From mboxrd@z Thu Jan  1 00:00:00 1970
From: Michael Schmitz <schmitzmic@gmail.com>
Subject: Re: atafb and X/fbdev
Date: Sun, 15 Jul 2012 19:12:30 +1200
Message-ID: <50026D5E.9060400@gmail.com>
References: <Pine.BSM.4.64L.1207062301330.12225@herc.mirbsd.org> <4FF7AFD7.8000005@biophys.uni-duesseldorf.de> <Pine.BSM.4.64L.1207070751590.7146@herc.mirbsd.org> <CAMuHMdW1Gigu0642GuXHGyOmghDLkndboTKyGt=z=zDgWcNWFw@mail.gmail.com> <Pine.BSM.4.64L.1207070912580.7146@herc.mirbsd.org> <Pine.BSM.4.64L.1207071537230.13285@herc.mirbsd.org> <4FF90ECF.2090001@gmail.com> <CAOmrzk+uSw+o1rzoZP5Xz5usFwYm1Fc8-0-dJRq+uh6dV4La8Q@mail.gmail.com> <5000EAB2.4080900@gmail.com> <CAMuHMdXG+TiuGi_chhx9dVJH+r4+4Lbj8BJDUCY0d_DH9zFPvA@mail.gmail.com>
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To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Thorsten Glaser <tg@mirbsd.de>, linux-m68k@vger.kernel.org, debian m68k <debian-68k@lists.debian.org>

Hi Geert,
>> I've played with the framebuffer timing calculations a bit - 16 bpp appears
>> to require unreasonably
>> low hsync frequency in order to keep within the available video bandwidth of
>> 32 MHz.
> For 640x480 that's true.
>
> For 320x240, it should work. I definitely used a hicolor mode on ARAnyM when
> atafb was revived.
Using what atafb option? Or did you use fbset to switch?

Cheers,

   Michael