[PATCH v2 05/21] drm/tilcdc: Initialize dummy primary plane from crtc init

[Jyri Sarha]

Initialize dummy primary plane from crtc init.

Signed-off-by: Jyri Sarha <jsarha at ti.com>
---
 drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c 
b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index deb4f96..998ef10 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -26,6 +26,7 @@
 struct tilcdc_crtc {
        struct drm_crtc base;

+       struct drm_plane primary;
        const struct tilcdc_panel_info *info;
        struct drm_pending_vblank_event *event;
        int dpms;
@@ -782,6 +783,10 @@ struct drm_crtc *tilcdc_crtc_create(struct drm_device *dev)

        crtc = &tilcdc_crtc->base;

+       ret = tilcdc_plane_init(dev, &tilcdc_crtc->primary);
+       if (ret < 0)
+               goto fail;
+
        tilcdc_crtc->dpms = DRM_MODE_DPMS_OFF;
        init_waitqueue_head(&tilcdc_crtc->frame_done_wq);

@@ -790,7 +795,11 @@ struct drm_crtc *tilcdc_crtc_create(struct drm_device *dev)

        spin_lock_init(&tilcdc_crtc->irq_lock);

-       ret = drm_crtc_init(dev, crtc, &tilcdc_crtc_funcs);
+       ret = drm_crtc_init_with_planes(dev, crtc,
+                                       &tilcdc_crtc->primary,
+                                       NULL,
+                                       &tilcdc_crtc_funcs,
+                                       "tilcdc crtc");
        if (ret < 0)
                goto fail;

-- 
1.9.1