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+= Spreadtrum SC27XX PMIC eFuse device tree bindings =
+
+Required properties:
+- compatible: Should be one of the following.
+ "sprd,sc2720-efuse"
+ "sprd,sc2721-efuse"
+ "sprd,sc2723-efuse"
+ "sprd,sc2730-efuse"
+ "sprd,sc2731-efuse"
+- reg: Specify the address offset of efuse controller.
+- hwlocks: Reference to a phandle of a hwlock provider node.
+
+= Data cells =
+Are child nodes of eFuse, bindings of which as described in
+bindings/nvmem/nvmem.txt
+
+Example:
+
+ sc2731_pmic: pmic@0 {
+ compatible = "sprd,sc2731";
+ reg = <0>;
+ spi-max-frequency = <26000000>;
+ interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ efuse@380 {
+ compatible = "sprd,sc2731-efuse";
+ reg = <0x380>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ hwlocks = <&hwlock 12>;
+
+ /* Data cells */
+ thermal_calib: calib@10 {
+ reg = <0x10 0x2>;
+ };
+ };
+ };
+
+= Data consumers =
+Are device nodes which consume nvmem data cells.
+
+Example:
+
+ thermal {
+ ...
+ nvmem-cells = <&thermal_calib>;
+ nvmem-cell-names = "calibration";
+ };