wifi: mt76: mt7925: add MT7927 chip ID helpers

The MediaTek MT7927 (Filogic 380) combo chip uses MT7927 WiFi silicon
that is architecturally compatible with MT7925. Extend is_mt7925() to
match chip ID 0x7927, and add is_mt7927() for code paths that need
MT7927-specific handling.

Also add 0x7927 to is_mt76_fw_txp() to match MT7925's TXP format.

Tested-by: Marcin FM <marcin@lgic.pl>
Tested-by: Cristian-Florin Radoi <radoi.chris@gmail.com>
Tested-by: George Salukvadze <giosal90@gmail.com>
Tested-by: Evgeny Kapusta <3193631@gmail.com>
Tested-by: Samu Toljamo <samu.toljamo@gmail.com>
Tested-by: Ariel Rosenfeld <ariel.rosenfeld.750@gmail.com>
Tested-by: Chapuis Dario <chapuisdario4@gmail.com>
Tested-by: Thibaut François <tibo@humeurlibre.fr>
Tested-by: 张旭涵 <Loong.0x00@gmail.com>
Reviewed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Javier Tia <floss@jetm.me>
Link: https://patch.msgid.link/20260425195011.790265-7-sean.wang@kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Javier Tia 2026-04-25 14:49:56 -05:00 • committed by Felix Fietkau
commit 752003c6d9