| Message ID | 20221115172828.14372-1-konrad.dybcio@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [1/4] dt-bindings: mmc: sdhci-msm: Document SM8350 SDHCI | expand |
On 15/11/2022 18:28, Konrad Dybcio wrote: > Document the SDHCI on SM8350. > > Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
On 15/11/2022 18:28, Konrad Dybcio wrote: > Adjust regulators, add required pin setup and finally enable SDHCI2 > to get the SD Card slot going on Sagami Xperias. > > Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> > --- > .../dts/qcom/sm8350-sony-xperia-sagami.dtsi | 30 ++++++++++++++++++- > 1 file changed, 29 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi > index a428ce31ab4e..fdf95b763cf4 100644 > --- a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi > @@ -312,7 +312,8 @@ pm8350c_l8: ldo8 { > pm8350c_l9: ldo9 { > regulator-name = "pm8350c_l9"; > regulator-min-microvolt = <2960000>; > - regulator-max-microvolt = <3008000>; > + /* Originally max = 3008000 but SDHCI expects 2960000 */ > + regulator-max-microvolt = <2960000>; > regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; > }; > > @@ -558,6 +559,19 @@ &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_active>; > + pinctrl-1 = <&sdc2_sleep_state &sdc2_card_det_sleep>; > + vmmc-supply = <&pm8350c_l9>; > + vqmmc-supply = <&pm8350c_l6>; > + no-sdio; > + no-mmc; > + status = "okay"; > +}; > + > + Only one blank line. Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml index 12def0f57e3e..31dfaff0048d 100644 --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml @@ -49,6 +49,7 @@ properties: - qcom,sm6375-sdhci - qcom,sm8150-sdhci - qcom,sm8250-sdhci + - qcom,sm8350-sdhci - qcom,sm8450-sdhci - const: qcom,sdhci-msm-v5 # for sdcc version 5.0
Document the SDHCI on SM8350. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> --- Documentation/devicetree/bindings/mmc/sdhci-msm.yaml | 1 + 1 file changed, 1 insertion(+)