mediateck firmware for mt7921 segfaults

mediateck firmware for mt7921 segfaults

[Martin Larsson]

hello!

when I use the latest version

https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/mediatek/WIFI_MT7961_patch_mcu_1_2_hdr.bin

https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/mediatek/WIFI_RAM_CODE_MT7961_1.bin

https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/mediatek/BT_RAM_CODE_MT7961_1_2_hdr.bin

I get kernel errors and no device cant function.

   5.949111] Unable to handle kernel paging request at virtual address
ffffffc07201f469
[    5.949128] Mem abort info:
[    5.949132]   ESR = 0x0000000096000005
[    5.949137]   EC = 0x25: DABT (current EL), IL = 32 bits
[    5.949143]   SET = 0, FnV = 0
[    5.949147]   EA = 0, S1PTW = 0
[    5.949151]   FSC = 0x05: level 1 translation fault
[    5.949156] Data abort info:
[    5.949160]   ISV = 0, ISS = 0x00000005
[    5.949164]   CM = 0, WnR = 0
[    5.949168] swapper pgtable: 4k pages, 39-bit VAs, pgdp=00000000012aa000
[    5.949174] [ffffffc07201f469] pgd=0000000000000000,
p4d=0000000000000000, pud=0000000000000000
[    5.949192] Internal error: Oops: 0000000096000005 [#1] SMP



my device functions fine with firmware from
https://anduin.linuxfromscratch.org/sources/linux-firmware/mediatek/

OS is libreelec 12 using kernel 6.1.58
machine is raspberry pi 4

full dmesg below.

http://ix.io/4LOo

thanks