| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | * Device tree bindings for Atmel GPBR (General Purpose Backup Registers) |
| 2 | |
| 3 | The GPBR are a set of battery-backed registers. |
| 4 | |
| 5 | Required 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 memory |
| 11 | region. |
| 12 | |
| 13 | Example: |
| 14 | |
| 15 | gpbr: gpbr@fffffd50 { |
| 16 | compatible = "atmel,at91sam9260-gpbr", "syscon"; |
| 17 | reg = <0xfffffd50 0x10>; |
| 18 | }; |