drm/tilcdc: Make tilcdc_crtc_page_flip() public

Make tilcdc_crtc_page_flip() public for dummy plane implementation to use.

Signed-off-by: Jyri Sarha <jsarha@ti.com>

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index dfbeba5..52845c8 100644 (file)
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -165,7 +165,7 @@ static int tilcdc_verify_fb(struct drm_crtc *crtc, struct drm_framebuffer *fb)
        return 0;
 }
 
-static int tilcdc_crtc_page_flip(struct drm_crtc *crtc,
+int tilcdc_crtc_page_flip(struct drm_crtc *crtc,
                struct drm_framebuffer *fb,
                struct drm_pending_vblank_event *event,
                uint32_t page_flip_flags)

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.h b/drivers/gpu/drm/tilcdc/tilcdc_drv.h
index 3b52ce8..cd78874 100644 (file)
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.h
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.h
@@ -174,5 +174,9 @@ int tilcdc_crtc_mode_valid(struct drm_crtc *crtc, struct drm_display_mode *mode)
 int tilcdc_crtc_max_width(struct drm_crtc *crtc);
 void tilcdc_crtc_dpms(struct drm_crtc *crtc, int mode);
 int tilcdc_crtc_current_dpms_state(struct drm_crtc *crtc);
+int tilcdc_crtc_page_flip(struct drm_crtc *crtc,
+               struct drm_framebuffer *fb,
+               struct drm_pending_vblank_event *event,
+               uint32_t page_flip_flags);
 
 #endif /* __TILCDC_DRV_H__ */