OMAP: DSS2: Create enum for DSI operation modes

Create an enum for DSI operation modes, use this to set the capabilities of the device in dsi_init_display(). Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
git-mirror · Sep 30, 2011 · 7e951ee · 7e951ee
1 parent d604914
commit 7e951ee
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Showing 2 changed files with 11 additions and 3 deletions.
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
@@ -4123,9 +4123,10 @@ int dsi_init_display(struct omap_dss_device *dssdev)
 
 	DSSDBG("DSI init\n");
 
-	/* XXX these should be figured out dynamically */
-	dssdev->caps = OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE |
-		OMAP_DSS_DISPLAY_CAP_TEAR_ELIM;
+	if (dssdev->panel.dsi_mode == OMAP_DSS_DSI_CMD_MODE) {
+		dssdev->caps = OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE |
+			OMAP_DSS_DISPLAY_CAP_TEAR_ELIM;
+	}
 
 	if (dsi->vdds_dsi_reg == NULL) {
 		struct regulator *vdds_dsi;

diff --git a/include/video/omapdss.h b/include/video/omapdss.h
@@ -129,6 +129,11 @@ enum omap_dss_venc_type {
 	OMAP_DSS_VENC_TYPE_SVIDEO,
 };
 
+enum omap_dss_dsi_mode {
+	OMAP_DSS_DSI_CMD_MODE = 0,
+	OMAP_DSS_DSI_VIDEO_MODE,
+};
+
 enum omap_display_caps {
 	OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE	= 1 << 0,
 	OMAP_DSS_DISPLAY_CAP_TEAR_ELIM		= 1 << 1,
@@ -480,6 +485,8 @@ struct omap_dss_device {
 		int acb;	/* ac-bias pin frequency */
 
 		enum omap_panel_config config;
+
+		enum omap_dss_dsi_mode dsi_mode;
 	} panel;
 
 	struct {