| Message ID | 20200312142405.9813-1-adrian.hunter@intel.com (mailing list archive) |
|---|---|
| Headers | show
Return-Path: <SRS0=Im6a=45=vger.kernel.org=linux-mmc-owner@kernel.org>
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 6F7D2913
for <patchwork-linux-mmc@patchwork.kernel.org>;
Thu, 12 Mar 2020 14:24:54 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [209.132.180.67])
by mail.kernel.org (Postfix) with ESMTP id 5868420650
for <patchwork-linux-mmc@patchwork.kernel.org>;
Thu, 12 Mar 2020 14:24:54 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S1727390AbgCLOYx (ORCPT
<rfc822;patchwork-linux-mmc@patchwork.kernel.org>);
Thu, 12 Mar 2020 10:24:53 -0400
Received: from mga14.intel.com ([192.55.52.115]:32517 "EHLO mga14.intel.com"
rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
id S1727340AbgCLOYx (ORCPT <rfc822;linux-mmc@vger.kernel.org>);
Thu, 12 Mar 2020 10:24:53 -0400
X-Amp-Result: SKIPPED(no attachment in message)
X-Amp-File-Uploaded: False
Received: from fmsmga004.fm.intel.com ([10.253.24.48])
by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;
12 Mar 2020 07:24:52 -0700
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.70,545,1574150400";
d="scan'208";a="266348015"
Received: from ahunter-desktop.fi.intel.com ([10.237.72.167])
by fmsmga004.fm.intel.com with ESMTP; 12 Mar 2020 07:24:51 -0700
From: Adrian Hunter <adrian.hunter@intel.com>
To: Ulf Hansson <ulf.hansson@linaro.org>,
Chaotian Jing <chaotian.jing@mediatek.com>,
Seo@vger.kernel.org, Kyungmin <kyungmin.seo@intel.com>
Cc: linux-mmc <linux-mmc@vger.kernel.org>
Subject: [PATCH RFC 0/3] mmc: core: Do not change frequency before switch from
HS400
Date: Thu, 12 Mar 2020 16:24:02 +0200
Message-Id: <20200312142405.9813-1-adrian.hunter@intel.com>
X-Mailer: git-send-email 2.17.1
Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki,
Business Identity Code: 0357606 - 4, Domiciled in Helsinki
Sender: linux-mmc-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-mmc.vger.kernel.org>
X-Mailing-List: linux-mmc@vger.kernel.org
|
| Series |
mmc: core: Do not change frequency before switch from HS400
|
expand
|
Hi Patches to improve mmc_hs400_to_hs200() as discussed here: https://lore.kernel.org/linux-mmc/d355ac11-21d6-e8f7-d03f-65c55e10aea2@intel.com/ Adrian Hunter (3): mmc: core: Try harder if transfer mode switch fails mmc: core: Do not check CRC response for switch from HS400 to HS200 mmc: core: Do not change frequency before switch from HS400 drivers/mmc/core/mmc.c | 41 ++++++++++++++++++++++++----------------- drivers/mmc/core/mmc_ops.c | 13 +++++++++++-- drivers/mmc/core/mmc_ops.h | 2 +- 3 files changed, 36 insertions(+), 20 deletions(-) Regards Adrian