From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 42197C00144 for ; Mon, 1 Aug 2022 15:22:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From:References:CC:To: Subject:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Yd+9j3mhIudUbFHf6FCyB5xBJQoKE9shKS5vNyrdLDA=; b=iLmKNGbNsAeIQv0QsHrMkyARlF 7x9al48oQo41/yBON1TiJd1KkNCia7H0Y03XAFXfYGQogJjmOykIqiN5ahyOJIKCZToR3z+bKNpvZ eIIPAPPK8FrvkAef1WEB/kKbp3b7FchCORu1peAYoF4twV/CRQN7bePZOYI+CNzbZLyS3ovSFBJG8 rCVUAomkcMBLtpVcIBRlGY87kGOLyh8jeYQMq9R33U1CfMj4AvlqN4Nh+ua/VvKPhYvI1vr5wMGVl s8TQN+P0wH73RQ21Vc10Rq2HNSO1vTVgxiRc5cj7Vp8Eneed6bHU0kcHDLpNCkDrQ4DGSX1nKmeG1 LMfkADdA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oIXF6-007P2Q-LC; Mon, 01 Aug 2022 15:22:04 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oIXEz-007P07-RH for linux-mediatek@lists.infradead.org; Mon, 01 Aug 2022 15:22:00 +0000 X-UUID: 5bd9dcb29ff04d81bd54aeb396d8fb41-20220801 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.8,REQID:1e51d8e6-14f0-4055-bba8-ed19901bab4b,OB:0,LO B:0,IP:0,URL:5,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:5 X-CID-META: VersionHash:0f94e32,CLOUDID:0c0df424-a982-4824-82d2-9da3b6056c2a,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:nil,BEC:nil,COL:0 X-UUID: 5bd9dcb29ff04d81bd54aeb396d8fb41-20220801 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 165054074; Mon, 01 Aug 2022 08:21:54 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Mon, 1 Aug 2022 22:31:14 +0800 Received: from [172.21.84.99] (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Mon, 1 Aug 2022 22:31:14 +0800 Subject: Re: [PATCH v1 1/2] ufs: core: interduce a choice of wb toggle in clock scaling To: Bean Huo , , , , , , CC: , , , , , , , , , References: <20220728071637.22364-1-peter.wang@mediatek.com> <20220728071637.22364-2-peter.wang@mediatek.com> From: Peter Wang Message-ID: Date: Mon, 1 Aug 2022 22:31:13 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220801_082157_918200_7DC295A9 X-CRM114-Status: GOOD ( 11.05 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On 7/29/22 5:41 AM, Bean Huo wrote: > On Thu, 2022-07-28 at 15:16 +0800, peter.wang@mediatek.com wrote: >> From: Peter Wang >> >> Vendor may wan't disable/enable write booster while clock scaling. >> Introduce a flag UFSHCD_CAP_WB_WITH_CLK_SCALING to decouple WB and >> clock scaling. >> >> UFSHCD_CAP_WB_WITH_CLK_SCALING only valid when UFSHCD_CAP_CLK_SCALING >> is set. Just like UFSHCD_CAP_HIBERN8_WITH_CLK_GATING is valid only >> when >> UFSHCD_CAP_CLK_GATING set. >> > Hi Peter, > > probably "interduce" is a typo in your subject? > > Kind regards, > Bean Hi Bean, Yes, it typo. Thanks. Peter