[PATCH] Add page flipping support to glamo
Sean McNeil
sean at mcneil.com
Mon Nov 10 10:29:52 CET 2008
Yes, but they will need a minor patch to Android as well. Android is
using FBIOPUT_VSCREENINFO to do page flipping. The glamo driver does a
whole lcd controller update when that happens which causes even worse
flashing. Changing to use FBIOPAN_DISPLAY which only does the flip
removes that flicker.
I've just updated the kernel and will update the rootfs in
people.openmoko.org with new images.
Sean
Andy Green wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Somebody in the thread at some point said:
>
> | Well, it turned out to be less of a hassle than I expected. Patch is
> | attached.
>
> Great, does this solve the Android flicker thing people were mentioning?
>
> - -Andy
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.9 (GNU/Linux)
> Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org
>
> iEYEARECAAYFAkkX/goACgkQOjLpvpq7dMrJdgCeNNyfWQsqesWZW/isuTCUXsP3
> VmUAoIV6ezw9+dNKZfd2CRSa9Qnt1Di3
> =PsH9
> -----END PGP SIGNATURE-----
More information about the openmoko-kernel
mailing list