kernel/arch/arm/boot/dts/rk3288-evb-rk628.dtsi
.. .. @@ -486,7 +486,8 @@ 486 486 }; 487 487 488 488 &sdmmc { 489 - supports-sd;489 + no-sdio;490 + no-mmc;490 491 bus-width = <4>; 491 492 cap-mmc-highspeed; 492 493 sd-uhs-sdr12; .. .. @@ -501,7 +502,8 @@ 501 502 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; 502 503 vmmc-supply = <&vcc_sd>; 503 504 vqmmc-supply = <&vccio_sd>; 504 - supports-sd;505 + no-sdio;506 + no-mmc;505 507 status = "okay"; 506 508 }; 507 509