From patchwork Fri Jan 17 03:51:05 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanley Chu X-Patchwork-Id: 11338297 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 01260921 for ; Fri, 17 Jan 2020 04:02:03 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 D236F20728 for ; Fri, 17 Jan 2020 04:02:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="syaBBWPI"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="iLTSp5hc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D236F20728 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=bombadil.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=TW2LRAlRrlrnp8o23s/v88m4qv3Z3rvXywpHnslCCPA=; b=syaBBWPIpT0nui XoshDwGXcpo+E4vaOxH+c3lG0xNLr96kO59VRSGuP0TbljQWZZVUmJg81KM6401TEwhtgg6h3Fryv Pl6bE24+DKd1R0n6hWP6yIRlxj6f5IGYYFzrjwq80vgz7xD46i2zwj3yXV9onpKy6+iv+aZrMzfV9 4dCG/eN8liGbNaX2udn8jTyFQtFidDG3ycideeyDfePvnwjbwBb+Vsp/q4TXHiZ7r10D34B1b7Wuc MsETGlw7GUAh9n3oTu0lCtylXJzDFS/2pbNsNSd7KubOxxnYHazlHFjuE539o2S5+8YVe7wVEoWuM PDNHOywZOFna2lv/aoYg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1isIpd-0001sY-8V; Fri, 17 Jan 2020 04:02:01 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1isIp0-0001Ch-1l; Fri, 17 Jan 2020 04:01:25 +0000 X-UUID: f71da81012594a5cbd0ea412cf314bb4-20200116 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=VjZO8NXrEdygh8unLaMlK+CBj4HVc+zbQuqJLK0MpHk=; b=iLTSp5hcnEEBPvLkOeoDxXrjyGkAzjUoajAoqkCX0J9Sfye+1631IoZtlpcvHpXMziPlNeArWMr0VmuD5za4aHLAwtp8zRu8W+Eg5RXDxkwuvbU6sQ+QrnWYChmcYzk45+GqQMcjR1aS2+SbRC5w+8kkqgyrCaWFURCMYtqufUw=; X-UUID: f71da81012594a5cbd0ea412cf314bb4-20200116 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1245933847; Thu, 16 Jan 2020 20:01:13 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 16 Jan 2020 19:52:06 -0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 17 Jan 2020 11:50:32 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 17 Jan 2020 11:51:08 +0800 From: Stanley Chu To: , , , , Subject: [PATCH v1 0/3] scsi: ufs-mediatek: add MediaTek vendor implementation part II Date: Fri, 17 Jan 2020 11:51:05 +0800 Message-ID: <20200117035108.19699-1-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-20200116_200122_130256_B3FCBAB6 X-CRM114-Status: UNSURE ( 5.44 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [216.200.240.184 listed in list.dnswl.org] -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_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 -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 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: Stanley Chu , bvanassche@acm.org, andy.teng@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, beanhuo@micron.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 series adds some MediaTek vendor implementations in UFS driver: - Callback dbg_register_dump - Low-power mode for hibern8 state Stanley Chu (3): scsi: ufs-mediatek: add dbg_register_dump implementation scsi: ufs: export some functions for vendor usage scsi: ufs-mediatek: enable low-power mode for hibern8 state drivers/scsi/ufs/ufs-mediatek.c | 70 +++++++++++++++++++++++++++++++++ drivers/scsi/ufs/ufs-mediatek.h | 5 +++ drivers/scsi/ufs/ufshcd.c | 11 ++++-- drivers/scsi/ufs/ufshcd.h | 3 ++ 4 files changed, 85 insertions(+), 4 deletions(-)