From: York Sun <yorksun@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2] mmc: fsl_esdhc: Add support for DDR mode
Date: Fri, 6 Mar 2015 08:08:38 -0800 [thread overview]
Message-ID: <54F9D106.9000209@freescale.com> (raw)
In-Reply-To: <54F9AF0E.9040709@denx.de>
Volodymyr,
On 03/06/2015 05:43 AM, Stefan Roese wrote:
> On 25.02.2015 22:37, York Sun wrote:
>> On 01/20/2015 07:16 AM, Volodymyr Riazantsev wrote:
>>> Add support of the DDR mode for eSDHC driver.
>>> Enable it for i.MX6 SoC family only.
>>>
>>> Change-Id: Ie27a945c9fe79d044cc886e269b60747f1744116
>>> Signed-off-by: Volodymyr Riazantsev <volodymyr.riazantsev@globallogic.com>
>>> ---
>>
>> Applied to u-boot-fsl-qoriq master branch, awaiting upstream.
>
> This patch breaks eMMC on my TQMa6S (i.MX6SOLO). With it I get this
> error upon U-Boot update:
>
> MMC write: dev # 0, block # 2, count 711 ... mmc write failed
>
> With this patch reverted it looks just fine:
>
> MMC write: dev # 0, block # 2, count 711 ... 711 blocks written: OK
>
> Any ideas what might cause this breakage? If this issue can't be solved
> soon I suggest to revert this patch for this release.
Please look into this issue and post a patch to fix if applicable. Thanks.
York
next prev parent reply other threads:[~2015-03-06 16:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-20 15:16 [U-Boot] [PATCH v2] mmc: fsl_esdhc: Add support for DDR mode Volodymyr Riazantsev
2015-02-25 21:37 ` York Sun
2015-03-06 13:43 ` Stefan Roese
2015-03-06 16:08 ` York Sun [this message]
2015-03-10 13:29 ` Fabio Estevam
2015-03-10 14:05 ` Stefan Roese
2015-03-11 23:42 ` Fabio Estevam
2015-03-11 23:48 ` Volodymyr Riazantsev
2015-03-12 4:55 ` Stefan Roese
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