OMAPDSS: DPI: Maintain copy of number of data lines in driver data
The DPI driver currently relies on the omap_dss_device struct to configure the
number of data lines as specified by the panel. This makes the DPI interface
driver dependent on the omap_dss_device struct.
Make the DPI driver data maintain it's own data lines field. A panel driver
is expected to call omapdss_dpi_set_data_lines() before enabling the interface.
Signed-off-by: Archit Taneja <archit@ti.com>
diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 2e8bb08..38633b2 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -743,6 +743,7 @@
struct omap_video_timings *timings);
int dpi_check_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings);
+void omapdss_dpi_set_data_lines(struct omap_dss_device *dssdev, int data_lines);
int omapdss_sdi_display_enable(struct omap_dss_device *dssdev);
void omapdss_sdi_display_disable(struct omap_dss_device *dssdev);