From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752079AbdJBSdf (ORCPT ); Mon, 2 Oct 2017 14:33:35 -0400 Received: from mail-pf0-f170.google.com ([209.85.192.170]:47957 "EHLO mail-pf0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751188AbdJBSdd (ORCPT ); Mon, 2 Oct 2017 14:33:33 -0400 X-Google-Smtp-Source: AOwi7QALurHbHfFhB7dLsF4hD0YpvYW9y1tAlHfIHW1ovQKHGq7B1Y+HohcltaL1uXh4UbP5dmnyIA== From: Kevin Hilman To: Jerome Brunet Cc: Ulf Hansson , Carlo Caione , Heiner Kallweit , linux-mmc@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/3] mmc: meson-gx: fixes for v4.14 Organization: BayLibre References: <20171002122743.32334-1-jbrunet@baylibre.com> Date: Mon, 02 Oct 2017 11:33:20 -0700 In-Reply-To: <20171002122743.32334-1-jbrunet@baylibre.com> (Jerome Brunet's message of "Mon, 2 Oct 2017 14:27:40 +0200") Message-ID: <7hk20d8knj.fsf@baylibre.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jerome Brunet writes: > This patchset fixes the issues reported by Heiner [0] with the odroid-c2. > In a nutshell, this series does the following: > > * Make sure the mmc clock rate is not set higher than what is requested > * Reset the tuning values on mmc power cycle instead of POWER_ON > * Add tuning of the tx phase to the tuning function. > > This fixes the problem seen on the odroid-c2, both for hs200 and hs400. > To check for regression, this series has also been tested on the gxl > libretech-cc > > Ulf, could you please pick this as fixes for v4.14 ? > > [0]: https://lkml.kernel.org/r/e2171288-84ef-82db-2efc-300935e6c062@gmail.com > > Jerome Brunet (3): > mmc: meson-gx: make sure the clock is rounded down > mmc: meson-gx: fix rx phase reset > mmc: meson-gx: include tx phase in the tuning process > > drivers/mmc/host/meson-gx-mmc.c | 26 ++++++++++++++++++++++---- > 1 file changed, 22 insertions(+), 4 deletions(-) Reviewed-by: Kevin Hilman