2018-12-10 05:02:38 +0300 |
| commit | 366a209c928a80c68f4a608f2f172b06ba9f9f9e (patch) | |
| tree | 36988832bf2ea06423d08be0c8d65e543bd541c7 /arch/arm/boot/dts | |
| parent | 4f6de45f1eee524d0230e49ca1c1c26865b33a31 (diff) | |
| download | linux-366a209c928a80c68f4a608f2f172b06ba9f9f9e.tar.xz | |
ARM: dts: imx6sll-evk: add debug LED support
On i.MX6SLL EVK board, there is a debug LED controlled
by MX6SLL_PAD_EPDC_VCOM1__GPIO2_IO04 pin, add support
for it.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6sll-evk.dts | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6sll-evk.dts b/arch/arm/boot/dts/imx6sll-evk.dts index 0c2406ac8a63..da6c5ea67d03 100644 --- a/arch/arm/boot/dts/imx6sll-evk.dts +++ b/arch/arm/boot/dts/imx6sll-evk.dts @@ -32,6 +32,18 @@ status = "okay"; }; + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_led>; + + user { + label = "debug"; + gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + reg_usb_otg1_vbus: regulator-otg1-vbus { compatible = "regulator-fixed"; pinctrl-names = "default"; @@ -456,6 +468,12 @@ >; }; + pinctrl_led: ledgrp { + fsl,pins = < + MX6SLL_PAD_EPDC_VCOM1__GPIO2_IO04 0x17059 + >; + }; + pinctrl_pwm1: pmw1grp { fsl,pins = < MX6SLL_PAD_PWM1__PWM1_OUT 0x110b0 |