linux-kernel - Re: [PATCH 0/3] mmc: add support for sdhci 4.0

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Date:   Wed, 4 Apr 2018 12:17:54 +0200
From:   Ulf Hansson <ulf.hansson@...aro.org>
To:     Chunyan Zhang <zhang.chunyan@...aro.org>
Cc:     Adrian Hunter <adrian.hunter@...el.com>,
        "linux-mmc@...r.kernel.org" <linux-mmc@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Arnd Bergmann <arnd@...db.de>, Mark Brown <broonie@...nel.org>,
        Billows Wu <billows.wu@...eadtrum.com>,
        Chunyan Zhang <zhang.lyra@...il.com>
Subject: Re: [PATCH 0/3] mmc: add support for sdhci 4.0

On 4 April 2018 at 11:05, Chunyan Zhang <zhang.chunyan@...aro.org> wrote:
> Hi Ulf,
>
> Do you have some comments on this patch-set?

No objections from my side of the series, however I am relying on
Adrian's ack before I pick any of the patches.

Kind regards
Uffe

>
> Thanks,
> Chunyan
>
> On 20 March 2018 at 16:36, Chunyan Zhang <zhang.chunyan@...aro.org> wrote:
>> From the SD host controller version 4.0 on, SDHCI implementation either
>> is version 3 compatible or version 4 mode. This patch-set covers those
>> changes which are common for SDHCI 4.0 version, regardless of whether
>> they are used with SD or eMMC storage devices.
>>
>> Chunyan Zhang (3):
>>   mmc: sdhci: add sd host v4 mode
>>   mmc: sdhci: made changes for System Address register of SDMA
>>   mmc: sdhci: add ADMA2 64-bit addressing support for V4 mode
>>
>>  drivers/mmc/host/sdhci.c | 66 +++++++++++++++++++++++++++++++++++++-----------
>>  drivers/mmc/host/sdhci.h | 29 +++++++++++++++++----
>>  2 files changed, 75 insertions(+), 20 deletions(-)
>>
>> --
>> 2.7.4
>>