From: robherring2@gmail.com (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] mmc: arasan: Add driver for Arasan SDHCI
Date: Mon, 28 Oct 2013 18:20:41 -0500 [thread overview]
Message-ID: <526EF149.8060304@gmail.com> (raw)
In-Reply-To: <1381864085-8806-1-git-send-email-soren.brinkmann@xilinx.com>
On 10/15/2013 02:08 PM, Soren Brinkmann wrote:
> Add a driver for Arasan's SDHCI controller core.
>
> Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
> ---
> .../devicetree/bindings/mmc/arasan,sdhci.txt | 23 +++
> MAINTAINERS | 1 +
> drivers/mmc/host/Kconfig | 12 ++
> drivers/mmc/host/Makefile | 1 +
> drivers/mmc/host/sdhci-of-arasan.c | 224 +++++++++++++++++++++
> 5 files changed, 261 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> create mode 100644 drivers/mmc/host/sdhci-of-arasan.c
>
> diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> new file mode 100644
> index 000000000000..20f0fc25e270
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> @@ -0,0 +1,23 @@
> +Device Tree Bindings for the Arasan SDCHI Controller
> +
> + The bindings follow the mmc[1] and the clock bindings[2]. Only deviations are
> + documented here.
> +
> + [1] Documentation/devicetree/bindings/mmc/mmc.txt
> + [2] Documentation/devicetree/bindings/clock/clock-bindings.txt
> +
> +Required Properties:
> + - compatible: Compatibility string. Must be 'arasan,sdhci'
This string is a bit non-specific. Vendor IP typically has configurable
options, different revs of IP with fixes/differences, and the
possibility of integration wierdness or bugs. So it is better to be as
specific as possible in case the kernel needs to know exactly what
version of h/w this is.
Rob
next prev parent reply other threads:[~2013-10-28 23:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-15 19:08 [PATCH 1/2] mmc: arasan: Add driver for Arasan SDHCI Soren Brinkmann
2013-10-15 19:08 ` [PATCH 2/2] arm: dt: zynq: Add SDHCI nodes Soren Brinkmann
2013-10-28 20:58 ` [PATCH 1/2] mmc: arasan: Add driver for Arasan SDHCI Sören Brinkmann
2013-10-28 21:16 ` Tomasz Figa
2013-10-28 21:47 ` Sören Brinkmann
2013-10-28 22:19 ` Tomasz Figa
2013-10-28 22:50 ` Sören Brinkmann
2013-10-28 23:20 ` Rob Herring [this message]
2013-10-29 0:15 ` Sören Brinkmann
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=526EF149.8060304@gmail.com \
--to=robherring2@gmail.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).