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1* Device tree bindings for Atmel GPBR (General Purpose Backup Registers)2 3The GPBR are a set of battery-backed registers.4 5Required properties:6- compatible: Should be one of the following:7 "atmel,at91sam9260-gpbr", "syscon"8 "microchip,sam9x60-gpbr", "syscon"9 "microchip,sam9x7-gpbr", "microchip,sam9x60-gpbr", "syscon"10- reg: contains offset/length value of the GPBR memory11 region.12 13Example:14 15gpbr: gpbr@fffffd50 {16 compatible = "atmel,at91sam9260-gpbr", "syscon";17 reg = <0xfffffd50 0x10>;18};19