| Wolfram Sang | eb86c30 | 2012-05-29 15:07:38 -0700 | [diff] [blame] | 1 | /* |
| 2 | * ds1307.h - platform_data for the ds1307 (and variants) rtc driver |
| 3 | * (C) Copyright 2012 by Wolfram Sang, Pengutronix e.K. |
| 4 | * same license as the driver |
| 5 | */ |
| 6 | |
| 7 | #ifndef _LINUX_DS1307_H |
| 8 | #define _LINUX_DS1307_H |
| 9 | |
| 10 | #include <linux/types.h> |
| 11 | |
| 12 | #define DS1307_TRICKLE_CHARGER_250_OHM 0x01 |
| 13 | #define DS1307_TRICKLE_CHARGER_2K_OHM 0x02 |
| 14 | #define DS1307_TRICKLE_CHARGER_4K_OHM 0x03 |
| 15 | #define DS1307_TRICKLE_CHARGER_NO_DIODE 0x04 |
| 16 | #define DS1307_TRICKLE_CHARGER_DIODE 0x08 |
| 17 | |
| 18 | struct ds1307_platform_data { |
| 19 | u8 trickle_charger_setup; |
| 20 | }; |
| 21 | |
| 22 | #endif /* _LINUX_DS1307_H */ |