[PATCH v3 2/3] arm: dts: rockchip: rk3568: Enable sdhci and sdmmc0 node

[Kever Yang]

On 2021/10/26 上午10:42, Nico Cheng wrote:
> Enable sdhci and sdmmc0 node in rk3568-u-boot.dtsi
>
> Signed-off-by: Nico Cheng <nico.cheng at rock-chips.com>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>
> (no changes since v1)
>
>   arch/arm/dts/rk3568-u-boot.dtsi | 17 +++++++++++++++++
>   1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm/dts/rk3568-u-boot.dtsi b/arch/arm/dts/rk3568-u-boot.dtsi
> index 1570f13fc7..5a80dda275 100644
> --- a/arch/arm/dts/rk3568-u-boot.dtsi
> +++ b/arch/arm/dts/rk3568-u-boot.dtsi
> @@ -9,6 +9,10 @@
>   		mmc1 = &sdmmc0;
>   	};
>   
> +	chosen {
> +		u-boot,spl-boot-order = &sdhci, &sdmmc0;
> +	};
> +
>   	dmc: dmc {
>   		compatible = "rockchip,rk3568-dmc";
>   		u-boot,dm-pre-reloc;
> @@ -35,3 +39,16 @@
>   	u-boot,dm-pre-reloc;
>   	status = "okay";
>   };
> +
> +&sdmmc0 {
> +	u-boot,dm-spl;
> +	status = "okay";
> +};
> +
> +&sdhci {
> +	bus-width = <8>;
> +	u-boot,dm-spl;
> +	mmc-hs200-1_8v;
> +	status = "okay";
> +};
> +