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Also add the corresponding regulators. Signed-off-by: Monish Chunara Signed-off-by: Wasim Nazir Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/lemans-evk.dts | 44 +++++++++++++++++++++++++++++= ++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/lemans-evk.dts b/arch/arm64/boot/dts/= qcom/lemans-evk.dts index 6ec6f9ed1ec9..7a85ba044ed4 100644 --- a/arch/arm64/boot/dts/qcom/lemans-evk.dts +++ b/arch/arm64/boot/dts/qcom/lemans-evk.dts @@ -16,6 +16,7 @@ / { compatible =3D "qcom,lemans-evk", "qcom,qcs9100", "qcom,sa8775p"; =20 aliases { + mmc1 =3D &sdhc; serial0 =3D &uart10; }; =20 @@ -46,6 +47,28 @@ edp1_connector_in: endpoint { }; }; }; + + vmmc_sdc: regulator-vmmc-sdc { + compatible =3D "regulator-fixed"; + + regulator-name =3D "vmmc_sdc"; + regulator-min-microvolt =3D <2950000>; + regulator-max-microvolt =3D <2950000>; + }; + + vreg_sdc: regulator-vreg-sdc { + compatible =3D "regulator-gpio"; + + regulator-name =3D "vreg_sdc"; + regulator-type =3D "voltage"; + regulator-min-microvolt =3D <1800000>; + regulator-max-microvolt =3D <2950000>; + + gpios =3D <&expander1 7 GPIO_ACTIVE_HIGH>; + states =3D <1800000 1>, <2950000 0>; + + startup-delay-us =3D <100>; + }; }; =20 &apps_rsc { @@ -461,6 +484,21 @@ &remoteproc_gpdsp1 { status =3D "okay"; }; =20 +&sdhc { + vmmc-supply =3D <&vmmc_sdc>; + vqmmc-supply =3D <&vreg_sdc>; + + pinctrl-0 =3D <&sdc_default>, <&sd_cd>; + pinctrl-1 =3D <&sdc_sleep>, <&sd_cd>; + pinctrl-names =3D "default", "sleep"; + + cd-gpios =3D <&tlmm 36 GPIO_ACTIVE_LOW>; + no-mmc; + no-sdio; + + status =3D "okay"; +}; + &sleep_clk { clock-frequency =3D <32768>; }; @@ -511,6 +549,12 @@ wake-pins { bias-pull-up; }; }; + + sd_cd: sd-cd-state { + pins =3D "gpio36"; + function =3D "gpio"; + bias-pull-up; + }; }; =20 &uart10 { --=20 2.51.0