> -----Original Message----- > From: Stanley Chu <[email protected]> > Sent: Tuesday, April 28, 2020 1:14 PM > To: [email protected]; [email protected]; > [email protected]; [email protected]; [email protected]; > [email protected] > Cc: Bean Huo (beanhuo) <[email protected]>; [email protected]; > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; > [email protected]; [email protected]; > [email protected]; Stanley Chu <[email protected]> > Subject: [EXT] [PATCH v1 4/4] scsi: ufs-mediatek: enable WriteBooster > capability > > Enable WriteBooster capability on MediaTek UFS platforms. > > Signed-off-by: Stanley Chu <[email protected]> > --- > drivers/scsi/ufs/ufs-mediatek.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/scsi/ufs/ufs-mediatek.c b/drivers/scsi/ufs/ufs-mediatek.c > index 673c16596fb2..15b9c420a3a5 100644 > --- a/drivers/scsi/ufs/ufs-mediatek.c > +++ b/drivers/scsi/ufs/ufs-mediatek.c > @@ -263,6 +263,9 @@ static int ufs_mtk_init(struct ufs_hba *hba) > /* Enable clock-gating */ > hba->caps |= UFSHCD_CAP_CLK_GATING; > > + /* Enable WriteBooster */ > + hba->caps |= UFSHCD_CAP_WB_EN; > + > /* > * ufshcd_vops_init() is invoked after > * ufshcd_setup_clock(true) in ufshcd_hba_init() thus > -- > 2.18.0
Reviewed-by: Bean Huo <[email protected]>
