wifi: rtw89: phy: fix bandedge primary channel for 2.4GHz 40MHz and 6GHz

Correct 2.4GHz bandwidth 40MHz bandedge check: pri_ch 5/9 instead of 3/11.
Remove stale 6GHz bandedge case; no restricted band borders 6GHz range.

Signed-off-by: Eric Huang <echuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260707091056.42771-5-pkshih@realtek.com
This commit is contained in:
Eric Huang 2026-07-07 17:10:45 +08:00 • committed by Ping-Ke Shih
commit 852927114f