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From: Stefan Wahren <stefan.wahren@i2se.com>
To: Fabio Estevam <festevam@gmail.com>
Cc: Sascha Hauer <kernel@pengutronix.de>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	Shawn Guo <shawn.guo@linaro.org>,
	Mike Turquette <mturquette@linaro.org>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	Marek Vasut <marex@denx.de>, Zhi Li <lznuaa@gmail.com>
Subject: Re: [PATCH V2 RESEND] clk: mxs: Fix invalid 32-bit access to frac registers
Date: Thu, 12 Feb 2015 19:59:00 +0100 (CET)	[thread overview]
Message-ID: <1378197784.470306.1423767540298.JavaMail.open-xchange@oxbaltgw01.schlund.de> (raw)
In-Reply-To: <CAOMZO5ChJiHiUBhrRf_qqi7gTLvPp08fsfRBK+GVzvrqimKinw@mail.gmail.com>

Hi Fabio,

> Fabio Estevam <festevam@gmail.com> hat am 11. Februar 2015 um 22:10
> geschrieben:
>
>
> On Wed, Feb 11, 2015 at 6:31 PM, Stefan Wahren <stefan.wahren@i2se.com> wrote:
>
> >> I always get 0x5e5b5513 with or without your patch.
> >
> > very strange. Do you have any idea why IO1_STABLE is permanent low?
>
> On my case it is always 1.

i expected the same behavior on my hardware.

Do you use u-boot as bootloader?

>
> > Can you confirm the behavior according to your flash issue?
>
> In my tests IO1_STABLE stays the same.

This wasn't the intension of my second question. I wanted to know about the
state of the SPI NOR flash detection process.

Does it sucessed if you apply the patch, but revert the changes in
clk_ref_set_rate() from clk-ref.c?

>
> > I think it would be the best to revert my patch. Sorry for the trouble.
>
> To be on the safe side, I agree.
>
> Could you please send a revert patch?

Sure.

>
> Thanks
>

Stefan

  reply	other threads:[~2015-02-12 18:59 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-30 19:20 Stefan Wahren
2015-01-30 19:28 ` Fabio Estevam
2015-02-03 21:08   ` Mike Turquette
2015-02-10 12:52 ` Fabio Estevam
2015-02-10 13:05   ` Stefan Wahren
2015-02-10 13:09     ` Fabio Estevam
2015-02-10 13:55       ` Stefan Wahren
2015-02-10 15:06         ` Fabio Estevam
2015-02-10 21:24           ` Stefan Wahren
2015-02-10 21:54             ` Fabio Estevam
2015-02-10 22:07               ` Marek Vasut
2015-02-11  2:24                 ` Mike Turquette
2015-02-11 16:58             ` Fabio Estevam
2015-02-11 20:31               ` Stefan Wahren
2015-02-11 21:10                 ` Fabio Estevam
2015-02-12 18:59                   ` Stefan Wahren [this message]
2015-02-12 19:08                     ` Fabio Estevam
2015-02-16 20:24                       ` Stefan Wahren
2015-02-17  8:09                         ` Marek Vasut
2015-02-20 11:09                 ` Stefan Wahren
  -- strict thread matches above, loose matches on Subject: below --
2015-01-30 19:14 Stefan Wahren

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