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From: Wolfram Sang <wsa@the-dreams.de>
To: linux-sh@vger.kernel.org
Subject: Re: Salvator-X I2C is working on HI speed on renesas-drivers-2015-10-27-v4.3-rc7
Date: Thu, 29 Oct 2015 07:54:12 +0000	[thread overview]
Message-ID: <20151029075412.GA1543@katana> (raw)
In-Reply-To: <877fm61988.wl%kuninori.morimoto.gx@renesas.com>

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Hi Morimoto-san,

please CC me on such mails, then I'll see them faster.

> In my debug, it seems I2C SCL/SDA speed on 10-27 is very HI.
> (I checked this via CN27 73/74pin)
> But, i2c clock on /sys/kernel/debug/clk/clk_summary in 09-29 <-> 10-27
> seems same value.
> 
> Where should I check ?

Any changes in the pinctrl tables? Maybe some pin misconfiguration?

I'd like to check as well, but seem to have problems booting my Gen3 :/


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  parent reply	other threads:[~2015-10-29  7:54 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-29  6:31 Salvator-X I2C is working on HI speed on renesas-drivers-2015-10-27-v4.3-rc7 Kuninori Morimoto
2015-10-29  7:25 ` Geert Uytterhoeven
2015-10-29  7:40 ` Kuninori Morimoto
2015-10-29  7:54 ` Geert Uytterhoeven
2015-10-29  7:54 ` Wolfram Sang [this message]
2015-10-29  8:07 ` Kuninori Morimoto
2015-10-29  8:31 ` Kuninori Morimoto

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