| Message ID | 20220324172113.192370-1-hy50.seo@samsung.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [v1] scsi: ufs: unipro: add to define HS-Gear5 mode | expand |
>-----Original Message----- >From: SEO HOYOUNG [mailto:hy50.seo@samsung.com] >Sent: Thursday, March 24, 2022 10:51 PM >To: linux-scsi@vger.kernel.org; linux-kernel@vger.kernel.org; >alim.akhtar@samsung.com; avri.altman@wdc.com; jejb@linux.ibm.com; >martin.petersen@oracle.com; beanhuo@micron.com; >asutoshd@codeaurora.org; cang@codeaurora.org; bvanassche@acm.org; >bhoon95.kim@samsung.com; kwmad.kim@samsung.com >Cc: SEO HOYOUNG <hy50.seo@samsung.com> >Subject: [PATCH v1] scsi: ufs: unipro: add to define HS-Gear5 mode > >UFS devices support HS-Gear5 mode with UFS4.0 spec. >However there is no definition of HS-Gear5. >So added it in unipro header > >Change-Id: Id5475005000fe66b432ab76fa3364a8c12296f7c Change-id should not be part of this, please run checkpatch to catch such things >Signed-off-by: SEO HOYOUNG <hy50.seo@samsung.com> >--- > drivers/scsi/ufs/unipro.h | 1 + > 1 file changed, 1 insertion(+) > >diff --git a/drivers/scsi/ufs/unipro.h b/drivers/scsi/ufs/unipro.h index >8e9e486a4f7b..0d2131e1f027 100644 >--- a/drivers/scsi/ufs/unipro.h >+++ b/drivers/scsi/ufs/unipro.h >@@ -231,6 +231,7 @@ enum ufs_hs_gear_tag { > UFS_HS_G2, /* HS Gear 2 */ > UFS_HS_G3, /* HS Gear 3 */ > UFS_HS_G4, /* HS Gear 4 */ >+ UFS_HS_G5, /* HS Gear 5 */ I don’t have access to UFS4.0 spec yet, so not sure if this is the only change required for UFS4.0 Without having added support for UFS4.0, just updating HS gear does not make much sense > }; > > enum ufs_unipro_ver { >-- >2.26.0
diff --git a/drivers/scsi/ufs/unipro.h b/drivers/scsi/ufs/unipro.h index 8e9e486a4f7b..0d2131e1f027 100644 --- a/drivers/scsi/ufs/unipro.h +++ b/drivers/scsi/ufs/unipro.h @@ -231,6 +231,7 @@ enum ufs_hs_gear_tag { UFS_HS_G2, /* HS Gear 2 */ UFS_HS_G3, /* HS Gear 3 */ UFS_HS_G4, /* HS Gear 4 */ + UFS_HS_G5, /* HS Gear 5 */ }; enum ufs_unipro_ver {
UFS devices support HS-Gear5 mode with UFS4.0 spec. However there is no definition of HS-Gear5. So added it in unipro header Change-Id: Id5475005000fe66b432ab76fa3364a8c12296f7c Signed-off-by: SEO HOYOUNG <hy50.seo@samsung.com> --- drivers/scsi/ufs/unipro.h | 1 + 1 file changed, 1 insertion(+)