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Commit cd7da57e authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "ARM: dts: msm: Add APC voltage regulators for msm8992"

parents 54b4c246 62ad1895

arch/arm/boot/dts/qcom/msm8992-regulator.dtsi

+213 −13
Original line number Diff line number Diff line
@@ -10,19 +10,6 @@ 
 * GNU General Public License for more details.

 */



/* Stub regulators */



/ {

	/* PM8994 S8 + S9 + S10 + S11 = 4 phase VDD_APC supply */

	pm8994_s8: regulator-pm8994-s8 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm8994-s8";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <1000000>;

		regulator-max-microvolt = <1000000>;

	};

};



&rpm_bus {

	/* PM8994 S1 + S6 = 2 phase VDD_CX supply */

	rpm-regulator-smpa1 {
@@ -557,3 +544,216 @@ 
		regulator-name = "smbcharger_external_otg";

	};

};



/* SPM controlled regulators: */

&spmi_bus {

	qcom,pm8994@1 {

		/* PM8994 S8 = VDD_APC0 supply */

		pm8994_s8: spm-regulator@2900 {

			compatible = "qcom,spm-regulator";

			reg = <0x2900 0x100>;

			regulator-name = "pm8994_s8";

			regulator-min-microvolt = <700000>;

			regulator-max-microvolt = <1180000>;

			qcom,cpu-num = <0>;

		};



		/*

		 * PM8994 S9 + S10 + S11 = 3 phase VDD_APC1 supply

		 * S11 is the gang leader.

		 */

		pm8994_s11: spm-regulator@3200 {

			compatible = "qcom,spm-regulator";

			reg = <0x3200 0x100>;

			regulator-name = "pm8994_s11";

			regulator-min-microvolt = <700000>;

			regulator-max-microvolt = <1225000>;

			qcom,cpu-num = <4>;

		};

	};

};



/* CPR controlled regulators */

&soc {

	mem_acc0_vreg_corner: mem-acc0-regulator {

		compatible = "qcom,mem-acc-regulator";

		reg = <0xf9112144 0x4>;

		reg-names = "acc-sel-l1";

		regulator-name = "mem_acc0_corner";

		regulator-min-microvolt = <1>;

		regulator-max-microvolt = <4>;

		qcom,corner-acc-map = <1 1 0 0>;

		qcom,acc-sel-l1-bit-pos = <0>;

		qcom,acc-sel-l1-bit-size = <1>;

	};



	mem_acc1_vreg_corner: mem-acc1-regulator {

		compatible = "qcom,mem-acc-regulator";

		reg = <0xf9112144 0x4>;

		reg-names = "acc-sel-l1";

		regulator-name = "mem_acc1_corner";

		regulator-min-microvolt = <1>;

		regulator-max-microvolt = <4>;

		qcom,corner-acc-map = <1 1 0 0>;

		qcom,acc-sel-l1-bit-pos = <1>;

		qcom,acc-sel-l1-bit-size = <1>;

	};



	apc0_vreg_corner: regulator@f9019000 {

		compatible = "qcom,cpr-regulator";

		reg = <0xf9019000 0x1000>, <0xf900d064 4>, <0xfc4bc000 0x1000>;

		reg-names = "rbcpr", "rbcpr_clk", "efuse_addr";

		interrupts = <0 16 0>;

		regulator-name = "apc0_corner";

		qcom,cpr-fuse-corners = <4>;

		regulator-min-microvolt = <1>;

		regulator-max-microvolt = <9>;



		qcom,cpr-voltage-ceiling = <900000 900000 1000000 1180000>;

		qcom,cpr-voltage-floor =   <700000 725000  840000 1000000>;

		vdd-apc-supply = <&pm8994_s8>;



		qcom,vdd-mx-corner-map = <3 4 5 7>;

		qcom,vdd-mx-vmax = <7>;

		qcom,vdd-mx-vmin-method = <4>;

		vdd-mx-supply = <&pm8994_s2_corner_ao>;



		mem-acc-supply = <&mem_acc0_vreg_corner>;



		qcom,cpr-ref-clk = <19200>;

		qcom,cpr-timer-delay = <5000>;

		qcom,cpr-timer-cons-up = <0>;

		qcom,cpr-timer-cons-down = <2>;

		qcom,cpr-irq-line = <0>;

		qcom,cpr-step-quotient = <12>;

		qcom,cpr-up-threshold = <2>;

		qcom,cpr-down-threshold = <4>;

		qcom,cpr-idle-clocks = <15>;

		qcom,cpr-gcnt-time = <1>;

		qcom,vdd-apc-step-up-limit = <1>;

		qcom,vdd-apc-step-down-limit = <1>;

		qcom,cpr-apc-volt-step = <5000>;



		qcom,cpr-fuse-row = <138 0>;

		qcom,cpr-fuse-target-quot = <79 71 63 87>;

		qcom,cpr-fuse-target-quot-size = <8 8 8 8>;

		qcom,cpr-fuse-target-quot-scale =

					<0 10>,

					<0 10>,

					<0 10>,

					<0 10>;

		qcom,cpr-fuse-ro-sel = <98 98 95 101>;

		qcom,cpr-fuse-init-voltage =

					<139 46 6 0>,

					<139 46 6 0>,

					<139 40 6 0>,

					<139 52 6 0>;

		qcom,cpr-init-voltage-ref = <800000 900000 1000000 1225000>;

		qcom,cpr-init-voltage-step = <10000>;



		qcom,cpr-corner-map = <1 1 2 2 3 3 3 3 4>;

		qcom,cpr-voltage-ceiling-override =

				<0xFFFFFFFF 0  800000  800000  900000  900000

					      1000000 1000000 1000000 1000000

					      1180000>;



		qcom,cpr-scaled-init-voltage-as-ceiling;

		qcom,cpr-voltage-scaling-factor-max = <0 0 2000 2000>;

		qcom,cpr-quot-adjust-scaling-factor-max = <0 0 0 0>;

		qcom,cpr-corner-frequency-map =

				<1   300000000>,

				<2   384000000>,

				<3   460800000>,

				<4   600000000>,

				<5   672000000>,

				<6   787200000>,

				<7   864000000>,

				<8   960000000>,

				<9  1228800000>;

		qcom,cpr-speed-bin-max-corners =

				<0xFFFFFFFF 0 2 4 8 9>;

	};



	apc1_vreg_corner: regulator@f901a000 {

		compatible = "qcom,cpr-regulator";

		reg = <0xf901a000 0x1000>, <0xf900f064 4>, <0xfc4bc000 0x1000>;

		reg-names = "rbcpr", "rbcpr_clk", "efuse_addr";

		interrupts = <0 19 0>;

		regulator-name = "apc1_corner";

		qcom,cpr-fuse-corners = <4>;

		regulator-min-microvolt = <1>;

		regulator-max-microvolt = <15>;



		qcom,cpr-voltage-ceiling = <900000 900000 1000000 1225000>;

		qcom,cpr-voltage-floor =   <725000 725000  840000 1000000>;

		vdd-apc-supply = <&pm8994_s11>;



		qcom,vdd-mx-corner-map = <3 4 5 7>;

		qcom,vdd-mx-vmax = <7>;

		qcom,vdd-mx-vmin-method = <4>;

		vdd-mx-supply = <&pm8994_s2_corner_ao>;



		mem-acc-supply = <&mem_acc1_vreg_corner>;



		qcom,cpr-ref-clk = <19200>;

		qcom,cpr-timer-delay = <5000>;

		qcom,cpr-timer-cons-up = <0>;

		qcom,cpr-timer-cons-down = <2>;

		qcom,cpr-irq-line = <0>;

		qcom,cpr-step-quotient = <12>;

		qcom,cpr-up-threshold = <2>;

		qcom,cpr-down-threshold = <4>;

		qcom,cpr-idle-clocks = <15>;

		qcom,cpr-gcnt-time = <1>;

		qcom,cpr-clamp-timer-interval = <1>;

		qcom,vdd-apc-step-up-limit = <1>;

		qcom,vdd-apc-step-down-limit = <1>;

		qcom,cpr-apc-volt-step = <5000>;



		qcom,cpr-fuse-row = <140 0>;

		qcom,cpr-fuse-target-quot = <17 17 9 25>;

		qcom,cpr-fuse-target-quot-size = <8 8 8 8>;

		qcom,cpr-fuse-target-quot-scale =

					<0 10>,

					<0 10>,

					<0 10>,

					<0 10>;

		qcom,cpr-fuse-ro-sel = <36 36 33 39>;

		qcom,cpr-fuse-init-voltage =

					<140 48 6 0>,

					<140 48 6 0>,

					<140 42 6 0>,

					<140 54 6 0>;

		qcom,cpr-init-voltage-ref = <900000 900000 1000000 1225000>;

		qcom,cpr-init-voltage-step = <10000>;



		qcom,cpr-corner-map = <1 2 2 2 2 3 3 3 4 4 4 4 4 4 4>;

		qcom,cpr-voltage-ceiling-override =

				<0xFFFFFFFF 0  900000  900000  900000  900000

					       900000 1000000 1000000 1000000

					      1160000 1160000 1160000 1160000

					      1160000 1160000 1225000>;



		qcom,cpr-scaled-init-voltage-as-ceiling;

		qcom,cpr-voltage-scaling-factor-max = <0 0 2000 2000>;

		qcom,cpr-quot-adjust-scaling-factor-max = <0 0 0 0>;

		qcom,cpr-corner-frequency-map =

				<1   300000000>, /* SVS Fmin for "SVS2" */

				<2   300000000>,

				<3   384000000>,

				<4   480000000>,

				<5   633600000>,

				<6   768000000>,

				<7   864000000>,

				<8   960000000>,

				<9  1248000000>,

				<10 1344000000>,

				<11 1440000000>,

				<12 1536000000>,

				<13 1632000000>,

				<14 1689600000>,

				<15 1824000000>;

		qcom,cpr-speed-bin-max-corners =

				<0xFFFFFFFF 0 1 5 8 15>;

	};

};