#include /dts-v1/; /plugin/; / { compatible = "bananapi,bpi-f3", "spacemit,k1"; }; &{/soc/storage-bus} { sd: mmc@d4280000 { compatible = "spacemit,k1-sdhci"; reg = <0x0 0xd4280000 0x0 0x200>; clocks = <&syscon_apmu CLK_SDH_AXI>, <&syscon_apmu CLK_SDH0>; clock-names = "core", "io"; resets = <&syscon_apmu RESET_SDH_AXI>, <&syscon_apmu RESET_SDH0>; reset-names = "axi", "sdh"; interrupts = <99>; status = "disabled"; }; }; &sd { bus-width = <4>; wp-inverted; no-mmc; no-sdio; /* SD supports clock rates up to SDR104. */ max-frequency = <208000000>; status = "okay"; };