rtw88: 8822b: Update firmware to v30.20.0
PATCH 1/1 rtw88: 8822b: Update firmware to v30.20.0
This firmware was extracted from the vendor driver for RTL88x2BU v5.13.1-30-g37e60b26a.20220819_COEX20220812-18317b7b from
https://github.com/RinCat/RTL88x2BU-Linux-Driver
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Some people said this firmware fixed certain problems [1][2], so upstream it. Only tested with RTL8822BU, NOT SURE IF RTL8822BE/RTL8822BS WORK FINE WITH IT.
[1] https://github.com/lwfinger/rtw88/commit/4a0d5478a798f2867e6adcdb9710e55ee696f5b2#commitcomment-149016463
[2] https://github.com/lwfinger/rtw88/issues/396
--- rtw88/rtw8822b_fw.bin | Bin 150984 -> 161240 bytes 1 file changed, 0 insertions(+), 0 deletions(-)
rtw88/rtw8822b_fw.bin binary +0 -0
Signature · 1 line
2.51.2
Quoted 6 lines · Zenm Chen
Sent: Monday, November 10, 2025 7:03 AM
This firmware was extracted from the vendor driver for RTL88x2BU v5.13.1-30-g37e60b26a.20220819_COEX20220812-18317b7b from
https://github.com/RinCat/RTL88x2BU-Linux-DriverSigned-off-by Zenm Chen <[email protected]>
I confirmed the binary is identical as release version, so
Quoted 4 lines
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Some people said this firmware fixed certain problems [1][2], so upstream it. Only tested with RTL8822BU, NOT SURE IF RTL8822BE/RTL8822BS WORK FINE WITH IT.
I tested RTL8822BE and no obvious fault.
Look back into vendor driver, all interfaces use the same firmware, so I think it will be fine.
Ping-Ke Shih <[email protected]> 於 2025年11月10日 週一 上午11:03寫道：
Quoted 18 lines
Quoted 6 lines · Zenm Chen
Sent: Monday, November 10, 2025 7:03 AM
This firmware was extracted from the vendor driver for RTL88x2BU v5.13.1-30-g37e60b26a.20220819_COEX20220812-18317b7b from
https://github.com/RinCat/RTL88x2BU-Linux-DriverSigned-off-by Zenm Chen <[email protected]>I confirmed the binary is identical as release version, so
Acked-by Ping-Ke Shih <[email protected]>Quoted 4 lines
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Some people said this firmware fixed certain problems [1][2], so upstream it. Only tested with RTL8822BU, NOT SURE IF RTL8822BE/RTL8822BS WORK FINE WITH IT.
Quoted 5 lines
I tested RTL8822BE and no obvious fault.
Look back into vendor driver, all interfaces use the same firmware, so I think it will be fine.
Hi Ping-Ke,
Thank you for your testing and confirmation!
Quoted 7 lines · Ping-Ke Shih
Quoted 5 lines · Zenm Chen
Sent: Monday, November 10, 2025 7:03 AM
This firmware was extracted from the vendor driver for RTL88x2BU v5.13.1-30-g37e60b26a.20220819_COEX20220812-18317b7b from
https://github.com/RinCat/RTL88x2BU-Linux-Driver
Quoted 5 lines
Quoted 1 line
Signed-off-by Zenm Chen <[email protected]>I confirmed the binary is identical as release version, so
Acked-by Ping-Ke Shih <[email protected]>
Thank you.
Merged and pushed out.
https://gitlab.com/kernel-firmware/linux-firmware/-/merge_requests/776
josh
Quoted 12 lines
Quoted 5 lines
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Some people said this firmware fixed certain problems [1][2], so upstream it. Only tested with RTL8822BU, NOT SURE IF RTL8822BE/RTL8822BS WORK FINE WITH IT.I tested RTL8822BE and no obvious fault.
Look back into vendor driver, all interfaces use the same firmware, so I think it will be fine.