diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-04-06 12:13:38 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-05-13 17:09:52 -0700 |
| commit | b1f14ad01ab09f5e22fb1240a6a158a23527ff14 (patch) | |
| tree | 70054e09564a91f72939f1fa2efa2edefb8677c2 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | fe100d4da1ba8e0be9f38979da1817145e68f866 (diff) | |
| download | lwn-b1f14ad01ab09f5e22fb1240a6a158a23527ff14.tar.gz lwn-b1f14ad01ab09f5e22fb1240a6a158a23527ff14.zip | |
drm/i915: interrupt & vblank support for Ivy Bridge
Add new interrupt handling functions for Ivy Bridge.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 356d33dbdced..0cf65a4350c0 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1043,6 +1043,11 @@ extern void ironlake_irq_preinstall(struct drm_device *dev); extern int ironlake_irq_postinstall(struct drm_device *dev); extern void ironlake_irq_uninstall(struct drm_device *dev); +extern irqreturn_t ivybridge_irq_handler(DRM_IRQ_ARGS); +extern void ivybridge_irq_preinstall(struct drm_device *dev); +extern int ivybridge_irq_postinstall(struct drm_device *dev); +extern void ivybridge_irq_uninstall(struct drm_device *dev); + extern int i915_vblank_pipe_set(struct drm_device *dev, void *data, struct drm_file *file_priv); extern int i915_vblank_pipe_get(struct drm_device *dev, void *data, @@ -1051,6 +1056,8 @@ extern int i915_enable_vblank(struct drm_device *dev, int crtc); extern void i915_disable_vblank(struct drm_device *dev, int crtc); extern int ironlake_enable_vblank(struct drm_device *dev, int crtc); extern void ironlake_disable_vblank(struct drm_device *dev, int crtc); +extern int ivybridge_enable_vblank(struct drm_device *dev, int crtc); +extern void ivybridge_disable_vblank(struct drm_device *dev, int crtc); extern u32 i915_get_vblank_counter(struct drm_device *dev, int crtc); extern u32 gm45_get_vblank_counter(struct drm_device *dev, int crtc); extern int i915_vblank_swap(struct drm_device *dev, void *data, |