system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-10-24 12:17:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm/i915: Ivy Bridge has split display and pipe control

Browse source 
Ivy Bridge has a similar split display controller to Sandy Bridge, so
use HAS_PCH_SPLIT.  And gen7 also has the pipe control instruction, so
use HAS_PIPE_CONTROL as well.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Jesse Barnes 2011-04-06 12:15:08 -07:00 committed by Keith Packard
parent 4b65177b27
commit eceae4817e
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/gpu/drm/i915/i915_drv.h
View file

@ -975,8 +975,8 @@ enum intel_chip_family {
#define HAS_PIPE_CXSR(dev) (INTEL_INFO(dev)->has_pipe_cxsr)
#define I915_HAS_FBC(dev) (INTEL_INFO(dev)->has_fbc)
#define HAS_PCH_SPLIT(dev) (IS_GEN5(dev) || IS_GEN6(dev))
#define HAS_PIPE_CONTROL(dev) (IS_GEN5(dev) || IS_GEN6(dev))
#define HAS_PCH_SPLIT(dev) (IS_GEN5(dev) || IS_GEN6(dev) || IS_IVYBRIDGE(dev))
#define HAS_PIPE_CONTROL(dev) (INTEL_INFO(dev)->gen >= 5)
#define INTEL_PCH_TYPE(dev) (((struct drm_i915_private *)(dev)->dev_private)->pch_type)
#define HAS_PCH_CPT(dev) (INTEL_PCH_TYPE(dev) == PCH_CPT)