On 09/11/2022 15:26, Konrad Dybcio wrote:
> Configure the second SDHCI bus controller, which usually the
> interface used for SD cards.
>
> Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/sm6375.dtsi | 82 ++++++++++++++++++++++++++++
> 1 file changed, 82 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm6375.dtsi b/arch/arm64/boot/dts/qcom/sm6375.dtsi
> index 6adffd927a8e..483202e60cd7 100644
> --- a/arch/arm64/boot/dts/qcom/sm6375.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6375.dtsi
> @@ -540,6 +540,46 @@ tlmm: pinctrl@500000 {
> #interrupt-cells = <2>;
> #gpio-cells = <2>;
>
> + sdc2_off_state: sdc2-off-state {
> + clk-pins {
> + pins = "sdc2_clk";
> + drive-strength = <2>;
> + bias-disable;
> + };
> +
> + cmd-pins {
> + pins = "sdc2_cmd";
> + drive-strength = <2>;
> + bias-pull-up;
> + };
> +
> + data-pins {
> + pins = "sdc2_data";
> + drive-strength = <2>;
> + bias-pull-up;
> + };
> + };
> +
> + sdc2_on_state: sdc2-on-state {
> + clk-pins {
> + pins = "sdc2_clk";
> + drive-strength = <16>;
> + bias-disable;
> + };
> +
> + cmd-pins {
> + pins = "sdc2_cmd";
> + drive-strength = <10>;
> + bias-pull-up;
> + };
> +
> + data-pins {
> + pins = "sdc2_data";
> + drive-strength = <10>;
> + bias-pull-up;
> + };
> + };
> +
> qup_i2c0_default: qup-i2c0-default-state {
> pins = "gpio0", "gpio1";
> function = "qup00";
> @@ -630,6 +670,48 @@ rpm_msg_ram: sram@45f0000 {
> reg = <0 0x045f0000 0 0x7000>;
> };
>
> + sdhc_2: sdhci@4784000 {
Node name: mmc
> + compatible = "qcom,sm6375-sdhci", "qcom,sdhci-msm-v5";
> + reg = <0 0x04784000 0 0x1000>;
> +
Best regards,
Krzysztof
