diff --git a/Documentation/devicetree/bindings/cpufreq/krait-cpufreq.txt b/Documentation/devicetree/bindings/cpufreq/krait-cpufreq.txt
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+QCOM KRAIT CPUFreq and OPP bindings
+===================================
+
+In Certain QCOM SoCs like ipq8064, apq8064, msm8960, msm8974
+that has KRAIT processors the voltage value of each OPP varies
+based on the silicon variant in use. Qualcomm Process Voltage Scaling Tables
+defines the voltage and current value based on the speed/pvs/version
+combination blown in the efuse. The qcom-cpufreq driver reads the efuse
+value from the SoC to provide the OPP framework with required information.
+This is used to determine the voltage and current value for each OPP of
+operating-points-v2 table when it is parsed by the OPP framework.
+
+Required properties:
+--------------------
+In 'cpus' nodes:
+- operating-points-v2: Phandle to the operating-points-v2 table to use.
+
+In 'operating-points-v2' table:
+- compatible: Should be
+	- 'operating-points-v2-krait-cpu' for ipq8064, apq8064, msm8960,
+					      msm8974.
+- nvmem-cells: A phandle pointing to a nvmem-cells node representing the
+		efuse registers that has information about the
+		speedbin/pvs/version that is used to select the right
+		voltage/current value pair. Note that the length field of the
+		nvmem-cell is used to differentiate between format 'A' or 'B'
+		efuse settings. len of '4' bytes is for format 'A' and '8'
+		bytes for format 'B'. Please refer the for nvmem-cells
+		bindings Documentation/devicetree/bindings/nvmem/nvmem.txt
+		and also examples below for both the cases.
+Example 1:
+---------
+
+/* For arch/arm/boot/dts/apq8064.dtsi --> format 'A' */
+cpus {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	CPU0: cpu@0 {
+		compatible = "qcom,krait";
+		enable-method = "qcom,kpss-acc-v1";
+		device_type = "cpu";
+		reg = <0>;
+		next-level-cache = <&L2>;
+		qcom,acc = <&acc0>;
+		qcom,saw = <&saw0>;
+		cpu-idle-states = <&CPU_SPC>;
+		operating-points-v2 = <&cpu_opp_table>;
+	};
+};
+
+qfprom: qfprom@700000 {
+	compatible      = "qcom,qfprom";
+	reg	      = <0x00700000 0x1000>;
+	#address-cells  = <1>;
+	#size-cells     = <1>;
+	ranges;
+	pvs_efuse: pvs {
+		reg = <0xc0 0x4>;
+	};
+};
+
+cpu_opp_table: opp-table {
+	compatible = "operating-points-v2-krait-cpu";
+	nvmem-cells = <&pvs_efuse>;
+
+		/*
+		 * Missing opp-shared property means CPUs switch DVFS states
+		 * independently.
+		 */
+
+		opp-918000000 {
+			opp-hz = /bits/ 64 <918000000>;
+			opp-microvolt-speed0-pvs0-v0 = <1100000>;
+			opp-microvolt-speed0-pvs1-v0 = <1050000>;
+			opp-microvolt-speed0-pvs3-v0 = <1000000>;
+			opp-microvolt-speed0-pvs4-v0 = <975000>;
+			opp-microvolt-speed1-pvs0-v0 = <1025000>;
+			opp-microvolt-speed1-pvs1-v0 = <1000000>;
+			opp-microvolt-speed1-pvs2-v0 = <950000>;
+			opp-microvolt-speed1-pvs3-v0 = <925000>;
+			opp-microvolt-speed1-pvs4-v0 = <900000>;
+			opp-microvolt-speed1-pvs5-v0 = <900000>;
+			opp-microvolt-speed1-pvs6-v0 = <900000>;
+			opp-microvolt-speed2-pvs0-v0 = <975000>;
+			opp-microvolt-speed2-pvs1-v0 = <950000>;
+			opp-microvolt-speed2-pvs2-v0 = <925000>;
+			opp-microvolt-speed2-pvs3-v0 = <912500>;
+			opp-microvolt-speed2-pvs4-v0 = <900000>;
+			opp-microvolt-speed2-pvs5-v0 = <900000>;
+			opp-microvolt-speed2-pvs6-v0 = <900000>;
+			opp-microvolt-speed14-pvs0-v0 = <1025000>;
+			opp-microvolt-speed14-pvs1-v0 = <1000000>;
+			opp-microvolt-speed14-pvs2-v0 = <950000>;
+			opp-microvolt-speed14-pvs3-v0 = <925000>;
+			opp-microvolt-speed14-pvs4-v0 = <900000>;
+			opp-microvolt-speed14-pvs5-v0 = <900000>;
+			opp-microvolt-speed14-pvs6-v0 = <900000>;
+		};
+
+		opp-810000000 {
+			opp-hz = /bits/ 64 <810000000>;
+			opp-microvolt-speed0-pvs0-v0 = <1075000>;
+			opp-microvolt-speed0-pvs1-v0 = <1025000>;
+			opp-microvolt-speed0-pvs3-v0 = <975000>;
+			opp-microvolt-speed0-pvs3-v0 = <962500>;
+			opp-microvolt-speed1-pvs0-v0 = <1000000>;
+			opp-microvolt-speed1-pvs1-v0 = <975000>;
+			opp-microvolt-speed1-pvs2-v0 = <937500>;
+			opp-microvolt-speed1-pvs3-v0 = <900000>;
+			opp-microvolt-speed1-pvs4-v0 = <887500>;
+			opp-microvolt-speed1-pvs5-v0 = <887500>;
+			opp-microvolt-speed1-pvs6-v0 = <887500>;
+			opp-microvolt-speed2-pvs0-v0 = <962500>;
+			opp-microvolt-speed2-pvs1-v0 = <937500>;
+			opp-microvolt-speed2-pvs2-v0 = <912500>;
+			opp-microvolt-speed2-pvs3-v0 = <900000>;
+			opp-microvolt-speed2-pvs4-v0 = <887500>;
+			opp-microvolt-speed2-pvs5-v0 = <887500>;
+			opp-microvolt-speed2-pvs6-v0 = <887500>;
+			opp-microvolt-speed14-pvs0-v0 = <1000000>;
+			opp-microvolt-speed14-pvs1-v0 = <975000>;
+			opp-microvolt-speed14-pvs2-v0 = <937500>;
+			opp-microvolt-speed14-pvs3-v0 = <900000>;
+			opp-microvolt-speed14-pvs4-v0 = <887500>;
+			opp-microvolt-speed14-pvs5-v0 = <887500>;
+			opp-microvolt-speed14-pvs6-v0 = <887500>;
+		};
+
+		opp-702000000 {
+			opp-hz = /bits/ 64 <702000000>;
+			opp-microvolt-speed0-pvs0-v0 = <1025000>;
+			opp-microvolt-speed0-pvs1-v0 = <975000>;
+			opp-microvolt-speed0-pvs3-v0 = <925000>;
+			opp-microvolt-speed0-pvs3-v0 = <925000>;
+			opp-microvolt-speed1-pvs0-v0 = <962500>;
+			opp-microvolt-speed1-pvs1-v0 = <962500>;
+			opp-microvolt-speed1-pvs2-v0 = <925000>;
+			opp-microvolt-speed1-pvs3-v0 = <900000>;
+			opp-microvolt-speed1-pvs4-v0 = <875000>;
+			opp-microvolt-speed1-pvs5-v0 = <875000>;
+			opp-microvolt-speed1-pvs6-v0 = <875000>;
+			opp-microvolt-speed2-pvs0-v0 = <950000>;
+			opp-microvolt-speed2-pvs1-v0 = <925000>;
+			opp-microvolt-speed2-pvs2-v0 = <900000>;
+			opp-microvolt-speed2-pvs3-v0 = 900000>;
+			opp-microvolt-speed2-pvs4-v0 = <875000>;
+			opp-microvolt-speed2-pvs5-v0 = <875000>;
+			opp-microvolt-speed2-pvs6-v0 = <875000>;
+			opp-microvolt-speed14-pvs0-v0 = <962500>;
+			opp-microvolt-speed14-pvs1-v0 = <962500>;
+			opp-microvolt-speed14-pvs2-v0 = <925000>;
+			opp-microvolt-speed14-pvs3-v0 = <900000>;
+			opp-microvolt-speed14-pvs4-v0 = <875000>;
+			opp-microvolt-speed14-pvs5-v0 = <875000>;
+			opp-microvolt-speed14-pvs6-v0 = <875000>;
+		};
+
+		opp-594000000 {
+			opp-hz = /bits/ 64 <594000000>;
+			opp-microvolt-speed0-pvs0-v0 = <1000000>;
+			opp-microvolt-speed0-pvs1-v0 = <950000>;
+			opp-microvolt-speed0-pvs3-v0 = <900000>;
+			opp-microvolt-speed0-pvs3-v0 = <900000>;
+			opp-microvolt-speed1-pvs0-v0 = <950000>;
+			opp-microvolt-speed1-pvs1-v0 = <950000>;
+			opp-microvolt-speed1-pvs2-v0 = <925000>;
+			opp-microvolt-speed1-pvs3-v0 = <900000>;
+			opp-microvolt-speed1-pvs4-v0 = <875000>;
+			opp-microvolt-speed1-pvs5-v0 = <875000>;
+			opp-microvolt-speed1-pvs6-v0 = <875000>;
+			opp-microvolt-speed2-pvs0-v0 = <950000>;
+			opp-microvolt-speed2-pvs1-v0 = <925000>;
+			opp-microvolt-speed2-pvs2-v0 = <900000>;
+			opp-microvolt-speed2-pvs3-v0 = <900000>;
+			opp-microvolt-speed2-pvs4-v0 = <875000>;
+			opp-microvolt-speed2-pvs5-v0 = <875000>;
+			opp-microvolt-speed2-pvs6-v0 = <875000>;
+			opp-microvolt-speed14-pvs0-v0 = <950000>;
+			opp-microvolt-speed14-pvs1-v0 = <950000>;
+			opp-microvolt-speed14-pvs2-v0 = <925000>;
+			opp-microvolt-speed14-pvs3-v0 = <900000>;
+			opp-microvolt-speed14-pvs4-v0 = <875000>;
+			opp-microvolt-speed14-pvs5-v0 = <875000>;
+			opp-microvolt-speed14-pvs6-v0 = <875000>;
+		};
+
+		opp-486000000 {
+			opp-hz = /bits/ 64 <486000000>;
+			opp-microvolt-speed0-pvs0-v0 = <975000>;
+			opp-microvolt-speed0-pvs1-v0 = <925000>;
+			opp-microvolt-speed0-pvs3-v0 = <875000>;
+			opp-microvolt-speed0-pvs3-v0 = <875000>;
+			opp-microvolt-speed1-pvs0-v0 = <950000>;
+			opp-microvolt-speed1-pvs1-v0 = <950000>;
+			opp-microvolt-speed1-pvs2-v0 = <925000>;
+			opp-microvolt-speed1-pvs3-v0 = <900000>;
+			opp-microvolt-speed1-pvs4-v0 = <875000>;
+			opp-microvolt-speed1-pvs5-v0 = <875000>;
+			opp-microvolt-speed1-pvs6-v0 = <875000>;
+			opp-microvolt-speed2-pvs0-v0 = <950000>;
+			opp-microvolt-speed2-pvs1-v0 = <925000>;
+			opp-microvolt-speed2-pvs2-v0 = <900000>;
+			opp-microvolt-speed2-pvs3-v0 = <900000>;
+			opp-microvolt-speed2-pvs4-v0 = <875000>;
+			opp-microvolt-speed2-pvs5-v0 = <875000>;
+			opp-microvolt-speed2-pvs6-v0 = <875000>;
+			opp-microvolt-speed14-pvs0-v0 = <950000>;
+			opp-microvolt-speed14-pvs1-v0 = <950000>;
+			opp-microvolt-speed14-pvs2-v0 = <925000>;
+			opp-microvolt-speed14-pvs3-v0 = <900000>;
+			opp-microvolt-speed14-pvs4-v0 = <875000>;
+			opp-microvolt-speed14-pvs5-v0 = <875000>;
+			opp-microvolt-speed14-pvs6-v0 = <875000>;
+		};
+
+		opp-384000000 {
+			opp-hz = /bits/ 64 <384000000>;
+			opp-microvolt-speed0-pvs0-v0 = <950000>;
+			opp-microvolt-speed0-pvs1-v0 = <900000>;
+			opp-microvolt-speed0-pvs3-v0 = <850000>;
+			opp-microvolt-speed0-pvs3-v0 = <850000>;
+			opp-microvolt-speed1-pvs0-v0 = <950000>;
+			opp-microvolt-speed1-pvs1-v0 = <950000>;
+			opp-microvolt-speed1-pvs2-v0 = <925000>;
+			opp-microvolt-speed1-pvs3-v0 = <900000>;
+			opp-microvolt-speed1-pvs4-v0 = <875000>;
+			opp-microvolt-speed1-pvs5-v0 = <875000>;
+			opp-microvolt-speed1-pvs6-v0 = <875000>;
+			opp-microvolt-speed2-pvs0-v0 = <950000>;
+			opp-microvolt-speed2-pvs1-v0 = <925000>;
+			opp-microvolt-speed2-pvs2-v0 = <900000>;
+			opp-microvolt-speed2-pvs3-v0 = <900000>;
+			opp-microvolt-speed2-pvs4-v0 = <875000>;
+			opp-microvolt-speed2-pvs5-v0 = <875000>;
+			opp-microvolt-speed2-pvs6-v0 = <875000>;
+			opp-microvolt-speed14-pvs0-v0 = <950000>;
+			opp-microvolt-speed14-pvs1-v0 = <950000>;
+			opp-microvolt-speed14-pvs2-v0 = <925000>;
+			opp-microvolt-speed14-pvs3-v0 = <900000>;
+			opp-microvolt-speed14-pvs4-v0 = <875000>;
+			opp-microvolt-speed14-pvs5-v0 = <875000>;
+			opp-microvolt-speed14-pvs6-v0 = <875000>;
+		};
+};
+
+EXAMPLE 2:
+---------
+/* For arch/arm/boot/dts/qcom-msm8974.dtsi--> format 'B' */
+
+qfprom: qfprom@700000 {
+	compatible      = "qcom,qfprom";
+	reg		= <0x00700000 0x1000>;
+	#address-cells	= <1>;
+	#size-cells	= <1>;
+	ranges;
+	pvs_efuse: pvs {
+		reg = <0xc0 0x8>;
+	};
+};
+
+cpu_opp_table: opp-table {
+	compatible = "operating-points-v2-krait-cpu";
+	nvmem-cells = <&pvs_efuse>;
+
+		/*
+		 * Missing opp-shared property means CPUs switch DVFS states
+		 * independently.
+		 */
+	opp-960000000 {
+		opp-hz = /bits/ 64 <960000000>;
+		opp-microvolt-speed0-pvs0-v0 = <915000>;
+		opp-microvolt-speed0-pvs1-v0 = <895000>;
+		opp-microvolt-speed0-pvs2-v0 = <875000>;
+		opp-microvolt-speed0-pvs3-v0 = <860000>;
+		opp-microvolt-speed0-pvs4-v0 = <850000>;
+		opp-microvolt-speed0-pvs5-v0 = <840000>;
+		opp-microvolt-speed0-pvs6-v0 = <830000>;
+		opp-microvolt-speed2-pvs0-v0 = <875000>;
+		opp-microvolt-speed2-pvs1-v0 = <860000>;
+		opp-microvolt-speed2-pvs2-v0 = <845000>;
+		opp-microvolt-speed2-pvs3-v0 = <830000>;
+		opp-microvolt-speed2-pvs4-v0 = <820000>;
+		opp-microvolt-speed2-pvs5-v0 = <810000>;
+		opp-microvolt-speed2-pvs6-v0 = <800000>;
+		opp-microvolt-speed1-pvs0-v0 = <840000>;
+		opp-microvolt-speed1-pvs1-v0 = <825000>;
+		opp-microvolt-speed1-pvs2-v0 = <810000>;
+		opp-microvolt-speed1-pvs3-v0 = <795000>;
+		opp-microvolt-speed1-pvs4-v0 = <785000>;
+		opp-microvolt-speed1-pvs5-v0 = <775000>;
+		opp-microvolt-speed1-pvs6-v0 = <765000>;
+
+		opp-microamp-speed0-pvs0-v0 = <252>;
+		opp-microamp-speed0-pvs1-v0 = <252>;
+		opp-microamp-speed0-pvs2-v0 = <252>;
+		opp-microamp-speed0-pvs3-v0 = <252>;
+		opp-microamp-speed0-pvs4-v0 = <252>;
+		opp-microamp-speed0-pvs5-v0 = <252>;
+		opp-microamp-speed0-pvs6-v0 = <252>;
+		opp-microamp-speed2-pvs0-v0 = <245>;
+		opp-microamp-speed2-pvs1-v0 = <245>;
+		opp-microamp-speed2-pvs2-v0 = <245>;
+		opp-microamp-speed2-pvs3-v0 = <245>;
+		opp-microamp-speed2-pvs4-v0 = <245>;
+		opp-microamp-speed2-pvs5-v0 = <245>;
+		opp-microamp-speed2-pvs6-v0 = <245>;
+		opp-microamp-speed1-pvs0-v0 = <242>;
+		opp-microamp-speed1-pvs1-v0 = <242>;
+		opp-microamp-speed1-pvs2-v0 = <242>;
+		opp-microamp-speed1-pvs3-v0 = <242>;
+		opp-microamp-speed1-pvs4-v0 = <242>;
+		opp-microamp-speed1-pvs5-v0 = <242>;
+		opp-microamp-speed1-pvs6-v0 = <242>;
+	};
+
+	opp-883200000 {
+		opp-hz = /bits/ 64 <883200000>;
+		opp-microvolt-speed0-pvs0-v0 = <900000>;
+		opp-microvolt-speed0-pvs1-v0 = <885000>;
+		opp-microvolt-speed0-pvs2-v0 = <865000>;
+		opp-microvolt-speed0-pvs3-v0 = <850000>;
+		opp-microvolt-speed0-pvs4-v0 = <840000>;
+		opp-microvolt-speed0-pvs5-v0 = <830000>;
+		opp-microvolt-speed0-pvs6-v0 = <820000>;
+		opp-microvolt-speed2-pvs0-v0 = <865000>;
+		opp-microvolt-speed2-pvs1-v0 = <850000>;
+		opp-microvolt-speed2-pvs2-v0 = <835000>;
+		opp-microvolt-speed2-pvs3-v0 = <820000>;
+		opp-microvolt-speed2-pvs4-v0 = <810000>;
+		opp-microvolt-speed2-pvs5-v0 = <800000>;
+		opp-microvolt-speed2-pvs6-v0 = <790000>;
+		opp-microvolt-speed1-pvs0-v0 = <830000>;
+		opp-microvolt-speed1-pvs1-v0 = <815000>;
+		opp-microvolt-speed1-pvs2-v0 = <800000>;
+		opp-microvolt-speed1-pvs3-v0 = <785000>;
+		opp-microvolt-speed1-pvs4-v0 = <775000>;
+		opp-microvolt-speed1-pvs5-v0 = <765000>;
+		opp-microvolt-speed1-pvs6-v0 = <755000>;
+
+		opp-microamp-speed0-pvs0-v0 = <229>;
+		opp-microamp-speed0-pvs1-v0 = <229>;
+		opp-microamp-speed0-pvs2-v0 = <229>;
+		opp-microamp-speed0-pvs3-v0 = <229>;
+		opp-microamp-speed0-pvs4-v0 = <229>;
+		opp-microamp-speed0-pvs5-v0 = <229>;
+		opp-microamp-speed0-pvs6-v0 = <229>;
+		opp-microamp-speed2-pvs0-v0 = <223>;
+		opp-microamp-speed2-pvs1-v0 = <223>;
+		opp-microamp-speed2-pvs2-v0 = <223>;
+		opp-microamp-speed2-pvs3-v0 = <223>;
+		opp-microamp-speed2-pvs4-v0 = <223>;
+		opp-microamp-speed2-pvs5-v0 = <223>;
+		opp-microamp-speed2-pvs6-v0 = <223>;
+		opp-microamp-speed1-pvs0-v0 = <221>;
+		opp-microamp-speed1-pvs1-v0 = <221>;
+		opp-microamp-speed1-pvs2-v0 = <221>;
+		opp-microamp-speed1-pvs3-v0 = <221>;
+		opp-microamp-speed1-pvs4-v0 = <221>;
+		opp-microamp-speed1-pvs5-v0 = <221>;
+		opp-microamp-speed1-pvs6-v0 = <221>;
+	};
+};
