diff mbox series

[v2,2/2] ufs: exynos: enable UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL

Message ID 93dc4a17520b92b1f990bd7d82523435f8ed6dd3.1598236010.git.kwmad.kim@samsung.com
State Superseded
Headers show
Series skipping manual flush for write booster | expand

Commit Message

Kiwoong Kim Aug. 24, 2020, 2:29 a.m. UTC
For Exynos, only flush during hibern8 is enough for
sustaining performance and I think that there is
a possiblity of raising current thanks to an increase
of internal operations for manual flush.

Signed-off-by: Kiwoong Kim <kwmad.kim@samsung.com>
---
 drivers/scsi/ufs/ufs-exynos.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/scsi/ufs/ufs-exynos.c b/drivers/scsi/ufs/ufs-exynos.c
index 3c0a50b..defbcc2 100644
--- a/drivers/scsi/ufs/ufs-exynos.c
+++ b/drivers/scsi/ufs/ufs-exynos.c
@@ -1289,7 +1289,8 @@  struct exynos_ufs_drv_data exynos_ufs_drvs = {
 				  UFSHCI_QUIRK_BROKEN_REQ_LIST_CLR |
 				  UFSHCI_QUIRK_BROKEN_HCE |
 				  UFSHCI_QUIRK_SKIP_RESET_INTR_AGGR |
-				  UFSHCD_QUIRK_BROKEN_OCS_FATAL_ERROR,
+				  UFSHCD_QUIRK_BROKEN_OCS_FATAL_ERROR |
+				  UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL,
 	.opts			= EXYNOS_UFS_OPT_HAS_APB_CLK_CTRL |
 				  EXYNOS_UFS_OPT_BROKEN_AUTO_CLK_CTRL |
 				  EXYNOS_UFS_OPT_BROKEN_RX_SEL_IDX |