diff options
Diffstat (limited to 'drivers/net/wireless/cw1200/sbus.h')
| -rw-r--r-- | drivers/net/wireless/cw1200/sbus.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/net/wireless/cw1200/sbus.h b/drivers/net/wireless/cw1200/sbus.h new file mode 100644 index 00000000000..603fd25eaa4 --- /dev/null +++ b/drivers/net/wireless/cw1200/sbus.h @@ -0,0 +1,37 @@ +/* + * Common sbus abstraction layer interface for cw1200 wireless driver + * + * Copyright (c) 2010, ST-Ericsson + * Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no> + * + * 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_SBUS_H +#define CW1200_SBUS_H + +/* + * sbus priv forward definition. + * Implemented and instantiated in particular modules. + */ +struct sbus_priv; + +void cw1200_irq_handler(struct cw1200_common *priv); + +/* This MUST be wrapped with sbus_ops->lock/unlock! */ +int __cw1200_irq_enable(struct cw1200_common *priv, int enable); + +struct sbus_ops { + int (*sbus_memcpy_fromio)(struct sbus_priv *self, unsigned int addr, + void *dst, int count); + int (*sbus_memcpy_toio)(struct sbus_priv *self, unsigned int addr, + const void *src, int count); + void (*lock)(struct sbus_priv *self); + void (*unlock)(struct sbus_priv *self); + size_t (*align_size)(struct sbus_priv *self, size_t size); + int (*power_mgmt)(struct sbus_priv *self, bool suspend); +}; + +#endif /* CW1200_SBUS_H */ |