Hi, > --- /dev/null > +++ b/arch/arm64/boot/dts/rockchip/rk3528-armsom-sige1.dts > ... > +&sdio0 { > + bus-width = <4>; > + cap-sd-highspeed; > + cap-sdio-irq; > + disable-wp; I don't think sdio needs disable-wp? Thanks, Chukun -- 2.25.1