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Commit c0bd0cea authored by Kiran Gunda's avatar Kiran Gunda
Browse files

ARM: dts: msm: Modify the "init-voltage" of PON rails for holi 

Setting the "init-voltage" of the PON rails less than the default
voltage leads to momentary voltage dip on the regulator output.
To avoid this behaviour, set the "init-voltage" to a default
recommended value.

Change-Id: I6ac1295b07c798e23535a71ac8d3ec0de66394fc
parent f9cce8de

qcom/holi-regulators.dtsi

+18 −18
Original line number Diff line number Diff line
@@ -6,7 +6,7 @@ 
		S1A: pm6350_s1: regulator-s1 {

			regulator-min-microvolt = <1000000>;

			regulator-max-microvolt = <1200000>;

			qcom,init-voltage = <1000000>;

			qcom,init-voltage = <1128000>;

			status = "okay";

		};

	};
@@ -16,7 +16,7 @@ 
		S2A: pm6350_s2: regulator-s2 {

			regulator-min-microvolt = <1503000>;

			regulator-max-microvolt = <2048000>;

			qcom,init-voltage = <1503000>;

			qcom,init-voltage = <2040000>;

			status = "okay";

		};

	};
@@ -141,7 +141,7 @@ 
		L2A: pm6350_l2: regulator-l2 {

			regulator-min-microvolt = <1620000>;

			regulator-max-microvolt = <1980000>;

			qcom,init-voltage = <1620000>;

			qcom,init-voltage = <1800000>;

			status = "okay";

		};

	};
@@ -151,7 +151,7 @@ 
		L3A: pm6350_l3: regulator-l3 {

			regulator-min-microvolt = <2700000>;

			regulator-max-microvolt = <3300000>;

			qcom,init-voltage = <2700000>;

			qcom,init-voltage = <3080000>;

			status = "okay";

		};

	};
@@ -161,7 +161,7 @@ 
		L4A: pm6350_l4: regulator-l4 {

			regulator-min-microvolt = <352000>;

			regulator-max-microvolt = <801000>;

			qcom,init-voltage = <352000>;

			qcom,init-voltage = <704000>;

			status = "okay";

		};

	};
@@ -231,7 +231,7 @@ 
		L11A: pm6350_l11: regulator-l11 {

			regulator-min-microvolt = <1503000>;

			regulator-max-microvolt = <2000000>;

			qcom,init-voltage = <1503000>;

			qcom,init-voltage = <1800000>;

			status = "okay";

		};

	};
@@ -241,7 +241,7 @@ 
		L12A: pm6350_l12: regulator-l12 {

			regulator-min-microvolt = <1620000>;

			regulator-max-microvolt = <1980000>;

			qcom,init-voltage = <1620000>;

			qcom,init-voltage = <1800000>;

			status = "okay";

		};

	};
@@ -251,7 +251,7 @@ 
		L13A: pm6350_l13: regulator-l13 {

			regulator-min-microvolt = <570000>;

			regulator-max-microvolt = <650000>;

			qcom,init-voltage = <570000>;

			qcom,init-voltage = <600000>;

			status = "okay";

		};

	};
@@ -271,7 +271,7 @@ 
		L15A: pm6350_l15: regulator-l15 {

			regulator-min-microvolt = <1100000>;

			regulator-max-microvolt = <1305000>;

			qcom,init-voltage = <1100000>;

			qcom,init-voltage = <1200000>;

			status = "okay";

		};

	};
@@ -281,7 +281,7 @@ 
		L16A: pm6350_l16: regulator-l16 {

			regulator-min-microvolt = <830000>;

			regulator-max-microvolt = <921000>;

			qcom,init-voltage = <830000>;

			qcom,init-voltage = <880000>;

			status = "okay";

		};

	};
@@ -309,7 +309,7 @@ 
		L18A: pm6350_l18: regulator-l18 {

			regulator-min-microvolt = <788000>;

			regulator-max-microvolt = <1049000>;

			qcom,init-voltage = <788000>;

			qcom,init-voltage = <880000>;

			status = "okay";

		};

	};
@@ -349,7 +349,7 @@ 
		L22A: pm6350_l22: regulator-l22 {

			regulator-min-microvolt = <1080000>;

			regulator-max-microvolt = <1305000>;

			qcom,init-voltage = <1080000>;

			qcom,init-voltage = <1232000>;

			status = "okay";

		};

	};
@@ -365,7 +365,7 @@ 
		BOB: pm6150a_bob: regulator-pm6150a-bob {

			regulator-min-microvolt = <1650000>;

			regulator-max-microvolt = <5500000>;

			qcom,init-voltage = <1650000>;

			qcom,init-voltage = <3296000>;

			qcom,init-bob-mode = <RPM_SMD_REGULATOR_MODE_PASS>;

			status = "okay";

		};
@@ -373,7 +373,7 @@ 
		BOB_AO: pm6150a_bob_ao: regulator-pm6150a-bob-ao {

			regulator-min-microvolt = <1650000>;

			regulator-max-microvolt = <5500000>;

			qcom,init-voltage = <1650000>;

			qcom,init-voltage = <3296000>;

			qcom,init-bob-mode = <RPM_SMD_REGULATOR_MODE_AUTO>;

			status = "okay";

		};
@@ -443,7 +443,7 @@ 
		S8E: pm6150a_s8: regulator-s8 {

			regulator-min-microvolt = <313000>;

			regulator-max-microvolt = <1395000>;

			qcom,init-voltage = <313000>;

			qcom,init-voltage = <1352000>;

			status = "okay";

		};

	};
@@ -503,7 +503,7 @@ 
		L6E: pm6150a_l6: regulator-l6 {

			regulator-min-microvolt = <1700000>;

			regulator-max-microvolt = <3544000>;

			qcom,init-voltage = <1700000>;

			qcom,init-voltage = <2960000>;

			status = "okay";

		};

	};
@@ -513,7 +513,7 @@ 
		L7E: pm6150a_l7: regulator-l7 {

			regulator-min-microvolt = <2700000>;

			regulator-max-microvolt = <3544000>;

			qcom,init-voltage = <2700000>;

			qcom,init-voltage = <2960000>;

			status = "okay";

		};

	};
@@ -533,7 +533,7 @@ 
		L9E: pm6150a_l9: regulator-l9 {

			regulator-min-microvolt = <2700000>;

			regulator-max-microvolt = <3544000>;

			qcom,init-voltage = <2700000>;

			qcom,init-voltage = <2960000>;

			status = "okay";

		};

	};