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| author | Jonathan Corbet <corbet@lwn.net> | 2010-03-27 13:08:23 -0600 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2010-04-20 14:23:20 -0600 |
| commit | 1317824376482781200980c6f026ef576d7ed1dd (patch) | |
| tree | 15a3a3760e32a55079c95dc494e5220d92166fbd /drivers/video/via/hw.c | |
| parent | 107ea34db4560e6db41a9da90128ccc5e60f6b21 (diff) | |
| download | blackbird-op-linux-1317824376482781200980c6f026ef576d7ed1dd.tar.gz blackbird-op-linux-1317824376482781200980c6f026ef576d7ed1dd.zip | |
viafb: complete support for VX800/VX855 accelerated framebuffer
This patch is a painful merge of change
a90bab567ece3e915d0ccd55ab00c9bb333fa8c0 (viafb: Add support for 2D
accelerated framebuffer on VX800/VX855) in the OLPC tree, originally by
Harald Welte. Harald's changelog read:
The VX800/VX820 and the VX855/VX875 chipsets have a different 2D
acceleration engine called "M1". The M1 engine has some subtle
(and some not-so-subtle) differences to the previous engines, so
support for accelerated framebuffer on those chipsets was disabled
so far.
This merge tries to preserve Harald's changes in the framework of the
much-changed 2.6.34 viafb code.
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: ScottFang@viatech.com.cn
Cc: JosephChan@via.com.tw
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'drivers/video/via/hw.c')
0 files changed, 0 insertions, 0 deletions
