From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Zhong Subject: [PATCH 2/3] ARM: dts: rockchip: add 2 regulators for rk3288-evb-act8846 Date: Thu, 10 Dec 2015 13:46:38 +0800 Message-ID: <1449726399-12507-2-git-send-email-zyw@rock-chips.com> References: <1449726399-12507-1-git-send-email-zyw@rock-chips.com> Return-path: In-Reply-To: <1449726399-12507-1-git-send-email-zyw@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org To: heiko@sntech.de Cc: linux-rockchip@lists.infradead.org, Chris Zhong , Russell King , devicetree@vger.kernel.org, Kumar Gala , linux-kernel@vger.kernel.org, Ian Campbell , Rob Herring , Pawel Moll , Mark Rutland , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org vcc_wl and vcc_lcd are 2 gpio switches for rk3288-evb-act8846 board. Signed-off-by: Chris Zhong --- arch/arm/boot/dts/rk3288-evb-act8846.dts | 34 ++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/arch/arm/boot/dts/rk3288-evb-act8846.dts b/arch/arm/boot/dts/rk3288-evb-act8846.dts index 53d8b08..7b768b7 100644 --- a/arch/arm/boot/dts/rk3288-evb-act8846.dts +++ b/arch/arm/boot/dts/rk3288-evb-act8846.dts @@ -43,6 +43,26 @@ / { compatible = "rockchip,rk3288-evb-act8846", "rockchip,rk3288"; + + vcc_lcd: vcc-lcd { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio7 3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_en>; + regulator-name = "vcc_lcd"; + vin-supply = <&vcc_io>; + }; + + vcc_wl: vcc-wl { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio7 9 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_pwr>; + regulator-name = "vcc_wl"; + vin-supply = <&vcc_18>; + }; }; &cpu0 { @@ -189,3 +209,17 @@ }; }; }; + +&pinctrl { + lcd { + lcd_en: lcd-en { + rockchip,pins = <7 3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + wifi { + wifi_pwr: wifi-pwr { + rockchip,pins = <7 9 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; -- 2.6.3