mt76: mt7921: robustify hardware initialization flow

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Robustify hardware initialization in the current driver probing flow
to get rid of the device is possibly lost after the machine boot due
to possible firmware abnormal state by trying to recover the failure
with more chances.

Tested-by: Leon Yen <Leon.Yen@mediatek.com>
Tested-by: YN Chen <YN.Chen@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

...

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Sean Wang 2021-09-14 23:50:21 +08:00 • committed by Felix Fietkau

parent e500c9470e

commit 3a00987687

2 changed files with 41 additions and 13 deletions

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57

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

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1

drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h

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