drm/nva3: somewhat improve clock reporting

Definitely not 100% correct, but, for the configurations I've seen used
it'll read back the correct clocks now.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2011-04-14 15:02:03 +10:00
commit 215f902e15