Commit 14a9f4c6 authored by Bjorn Andersson's avatar Bjorn Andersson
Browse files

arm64: dts: qcom: db820c: Add pmi8994 RPM regulators 



The PMI8994 provides 3 SPMS regulators and one boost/bypass regulator.
Define s1 and the boot/bypass and update pm8994 to appropriately
describe the supply from PMI8994.

Reviewed-by: default avatarVinod Koul <vkoul@kernel.org>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20200417070303.1376290-1-bjorn.andersson@linaro.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent b3d6fd8f

arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi

+26 −0
Original line number Diff line number Diff line
@@ -704,13 +704,18 @@ 
		vdd_s10-supply = <&vph_pwr>;

		vdd_s11-supply = <&vph_pwr>;

		vdd_s12-supply = <&vph_pwr>;

		vdd_l1-supply = <&vreg_s1b_1p025>;

		vdd_l2_l26_l28-supply = <&vreg_s3a_1p3>;

		vdd_l3_l11-supply = <&vreg_s8a_l3a_input>;

		vdd_l4_l27_l31-supply = <&vreg_s3a_1p3>;

		vdd_l5_l7-supply = <&vreg_s5a_2p15>;

		vdd_l6_l12_l32-supply = <&vreg_s5a_2p15>;

		vdd_l8_l16_l30-supply = <&vph_pwr>;

		vdd_l9_l10_l18_l22-supply = <&vph_pwr_bbyp>;

		vdd_l13_l19_l23_l24-supply = <&vph_pwr_bbyp>;

		vdd_l14_l15-supply = <&vreg_s5a_2p15>;

		vdd_l17_l29-supply = <&vph_pwr_bbyp>;

		vdd_l20_l21-supply = <&vph_pwr_bbyp>;

		vdd_l25-supply = <&vreg_s3a_1p3>;

		vdd_lvs1_2-supply = <&vreg_s4a_1p8>;
@@ -895,6 +900,27 @@ 
			regulator-name = "vreg_lvs2a_1p8";

		};

	};



	pmi8994-regulators {

		compatible = "qcom,rpm-pmi8994-regulators";



		vdd_s1-supply = <&vph_pwr>;

		vdd_s2-supply = <&vph_pwr>;

		vdd_s3-supply = <&vph_pwr>;

		vdd_bst_byp-supply = <&vph_pwr>;



		vph_pwr_bbyp: boost-bypass {

			regulator-name = "vph_pwr_bbyp";

			regulator-min-microvolt = <3300000>;

			regulator-max-microvolt = <3300000>;

		};



		vreg_s1b_1p025: s1 {

			regulator-name = "vreg_s1b_1p025";

			regulator-min-microvolt = <1025000>;

			regulator-max-microvolt = <1025000>;

		};

	};

};



&sdhc2 {