Files
linux/drivers
Bao D. Nguyen 4760b639b4 scsi: ufs: core: Replace hard coded vcc-off delay with a variable
After the UFS device VCC is powered off, all the UFS device
manufacturers require a minimum of 1ms of power-off time before VCC can
be powered on again. This requirement has been verified with all the UFS
device manufacturer's datasheets.

Replace the hard coded 5ms delay with a variable with a default setting
of 2ms to improve the system resume latency. The platform drivers can
override this setting as needed.

Signed-off-by: Bao D. Nguyen <quic_nguyenb@quicinc.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Peter Wang <peter.wang@mediatek.com>
Link: https://patch.msgid.link/72fa649406a0bf02271575b7d58f22c968aa5d7e.1760383740.git.quic_nguyenb@quicinc.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2025-10-21 21:22:17 -04:00
..
2025-10-01 00:00:45 +00:00
2025-09-29 00:17:22 +02:00
2025-09-22 09:35:21 -04:00
2025-10-01 07:24:43 -04:00