From: Peng Fan <van.freenix@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] imx: mx6sxsabresd: support emmc
Date: Wed, 23 Dec 2015 11:10:54 +0800 [thread overview]
Message-ID: <20151223031052.GC24788@linux-7smt.suse> (raw)
In-Reply-To: <CAP9ODKqHhV3GB9fwryV135--=+SrUBHPerQtcqMVMhBc60tJKg@mail.gmail.com>
Hi Otavio,
On Tue, Dec 22, 2015 at 09:51:37AM -0200, Otavio Salvador wrote:
>On Tue, Dec 22, 2015 at 7:03 AM, Peng Fan <van.freenix@gmail.com> wrote:
>> From: Peng Fan <peng.fan@nxp.com>
>>
>> For i.MX6SX SABRESD, USDHC4 can be used for SD and EMMC, default
>> it is used for SD.
>>
>> This patch introduces EMMC pinmux settings and a new macro
>> CONFIG_MX6SXSABRESD_EMMC_REWORK. If the board has been reworked
>> to support emmc, need to enable this macro.
>>
>> Signed-off-by: Peng Fan <peng.fan@nxp.com>
>> Cc: Stefano Babic <sbabic@denx.de>
>
>Is it worth supporting this 'reworked' board? if someone reworks a
>board it is expected to have to rework the BSP of it, as well.
usdhc4 can be used for SD and emmc. This is the feature of the board,
so I think we need to support it. But there is no way to dynamically check
whether using sd or emmc now, adding the macro for using emmc.
Regards,
Peng.
>
>--
>Otavio Salvador O.S. Systems
>http://www.ossystems.com.br http://code.ossystems.com.br
>Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750
next prev parent reply other threads:[~2015-12-23 3:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-22 9:03 [U-Boot] [PATCH] imx: mx6sxsabresd: support emmc Peng Fan
2015-12-22 11:51 ` Otavio Salvador
2015-12-23 3:10 ` Peng Fan [this message]
2016-01-24 11:07 ` Stefano Babic
2016-01-24 13:04 ` Peng Fan
2016-01-24 13:53 ` Stefano Babic
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20151223031052.GC24788@linux-7smt.suse \
--to=van.freenix@gmail.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox