wifi: mt76: mt7921: handle MT7902 irq_map quirk with mutable copy

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MT7902 PCIe requires a different wm2_complete_mask value, so introduce a
mutable per-device copy of the default irq_map and override the field
only for this chip. Other devices continue using the shared const
template.

This is a prerequisite patch before enabling MT7902 PCIe support.

Co-developed-by: Xiong Huang <xiong.huang@mediatek.com>
Signed-off-by: Xiong Huang <xiong.huang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Link: https://patch.msgid.link/20260219004007.19733-3-sean.wang@kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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Sean Wang 2026-02-18 18:39:59 -06:00 • committed by Felix Fietkau

parent 918af1f87f

commit 222606f43b

1 changed files with 14 additions and 0 deletions

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drivers/net/wireless/mediatek/mt76/mt7921/pci.c

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