| /* |
| * Retu/Tahvo MFD driver interface |
| * |
| * This file is subject to the terms and conditions of the GNU General |
| * Public License. See the file "COPYING" in the main directory of this |
| * archive for more details. |
| */ |
| |
| #ifndef __LINUX_MFD_RETU_H |
| #define __LINUX_MFD_RETU_H |
| |
| struct retu_dev; |
| |
| int retu_read(struct retu_dev *, u8); |
| int retu_write(struct retu_dev *, u8, u16); |
| |
| /* Registers */ |
| #define RETU_REG_WATCHDOG 0x17 /* Watchdog */ |
| #define RETU_REG_CC1 0x0d /* Common control register 1 */ |
| #define RETU_REG_STATUS 0x16 /* Status register */ |
| |
| /* Interrupt sources */ |
| #define TAHVO_INT_VBUS 0 /* VBUS state */ |
| |
| /* Interrupt status */ |
| #define TAHVO_STAT_VBUS (1 << TAHVO_INT_VBUS) |
| |
| #endif /* __LINUX_MFD_RETU_H */ |
