tree 422d49dd22cf493548ec04fb253d8258cda01d22
parent 72a9987edcedb89db988079a03c9b9c65b6ec9ac
author Alex Deucher <alexander.deucher@amd.com> 1406843862 -0400
committer Alex Deucher <alexander.deucher@amd.com> 1407243226 -0400

drm/radeon/atom: add new voltage fetch function for hawaii

Some hawaii boards use a different method for fetching the
voltage information from the vbios.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org