[PATCH 0/4] RDC321x southbridge and GPIO support

Florian Fainelli

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Mar 8, 2010, 7:20:02 AM3/8/10

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Hi Samuel, Wim,

Here are 4 patches relative to adding support for the RDC321x southbridge.
This southbridge is present on all x86-based RDC321x System-on-a-Chip and
provides access to GPIOs and Wathchdog. The watchdog driver is already merged.

Regards, Florian Fainelli (4):
x86: remove rdc321x_defs.h
MFD: add support for the RDC321x southbridge
GPIO: add support for RDC321x GPIO controller
WATCHDOG: convert rdc321x_wdt to use southbridge accessors
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Florian Fainelli

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Mar 11, 2010, 3:50:02 AM3/11/10

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Hi Wim, Samuel, Ingo,

Here are 4 patches relative to adding support for the RDC321x southbridge.
This southbridge is present on all x86-based RDC321x System-on-a-Chip and
provides access to GPIOs and Wathchdog. The watchdog driver is already merged.

Samuel, this is rebased on top of your mfd-2.6 master branch after commit
522dba7 and I think the 4 patches should go via your tree to make sure the
merge is consistent.

Thank you.

Florian Fainelli

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Mar 14, 2010, 8:50:01 AM3/14/10

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Samuel,

Any comments on this? Thanks.

Wim Van Sebroeck

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Mar 17, 2010, 10:20:01 AM3/17/10

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Hi Florian,

> Here are 4 patches relative to adding support for the RDC321x southbridge.
> This southbridge is present on all x86-based RDC321x System-on-a-Chip and
> provides access to GPIOs and Wathchdog. The watchdog driver is already merged.
>
> Samuel, this is rebased on top of your mfd-2.6 master branch after commit
> 522dba7 and I think the 4 patches should go via your tree to make sure the
> merge is consistent.
>
> Thank you.
>
> Florian Fainelli (4):
> x86: remove rdc321x_defs.h
> MFD: add support for the RDC321x southbridge
> GPIO: add support for RDC321x GPIO controller
> WATCHDOG: convert rdc321x_wdt to use southbridge accessors

Watchdog part is OK for me. So Acked-by me can be added.
Personally I don't like the fact that you remove the rdc321x_defs.h file as the first patch.
If someone bisects the kernel, he will get a broken driver between the first and the fourth patch.

Kind regards,
Wim.

Florian Fainelli

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Mar 20, 2010, 8:10:02 PM3/20/10

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Hi Samuel, Andrew,

This is the third round of the RDC321x southbridge and GPIO support, this
version should hopefully address all of your comments.

Thanks!

Florian Fainelli (4):

MFD: add support for the RDC321x southbridge
GPIO: add support for RDC321x GPIO controller

WATCHDOG: convert rdc321x_wdt to use southbridge pci device
x86: remove rdc321x_defs.h

Samuel Ortiz

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Mar 25, 2010, 7:30:01 AM3/25/10

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Hi Florian,

On Sun, Mar 21, 2010 at 01:06:01AM +0100, Florian Fainelli wrote:
> Hi Samuel, Andrew,
>
> This is the third round of the RDC321x southbridge and GPIO support, this
> version should hopefully address all of your comments.

All 4 (I took v2 for the watchdog) patches applies, thanks.

Cheers,
Samuel.

> Thanks!
>
> Florian Fainelli (4):
> MFD: add support for the RDC321x southbridge
> GPIO: add support for RDC321x GPIO controller
> WATCHDOG: convert rdc321x_wdt to use southbridge pci device
> x86: remove rdc321x_defs.h

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Samuel Ortiz

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Mar 25, 2010, 7:40:02 AM3/25/10

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On Thu, Mar 25, 2010 at 12:27:27PM +0100, Samuel Ortiz wrote:
> Hi Florian,
>
> On Sun, Mar 21, 2010 at 01:06:01AM +0100, Florian Fainelli wrote:
> > Hi Samuel, Andrew,
> >
> > This is the third round of the RDC321x southbridge and GPIO support, this
> > version should hopefully address all of your comments.
> All 4 (I took v2 for the watchdog) patches applies, thanks.

Nevermind, I had to take v3 version for the watchdog, although I couldnt find
it in my inbox.

Cheers,
Samuel.

Florian Fainelli

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Mar 25, 2010, 8:10:03 AM3/25/10

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On Thursday 25 March 2010 12:35:13 Samuel Ortiz wrote:
> On Thu, Mar 25, 2010 at 12:27:27PM +0100, Samuel Ortiz wrote:
> > Hi Florian,
> >
> > On Sun, Mar 21, 2010 at 01:06:01AM +0100, Florian Fainelli wrote:
> > > Hi Samuel, Andrew,
> > >
> > > This is the third round of the RDC321x southbridge and GPIO support,
> > > this version should hopefully address all of your comments.
> >
> > All 4 (I took v2 for the watchdog) patches applies, thanks.
>
> Nevermind, I had to take v3 version for the watchdog, although I couldnt
> find it in my inbox.

Thank you!