blob: 8b2fc831c3de75f6f33799cc12c6174bad6d837b [file] [log] [blame]
* Common hwbus abstraction layer interface for cw1200 wireless driver
* Copyright (c) 2010, ST-Ericsson
* Author: Dmitry Tarnyagin <>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
#ifndef CW1200_HWBUS_H
#define CW1200_HWBUS_H
struct hwbus_priv;
void cw1200_irq_handler(struct cw1200_common *priv);
/* This MUST be wrapped with hwbus_ops->lock/unlock! */
int __cw1200_irq_enable(struct cw1200_common *priv, int enable);
struct hwbus_ops {
int (*hwbus_memcpy_fromio)(struct hwbus_priv *self, unsigned int addr,
void *dst, int count);
int (*hwbus_memcpy_toio)(struct hwbus_priv *self, unsigned int addr,
const void *src, int count);
void (*lock)(struct hwbus_priv *self);
void (*unlock)(struct hwbus_priv *self);
size_t (*align_size)(struct hwbus_priv *self, size_t size);
int (*power_mgmt)(struct hwbus_priv *self, bool suspend);
#endif /* CW1200_HWBUS_H */