Change-Id: Idd855fb565dde2e47891f6676175c6573c245fcd
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
vccio_sd: REG5 {
regulator-name = "VCCIO_SD";
- regulator-min-microvolt = <3300000>;
+ regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
startup-delay-us = <100000>;
vin-supply = <&vcc_io>;
};
+
+ io-domains {
+ compatible = "rockchip,rk3288-io-voltage-domain";
+ rockchip,grf = <&grf>;
+ sdcard-supply = <&vccio_sd>;
+ };
};
&emmc {
supports-sd;
bus-width = <4>;
cap-mmc-highspeed;
+ sd-uhs-sdr12;
+ sd-uhs-sdr25;
+ sd-uhs-sdr50;
+ sd-uhs-sdr104;
cap-sd-highspeed;
card-detect-delay = <200>;
disable-wp; /* wp not hooked up */