OMAPDSS: VENC: Split VENC into interface and panel driver
The current venc.c driver contains both the interface and panel driver code.
This makes the driver hard to read, and difficult to understand the work split
between the interface and panel driver and the how the locking works.
This also makes it easier to clearly define the VENC interface ops called by the
panel driver.
Split venc.c into venc.c and venc_panel.c representing the interface and panel
driver respectively. This split is done along the lines of the HDMI interface
and panel drivers.
Signed-off-by: Archit Taneja <archit@ti.com>
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index ea39a99..78493db 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -469,6 +469,16 @@
return 0;
}
#endif
+int omapdss_venc_display_enable(struct omap_dss_device *dssdev);
+void omapdss_venc_display_disable(struct omap_dss_device *dssdev);
+void omapdss_venc_set_timings(struct omap_dss_device *dssdev,
+ struct omap_video_timings *timings);
+int omapdss_venc_check_timings(struct omap_dss_device *dssdev,
+ struct omap_video_timings *timings);
+u32 omapdss_venc_get_wss(struct omap_dss_device *dssdev);
+int omapdss_venc_set_wss(struct omap_dss_device *dssdev, u32 wss);
+int venc_panel_init(void);
+void venc_panel_exit(void);
/* HDMI */
#ifdef CONFIG_OMAP4_DSS_HDMI