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- reg: contains offset/length value of the GPBR memory 10 region. 11 12Example: 13 14gpbr: gpbr@fffffd50 { 15 compatible = "atmel,at91sam9260-gpbr", "syscon"; 16 reg = <0xfffffd50 0x10>; 17}; 18