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| author | Bitterblue Smith <rtl8821cerfe2@gmail.com> | 2024-03-01 01:32:45 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2024-03-05 20:44:21 +0300 |
| commit | 41a7acb7dde8395f52a707bbba7712a898dfafb0 (patch) | |
| tree | be954654e57c686eccfc4abd2de61b628d796247 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | b8a62478f3b143592d1241de1a7f5f8629ad0f49 (diff) | |
| download | linux-41a7acb7dde8395f52a707bbba7712a898dfafb0.tar.xz | |
wifi: rtw88: 8821cu: Fix firmware upload fail
RTL8822CU, RTL8822BU, and RTL8821CU need an extra register write after
reading and writing certain addresses.
Without this, the firmware upload fails approximately more than 50% of
the time.
Tested with RTL8811CU (Tenda U9 V2.0) which is the same as RTL8821CU
but without Bluetooth.
Fixes: a82dfd33d123 ("wifi: rtw88: Add common USB chip support")
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/f12ed39d-28e8-4b8b-8d22-447bcf295afc@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions