From ab0a05d818d5a6e322e6ccd11a33845b477f9ab7 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Sun, 6 Sep 2015 15:29:34 +0800 Subject: ARM: dts: imx6ul: add pm_power_off support i.MX6UL can be powered off by programming SNVS. When long press ON/OFF button(5 seconds), PMIC_ON_REQ pin will be set to low and external PMIC will be powered off. And system can be powered on by long press ON/OFF button again. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6ul-14x14-evk.dts | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm/boot/dts/imx6ul-14x14-evk.dts') diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dts b/arch/arm/boot/dts/imx6ul-14x14-evk.dts index 25746b122ea6..2fe5b1f71705 100644 --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dts +++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dts @@ -87,6 +87,10 @@ }; }; +&snvs_poweroff { + status = "okay"; +}; + &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; -- cgit v1.2.3