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[02/12] OMAP: DSS2: add detect() to omap_dss_driver struct

Message ID 1314797003-17638-3-git-send-email-tomi.valkeinen@ti.com (mailing list archive)
State New, archived
Delegated to: Tomi Valkeinen
Headers show

Commit Message

Tomi Valkeinen Aug. 31, 2011, 1:23 p.m. UTC 
detect() can be used to probe if the display is connected.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 include/video/omapdss.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
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Patch

diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 8ed5a6c..a62f49a 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -560,6 +560,7 @@  struct omap_dss_driver {
 	u32 (*get_wss)(struct omap_dss_device *dssdev);
 
 	int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len);
+	bool (*detect)(struct omap_dss_device *dssdev);
 };
 
 int omap_dss_register_driver(struct omap_dss_driver *);