On Tue, 11 Mar 2008 00:56:03 +0100 Stanislav Brabec <[EMAIL PROTECTED]> wrote: > PXA270 manual talks about 256kiB of RAM directly on the chip. Do you > know, whether it is used for any purpose just now and whether it is > faster than external memory? > According to the manual it is, and they even give a suggestion of its use. Put the Y and U plane in SRAM and the V plane (because it doesnt fit) in DRAM.
Richard Purdie has a patch in linux-rp that allows you to allocate SRAM, you just need to attach this to the pxa fb stuff. Graeme _______________________________________________ Angstrom-distro-users mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-users
