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+Qualcomm Technologies, Inc. SMB1390 Charger Specific Bindings
+
+SMB1390 charge pump is paired with QTI family of standalone chargers to
+enable a high current, high efficiency Li+ battery charging system.
+
+=======================
+Required Node Structure
+=======================
+
+SMB1390 Charger must be described in two levels of device nodes.
+
+==================================
+First Level Node - SMB1390 Charger
+==================================
+
+Charger specific properties:
+- compatible
+  Usage:      required
+  Value type: <string>
+  Definition: "qcom,smb1390-charger-psy" for master SMB1390 and
+	      "qcom,smb1390-slave" for slave SMB1390.
+
+- qcom,pmic-revid
+  Usage:      required
+  Value type: phandle
+  Definition: Should specify the phandle of SMB's revid module. This is used
+	      to identify the SMB subtype.
+
+- io-channels
+- io-channel-names
+  Usage:      required
+  Value type: <phandle>
+  Definition: For details about IIO bindings see:
+	      Documentation/devicetree/bindings/iio/iio-bindings.txt
+
+- qcom,min-ilim-ua
+  Usage:      optional
+  Value type: <u32>
+  Definition: Minimum ILIM supported, if requested ILIM goes below this value
+	      disable SMB1390. If this values is not specified default minimum
+	      ILIM is 1A.
+
+- qcom,max-temp-alarm-degc
+  Usage:      optional
+  Value type: <u32>
+  Definition: Maximum die temperature to trigger temp alarm. The value
+	      must be one of the following:
+	      80, 90, 105, 115.
+	      If this value is not specified or is not one of the above
+	      then default value is 105.
+
+- qcom,max-cutoff-soc
+  Usage:      optional
+  Value type: <u32>
+  Definition: SOC beyond which SMB1390 is kept disabled.
+	      If this value is not specified then default value is 85%.
+
+- qcom,parallel-output-mode
+  Usage:      optional
+  Value type: <u32>
+  Definition: Defines the SMB1390 output connection topology.
+		This should be one of the following:
+		0 - If SMB1390 output is not connected to anything;
+		1 - If SMB1390 output is connected to VPH_PWR;
+		2 - If SMB1390 output is connected to VBATT.
+		If this value is not specified then default value is 1.
+
+- qcom,parallel-input-mode
+  Usage:      optional
+  Value type: <u32>
+  Definition: Defines the SMB1390 input connection topology.
+		This should be one of the following:
+		0 - If SMB1390 input is not connected to anything;
+		1 - If SMB1390 input is connected to USBIN;
+		3 - If SMB1390 input is connected to USBMID.
+		If this value is not specified then default value is 3.
+
+================================================
+Second Level Nodes - SMB1390 Charger Peripherals
+================================================
+
+Peripheral specific properties:
+- interrupts
+  Usage:      required
+  Value type: <prop-encoded-array>
+  Definition: Peripheral interrupt specifier.
+
+- interrupt-names
+  Usage:      required
+  Value type: <stringlist>
+  Definition: Interrupt names.  This list must match up 1-to-1 with the
+	      interrupts specified in the 'interrupts' property.
+
+=======
+Example
+=======
+
+smb1390_charger: qcom,charge_pump {
+	compatible = "qcom,smb1390-charger-psy";
+	qcom,pmic-revid = <&smb1390_revid>;
+	interrupt-parent = <&smb1390>;
+	status = "disabled";
+
+	io-channels = <&pm8150b_vadc ADC_AMUX_THM2>;
+	io-channel-names = "cp_die_temp";
+
+	qcom,core {
+		interrupts = <0x10 0x0 IRQ_TYPE_EDGE_RISING>,
+			     <0x10 0x1 IRQ_TYPE_EDGE_RISING>,
+			     <0x10 0x2 IRQ_TYPE_EDGE_RISING>,
+			     <0x10 0x3 IRQ_TYPE_EDGE_RISING>,
+			     <0x10 0x4 IRQ_TYPE_EDGE_RISING>;
+		interrupt-names = "switcher-off-window",
+				  "switcher-off-fault",
+				  "vph-ov-soft",
+				  "ilim",
+				  "temp-alarm";
+	};
+};