From mboxrd@z Thu Jan 1 00:00:00 1970 From: vanessa.maegima@nxp.com (Vanessa Maegima) Date: Tue, 16 Aug 2016 11:27:29 -0300 Subject: [PATCH 2/2] ARM: dts: imx7s-warp: Add User Button support In-Reply-To: <1471357649-2483-1-git-send-email-vanessa.maegima@nxp.com> References: <1471357649-2483-1-git-send-email-vanessa.maegima@nxp.com> Message-ID: <1471357649-2483-2-git-send-email-vanessa.maegima@nxp.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add User Button at GPIO7_1. Tested by evtest. Signed-off-by: Vanessa Maegima --- arch/arm/boot/dts/imx7s-warp.dts | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm/boot/dts/imx7s-warp.dts b/arch/arm/boot/dts/imx7s-warp.dts index 71dbece..794aa94 100644 --- a/arch/arm/boot/dts/imx7s-warp.dts +++ b/arch/arm/boot/dts/imx7s-warp.dts @@ -54,6 +54,19 @@ reg = <0x80000000 0x20000000>; }; + gpio-keys { + compatible = "gpio-keys"; + pinctrl-0 = <&pinctrl_gpio>; + autorepeat; + back { + label = "Back"; + gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; + linux,code = ; + gpio-key,wakeup; + autorepeat; + }; + }; + reg_brcm: regulator-brcm { compatible = "regulator-fixed"; enable-active-high; @@ -278,6 +291,12 @@ >; }; + pinctrl_gpio: gpiogrp { + fsl,pins = < + MX7D_PAD_ENET1_RGMII_RD1__GPIO7_IO1 0x14 + >; + }; + pinctrl_i2c1: i2c1grp { fsl,pins = < MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f -- 2.7.4