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arm64: dts: rockchip: rk3328-evb: add gpio control for vcc_sd

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Change-Id: Ib504aa0505bd6bea328c5fdd73d237baddcf17a5
Signed-off-by: xiaoyao <xiaoyao@rock-chips.com>
This commit is contained in:
xiaoyao 2017-05-18 09:16:09 +08:00 committed by Huang, Tao
parent 11c997bba7
commit ebdc69684b
1 changed files with 12 additions and 0 deletions
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12
arch/arm64/boot/dts/rockchip/rk3328-evb.dts
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@ -120,6 +120,17 @@ vcc_phy: vcc-phy-regulator {
regulator-boot-on;
};
vcc_sd: sdmmc-regulator {
compatible = "regulator-fixed";
gpio = <&gpio0 30 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc0m1_gpio>;
regulator-name = "vcc_sd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc_io>;
};
wireless-wlan {
compatible = "wlan-platdata";
rockchip,grf = <&grf>;
@ -369,6 +380,7 @@ &sdmmc {
pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_dectn &sdmmc0_bus4>;
supports-sd;
status = "okay";
vmmc-supply = <&vcc_sd>;
};
&spdif {