[PATCH] fixup! drm: rockchip: Add VOP2 driver

[Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>]

---
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 7dba7b9b63dc6..1421bf2f133f1 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -2287,6 +2287,20 @@ static int vop2_create_crtc(struct vop2 *vop2)
 			}
 		}
 
+		if (vop2->data->soc_id == 3566) {
+			/*
+			 * On RK3566 these windows don't have an independent
+			 * framebuffer. They share the framebuffer with smart0,
+			 * esmart0 and cluster0 respectively.
+			 */
+			switch (win->data->phys_id) {
+			case ROCKCHIP_VOP2_SMART1:
+			case ROCKCHIP_VOP2_ESMART1:
+			case ROCKCHIP_VOP2_CLUSTER1:
+				continue;
+			}
+		}
+
 		if (win->type == DRM_PLANE_TYPE_OVERLAY)
 			possible_crtcs = (1 << nvps) - 1;
 
-- 
2.30.2

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