diff options
| author | Yuanhan Liu <yuanhan.liu@intel.com> | 2010-10-08 10:21:06 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-10-08 10:28:30 +0100 |
| commit | 2d7b8366ae4a9ec2183c30e432a4a9a495c82bcd (patch) | |
| tree | e9b008cdac958acebbec3348989b892a12708d26 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 1510a97182b4ddb5fe3c4e8d05240f7cd6fd13e7 (diff) | |
| download | lwn-2d7b8366ae4a9ec2183c30e432a4a9a495c82bcd.tar.gz lwn-2d7b8366ae4a9ec2183c30e432a4a9a495c82bcd.zip | |
drm/i915: Update hotplug interrupts register definitions for Sandybridge
On Sandybridge, the bit definition for hotplug on SDE has changed, so
update the code to new definition.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=30378
Cc: stable@kernel.org
Signed-off-by: Yuanhan Liu <yuanhan.liu@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 88292893b255..47032186a31a 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -2601,6 +2601,10 @@ #define SDE_PORTD_HOTPLUG_CPT (1 << 23) #define SDE_PORTC_HOTPLUG_CPT (1 << 22) #define SDE_PORTB_HOTPLUG_CPT (1 << 21) +#define SDE_HOTPLUG_MASK_CPT (SDE_CRT_HOTPLUG_CPT | \ + SDE_PORTD_HOTPLUG_CPT | \ + SDE_PORTC_HOTPLUG_CPT | \ + SDE_PORTB_HOTPLUG_CPT) #define SDEISR 0xc4000 #define SDEIMR 0xc4004 |