Received: by 2002:a05:6a10:1d13:0:0:0:0 with SMTP id pp19csp1145288pxb; Wed, 1 Sep 2021 18:57:01 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzBZQLb4Sk9k8x7sE0MZ7XVRjswcnYwMqXz//EqVs/cWB7D/YxvB6jsNqzI8iOgk/JvSsSU X-Received: by 2002:a17:906:3159:: with SMTP id e25mr943101eje.549.1630547821358; Wed, 01 Sep 2021 18:57:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1630547821; cv=none; d=google.com; s=arc-20160816; b=jEk7yNJozlwMI3kL+/2JkWwjJwMErXnlwMBVr8oOz/mHe5JyfEP/050QfNTQuhUXQ7 4clCSu9NlN9Riwvo/AyFJ8Ru9Zn9QD6ctrfqb/9R3yFvXdzVdLejf/V8l82iug5twExy jrHAAlvDTduOcR4FBbR+K2c5+tfyyfxtRVWoyVQamm85C9E2hhxwmtS8dUTbrckbdHxd zb+jmXpZWkLC/TbfwO1khQvsJviuYf/ZzAdA2gm/F0yKZNxiw5TjEy7g7mQ5za4vmXjX 4KIQZGqe/3qFtTHRdR7+9pmqBZWM8hMbquhTLrzePQHggCzoQt4/8KErXUVUbMEFdshH Skug== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:message-id:date:subject:cc:to:from; bh=7ajoSLITnayCqcS/tWtintdmui9q9TbGFLS6zvnWYwg=; b=UKLXMQUYakvgMv3x771aDJ9gWVDhG1tcFsvG8oXVhSOPnJIQl/9BymPRzXBY9JoXPL z+ID45whF+/Drf5sEJ9u9gQBq+gWj/evy3cubYELYsC97+UyD1iVMkp/rEGfKpnssK8U rxy0lKWf9cLZipkpJUKn6nxuL+KbCyYfvetSg3hT8VEln0wUYHpYVWSvWWt6zMI8dD+Q 5Nj92eJxhK+oS5PII9SIalrJJzi8jjTzjaFcjQxd4kYH2Q1oLAhkCOdF9YZmZT5NXbTX LMK5MaVScEB97E87FhDL9fC3CSgdG2eHQgYScoUgqheVyGOXIspcKbYB2jTVbE2xdkdk h2RA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id dn19si236089ejc.391.2021.09.01.18.56.33; Wed, 01 Sep 2021 18:57:01 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233070AbhIBBxm (ORCPT + 99 others); Wed, 1 Sep 2021 21:53:42 -0400 Received: from mailgw01.mediatek.com ([60.244.123.138]:56132 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S229910AbhIBBxl (ORCPT ); Wed, 1 Sep 2021 21:53:41 -0400 X-UUID: ec05276ee034453ca8f4f362d2a32c28-20210902 X-UUID: ec05276ee034453ca8f4f362d2a32c28-20210902 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 606596165; Thu, 02 Sep 2021 09:52:41 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 2 Sep 2021 09:52:40 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 2 Sep 2021 09:52:38 +0800 From: Wenbin Mei To: Ulf Hansson , Rob Herring , Matthias Brugger CC: Chaotian Jing , Avri Altman , Wenbin Mei , Wolfram Sang , Yoshihiro Shimoda , Linus Walleij , Yue Hu , Bean Huo , Adrian Hunter , , , , , Subject: [PATCH v2 0/2] mmc: mediatek: Add HS400 online tuning support Date: Thu, 2 Sep 2021 09:52:35 +0800 Message-ID: <1630547557-1573-1-git-send-email-wenbin.mei@mediatek.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Change in v2: - remove the check "mmc_can_ext_csd" - change the hs400 tuning condition for "msdc_cmd_done" function and "msdc_cmd_next" function - use "-EIO" instead of "-ERANGE" Wenbin Mei (2): dt-bindings: mmc: mtk-sd: add hs400 dly3 setting mmc: mediatek: Add HS400 online tuning support .../devicetree/bindings/mmc/mtk-sd.yaml | 7 ++ drivers/mmc/core/mmc.c | 8 ++ drivers/mmc/host/mtk-sd.c | 118 +++++++++++++++++- include/linux/mmc/host.h | 3 + 4 files changed, 134 insertions(+), 2 deletions(-) -- 2.17.1