OMAP: DSS2: move set/get_update_mode()

Move set/get_update_mode() from omap_dss_device to omap_dss_driver.

This is part of a larger patch-set, which moves the control from omapdss
driver to the display driver.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c
index af4b0b03b745..4ccb583b7b67 100644
--- a/drivers/video/omap2/displays/panel-taal.c
+++ b/drivers/video/omap2/displays/panel-taal.c
@@ -995,6 +995,20 @@ err:
         queue_delayed_work(td->esd_wq, &td->esd_work, TAAL_ESD_CHECK_PERIOD);
 }
 
+static int taal_set_update_mode(struct omap_dss_device *dssdev,
+                enum omap_dss_update_mode mode)
+{
+        if (mode != OMAP_DSS_UPDATE_MANUAL)
+                return -EINVAL;
+        return 0;
+}
+
+static enum omap_dss_update_mode taal_get_update_mode(
+                struct omap_dss_device *dssdev)
+{
+        return OMAP_DSS_UPDATE_MANUAL;
+}
+
 static struct omap_dss_driver taal_driver = {
         .probe          = taal_probe,
         .remove         = taal_remove,
@@ -1005,6 +1019,8 @@ static struct omap_dss_driver taal_driver = {
         .resume         = taal_resume,
 
         .setup_update   = taal_setup_update,
+        .set_update_mode = taal_set_update_mode,
+        .get_update_mode = taal_get_update_mode,
         .get_resolution = taal_get_resolution,
         .get_recommended_bpp = omapdss_default_get_recommended_bpp,