| Peter Chen | c10b4f0 | 2013-08-14 12:44:06 +0300 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2013 Freescale Semiconductor, Inc. |
| 3 | * |
| 4 | * Author: Peter Chen |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | */ |
| 10 | |
| 11 | #ifndef __DRIVERS_USB_CHIPIDEA_OTG_H |
| 12 | #define __DRIVERS_USB_CHIPIDEA_OTG_H |
| 13 | |
| 14 | static inline void ci_clear_otg_interrupt(struct ci_hdrc *ci, u32 bits) |
| 15 | { |
| 16 | /* Only clear request bits */ |
| 17 | hw_write(ci, OP_OTGSC, OTGSC_INT_STATUS_BITS, bits); |
| 18 | } |
| 19 | |
| 20 | static inline void ci_enable_otg_interrupt(struct ci_hdrc *ci, u32 bits) |
| 21 | { |
| 22 | hw_write(ci, OP_OTGSC, bits, bits); |
| 23 | } |
| 24 | |
| 25 | static inline void ci_disable_otg_interrupt(struct ci_hdrc *ci, u32 bits) |
| 26 | { |
| 27 | hw_write(ci, OP_OTGSC, bits, 0); |
| 28 | } |
| 29 | |
| 30 | int ci_hdrc_otg_init(struct ci_hdrc *ci); |
| 31 | |
| 32 | #endif /* __DRIVERS_USB_CHIPIDEA_OTG_H */ |