From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tony Lindgren <tony@atomide.com>
Subject: Re: [PATCH] RX-51: Fix probe order of SPI devices
Date: Tue, 2 Apr 2013 09:31:38 -0700
Message-ID: <20130402163138.GS10155@atomide.com>
References: <1364724561-18045-1-git-send-email-pali.rohar@gmail.com>
 <20130331105222.GA22426@earth.universe>
 <201303311318.41846@pali>
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To: Pali =?utf-8?B?Um9ow6Fy?= <pali.rohar@gmail.com>
Cc: Sebastian Reichel <sre@debian.org>, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, Joni Lapilainen <joni.lapilainen@gmail.com>, Aaro Koskinen <aaro.koskinen@iki.fi>
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* Pali Roh=C3=A1r <pali.rohar@gmail.com> [130331 04:23]:
> On Sunday 31 March 2013 12:52:23 Sebastian Reichel wrote:
> > On Sun, Mar 31, 2013 at 12:09:21PM +0200, Pali Roh=C3=A1r wrote:
> > > From: Joni Lapilainen <joni.lapilainen@gmail.com>
> > >=20
> > > Without this patch LCD panel on Nokia RX-51 is still black
> > >=20
> > > Signed-off-by: Joni Lapilainen <joni.lapilainen@gmail.com>
> > > Signed-off-by: Pali Roh=C3=A1r <pali.rohar@gmail.com>
> >=20
> > Tested-by: Sebastian Reichel <sre@debian.org>
> >=20
> > Please note, that this patch has actually been proposed by
> > Aaro Koskinen <aaro.koskinen@iki.fi> quite some time ago [0].
> >=20
> > [0]
> > http://permalink.gmane.org/gmane.linux.ports.arm.omap/81729
> >=20
> > -- Sebastian
>=20
> CCing Aaro.

Any ideas why this is happening?

Is the touch screen controller somehow pulling one of the SPI
lines before it's reset? I don't think there's any other connection
between the LCD and touch controller besides the SPI lines?

In any case there should be something in the description why
this is needed..

Regards,

Tony