This LICENCE is different from the LICENCE.Cypress on linux-firmware.git. The files under this licence are not intended for linux-firmware.git upstreaming.
v4.14.52-2018_0928
2018-09-28
This is Cypress's Linux brcmfmac firmware support package. Brcmfmac is an open-source driver project.
For more information about the Linux brcmfmac project, see:
- Concurrent APSTA
- P2P
- Out-of-band (OOB) interrupt
- CLM download (43455/4343w/4354/4356/43012)
- Wake on Wireless LAN
- Voice enterprise (43455)
- PMF
- WPA3-personal (43455/43012)
- VSDB (43012)
- RSDB (89342/89359)
- ARM (MCIMX6SX-SDB)
- Linux v4.9.88 (NXP imx_4.9.88_2.0.0_ga)
- backports
- x86
- Linux v4.12
- backports
| Chip | FW Version |
|---|---|
| 43455 | 7.45.173 |
| 4343W | 7.45.98.65 |
| 4356-pcie | 7.35.180.190 |
| 4356-sdio | 7.35.349.62 |
| 4354 | 7.35.349.62 |
| 4339 | 6.37.39.92 |
| 43340 | 6.10.190.72 |
| 43362 | 5.90.247 |
| 89342 | 9.40.97 |
| 89359 | 9.40.94.1 |
| 43012 | 13.10.271.138 |
-
43455
- --- 7.45.173 ---
- WPA3-personal support
- Firmware crash fix
- Low Tx duty cycle support
- SoftAP association fix
- WIFI-BT coex throughput improvement
- MFP bug fix
- Roam time enhancement
- --- 7.45.165 ---
-
4343W
- --- 7.45.98.65 ---
- Firmware crash fix
- wowlpf feature enabled
- Excessive current consumption fix together operation of WLAN/BT
- Various throughput fixes
- --- 7.45.98.52 ---
-
4356-pcie
- --- 7.35.180.190 ---
- Firmware crash fix
- MFP bug fix
- --- 7.35.180.187 ---
-
4356-sdio
- --- 7.35.349.62 ---
-
4354
- --- 7.35.349.62 ---
- Enable amsdu RX
- RSSI computation fix
- WIFI-BT coex throughput improvement
- Firmware crash fix
- --- 7.35.349.49 ---
-
4339
- --- 6.37.39.92 ---
-
43340
- --- 6.10.190.72 ---
-
43362
- --- 5.90.247 ---
- Firmware crash fix
- --- 5.90.244 ---
-
89342
- --- 9.40.97 ---
- Throughput issue fix
- AP/STA connection/ping fix
- Fast roaming security fix
- Firmware crash fix
- Low Tx duty cycle support
- RSDB extended IE fix
- WFA 11n/11ac certification fix
- WPS fix
- --- 9.40.87 ---
-
89359
- --- 9.40.94.1 ---
-
43012
- --- 13.10.271.138 ---
- WPA3 Personal support for 43012
- Firmware crash fix
- WOWLPF feature enabled
- Qualified EXT GPIO for link loss
- Qualified beacon loss, deauth, disassoc, net pattern with/without supplicant
- Qualified GTKOE using both internal/external supplicant
- Qualified ARP and DHCP lease time renewal offload
- Added GO+STA VSDB Support
- Added updated algorithm for beacon window
- Added BT to WLAN wake up programming
- Added SWDIV Enhanced by Beacon Aligned swapping
- Updated FCREF/WLCSP nvram settings for TX board limits based on PVT results
- Added Service DurationFix(StartFlex) request when a both_flex request is already scheduled in the current timeslot
- Multiple Current Optimizations
- --- 13.10.271.107 ---
- 4354 low throughput in 5G 40/80Mhz
- 4343w/43455 softap low throughput with iMX6UL
- 89342 rate drop in 5G 80Mhz
- 4343w/43012/43362 zero stalls while running UDP bidirectional tests
- 89342 low throughput in AP+STA, STA+AP, AP+AP RSDB modes
- 43012 single 11N WMM cert issue open
