From: balbi@ti.com (Felipe Balbi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] mmc: omap_hsmmc: Add support for Erratum 2.1.1.128 in device tree boot
Date: Mon, 20 Jan 2014 17:39:41 -0600 [thread overview]
Message-ID: <20140120233941.GG6516@saruman.home> (raw)
In-Reply-To: <1390260542-22213-1-git-send-email-nm@ti.com>
On Mon, Jan 20, 2014 at 05:29:02PM -0600, Nishanth Menon wrote:
> When device is booted using devicetree, platforms impacted by
> Erratum 2.1.1.128 is not detected easily in the mmc driver. This erratum
> indicates that the module cannot do multi-block transfers.
>
> Handle this by providing a boolean flag to indicate to driver that it is
> working on a hardware with mentioned limitation.
sure there's no way of reading the revision register to figure this one
out without having to add a new DT attribute ?
--
balbi
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140120/25bddc13/attachment.sig>
next prev parent reply other threads:[~2014-01-20 23:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-20 23:29 [PATCH] mmc: omap_hsmmc: Add support for Erratum 2.1.1.128 in device tree boot Nishanth Menon
2014-01-20 23:39 ` Felipe Balbi [this message]
2014-01-21 17:38 ` Nishanth Menon
2014-01-21 18:05 ` Felipe Balbi
2014-01-21 19:39 ` Nishanth Menon
2014-01-21 19:45 ` Felipe Balbi
2014-02-04 12:44 ` Balaji T K
2014-02-04 15:18 ` Nishanth Menon
2014-02-05 14:10 ` Balaji T K
2014-02-05 14:12 ` Nishanth Menon
2014-02-13 23:05 ` Tony Lindgren
2014-02-14 5:48 ` Nishanth Menon
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=20140120233941.GG6516@saruman.home \
--to=balbi@ti.com \
--cc=linux-arm-kernel@lists.infradead.org \
/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;
as well as URLs for NNTP newsgroup(s).