diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath.h | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h index 71fc960814f..d32f2828b09 100644 --- a/drivers/net/wireless/ath/ath.h +++ b/drivers/net/wireless/ath/ath.h @@ -48,6 +48,12 @@ enum ath_device_state { ATH_HW_INITIALIZED, }; +enum ath_bus_type { + ATH_PCI, + ATH_AHB, + ATH_USB, +}; + struct reg_dmn_pair_mapping { u16 regDmnEnum; u16 reg_5ghz_ctl; @@ -65,17 +71,30 @@ struct ath_regulatory { struct reg_dmn_pair_mapping *regpair; }; +/** + * struct ath_ops - Register read/write operations + * + * @read: Register read + * @write: Register write + * @enable_write_buffer: Enable multiple register writes + * @disable_write_buffer: Disable multiple register writes + * @write_flush: Flush buffered register writes + */ struct ath_ops { unsigned int (*read)(void *, u32 reg_offset); - void (*write)(void *, u32 val, u32 reg_offset); + void (*write)(void *, u32 val, u32 reg_offset); + void (*enable_write_buffer)(void *); + void (*disable_write_buffer)(void *); + void (*write_flush) (void *); }; struct ath_common; struct ath_bus_ops { - void (*read_cachesize)(struct ath_common *common, int *csz); - bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data); - void (*bt_coex_prep)(struct ath_common *common); + enum ath_bus_type ath_bus_type; + void (*read_cachesize)(struct ath_common *common, int *csz); + bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data); + void (*bt_coex_prep)(struct ath_common *common); }; struct ath_common { |