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-rw-r--r--arch/arm/dts/rk3188-radxarock.dts8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3188-radxarock.dts b/arch/arm/dts/rk3188-radxarock.dts
index ac931e14af..61367126ba 100644
--- a/arch/arm/dts/rk3188-radxarock.dts
+++ b/arch/arm/dts/rk3188-radxarock.dts
@@ -104,6 +104,8 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio3 1 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_pwr>;
startup-delay-us = <100000>;
vin-supply = <&vcc_io>;
};
@@ -334,6 +336,12 @@
};
};
+ sd0 {
+ sdmmc_pwr: sdmmc-pwr {
+ rockchip,pins = <RK_GPIO3 1 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
usb {
host_vbus_drv: host-vbus-drv {
rockchip,pins = <0 3 RK_FUNC_GPIO &pcfg_pull_none>;