From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrian Hunter Subject: [PATCH V2 0/4] mmc: sdhci: Disable re-tuning for HS400 Date: Fri, 5 Dec 2014 19:25:27 +0200 Message-ID: <1417800331-15248-1-git-send-email-adrian.hunter@intel.com> Return-path: Received: from mga09.intel.com ([134.134.136.24]:49598 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750965AbaLER1K (ORCPT ); Fri, 5 Dec 2014 12:27:10 -0500 Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Ulf Hansson , Chris Ball Cc: linux-mmc , Aaron Lu , Philip Rakity , Girish K S , Al Cooper , Arend van Spriel Hi Here is V2 of patches to disable re-tuning for HS400. As described in patch 4, re-tuning for HS400 has to be done in HS200 mode, but there is no support for that, so re-tuning needs to be disabled until support is added. Changes in V2: Added "mmc: sdhci: Simplify use of tuning timer" patch. Changed "mmc: sdhci: Disable re-tuning for HS400" so that the tuning timer is not started instead of stopping it when HS400 mode is selected. Adrian Hunter (4): mmc: sdhci: Tuning should not change max_blk_count mmc: sdhci: Add out_unlock to sdhci_execute_tuning mmc: sdhci: Simplify use of tuning timer mmc: sdhci: Disable re-tuning for HS400 drivers/mmc/host/sdhci.c | 66 ++++++++++++++++++++++++++++++----------------- include/linux/mmc/sdhci.h | 1 + 2 files changed, 43 insertions(+), 24 deletions(-) Regards Adrian