diff options
| author | Chris Zhong <zyw@rock-chips.com> | 2015-12-10 08:46:38 +0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2015-12-11 14:30:22 +0300 |
| commit | 662513a14c9dd1ba2b4d5928d6eae443744edefc (patch) | |
| tree | b670b70548eed88e7af4833dbcc636acd12867d6 /arch/arm/boot/dts/rk3288-evb-act8846.dts | |
| parent | 69c923743640deac686f0a2e7d5fc2cf82dc428c (diff) | |
| download | linux-662513a14c9dd1ba2b4d5928d6eae443744edefc.tar.xz | |
ARM: dts: rockchip: add 2 regulators for rk3288-evb-act8846
vcc_wl and vcc_lcd are 2 gpio switches for rk3288-evb-act8846 board.
Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm/boot/dts/rk3288-evb-act8846.dts')
| -rw-r--r-- | arch/arm/boot/dts/rk3288-evb-act8846.dts | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk3288-evb-act8846.dts b/arch/arm/boot/dts/rk3288-evb-act8846.dts index 53d8b08cb199..7b768b7e357f 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>; + }; + }; +}; |