@xucw15990192241 在 T113 emmc启动,挂载rootfs失败 中说:
[ 2.249963] sun8iw20-pinctrl 2000000.pinctrl: pin PC2 already requested by 4025000.spi; cannot claim for 4022000.sdmmc
[ 2.261942] sun8iw20-pinctrl 2000000.pinctrl: pin-66 (4022000.sdmmc) status -22
[ 2.270096] sun8iw20-pinctrl 2000000.pinctrl: could not request pin 66 (PC2) from group PC2 on device 2000000.pinctrl
[ 2.282043] sunxi-mmc 4022000.sdmmc: Error applying setting, reverse things back
[ 2.290332] sunxi-mmc: probe of 4022000.sdmmc failed with error -22
需要先解决这个问题.