From: Tom Rini <trini@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2] usb: Prevent using reserved registers on DM36x usb
Date: Wed, 9 Oct 2013 13:44:39 -0400 [thread overview]
Message-ID: <52559607.1000703@ti.com> (raw)
In-Reply-To: <CAPcvp5F2OziWtu6ieap6RRCuesemaM6k6HurAEFvFe3XtqvwrA@mail.gmail.com>
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On 10/09/2013 01:16 PM, Andrew Murray wrote:
> On 30 September 2013 00:26, Marek Vasut <marex@denx.de> wrote:
>> Dear Andrew Murray,
>>
>>> The musb driver defines and uses MUSB_CSR0_H_DIS_PING, however this
>>> bit is reserved on the DM36x. Thus this patch ensures that the
>>> reserved bit is not accesssed.
>>>
>>> It has been observed that some USB devices will fail to enumerate
>>> with errors such as 'error in inquiry' without this patch.
>>>
>>> See http://www.ti.com/litv/pdf/sprufh9a for details.
>>>
>>> Cc: Marek Vasut <marex@denx.de>
>>> Cc: Tom Rini <trini@ti.com>
>>> Signed-off-by: Andrew Murray <amurray@embedded-bits.co.uk>
>>
>> Tom, can you check this and if it's OK with you, pick this by hand?
>>
>> For my part, I'm fine here,
>>
>> Acked-by: Marek Vasut <marex@denx.de>
>
> Tom, was this version OK?
Yes, this is now in master, sorry I've been slacking in sending my
replies to all patches.
- --
Tom
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/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=zGv4
-----END PGP SIGNATURE-----
next prev parent reply other threads:[~2013-10-09 17:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-29 17:02 [U-Boot] [PATCH v2] usb: Prevent using reserved registers on DM36x usb Andrew Murray
2013-09-29 23:26 ` Marek Vasut
2013-10-09 17:16 ` Andrew Murray
2013-10-09 17:44 ` Tom Rini [this message]
2013-10-10 12:57 ` [U-Boot] [U-Boot, " Tom Rini
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=52559607.1000703@ti.com \
--to=trini@ti.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.