linux-kernel - Re: gma500: Cannot find any crtc or sizes

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Message-ID: <20120612132736.642a4a5a@pyramind.ukuu.org.uk>
Date:	Tue, 12 Jun 2012 13:27:36 +0100
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Christian Gmeiner <christian.gmeiner@...il.com>
Cc:	Patrik Jakobsson <patrik.r.jakobsson@...il.com>,
	linux-kernel@...r.kernel.org
Subject: Re: gma500: Cannot find any crtc or sizes - going 1024x768

> Works much better with this patch applied - I see a linux desktop on
> the panel :)

Yay..

> Is there a way to overwrite the found modeline?

You can set modelines via the video interfaces and also by passing it as
a boot parameter. The mode setting X server will also let you set modes.

video=640x400@60

or similar should work - you can set all kinds of bits this way.

If there is a way to identify the platform and that is needed to get it
right then we can also hardcode a DMI match or similar for the device
eventually.

Alan
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