Re: [PATCH 2/3] arm64: dts: qcom: sm8350-hdk: add uSD card

[Konrad Dybcio]

On 16.06.2023 21:02, Krzysztof Kozlowski wrote:
> Add uSD card to HDK8350.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>

Konrad
>  arch/arm64/boot/dts/qcom/sm8350-hdk.dts | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> index de67438b3a97..997f892a0f3a 100644
> --- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> @@ -475,6 +475,18 @@ &qupv3_id_2 {
>  	status = "okay";
>  };
>  
> +&sdhc_2 {
> +	cd-gpios = <&tlmm 92 GPIO_ACTIVE_HIGH>;
> +	pinctrl-names = "default", "sleep";
> +	pinctrl-0 = <&sdc2_default_state &sdc2_card_det_n>;
> +	pinctrl-1 = <&sdc2_sleep_state &sdc2_card_det_n>;
> +	vmmc-supply = <&vreg_l9c_2p96>;
> +	vqmmc-supply = <&vreg_l6c_1p8>;
> +	no-sdio;
> +	no-mmc;
> +	status = "okay";
> +};
> +
>  &slpi {
>  	status = "okay";
>  	firmware-name = "qcom/sm8350/slpi.mbn";
> @@ -733,6 +745,13 @@ wake-pins {
>  			bias-pull-up;
>  		};
>  	};
> +
> +	sdc2_card_det_n: sd-card-det-n-state {
> +		pins = "gpio92";
> +		function = "gpio";
> +		drive-strength = <2>;
> +		bias-pull-up;
> +	};
>  };
>  
>  &uart2 {