From: Tony Lindgren <tony@atomide.com>
To: Ulf Hansson <ulf.hansson@linaro.org>, Chris Ball <cjb@laptop.org>
Cc: linux-mmc@vger.kernel.org, linux-omap@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Regression for non-eMMC cards with commit fa550189?
Date: Mon, 28 May 2012 06:21:47 -0700 [thread overview]
Message-ID: <20120528132147.GC12766@atomide.com> (raw)
Hi Ulf & Chris,
Looks like commit fa550189 (mmc: core: Prevent eMMC VCC supply to be
cut from late init) causes MMC card to stop working at least with
n8x0 using drivers/mmc/host/omap.c. The card(s) on it are not eMMC.
Reverting fa550189 makes things work again. Any ideas what could
be causing this?
No debug output from MMC_DEBUG, looks like commands won't even
get started?
Regards,
Tony
WARNING: multiple messages have this Message-ID (diff)
From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: Regression for non-eMMC cards with commit fa550189?
Date: Mon, 28 May 2012 06:21:47 -0700 [thread overview]
Message-ID: <20120528132147.GC12766@atomide.com> (raw)
Hi Ulf & Chris,
Looks like commit fa550189 (mmc: core: Prevent eMMC VCC supply to be
cut from late init) causes MMC card to stop working at least with
n8x0 using drivers/mmc/host/omap.c. The card(s) on it are not eMMC.
Reverting fa550189 makes things work again. Any ideas what could
be causing this?
No debug output from MMC_DEBUG, looks like commands won't even
get started?
Regards,
Tony
next reply other threads:[~2012-05-28 13:21 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-28 13:21 Tony Lindgren [this message]
2012-05-28 13:21 ` Regression for non-eMMC cards with commit fa550189? Tony Lindgren
2012-05-29 6:52 ` Ulf Hansson
2012-05-29 6:52 ` Ulf Hansson
2012-05-29 7:40 ` Felipe Balbi
2012-05-29 7:40 ` Felipe Balbi
2012-05-29 12:47 ` Tony Lindgren
2012-05-29 12:47 ` Tony Lindgren
2012-05-29 12:50 ` Felipe Balbi
2012-05-29 12:50 ` Felipe Balbi
2012-05-29 13:03 ` Tony Lindgren
2012-05-29 13:03 ` Tony Lindgren
2012-05-30 7:13 ` [PATCH] mmc: omap: Fix broken reg_shift initialization Tony Lindgren
2012-05-30 7:13 ` Tony Lindgren
2012-06-06 13:48 ` Chris Ball
2012-06-06 13:48 ` Chris Ball
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=20120528132147.GC12766@atomide.com \
--to=tony@atomide.com \
--cc=cjb@laptop.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-mmc@vger.kernel.org \
--cc=linux-omap@vger.kernel.org \
--cc=ulf.hansson@linaro.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 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.