[Linux-fbdev-devel] [PATCH 1/2] fb: add support for foreign endianness

Anton Vorontsov avorontsov at ru.mvista.com
Tue Feb 19 04:37:45 EST 2008


On Mon, Feb 18, 2008 at 12:30:11PM -0500, Valdis.Kletnieks at vt.edu wrote:
> On Mon, 18 Feb 2008 08:18:47 +0100, Krzysztof Helt said:
> > I know two fb drivers which use endianess information (pm2fb and s3c2410fb).
> > Both resolve endianess at driver level. Actually, both handle it by setting special
> > bits so the graphics chip itself reorder bytes to transform foreign endianess. 
> > I understand that this patch is for chips which cannot reorder bytes by themselves.
> 
> Does anybody know of such a chip that's actually available in the wild?

LE Fujitsu mb86277 (MINT) on the BE MPC8360E.

-- 
Anton Vorontsov
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