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| author | Prameela Rani Garnepudi <prameela.j04cs@gmail.com> | 2017-07-06 20:07:05 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-07-28 17:22:33 +0300 |
| commit | 09cfb41f35799af91372105a40c0d173e4fef6e5 (patch) | |
| tree | dce152021288418a7f33220b782d0a8ee3b518f1 /drivers/net/wireless/rsi/rsi_main.h | |
| parent | e0d0ae8a4304ce6be488570d085bef278fe941dd (diff) | |
| download | linux-09cfb41f35799af91372105a40c0d173e4fef6e5.tar.bz2 | |
rsi: changes in eeprom read frame
EEPROM read frame is sent during device initialization to read mac address.
The format of the frame is modified in firmware to include eeprom length
and offset. This frame does not return firmware version now. Also same
frame is sent again to read rf type and band information.
Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/rsi/rsi_main.h')
| -rw-r--r-- | drivers/net/wireless/rsi/rsi_main.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/wireless/rsi/rsi_main.h b/drivers/net/wireless/rsi/rsi_main.h index 72675ebcd454..cbf29c36f4f4 100644 --- a/drivers/net/wireless/rsi/rsi_main.h +++ b/drivers/net/wireless/rsi/rsi_main.h @@ -37,6 +37,7 @@ enum RSI_FSM_STATES { FSM_COMMON_DEV_PARAMS_SENT, FSM_BOOT_PARAMS_SENT, FSM_EEPROM_READ_MAC_ADDR, + FSM_EEPROM_READ_RF_TYPE, FSM_RESET_MAC_SENT, FSM_RADIO_CAPS_SENT, FSM_BB_RF_PROG_SENT, @@ -177,6 +178,7 @@ struct rsi_common { /* Channel/band related */ u8 band; + u8 num_supp_bands; u8 channel_width; u16 rts_threshold; @@ -230,6 +232,19 @@ enum host_intf { RSI_HOST_INTF_USB }; +struct eepromrw_info { + u32 offset; + u32 length; + u8 write; + u16 eeprom_erase; + u8 data[480]; +}; + +struct eeprom_read { + u16 length; + u16 off_set; +}; + struct rsi_hw { struct rsi_common *priv; u8 device_model; @@ -252,6 +267,7 @@ struct rsi_hw { struct timer_list bl_cmd_timer; bool blcmd_timer_expired; u32 flash_capacity; + struct eepromrw_info eeprom; u8 dfs_region; void *rsi_dev; struct rsi_host_intf_ops *host_intf_ops; |