From 96de03677f57fa1455d94fa289cfafff58727d0a Mon Sep 17 00:00:00 2001 From: =?utf8?q?Lothar=20Wa=C3=9Fmann?= Date: Thu, 31 Mar 2016 14:33:42 +0200 Subject: [PATCH] ARM: dts: imx6-tx6: remove LED pinctrl setting from hoggrp MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Move the pinctrl setting for the board LED from the hoggrp node to a separate node referenced by the LED driver, so that the pin is free to be used for different purpose when the LED driver is disabled. Signed-off-by: Lothar Waßmann Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl-tx6.dtsi | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx6qdl-tx6.dtsi b/arch/arm/boot/dts/imx6qdl-tx6.dtsi index c0612662db61..ddf58b80d81c 100644 --- a/arch/arm/boot/dts/imx6qdl-tx6.dtsi +++ b/arch/arm/boot/dts/imx6qdl-tx6.dtsi @@ -92,6 +92,8 @@ user_led: user { label = "Heartbeat"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_user_led>; gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; @@ -332,7 +334,6 @@ pinctrl_hog: hoggrp { fsl,pins = < - MX6QDL_PAD_EIM_A18__GPIO2_IO20 0x1b0b1 /* LED */ MX6QDL_PAD_SD3_DAT2__GPIO7_IO06 0x1b0b1 /* ETN PHY RESET */ MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x1b0b1 /* ETN PHY INT */ MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1b0b1 /* PWR BTN */ @@ -638,6 +639,12 @@ MX6QDL_PAD_SD3_CLK__GPIO7_IO03 0x170b0 /* SD2 CD */ >; }; + + pinctrl_user_led: user-ledgrp { + fsl,pins = < + MX6QDL_PAD_EIM_A18__GPIO2_IO20 0x1b0b1 /* LED */ + >; + }; }; &kpp { -- 2.20.1