From: Chris Ball <cjb@laptop.org>
To: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: linux-mmc@vger.kernel.org, linux-sh@vger.kernel.org,
Magnus Damm <magnus.damm@gmail.com>
Subject: Re: [PATCH v2 02/11] mmc: deprecate redundant cd-inverted and wp-inverted DT properties
Date: Mon, 28 Jan 2013 17:23:32 -0500 [thread overview]
Message-ID: <874ni16j6j.fsf@laptop.org> (raw)
In-Reply-To: <1358955158-1510-3-git-send-email-g.liakhovetski@gmx.de> (Guennadi Liakhovetski's message of "Wed, 23 Jan 2013 16:32:29 +0100")
Hi Guennadi,
On Wed, Jan 23 2013, Guennadi Liakhovetski wrote:
> +cd-inverted and wp-inverted properties are deprecated ans shouldn't be used,
> +instead pleaseuse the OF_GPIO_ACTIVE_LOW flag in respective GPIO bindings. Note,
> +that the default (as defined by the SDHCI standard) CD and WP polarity is
> +active-low, so, OF_GPIO_ACTIVE_LOW should normally be set, and only be left
> +clear, if the polarity is inverted.
Please use this text for your next version, fixing typos and a newline:
cd-inverted and wp-inverted properties are deprecated and shouldn't be used,
instead please use the OF_GPIO_ACTIVE_LOW flag in respective GPIO bindings.
Note that the default (as defined by the SDHCI standard) CD and WP polarity
is active-low, so OF_GPIO_ACTIVE_LOW should normally be set, and only be
left clear if the polarity is inverted.
Thanks,
- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child
next prev parent reply other threads:[~2013-01-28 22:23 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-23 15:32 [PATCH v2 00/11] mmc: core and driver DT and related development Guennadi Liakhovetski
2013-01-23 15:32 ` [PATCH v2 01/11] mmc: sdhi, tmio: only check flags in tmio-mmc driver proper Guennadi Liakhovetski
2013-01-23 15:32 ` [PATCH v2 02/11] mmc: deprecate redundant cd-inverted and wp-inverted DT properties Guennadi Liakhovetski
2013-01-28 22:23 ` Chris Ball [this message]
2013-01-30 15:47 ` Arnd Bergmann
2013-01-30 16:02 ` Guennadi Liakhovetski
2013-01-30 16:13 ` Guennadi Liakhovetski
2013-01-30 16:29 ` Arnd Bergmann
2013-01-30 17:03 ` Guennadi Liakhovetski
2013-01-31 0:09 ` Arnd Bergmann
2013-01-31 0:20 ` Chris Ball
2013-01-31 6:47 ` Guennadi Liakhovetski
2013-01-31 9:00 ` Arnd Bergmann
2013-01-23 15:32 ` [PATCH v2 03/11] mmc: provide a standard MMC device-tree binding parser centrally Guennadi Liakhovetski
2013-01-23 15:32 ` [PATCH v2 04/11] mmc: (cosmetic) remove "extern" from function declarations Guennadi Liakhovetski
2013-01-23 15:32 ` [PATCH v2 05/11] mmc: sh-mmcif: use mmc_of_parse() to parse standard MMC DT bindings Guennadi Liakhovetski
2013-01-28 22:25 ` Chris Ball
2013-01-23 15:32 ` [PATCH/RFC v2 06/11] mmc: tmio-mmc: define device-tree bindings Guennadi Liakhovetski
2013-01-24 15:34 ` Guennadi Liakhovetski
2013-01-24 15:39 ` Chris Ball
2013-01-24 15:58 ` Guennadi Liakhovetski
2013-01-24 16:03 ` Chris Ball
2013-01-30 14:07 ` Guennadi Liakhovetski
2013-01-30 14:09 ` Chris Ball
2013-02-01 4:23 ` Simon Horman
2013-01-23 15:32 ` [PATCH v2 07/11] mmc: tmio-mmc: parse " Guennadi Liakhovetski
2013-01-23 15:32 ` [PATCH v2 08/11] mmc: sh_mobile_sdhi: remove unused .pdata field Guennadi Liakhovetski
2013-01-23 15:32 ` [PATCH v2 09/11] mmc: sh_mobile_sdhi: use managed resource allocations Guennadi Liakhovetski
2013-01-23 15:32 ` [PATCH v2 10/11] mmc: tmio: remove unused and deprecated symbols Guennadi Liakhovetski
2013-01-23 15:32 ` [PATCH v2 11/11] mmc: tmio: add support for the VccQ regulator Guennadi Liakhovetski
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=874ni16j6j.fsf@laptop.org \
--to=cjb@laptop.org \
--cc=g.liakhovetski@gmx.de \
--cc=linux-mmc@vger.kernel.org \
--cc=linux-sh@vger.kernel.org \
--cc=magnus.damm@gmail.com \
/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).