scsi: ufs: Put HBA into LPM during clk gating

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During clock gating, after clocks are disabled, put HBA into LPM to save
more power.

Link: https://lore.kernel.org/r/52198e70bff750632740d78678a815256d697e43.1603825776.git.asutoshd@codeaurora.org
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Acked-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Can Guo <cang@codeaurora.org>
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Can Guo 2020-10-27 12:10:36 -07:00 • committed by Martin K. Petersen

parent 3fb52041a8

commit dd7143e27c

2 changed files with 20 additions and 2 deletions

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9

drivers/scsi/ufs/ufshcd.c

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13

drivers/scsi/ufs/ufshcd.h

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