wifi: rtw89: coex: add BTC format version derived from firmware version
Originally, each chip maintains its own format version followed firmware
it uses. As new chip is added, firmware changes format of exchange
messages to have rich information to handle more conditions.
When old chip is going to upgrade firmware, it could use new format and
driver needs to maintain compatibility with old firmware. So, add this
version array to achieve this goal.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221217141745.43291-2-pkshih@realtek.com
projects / linux.git / commit