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>

diff --git a/drivers/scsi/ufs/ufs-mediatek.c b/drivers/scsi/ufs/ufs-mediatek.c
index 66223fe..29cd017 100644 (file)
--- 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