tree 6863ea93e1c5fa51337e20f31a9ede5fa94e4612
parent 0c9e98af5e94877ad3b1af2c0f39b2376a462ded
author Alan Cox <alan@linux.intel.com> 1309876443 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> 1309879237 -0700

gma500: Ensure the frame buffer has a linear virtual mapping

We need this for the framebuffer in order to ensure that the kernel
framebuffer layer can handle it when using KMS. Except for the base
framebuffer this isn't a concern.

Add an npage field to the gtt as too many copies of the page calculation
are getting spread around the code.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>