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radeon/fb: add wrapper functions around fb connector add/remove

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These are just two wrappers to be used in the MST code later.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dave Airlie 2015-02-24 09:23:59 +10:00 committed by Alex Deucher
parent f6b355dda4
commit bb26270ed2
2 changed files with 14 additions and 0 deletions
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10
drivers/gpu/drm/radeon/radeon_fb.c
View File

@ -435,3 +435,13 @@ bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj)
return true;
return false;
}
void radeon_fb_add_connector(struct radeon_device *rdev, struct drm_connector *connector)
{
drm_fb_helper_add_one_connector(&rdev->mode_info.rfbdev->helper, connector);
}
void radeon_fb_remove_connector(struct radeon_device *rdev, struct drm_connector *connector)
{
drm_fb_helper_remove_one_connector(&rdev->mode_info.rfbdev->helper, connector);
}

4
drivers/gpu/drm/radeon/radeon_mode.h
View File

@ -943,6 +943,10 @@ bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj)
void radeon_fb_output_poll_changed(struct radeon_device *rdev);
void radeon_crtc_handle_vblank(struct radeon_device *rdev, int crtc_id);
void radeon_fb_add_connector(struct radeon_device *rdev, struct drm_connector *connector);
void radeon_fb_remove_connector(struct radeon_device *rdev, struct drm_connector *connector);
void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id);
int radeon_align_pitch(struct radeon_device *rdev, int width, int bpp, bool tiled);