From: Bert Vermeulen <bert@biot.com>
To: dwmw2@infradead.org, computersforpeace@gmail.com,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] nand: Add NAND driver for Mikrotik RB4xx series boards
Date: Tue, 21 Apr 2015 16:50:53 +0200 [thread overview]
Message-ID: <553663CD.5040705@biot.com> (raw)
In-Reply-To: <1429624974-10335-1-git-send-email-bert@biot.com>
On 21/04/15 16:02, Bert Vermeulen wrote:
> The NAND chip containing the root filesystem is behind an SPI-connected
> CPLD. This driver uses the spi-rb4xx driver to communicate with the CPLD.
>
> The CPLD also acts as a GPIO expander: the ALE/CLE/NCE pins are set via
> CPLD commands. Some LEDs on the board are also accessed this way.
The spi-rb4xx driver can be found here:
https://git.kernel.org/cgit/linux/kernel/git/broonie/spi.git/log/?h=topic/rb4xx
I was a bit quick to pull the trigger on this one: I have some cleanup
on the Kconfig and headers. I'll wait a couple of days to submit those,
in case anyone has comments on the code.
--
Bert Vermeulen
bert@biot.com
next prev parent reply other threads:[~2015-04-21 14:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-21 14:02 [PATCH] nand: Add NAND driver for Mikrotik RB4xx series boards Bert Vermeulen
2015-04-21 14:50 ` Bert Vermeulen [this message]
2015-04-21 14:55 ` Andy Shevchenko
2015-04-21 14:55 ` Andy Shevchenko
2015-04-23 13:35 ` Bert Vermeulen
2015-04-23 13:35 ` Bert Vermeulen
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=553663CD.5040705@biot.com \
--to=bert@biot.com \
--cc=computersforpeace@gmail.com \
--cc=dwmw2@infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mtd@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 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.