/* SD card */ &sd_emmc_b { status = "okay"; bus-width = <4>; cap-sd-highspeed; sd-uhs-sdr12; sd-uhs-sdr25; sd-uhs-sdr50; max-frequency = <100000000>; }; /* eMMC */ &sd_emmc_c { status = "okay"; bus-width = <8>; cap-mmc-highspeed; max-frequenc...