/* | |
* ds1307.h - platform_data for the ds1307 (and variants) rtc driver | |
* (C) Copyright 2012 by Wolfram Sang, Pengutronix e.K. | |
* same license as the driver | |
*/ | |
#ifndef _LINUX_DS1307_H | |
#define _LINUX_DS1307_H | |
#include <linux/types.h> | |
#define DS1307_TRICKLE_CHARGER_250_OHM 0x01 | |
#define DS1307_TRICKLE_CHARGER_2K_OHM 0x02 | |
#define DS1307_TRICKLE_CHARGER_4K_OHM 0x03 | |
#define DS1307_TRICKLE_CHARGER_NO_DIODE 0x04 | |
#define DS1307_TRICKLE_CHARGER_DIODE 0x08 | |
struct ds1307_platform_data { | |
u8 trickle_charger_setup; | |
}; | |
#endif /* _LINUX_DS1307_H */ |