platform: APU6B4 with Emwicon WMX 8402 (QCN9274) (https://www.emwicon.com/products)

system: IPFire (self compiled) with Linux Kernel 6.11.1

driver: ath12k driver from Linux Kernel

firmware: QCN9274 hw2.0: 1.3.1: add WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
from https://git.codelinaro.org/clo/ath-firmware/ath12k-firmware/-/tree/main/QCN9274/hw2.0
Also tried the "official" one from the linux-firmware.git.

I'm using on of the board files extracted from board-2.bin since Emwicon has not provided any adjusted / individual board files yet.

I'm able to set the country code manually but hostapd will always use "phy#0 (self-managed)#" instead of global. The problem is that the "self-managed" values differ from the "global" ones (which seem so be the official ones from the linux kernel) and therefor limiting channel-width and frequencies (e.g. no 160 Mhz in 5 Ghz and slightly different frequencies over all) because values differ.

output of "iw reg get"

for Germany (where I'm located)

global
country DE: DFS-ETSI
        (2400 - 2483 @ 40), (N/A, 20), (N/A)
        (5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW
        (5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW
        (5470 - 5725 @ 160), (N/A, 26), (0 ms), DFS
        (5725 - 5875 @ 80), (N/A, 13), (N/A)
        (5945 - 6425 @ 160), (N/A, 23), (N/A), NO-OUTDOOR
        (57000 - 66000 @ 2160), (N/A, 40), (N/A)

phy#0 (self-managed)
country DE: DFS-ETSI
        (2402 - 2472 @ 40), (N/A, 20), (N/A)
        (5170 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW
        (5250 - 5330 @ 80), (N/A, 23), (0 ms), NO-OUTDOOR, DFS, AUTO-BW
        (5490 - 5590 @ 80), (N/A, 24), (0 ms), DFS, AUTO-BW
        (5590 - 5650 @ 40), (N/A, 24), (600000 ms), DFS, AUTO-BW
        (5650 - 5710 @ 40), (N/A, 24), (0 ms), DFS, AUTO-BW
        (5945 - 6425 @ 320), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW

example for US

country US: DFS-FCC
        (902 - 904 @ 2), (N/A, 30), (N/A)
        (904 - 920 @ 16), (N/A, 30), (N/A)
        (920 - 928 @ 8), (N/A, 30), (N/A)
        (2400 - 2472 @ 40), (N/A, 30), (N/A)
        (5150 - 5250 @ 80), (N/A, 23), (N/A), AUTO-BW
        (5250 - 5350 @ 80), (N/A, 24), (0 ms), DFS, AUTO-BW
        (5470 - 5730 @ 160), (N/A, 24), (0 ms), DFS
        (5730 - 5850 @ 80), (N/A, 30), (N/A), AUTO-BW
        (5850 - 5895 @ 40), (N/A, 27), (N/A), NO-OUTDOOR, AUTO-BW, PASSIVE-SCAN
        (5925 - 7125 @ 320), (N/A, 12), (N/A), NO-OUTDOOR, PASSIVE-SCAN
        (57240 - 71000 @ 2160), (N/A, 40), (N/A)

phy#0 (self-managed)
country US: DFS-FCC
        (2402 - 2472 @ 40), (6, 30), (N/A)
        (5170 - 5250 @ 80), (6, 30), (N/A), AUTO-BW
        (5250 - 5330 @ 80), (6, 24), (0 ms), DFS, AUTO-BW
        (5490 - 5730 @ 240), (6, 24), (0 ms), DFS, AUTO-BW
        (5735 - 5895 @ 160), (6, 30), (N/A), AUTO-BW
        (5925 - 7125 @ 320), (N/A, 30), (N/A), NO-OUTDOOR, AUTO-BW

example for India:

global
country IN: DFS-UNSET
        (2402 - 2482 @ 40), (N/A, 30), (N/A)
        (5150 - 5250 @ 80), (N/A, 30), (N/A)
        (5250 - 5350 @ 80), (N/A, 24), (0 ms), DFS
        (5470 - 5725 @ 160), (N/A, 24), (0 ms), DFS
        (5725 - 5875 @ 80), (N/A, 30), (N/A)

phy#0 (self-managed)
country IN: DFS-FCC
        (2402 - 2472 @ 40), (N/A, 30), (N/A)
        (5170 - 5250 @ 80), (N/A, 30), (N/A), AUTO-BW
        (5250 - 5330 @ 80), (N/A, 24), (0 ms), DFS, AUTO-BW
        (5490 - 5730 @ 240), (N/A, 24), (0 ms), DFS, AUTO-BW
        (5735 - 5855 @ 80), (N/A, 30), (N/A), AUTO-BW
        (5855 - 5875 @ 20), (N/A, 30), (N/A), AUTO-BW

The country always changes for both, global and self-managed but the values in the latter one are either obsolete or just wrong.

Is there a possibility to force global or ignore self-managed or at best correct / update self-managed?