Am Dienstag, 3. August 2021, 20:53:09 CEST schrieb Michael Riesch:
> Signed-off-by: Michael Riesch <michael.riesch@xxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
> index 3ac70a8183c4..b0f5aa8c979c 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
> @@ -17,6 +17,7 @@
> ethernet0 = &gmac0;
> ethernet1 = &gmac1;
> emmc = &sdhci;
> + sd = &sdmmc0;
same thing as in the previous patch.
I guess you may want something like
mmc0 = &sdhci;
mmc1 = &sdmmc0;
maybe?
Heiko
> };
>
> chosen: chosen {
> @@ -353,6 +354,20 @@
> status = "okay";
> };
>
> +&sdmmc0 {
> + bus-width = <4>;
> + cap-sd-highspeed;
> + cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
> + disable-wp;
> + pinctrl-names = "default";
> + pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
> + sd-uhs-sdr104;
> + supports-sd;
> + vmmc-supply = <&vcc3v3_sd>;
> + vqmmc-supply = <&vccio_sd>;
> + status = "okay";
> +};
> +
> &uart2 {
> status = "okay";
> };
>
