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- /*
- * 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 */
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