wifi: mt76: mt792x: fix wifi init fail by setting MCU_RUNNING after CLC load

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[ Upstream commit 066f417be5 ]

Set the MT76_STATE_MCU_RUNNING bit only after mt7921_load_clc()
has successfully completed. Previously, the MCU_RUNNING state
was set before loading CLC, which could cause conflict between
chip mcu_init retry and mac_reset flow, result in chip init fail
and chip abnormal status. By moving the state set after CLC load,
firmware initialization becomes robust and resolves init fail issue.

Signed-off-by: Quan Zhou <quan.zhou@mediatek.com>
Reviewed-by: druth@chromium.org
Link: https://patch.msgid.link/19ec8e4465142e774f17801025accd0ae2214092.1763465933.git.quan.zhou@mediatek.com
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Quan Zhou 2025-11-18 19:54:54 +08:00 • committed by Greg Kroah-Hartman

parent 1ec6f2e3d5

commit f423753269

2 changed files with 2 additions and 2 deletions

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2

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

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2

drivers/net/wireless/mediatek/mt76/mt7925/mcu.c

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