From patchwork Wed Jul 29 05:18:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanley Chu X-Patchwork-Id: 11690361 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1FC2F13B1 for ; Wed, 29 Jul 2020 05:20:38 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EC9822070B for ; Wed, 29 Jul 2020 05:20:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="oF9HeSNj"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="BU5BF+Sr" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EC9822070B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=AGz+cZ7DR52XQ3gUgv6+7fyk1P05S1NNHXYyZHiOsls=; b=oF9HeSNjsv+VeWHWDdo0zsfxww zLsSo1c7zDy3ZNYqx57t6DjEWvpvB/jr4OPjP2GOaK5BwXwHcvjDfZz1D/pxieKnEbmL+ib4dfzWt Zw8kVU6hDZyhxW5+2rX/BoCWhidJCHK0LKXVp3meFxooHHs+kKVkvdiidlq70Yt2oDUzGUBQ1Vw8X nR8WcuIJh462B77jnG4yoo7YSaWURvA2PKOojH9tPZZI503glCfYpy/roXuCURgVFJm0h92Nz1waX eQhADZ8cay/ioORFKZDpJGdkFwCZ4cXrF9Sbz9PN+rPkHPPJgkfUB6HViEt6I/dT+XRdJEigljEwj C0CwNEng==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1k0eUW-0004Hk-AQ; Wed, 29 Jul 2020 05:19:00 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1k0eUS-0004Fh-1c; Wed, 29 Jul 2020 05:18:57 +0000 X-UUID: ca7daecb0c1f4b4f88dfd74f14a6d011-20200728 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=C1/39yJS2kPY+cDq8Oy9VmQnSWX/p2YOszDQXCN9WyY=; b=BU5BF+SrKGZQKcb86eHRjix8U93+3/X+2AfTZzjCZAhrscgyJQGDFha0RJ9hxV5oZKelMEdfHuin4LXvmJUN/dxXcmIdfU3/UzGE2ZnOhy+zomoVf0doxED3gR/PpWG5H02EwNOagUKmapA2r0lxJuRp96Tj3/1EA5tft7IGUAo=; X-UUID: ca7daecb0c1f4b4f88dfd74f14a6d011-20200728 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 3915926; Tue, 28 Jul 2020 21:18:49 -0800 Received: from MTKMBS02N1.mediatek.inc (172.21.101.77) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 28 Jul 2020 22:18:48 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs02n1.mediatek.inc (172.21.101.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 29 Jul 2020 13:18:41 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 29 Jul 2020 13:18:37 +0800 From: Stanley Chu To: , , , , , Subject: [PATCH v1 0/2] scsi: ufs: Introduce and apply DELAY_AFTER_LPM device quirk Date: Wed, 29 Jul 2020 13:18:38 +0800 Message-ID: <20200729051840.31318-1-stanley.chu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200729_011856_241986_856B6F2F X-CRM114-Status: UNSURE ( 7.99 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: bvanassche@acm.org, andy.teng@mediatek.com, cc.chou@mediatek.com, chun-hung.wu@mediatek.com, kuohong.wang@mediatek.com, linux-kernel@vger.kernel.org, cang@codeaurora.org, linux-mediatek@lists.infradead.org, peter.wang@mediatek.com, matthias.bgg@gmail.com, Stanley Chu , chaotian.jing@mediatek.com, linux-arm-kernel@lists.infradead.org, asutoshd@codeaurora.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Hi, This patchset introduces and applies DELAY_AFTER_LPM device quirk in MediaTek platforms. Stanley Chu (2): scsi: ufs: Introduce device quirk "DELAY_AFTER_LPM" scsi: ufs-mediatek: Apply DELAY_AFTER_LPM quirk to Micron devices drivers/scsi/ufs/ufs-mediatek.c | 2 ++ drivers/scsi/ufs/ufs_quirks.h | 7 +++++++ drivers/scsi/ufs/ufshcd.c | 11 +++++++++++ 3 files changed, 20 insertions(+)