| 1 | /* |
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| 2 | * ds1307.h - platform_data for the ds1307 (and variants) rtc driver |
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| 3 | * (C) Copyright 2012 by Wolfram Sang, Pengutronix e.K. |
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| 4 | * same license as the driver |
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| 5 | */ |
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| 6 | |
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| 7 | #ifndef _LINUX_DS1307_H |
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| 8 | #define _LINUX_DS1307_H |
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| 9 | |
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| 10 | #include <linux/types.h> |
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| 11 | |
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| 12 | #define DS1307_TRICKLE_CHARGER_250_OHM 0x01 |
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| 13 | #define DS1307_TRICKLE_CHARGER_2K_OHM 0x02 |
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| 14 | #define DS1307_TRICKLE_CHARGER_4K_OHM 0x03 |
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| 15 | #define DS1307_TRICKLE_CHARGER_NO_DIODE 0x04 |
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| 16 | #define DS1307_TRICKLE_CHARGER_DIODE 0x08 |
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| 17 | |
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| 18 | struct ds1307_platform_data { |
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| 19 | u8 trickle_charger_setup; |
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| 20 | }; |
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| 21 | |
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| 22 | #endif /* _LINUX_DS1307_H */ |
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| 23 | |
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