diff mbox

[v2,07/12] ARM: dts: apq8064-cm-qs600: Add basic regulators.

Message ID 1428669278-11075-1-git-send-email-srinivas.kandagatla@linaro.org
State Superseded
Headers show

Commit Message

Srinivas Kandagatla April 10, 2015, 12:34 p.m. UTC 
This patch adds basic regulator support for USB and HDMI.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
 arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 61 +++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
index 5d75666..142885d 100644
--- a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
@@ -14,6 +14,67 @@ 
 			};
 		};
 
+		rpm@108000 {
+			regulators {
+				vin_lvs1_3_6-supply = <&pm8921_s4>;
+				vin_lvs2-supply = <&pm8921_s1>;
+				vin_lvs4_5_7-supply = <&pm8921_s4>;
+
+				vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
+				vdd_l24-supply = <&pm8921_s1>;
+				vdd_l25-supply = <&pm8921_s1>;
+				vdd_l26-supply = <&pm8921_s7>;
+				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_s3: s3 {
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1400000>;
+					qcom,switch-mode-frequency = <4800000>;
+				};
+
+				pm8921_s4: s4 {
+					regulator-min-microvolt	= <1800000>;
+					regulator-max-microvolt	= <1800000>;
+					qcom,switch-mode-frequency = <3200000>;
+				};
+
+				pm8921_s7: s7 {
+					regulator-min-microvolt = <1300000>;
+					regulator-max-microvolt = <1300000>;
+					qcom,switch-mode-frequency = <3200000>;
+				};
+
+				pm8921_l3: l3 {
+					regulator-min-microvolt = <3050000>;
+					regulator-max-microvolt = <3300000>;
+					bias-pull-down;
+				};
+
+				pm8921_l4: l4 {
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1800000>;
+					bias-pull-down;
+				};
+
+				pm8921_l23: l23 {
+					regulator-min-microvolt = <1700000>;
+					regulator-max-microvolt = <1900000>;
+					bias-pull-down;
+				};
+			};
+		};
+
 		gsbi@12440000 {
 			status = "okay";
 			qcom,mode = <GSBI_PROT_I2C>;