大家好！这个补丁打上了之后，怎么LCD 和 ＨＤＭＩ 不能亮了，看代码里是把am335x-boneblack.dts文件中的
&mmc2 {
vmmc-supply = <&vmmcsd_fixed>;
pinctrl-names = "default";
pinctrl-0 = <&emmc_pins>;
bus-width = <8>;
ti,non-removable;
status = "okay";
注释了 在补丁am335x-bone-common.dtsi 有mmc2的定义。
&mmc2 {
status = "okay";
vmmc-supply = <&wlan_en_reg>;
bus-width = <4>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&mmc2_pins>;
pinctrl-1 = <&mmc2_pins_sleep>;
ti,non-removable;
ti,needs-special-hs-handling;
cap-power-off-card;
keep-power-in-suspend;
};
请大神帮忙！
