linux-kernel - Re: [PATCH v2 00/21] pinctrl: mvebu: restructure and remove hardcoded addresses from Dove pinctrl

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Message-ID: <20140201111359.GE26003@lunn.ch>
Date:	Sat, 1 Feb 2014 12:13:59 +0100
From:	Andrew Lunn <andrew@...n.ch>
To:	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
Cc:	Andrew Lunn <andrew@...n.ch>, Jason Cooper <jason@...edaemon.net>,
	Gregory Clement <gregory.clement@...e-electrons.com>,
	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
	Russell King <linux@....linux.org.uk>,
	Linus Walleij <linus.walleij@...aro.org>,
	devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 00/21] pinctrl: mvebu: restructure and remove
 hardcoded addresses from Dove pinctrl

On Fri, Jan 31, 2014 at 03:18:50AM +0100, Sebastian Hesselbarth wrote:
> On 01/30/2014 09:25 PM, Andrew Lunn wrote:
> >On Thu, Jan 30, 2014 at 07:50:34PM +0100, Sebastian Hesselbarth wrote:
> >>On 01/30/2014 07:29 PM, Andrew Lunn wrote:
> >>>On Tue, Jan 28, 2014 at 01:39:12AM +0100, Sebastian Hesselbarth wrote:
> >>>>This patch set is one required step for Dove to hop into mach-mvebu.
> >>>>Until now, pinctrl-dove was hardcoding some registers that do not
> >>>>directly belong to MPP core registers. This is not compatible with
> >>>>what we want for mach-mvebu.
> >>>
> >>>I think there might be something wrong here....
> >>
> >>There _is_ something wrong. I'll have a look at it. For the record,
> >>what SoC are you testing with? From the base address, I guess it is
> >>Kirkwood?
> >
> >Yes, Kirkwood. Sorry for not saying.
> 
> This time I push a branch before sending out the patches. Also, I
> think I'll postpone removal of hardcoded addresses until this is
> sorted out. The patch set was growing way to quick and I have to
> do this step-by-step for me and everybody else to actually understand ;)
> 
> So, at least the MVEBU guys should test the following branch on
> their SoCs. Again, I have tested Dove and now confirmed that settings
> are still correct. The others are compile-tested.
> 
> https://github.com/shesselba/linux-dove.git unstable/mvebu-pinctrl-v3.14_v3

Hi Sebastian

Tested on Kirkwood. /debug/pinctrl is now identical with and without
the patch.

I've not looked at the actual patches, but please add a 

Tested-by: Andrew Lunn <andrew@...n.ch>

	   Andrew
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