| Thomas Gleixner | d2912cb | 2019-06-04 10:11:33 +0200 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| Solomon Peachy | 911373c | 2013-06-01 08:08:42 -0400 | [diff] [blame] | 2 | /* |
| 3 | * Common hwbus abstraction layer interface for cw1200 wireless driver |
| 4 | * |
| 5 | * Copyright (c) 2010, ST-Ericsson |
| 6 | * Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no> |
| Solomon Peachy | 911373c | 2013-06-01 08:08:42 -0400 | [diff] [blame] | 7 | */ |
| 8 | |
| 9 | #ifndef CW1200_HWBUS_H |
| 10 | #define CW1200_HWBUS_H |
| 11 | |
| 12 | struct hwbus_priv; |
| 13 | |
| 14 | void cw1200_irq_handler(struct cw1200_common *priv); |
| 15 | |
| 16 | /* This MUST be wrapped with hwbus_ops->lock/unlock! */ |
| 17 | int __cw1200_irq_enable(struct cw1200_common *priv, int enable); |
| 18 | |
| 19 | struct hwbus_ops { |
| 20 | int (*hwbus_memcpy_fromio)(struct hwbus_priv *self, unsigned int addr, |
| 21 | void *dst, int count); |
| 22 | int (*hwbus_memcpy_toio)(struct hwbus_priv *self, unsigned int addr, |
| 23 | const void *src, int count); |
| 24 | void (*lock)(struct hwbus_priv *self); |
| 25 | void (*unlock)(struct hwbus_priv *self); |
| 26 | size_t (*align_size)(struct hwbus_priv *self, size_t size); |
| 27 | int (*power_mgmt)(struct hwbus_priv *self, bool suspend); |
| Solomon Peachy | 911373c | 2013-06-01 08:08:42 -0400 | [diff] [blame] | 28 | }; |
| 29 | |
| 30 | #endif /* CW1200_HWBUS_H */ |