1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index 1ba704eedefb..325e40b5e0b6 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -146,6 +146,7 @@ int radeonfb_create(struct drm_device *dev,
         unsigned long tmp;
         bool fb_tiled = false; /* useful for testing */
         u32 tiling_flags = 0;
+        int crtc_count;
 
         mode_cmd.width = surface_width;
         mode_cmd.height = surface_height;
@@ -217,7 +218,11 @@ int radeonfb_create(struct drm_device *dev,
         rfbdev = info->par;
         rfbdev->helper.funcs = &radeon_fb_helper_funcs;
         rfbdev->helper.dev = dev;
-        ret = drm_fb_helper_init_crtc_count(&rfbdev->helper, 2,
+        if (rdev->flags & RADEON_SINGLE_CRTC)
+                crtc_count = 1;
+        else
+                crtc_count = 2;
+        ret = drm_fb_helper_init_crtc_count(&rfbdev->helper, crtc_count,
                                             RADEONFB_CONN_LIMIT);
         if (ret)
                 goto out_unref;