ARM: dts: qcom: Add MSM8960 CDP RPM regulators

Add RPM regulators and configure their constraints on the MSM8960
CDP so that we can control these supplies.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andy Gross <agross@codeaurora.org>

diff --git a/arch/arm/boot/dts/qcom-msm8960-cdp.dts b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
index 7f70fae90959ea54fc11fb29c944cebb0b468f66..be241f14246d7f76568719675d1bcdb8f88ad010 100644 (file)
--- a/arch/arm/boot/dts/qcom-msm8960-cdp.dts
+++ b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
@@ -26,6 +26,242 @@
                                status = "okay";
                        };
                };
+
+               rpm@108000 {
+                       regulators {
+                               compatible = "qcom,rpm-pm8921-regulators";
+                               vin_lvs1_3_6-supply = <&pm8921_s4>;
+                               vin_lvs2-supply = <&pm8921_s4>;
+                               vin_lvs4_5_7-supply = <&pm8921_s4>;
+                               vdd_ncp-supply = <&pm8921_l6>;
+                               vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
+                               vdd_l21_l23_l29-supply = <&pm8921_s8>;
+                               vdd_l24-supply = <&pm8921_s1>;
+                               vdd_l25-supply = <&pm8921_s1>;
+                               vdd_l27-supply = <&pm8921_s7>;
+                               vdd_l28-supply = <&pm8921_s7>;
+
+                               /* Buck SMPS */
+                               pm8921_s1: s1 {
+                                       regulator-always-on;
+                                       regulator-min-microvolt = <1225000>;
+                                       regulator-max-microvolt = <1225000>;
+                                       qcom,switch-mode-frequency = <3200000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_s2: s2 {
+                                       regulator-min-microvolt = <1300000>;
+                                       regulator-max-microvolt = <1300000>;
+                                       qcom,switch-mode-frequency = <1600000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_s3: s3 {
+                                       regulator-min-microvolt = <500000>;
+                                       regulator-max-microvolt = <1150000>;
+                                       qcom,switch-mode-frequency = <4800000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_s4: s4 {
+                                       regulator-always-on;
+                                       regulator-min-microvolt = <1800000>;
+                                       regulator-max-microvolt = <1800000>;
+                                       qcom,switch-mode-frequency = <1600000>;
+                                       bias-pull-down;
+                                       qcom,force-mode = <QCOM_RPM_FORCE_MODE_AUTO>;
+                               };
+
+                               pm8921_s7: s7 {
+                                       regulator-min-microvolt = <1150000>;
+                                       regulator-max-microvolt = <1150000>;
+                                       qcom,switch-mode-frequency = <3200000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_s8: s8 {
+                                       regulator-always-on;
+                                       regulator-min-microvolt = <2050000>;
+                                       regulator-max-microvolt = <2050000>;
+                                       qcom,switch-mode-frequency = <1600000>;
+                                       bias-pull-down;
+                               };
+
+                               /* PMOS LDO */
+                               pm8921_l1: l1 {
+                                       regulator-always-on;
+                                       regulator-min-microvolt = <1050000>;
+                                       regulator-max-microvolt = <1050000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l2: l2 {
+                                       regulator-min-microvolt = <1200000>;
+                                       regulator-max-microvolt = <1200000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l3: l3 {
+                                       regulator-min-microvolt = <3075000>;
+                                       regulator-max-microvolt = <3075000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l4: l4 {
+                                       regulator-always-on;
+                                       regulator-min-microvolt = <1800000>;
+                                       regulator-max-microvolt = <1800000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l5: l5 {
+                                       regulator-min-microvolt = <2950000>;
+                                       regulator-max-microvolt = <2950000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l6: l6 {
+                                       regulator-min-microvolt = <2950000>;
+                                       regulator-max-microvolt = <2950000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l7: l7 {
+                                       regulator-always-on;
+                                       regulator-min-microvolt = <1850000>;
+                                       regulator-max-microvolt = <2950000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l8: l8 {
+                                       regulator-min-microvolt = <2800000>;
+                                       regulator-max-microvolt = <3000000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l9: l9 {
+                                       regulator-min-microvolt = <3000000>;
+                                       regulator-max-microvolt = <3000000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l10: l10 {
+                                       regulator-min-microvolt = <3000000>;
+                                       regulator-max-microvolt = <3000000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l11: l11 {
+                                       regulator-min-microvolt = <2850000>;
+                                       regulator-max-microvolt = <2850000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l12: l12 {
+                                       regulator-min-microvolt = <1200000>;
+                                       regulator-max-microvolt = <1200000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l14: l14 {
+                                       regulator-min-microvolt = <1800000>;
+                                       regulator-max-microvolt = <1800000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l15: l15 {
+                                       regulator-min-microvolt = <1800000>;
+                                       regulator-max-microvolt = <2950000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l16: l16 {
+                                       regulator-min-microvolt = <2800000>;
+                                       regulator-max-microvolt = <2800000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l17: l17 {
+                                       regulator-min-microvolt = <1800000>;
+                                       regulator-max-microvolt = <2950000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l18: l18 {
+                                       regulator-min-microvolt = <1300000>;
+                                       regulator-max-microvolt = <1300000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l21: l21 {
+                                       regulator-min-microvolt = <1900000>;
+                                       regulator-max-microvolt = <1900000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l22: l22 {
+                                       regulator-min-microvolt = <2750000>;
+                                       regulator-max-microvolt = <2750000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l23: l23 {
+                                       regulator-always-on;
+                                       regulator-min-microvolt = <1800000>;
+                                       regulator-max-microvolt = <1800000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l24: l24 {
+                                       regulator-min-microvolt = <750000>;
+                                       regulator-max-microvolt = <1150000>;
+                                       bias-pull-down;
+                               };
+
+                               pm8921_l25: l25 {
+                                       regulator-always-on;
+                                       regulator-min-microvolt = <1250000>;
+                                       regulator-max-microvolt = <1250000>;
+                                       bias-pull-down;
+                               };
+
+                               /* Low Voltage Switch */
+                               pm8921_lvs1: lvs1 {
+                                       bias-pull-down;
+                               };
+
+                               pm8921_lvs2: lvs2 {
+                                       bias-pull-down;
+                               };
+
+                               pm8921_lvs3: lvs3 {
+                                       bias-pull-down;
+                               };
+
+                               pm8921_lvs4: lvs4 {
+                                       bias-pull-down;
+                               };
+
+                               pm8921_lvs5: lvs5 {
+                                       bias-pull-down;
+                               };
+
+                               pm8921_lvs6: lvs6 {
+                                       bias-pull-down;
+                               };
+
+                               pm8921_lvs7: lvs7 {
+                                       bias-pull-down;
+                               };
+
+                               pm8921_ncp: ncp {
+                                       regulator-min-microvolt = <1800000>;
+                                       regulator-max-microvolt = <1800000>;
+                                       qcom,switch-mode-frequency = <1600000>;
+                               };
+                       };
+               };
        };
 };