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+Vibra driver for the twl6040 family
+
+The vibra driver is a child of the twl6040 MFD dirver.
+Documentation/devicetree/bindings/mfd/twl6040.txt
+
+Required properties:
+- compatible : Must be "ti,twl6040-vibra";
+- interrupts: 4, Vibra overcurrent interrupt
+- vddvibl-supply: Regulator supplying the left vibra motor
+- vddvibr-supply: Regulator supplying the right vibra motor
+- vibldrv_res: Board specific left driver resistance
+- vibrdrv_res: Board specific right driver resistance
+- viblmotor_res: Board specific left motor resistance
+- vibrmotor_res: Board specific right motor resistance
+
+Optional properties:
+- vddvibl_uV: If the vddvibl default voltage need to be changed
+- vddvibr_uV: If the vddvibr default voltage need to be changed
+
+Example:
+/*
+ * 8-channel high quality low-power audio codec
+ * http://www.ti.com/lit/ds/symlink/twl6040.pdf
+ */
+twl6040: twl6040@4b {
+ ...
+ twl6040_vibra: twl6040@1 {
+ compatible = "ti,twl6040-vibra";
+ interrupts = <4>;
+ vddvibl-supply = <&vbat>;
+ vddvibr-supply = <&vbat>;
+ vibldrv_res = <8>;
+ vibrdrv_res = <3>;
+ viblmotor_res = <10>;
+ vibrmotor_res = <10>;
+ };
+};