From patchwork Tue Aug 20 12:37:53 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: MANISH PANDEY X-Patchwork-Id: 820662 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 82D7218DF6D; Tue, 20 Aug 2024 12:38:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724157497; cv=none; b=mmbePfFqJ9bRew1oV812+oEIE7W2Q7WO0ZF+f4Ux6wPk/yOgQBweYQjU3qGbu7HTD+7KnTj4/d0O3bIvm5zI9tAAFehx+aCI7gf+ouV5i2NrRI601m9wcrkWFnjPmA4cWR6qaH0ix4JqgAkVp6NYzz2XdWbx5Sqarkl9dBhTQXQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724157497; c=relaxed/simple; bh=T7JeElks4KwNEKUxGtylNRRei+Nz5gngPjYedc/JX/E=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=CsVIOJ0anSSocgQh0VZtzhoRdcGHRIBJUuU6MW4YEyv3RHy9bNUSL0uuGSQ5jfsqmY84OQveDIHHHLago2TpiXIZMeZJSPwAWN4mOYqRCTurn5CKYFy2HRvDLYD+Jb3Dp/NinuD99jihP1jAq7wH2g6TQcdxI+tGaf80nBZhIuA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=R98REy0Z; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="R98REy0Z" Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 47K8u6js017889; Tue, 20 Aug 2024 12:38:11 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-type:date:from:message-id:mime-version:subject:to; s= qcppdkim1; bh=Rn4qoctOvER1BPekPOutMAUiBV+J40qY9OvEGWOt9TI=; b=R9 8REy0Z7QCWUOJGCIsVXSd1TRlIfwFUzVoDGuTnamKeitJSM8MlPtEINFsDACh3hh wGNbSHnBnGH3bEwwyZKId4nxX9303yQe4TSBZ0BDg8YRbOd0E1G1mxhzbh8EVxhr M8QWomZC0kjP/frNbnIbeDBAd4f34Fxq4lniG+wkuRwtIODHRlynOpOx31insF0T ehdkfbgjM2HmWHXezEsm9qguD8Bne8YEVVC2l0NwWZRA4ACHBohtltSP9k1zz46c 7eE0G9ITVQxl02+4VtOSyZSxCqjjZzmYqP0motri19RDRyn1+m3VuM1vbuzA3vrV DlRO/lPPTg3s0bmIdWGQ== Received: from nasanppmta01.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4145ywbhue-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 20 Aug 2024 12:38:11 +0000 (GMT) Received: from nasanex01c.na.qualcomm.com (nasanex01c.na.qualcomm.com [10.45.79.139]) by NASANPPMTA01.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 47KCcAH8010089 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 20 Aug 2024 12:38:10 GMT Received: from hu-mapa-hyd.qualcomm.com (10.80.80.8) by nasanex01c.na.qualcomm.com (10.45.79.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 20 Aug 2024 05:38:06 -0700 From: Manish Pandey To: Manivannan Sadhasivam , "James E.J. Bottomley" , "Martin K. Petersen" CC: , , , , , , , , Subject: [PATCH 0/3] add fixup_dev_quirks vops for ufs-qcom Date: Tue, 20 Aug 2024 18:07:53 +0530 Message-ID: <20240820123756.24590-1-quic_mapa@quicinc.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nasanex01c.na.qualcomm.com (10.45.79.139) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: g2Vycw4L0xpLUDqmC800La0_MZPS8pfE X-Proofpoint-GUID: g2Vycw4L0xpLUDqmC800La0_MZPS8pfE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-08-20_09,2024-08-19_03,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 clxscore=1011 adultscore=0 spamscore=0 malwarescore=0 lowpriorityscore=0 mlxlogscore=413 bulkscore=0 phishscore=0 mlxscore=0 impostorscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2407110000 definitions=main-2408200093 Add fixup_dev_quirk vops in QCOM UFS platforms and provide an initial vendor-specific device quirk table. Micron and Skhynix UFS device needs DELAY_BEFORE_LPM quirk to have a delay before VCC is powered off. So add Micron and Skhynix vendors ID and this quirk for both. Toshiba UFS devices require delay after VCC power rail is turned-off in QCOM platforms. Hence add Toshiba vendor ID and DELAY_AFTER_LPM quirk for Toshiba UFS devices in QCOM platforms. Manish Pandey (3): scsi: ufs: ufs-qcom: add fixup_dev_quirks vops scsi: ufs: ufs-qcom: Add DELAY_BEFORE_LPM quirk for Micron and Skhynix scsi: ufs: ufs-qcom: Apply DELAY_AFTER_LPM quirk for Toshiba devices drivers/ufs/host/ufs-qcom.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)