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| author | Dave Airlie <airlied@redhat.com> | 2010-03-30 05:34:17 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-04-07 10:29:52 +1000 |
| commit | 5c4426a782bc9509573fc7958a786ebd14fafdf3 (patch) | |
| tree | ce701b338b6cd84e07a6259b56dca9df9875aedb /drivers/gpu/drm/radeon/radeon_mode.h | |
| parent | 19b4b44503ccdf834062d68e022dc1e2721695a5 (diff) | |
| download | blackbird-op-linux-5c4426a782bc9509573fc7958a786ebd14fafdf3.tar.gz blackbird-op-linux-5c4426a782bc9509573fc7958a786ebd14fafdf3.zip | |
drm/kms/fb: add polling support for when nothing is connected.
When we are running in a headless environment we have no idea what
output the user might plug in later, we only have hotplug detect
from the digital outputs. So if we detect no connected outputs at
initialisation, start a slow work operation to poll every 5 seconds
for an output.
this is only hooked up for radeon so far, on hw where we have full
hotplug detection there is no need for this.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_mode.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_mode.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index 165f6025a3bc..4a086c09e117 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -585,5 +585,5 @@ void radeon_fbdev_fini(struct radeon_device *rdev); void radeon_fbdev_set_suspend(struct radeon_device *rdev, int state); int radeon_fbdev_total_size(struct radeon_device *rdev); bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj); -void radeonfb_hotplug(struct drm_device *dev); +void radeonfb_hotplug(struct drm_device *dev, bool polled); #endif |
