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| author | Stanley Chu <stanley.chu@mediatek.com> | 2020-07-29 07:18:40 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-07-31 03:11:24 +0200 |
| commit | d61fa5bc3e521211d68d00c9199a61a7504b4dab (patch) | |
| tree | 50a3c54f66aca7094d771d95c88b2b2a51515a73 /drivers/scsi | |
| parent | scsi: ufs: Introduce device quirk "DELAY_AFTER_LPM" (diff) | |
| download | linux-d61fa5bc3e521211d68d00c9199a61a7504b4dab.tar.xz linux-d61fa5bc3e521211d68d00c9199a61a7504b4dab.zip | |
scsi: ufs-mediatek: Apply DELAY_AFTER_LPM quirk to Micron devices
Micron UFS devices require DELAY_AFTER_LPM device quirk in MediaTek
platforms.
Link: https://lore.kernel.org/r/20200729051840.31318-3-stanley.chu@mediatek.com
Acked-by: Avri Altman <Avri.Altman@wdc.com>
Reviewed-by: Andy Teng <andy.teng@mediatek.com>
Reviewed-by: Peter Wang <peter.wang@mediatek.com>
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/ufs/ufs-mediatek.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufs-mediatek.c b/drivers/scsi/ufs/ufs-mediatek.c index 66223fe200fc..29cd017c1aa0 100644 --- a/drivers/scsi/ufs/ufs-mediatek.c +++ b/drivers/scsi/ufs/ufs-mediatek.c @@ -36,6 +36,8 @@ ufs_mtk_smc(UFS_MTK_SIP_DEVICE_RESET, high, res) static struct ufs_dev_fix ufs_mtk_dev_fixups[] = { + UFS_FIX(UFS_VENDOR_MICRON, UFS_ANY_MODEL, + UFS_DEVICE_QUIRK_DELAY_AFTER_LPM), UFS_FIX(UFS_VENDOR_SKHYNIX, "H9HQ21AFAMZDAR", UFS_DEVICE_QUIRK_SUPPORT_EXTENDED_FEATURES), END_FIX |