---

yaml --- r: 321083 b: refs/heads/master c: 6c6f510 h: refs/heads/master i: 321081: 5a7b5f0 321079: b5f101a v: v3
git-mirror · Jun 29, 2012 · 6a8915d · 6a8915d
1 parent 6cb4dc8
commit 6a8915d
Show file tree

Hide file tree

Showing 5 changed files with 17 additions and 38 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c47cdb3088581f9d744b03399e8b4e89a56a111b
+refs/heads/master: 6c6f510afb86e3c77c351dfa20cbb8ca834abad9
diff --git a/trunk/drivers/video/omap2/dss/apply.c b/trunk/drivers/video/omap2/dss/apply.c
@@ -571,7 +571,7 @@ static void dss_ovl_write_regs(struct omap_overlay *ovl)
 
 	mp = get_mgr_priv(ovl->manager);
 
-	replication = dss_use_replication(ovl->manager->device, oi->color_mode);
+	replication = dss_ovl_use_replication(mp->lcd_config, oi->color_mode);
 
 	r = dispc_ovl_setup(ovl->id, oi, replication, &mp->timings);
 	if (r) {

diff --git a/trunk/drivers/video/omap2/dss/display.c b/trunk/drivers/video/omap2/dss/display.c
@@ -316,40 +316,6 @@ void omapdss_default_get_timings(struct omap_dss_device *dssdev,
 }
 EXPORT_SYMBOL(omapdss_default_get_timings);
 
-/* Checks if replication logic should be used. Only use for active matrix,
- * when overlay is in RGB12U or RGB16 mode, and LCD interface is
- * 18bpp or 24bpp */
-bool dss_use_replication(struct omap_dss_device *dssdev,
-		enum omap_color_mode mode)
-{
-	int bpp;
-
-	if (mode != OMAP_DSS_COLOR_RGB12U && mode != OMAP_DSS_COLOR_RGB16)
-		return false;
-
-	switch (dssdev->type) {
-	case OMAP_DISPLAY_TYPE_DPI:
-		bpp = dssdev->phy.dpi.data_lines;
-		break;
-	case OMAP_DISPLAY_TYPE_HDMI:
-	case OMAP_DISPLAY_TYPE_VENC:
-	case OMAP_DISPLAY_TYPE_SDI:
-		bpp = 24;
-		break;
-	case OMAP_DISPLAY_TYPE_DBI:
-		bpp = dssdev->ctrl.pixel_size;
-		break;
-	case OMAP_DISPLAY_TYPE_DSI:
-		bpp = dsi_get_pixel_size(dssdev->panel.dsi_pix_fmt);
-		break;
-	default:
-		BUG();
-		return false;
-	}
-
-	return bpp > 16;
-}
-
 void dss_init_device(struct platform_device *pdev,
 		struct omap_dss_device *dssdev)
 {

diff --git a/trunk/drivers/video/omap2/dss/dss.h b/trunk/drivers/video/omap2/dss/dss.h
@@ -231,8 +231,6 @@ void dss_init_device(struct platform_device *pdev,
 		struct omap_dss_device *dssdev);
 void dss_uninit_device(struct platform_device *pdev,
 		struct omap_dss_device *dssdev);
-bool dss_use_replication(struct omap_dss_device *dssdev,
-		enum omap_color_mode mode);
 
 /* manager */
 int dss_init_overlay_managers(struct platform_device *pdev);
@@ -265,6 +263,8 @@ int dss_ovl_simple_check(struct omap_overlay *ovl,
 		const struct omap_overlay_info *info);
 int dss_ovl_check(struct omap_overlay *ovl, struct omap_overlay_info *info,
 		const struct omap_video_timings *mgr_timings);
+bool dss_ovl_use_replication(struct dss_lcd_mgr_config config,
+		enum omap_color_mode mode);
 
 /* DSS */
 int dss_init_platform_driver(void) __init;

diff --git a/trunk/drivers/video/omap2/dss/overlay.c b/trunk/drivers/video/omap2/dss/overlay.c
@@ -687,3 +687,16 @@ int dss_ovl_check(struct omap_overlay *ovl, struct omap_overlay_info *info,
 
 	return 0;
 }
+
+/*
+ * Checks if replication logic should be used. Only use when overlay is in
+ * RGB12U or RGB16 mode, and video port width interface is 18bpp or 24bpp
+ */
+bool dss_ovl_use_replication(struct dss_lcd_mgr_config config,
+		enum omap_color_mode mode)
+{
+	if (mode != OMAP_DSS_COLOR_RGB12U && mode != OMAP_DSS_COLOR_RGB16)
+		return false;
+
+	return config.video_port_width > 16;
+}