drm/radeon/kms: add hpd support for r1xx-r4xx asics
authorAlex Deucher <alexdeucher@gmail.com>
Fri, 4 Dec 2009 19:53:41 +0000 (14:53 -0500)
committerDave Airlie <airlied@redhat.com>
Tue, 8 Dec 2009 00:46:38 +0000 (10:46 +1000)
This just adds the functionality, it's not hooked up
yet.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found