scsi: ufs: mediatek: Support mphy reset

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Reset mphy when resetting host. Backup mphy setting after mphy reset
control get. Restore mphy setting after mphy reset.

Acked-by: Chun-Hung Wu <Chun-Hung.Wu@mediatek.com>
Signed-off-by: Peter Wang <peter.wang@mediatek.com>
Link: https://lore.kernel.org/r/20240315083448.7185-7-peter.wang@mediatek.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Peter Wang 2024-03-15 16:34:47 +08:00 • committed by Martin K. Petersen

parent 3a887a3828

commit b28820a82b

3 changed files with 23 additions and 1 deletions

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9

drivers/ufs/host/ufs-mediatek-sip.h

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14

drivers/ufs/host/ufs-mediatek.c

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1

drivers/ufs/host/ufs-mediatek.h

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