From: Dave Airlie <airlied@xxxxxxxxxx>
This patch has been added to the 3.18 stable tree. If you have any
objections, please let us know.
===============
[ Upstream commit bb26270ed2d1944e0d7d573b4c46b5dade8db095 ]
These are just two wrappers to be used in the MST code later.
Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
---
drivers/gpu/drm/radeon/radeon_fb.c | 10 ++++++++++
drivers/gpu/drm/radeon/radeon_mode.h | 4 ++++
2 files changed, 14 insertions(+)
diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index 0ea1db8..e5fccfc 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -405,3 +405,13 @@ 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);
+}
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index 04db2fd..3a395f40 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -921,6 +921,10 @@ 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);
--
2.5.0
--
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