diff options
| author | Jesse Barnes <jbarnes@nietzche.virtuousgeek.org> | 2008-04-09 14:07:55 -0700 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@nietzche.virtuousgeek.org> | 2008-04-09 14:13:38 -0700 |
| commit | 6c92689dcc627886c32afd4eca8f0da25bd07183 (patch) | |
| tree | e70e5564b3fa12e975b5409764a89e5dfeebac6d /linux-core/drm_crtc.h | |
| parent | 256a96135e6b48f5d3545896f7226edea8c70a0c (diff) | |
Port pipe reservation code for load detection
TV out needs to do load detection, which means we have to find an
available pipe to use for the detection. Port over the pipe reservation
code for this purpose.
Diffstat (limited to 'linux-core/drm_crtc.h')
| -rw-r--r-- | linux-core/drm_crtc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/linux-core/drm_crtc.h b/linux-core/drm_crtc.h index ac0d2d5a..52e5ab5c 100644 --- a/linux-core/drm_crtc.h +++ b/linux-core/drm_crtc.h @@ -622,6 +622,7 @@ extern int drmfb_probe(struct drm_device *dev, struct drm_crtc *crtc); extern int drmfb_remove(struct drm_device *dev, struct drm_framebuffer *fb); extern bool drm_crtc_set_mode(struct drm_crtc *crtc, struct drm_display_mode *mode, int x, int y); +extern bool drm_crtc_in_use(struct drm_crtc *crtc); extern int drm_hotplug_stage_two(struct drm_device *dev, struct drm_output *output, bool connected); extern int drm_output_attach_property(struct drm_output *output, |