| commit | 3bad0781832e4e8c9a532f1169bfcd7257bcfd9e | [log] [tgz] |
|---|---|---|
| author | Zhenyu Wang <zhenyuw@linux.intel.com> | Wed Apr 07 16:15:53 2010 +0800 |
| committer | Eric Anholt <eric@anholt.net> | Mon Apr 12 09:23:39 2010 -0700 |
| tree | d1ab074ca4a3e6f30fa95473584507776d7ac435 | |
| parent | 7da9f6cbf70656ed1c913a674b82b68e076c99f7 [diff] |
drm/i915: Probe for PCH chipset type PCH is the new name for south bridge from Ironlake/Sandybridge, which contains most of the display outputs except eDP. This one adds a probe function to detect current PCH type, and method to detect Cougarpoint PCH. Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>