With linux-firmware 20220329.git681281e4-0ubuntu3.22, my rtw89_825be works
0000:04:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:b852] Subsystem: Realtek Semiconductor Co., Ltd. Device [10ec:b887] Kernel driver in use: rtw89_8852be Kernel modules: rtw89_8852be
It was [ 5.346832] rtw89_8852be 0000:04:00.0: Direct firmware load for rtw89/rtw8852b_fw-1.bin failed with error -2
With linux-firmware 20220329. git681281e4- 0ubuntu3. 22, my rtw89_825be works
0000:04:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:b852]
Subsystem: Realtek Semiconductor Co., Ltd. Device [10ec:b887]
Kernel driver in use: rtw89_8852be
Kernel modules: rtw89_8852be
It was fw-1.bin failed with error -2
[ 5.346832] rtw89_8852be 0000:04:00.0: Direct firmware load for rtw89/rtw8852b_