From: Arnd Bergmann <arnd@arndb.de>
To: Thomas Abraham <thomas.abraham@linaro.org>
Cc: linux-mmc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org,
linux-samsung-soc@vger.kernel.org, cjb@laptop.org,
grant.likely@secretlab.ca, rob.herring@calxeda.com,
patches@linaro.orgChris Ball <cjb@laptop.org>
Subject: Re: [PATCH] mmc: dt: Add 'broken-cd' DT binding
Date: Tue, 21 Aug 2012 11:01:21 +0000 [thread overview]
Message-ID: <201208211101.21612.arnd@arndb.de> (raw)
In-Reply-To: <1345547371-6784-1-git-send-email-thomas.abraham@linaro.org>
On Tuesday 21 August 2012, Thomas Abraham wrote:
> diff --git a/Documentation/devicetree/bindings/mmc/mmc.txt b/Documentation/devicetree/bindings/mmc/mmc.txt
> index 8a6811f..1aa527a 100644
> --- a/Documentation/devicetree/bindings/mmc/mmc.txt
> +++ b/Documentation/devicetree/bindings/mmc/mmc.txt
> @@ -16,6 +16,8 @@ Optional properties:
> - wp-inverted: when present, polarity on the wp gpio line is inverted
> - non-removable: non-removable slot (like eMMC)
> - max-frequency: maximum operating clock frequency
> +- broken-cd: when present, indicates that the cd-gpios line is not
> + connected to the card-detect pad of the MMC host controller.
What is the difference between listing the cd line as broken and
listing no cd line at all?
Arnd
next prev parent reply other threads:[~2012-08-21 11:01 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-21 11:09 [PATCH] mmc: dt: Add 'broken-cd' DT binding Thomas Abraham
2012-08-21 11:01 ` Arnd Bergmann [this message]
2012-08-21 11:14 ` Chris Ball
2012-08-21 11:14 ` Thomas Abraham
2012-08-21 11:56 ` Chris Ball
2012-08-21 12:08 ` Arnd Bergmann
2012-08-21 14:21 ` Rob Herring
2012-08-21 14:48 ` Chris Ball
2012-08-21 15:03 ` Rob Herring
2012-08-21 15:18 ` Chris Ball
2012-08-21 16:01 ` Rob Herring
2012-08-21 17:33 ` Thomas Abraham
[not found] ` <CAJuYYwR+oCQUcgoy6ZuHp0XAa+EAj9d-FvLtwsQcP3muFMrKLA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-08-21 18:32 ` Mitch Bradley
2012-08-22 5:51 ` Shawn Guo
2012-08-22 10:17 ` Chris Ball
2012-08-22 10:51 ` Thomas Abraham
2012-08-22 11:08 ` Chris Ball
2012-08-22 12:04 ` Thomas Abraham
2012-08-22 14:54 ` Chris Ball
2012-08-22 14:59 ` Thomas Abraham
2012-08-22 18:05 ` [PATCH] mmc: dt: Add card-detection properties to core binding Chris Ball
2012-08-24 5:44 ` Shawn Guo
[not found] ` <CAJuYYwQLUs5qb8NqtPf3=ytNHJ_VdnN8Z4yWwyk2+OTftdWFXw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-08-22 17:09 ` [PATCH] mmc: dt: Add 'broken-cd' DT binding Mitch Bradley
2012-08-23 6:59 ` Thomas Abraham
2012-08-22 14:54 ` Stephen Warren
2012-08-22 14:58 ` Chris Ball
2012-08-21 15:21 ` Thomas Abraham
2012-08-22 6:00 ` Shawn Guo
2012-08-22 12:26 ` Shawn Guo
2012-08-22 13:54 ` Chris Ball
2012-08-21 12:30 ` Thomas Abraham
2012-08-21 11:09 ` Thomas Abraham
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=201208211101.21612.arnd@arndb.de \
--to=arnd@arndb.de \
--cc=cjb@laptop.org \
--cc=devicetree-discuss@lists.ozlabs.org \
--cc=grant.likely@secretlab.ca \
--cc=linux-mmc@vger.kernel.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=patches@linaro.orgChris \
--cc=rob.herring@calxeda.com \
--cc=thomas.abraham@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 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).