linux-kernel - [PATCH v1 0/2] scsi: ufs: Support WriteBooster on Samsung UFS devices

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Message-ID: <20200530151337.6182-1-stanley.chu@mediatek.com>
Date:   Sat, 30 May 2020 23:13:35 +0800
From:   Stanley Chu <stanley.chu@...iatek.com>
To:     <linux-scsi@...r.kernel.org>, <martin.petersen@...cle.com>,
        <avri.altman@....com>, <alim.akhtar@...sung.com>,
        <jejb@...ux.ibm.com>
CC:     <beanhuo@...ron.com>, <asutoshd@...eaurora.org>,
        <cang@...eaurora.org>, <matthias.bgg@...il.com>,
        <bvanassche@....org>, <linux-mediatek@...ts.infradead.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <kuohong.wang@...iatek.com>,
        <peter.wang@...iatek.com>, <chun-hung.wu@...iatek.com>,
        <andy.teng@...iatek.com>, <cc.chou@...iatek.com>,
        <chaotian.jing@...iatek.com>,
        Stanley Chu <stanley.chu@...iatek.com>
Subject: [PATCH v1 0/2] scsi: ufs: Support WriteBooster on Samsung UFS devices

Hi,
Samsung UFS devices are widely used in the market, however these devices need some special handling to support WriteBooster. Introduce a device quirk to handle this special requirement.

Currently Bean Huo is doing some nice cleanup work for device descriptor length so our series will have merge conflict. I would like to submit this series first for review and then resend with conflict fix after Bean's series gets accepted.

Stanley Chu (2):
  scsi: ufs: Support WriteBooster on Samsung UFS devices
  scsi: ufs-mediatek: Support WriteBooster on Samsung UFS devices

 drivers/scsi/ufs/ufs-mediatek.c |  3 +++
 drivers/scsi/ufs/ufs-sysfs.c    | 12 ---------
 drivers/scsi/ufs/ufs.h          |  1 +
 drivers/scsi/ufs/ufs_quirks.h   |  7 +++++
 drivers/scsi/ufs/ufshcd.c       | 45 ++++++++++++++++++++++++++++++++-
 drivers/scsi/ufs/ufshcd.h       | 20 +++++++++++++++
 6 files changed, 75 insertions(+), 13 deletions(-)

-- 
2.18.0