diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2026-07-12 11:45:05 +0800 |
|---|---|---|
| committer | Ping-Ke Shih <pkshih@realtek.com> | 2026-07-17 11:18:31 +0800 |
| commit | b5bf2dc96f95a34378df32ed0e271875c5242908 (patch) | |
| tree | fa5069ef6505d5789a18525f91efc6e3ad7c2bde /tools/perf/scripts/python | |
| parent | b4eaac15cbb4ae90130bdde9952d2e50deeb40c3 (diff) | |
wifi: rtw89: fw: do bb_preinit before downloading firmware
The firmware access BB registers while initialization, so driver should
do bb_preinit before downloading firmware. Otherwise, it might get BB IO
stuck and throw error.
rtw89_8922de 0000:04:00.0: loaded firmware rtw89/rtw8922d_fw.bin
rtw89_8922de 0000:04:00.0: Firmware version 0.35.111.7 (51c56e7b), cmd version 1, type 14
rtw89_8922de 0000:04:00.0: Firmware version 0.35.111.7 (51c56e7b), cmd version 1, type 15
rtw89_8922de 0000:04:00.0: fw unexpected status 6
rtw89_8922de 0000:04:00.0: download firmware fail
rtw89_8922de 0000:04:00.0: [ERR]fwdl 0x1E0 = 0x8000012
rtw89_8922de 0000:04:00.0: [ERR]fwdl 0x78F0 = 0x290900
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]fw PC = 0x201445f2
rtw89_8922de 0000:04:00.0: [ERR]H2C path ready
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260712034506.53209-8-pkshih@realtek.com
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions