From: linux@roeck-us•net (Guenter Roeck)
To: linux-arm-kernel@lists•infradead.org
Subject: ARMADA 370 - Distributed Switch Architecture (dsa) - device tree
Date: Tue, 14 Oct 2014 06:24:32 -0700 [thread overview]
Message-ID: <543D2410.4060000@roeck-us.net> (raw)
In-Reply-To: <20141014113509.GB4019@localhost.localdomain>
On 10/14/2014 04:35 AM, Richard Cochran wrote:
> On Mon, Oct 13, 2014 at 11:25:17AM -0700, Guenter Roeck wrote:
>> On Mon, Oct 13, 2014 at 12:14:41PM +0200, post at twien.net wrote:
>>> Dear all,
>>> I have a custom board equipped with an ARMADA 370 SoC (88f6W11) and
>>> a Marvell switch chip (88e6352) (I have written a device driver for
>>> the latter).
>>
>> Hi Tormod,
>>
>> coincidentially, I have a DSA driver for 88e6352 almost ready for submitting it
>> upstream. What are your plans for your driver ? Do you plan to submit it
>> upstream ? Either case, it would be great if you could share a pointer to it
>> so we can make sure that it works for both our use cases.
>>
>> I have made my patch set available in the 'dsa' branch of
>> https://git.kernel.org/cgit/linux/kernel/git/groeck/linux-staging.git
>> in case you are interested.
>
> I am working on a driver for the 88E6350/88E6351 (similar to 6352?),
> especially to enable the PTP functionality. It should be done in about
> four weeks.
>
> In order to move away from all of the hardcoded numbers for register
> access in the current dsa drivers, I have started to make macros for
> the various registers, bits, and fields. If you are interested, I
> could share that already...
>
Hi Richard,
Sure, that would be great.
I can not really tell if they are similar; I don't have the datasheet
for the 6350/6351. The datasheet for the 6352 covers a couple of other
switches, but not those two. The 6352 does support PTP; I can see that
much in its datasheet. You could check if my 6352 driver works for you ;-).
Thanks,
Guenter
next prev parent reply other threads:[~2014-10-14 13:24 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-13 10:14 ARMADA 370 - Distributed Switch Architecture (dsa) - device tree post at twien.net
2014-10-13 11:19 ` Jason Cooper
2014-10-23 9:20 ` Thomas Petazzoni
2014-10-23 12:10 ` Jason Cooper
2014-10-23 12:57 ` post at twien.net
2014-10-23 14:05 ` Andrew Lunn
2014-10-23 14:19 ` post at twien.net
2014-10-13 13:19 ` Andrew Lunn
2014-10-13 18:25 ` Guenter Roeck
2014-10-14 6:05 ` post at twien.net
2014-10-14 13:30 ` Guenter Roeck
2014-10-14 11:35 ` Richard Cochran
2014-10-14 13:24 ` Guenter Roeck [this message]
2014-10-23 8:32 ` Richard Cochran
2014-10-14 2:08 ` Florian Fainelli
2014-10-14 11:14 ` post at twien.net
2014-10-14 16:14 ` Florian Fainelli
2014-10-15 13:42 ` post at twien.net
2014-10-15 13:47 ` Guenter Roeck
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=543D2410.4060000@roeck-us.net \
--to=linux@roeck-us$(echo .)net \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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