linux-kernel - Re: [PATCH V2 RESEND] clk: mxs: Fix invalid 32-bit access to frac registers

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Message-ID: <54DA0DE7.5050708@i2se.com>
Date:	Tue, 10 Feb 2015 14:55:51 +0100
From:	Stefan Wahren <stefan.wahren@...e.com>
To:	Fabio Estevam <festevam@...il.com>
CC:	Mike Turquette <mturquette@...aro.org>,
	Marek Vasut <marex@...x.de>, Zhi Li <lznuaa@...il.com>,
	Sascha Hauer <kernel@...gutronix.de>,
	Shawn Guo <shawn.guo@...aro.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH V2 RESEND] clk: mxs: Fix invalid 32-bit access to frac
 registers

Hi Fabio,

Am 10.02.2015 um 14:09 schrieb Fabio Estevam:
> Hi Stefan,
>
> On Tue, Feb 10, 2015 at 11:05 AM, Stefan Wahren <stefan.wahren@...e.com> wrote:
>
>> sorry no. But i will try to get a mx28evk to reproduce the problem and
> Just a comment: mx28evk comes without SPI NOR flash from the factory.
> I have populated one in my mx28evk (slot U49).

i tought it would be easy because of this nice flash socket, but it's
for NAND :-(

Could you apply only the clk-imx28.c part of my patch and see what happens?

Stefan

>
>> narrow down which part of the patch causes this problem.
>>
>> Did you see any problem with the clock control register settings?
> I haven't inspected the clock control registers yet.
>
> Regards,
>
> Fabio Estevam

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