X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fexynos%2Fexynos_drm_crtc.h;h=9f74b10a8a01de0fcadc9990a30fa2193cdb51d6;hb=f37cd5e8098441af6447a87574fbb78eb5b4f9bf;hp=c27b66cc5d24cadc20e12d3427cd4dca3a10998c;hpb=121692eb0895c5c16f29f3b2141d2913021584ac;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.h b/drivers/gpu/drm/exynos/exynos_drm_crtc.h
index c27b66cc5d24..9f74b10a8a01 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.h
@@ -32,4 +32,8 @@ void exynos_drm_crtc_plane_commit(struct drm_crtc *crtc, int zpos);
 void exynos_drm_crtc_plane_enable(struct drm_crtc *crtc, int zpos);
 void exynos_drm_crtc_plane_disable(struct drm_crtc *crtc, int zpos);
 
+/* This function gets pipe value to crtc device matched with out_type. */
+int exynos_drm_crtc_get_pipe_from_type(struct drm_device *drm_dev,
+					unsigned int out_type);
+
 #endif