video: tegra20: dsi: remove pre-configuration

Configuration for DC driver command mode is not required for
every panel. Removed.

Tested-by: Ion Agorria <ion@agorria.com> # HTC One X
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # Nvidia Tegratab T114
Signed-off-by: Jonas Schwöbel <jonasschwoebel@yahoo.de>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
diff --git a/drivers/video/tegra20/tegra-dsi.c b/drivers/video/tegra20/tegra-dsi.c
index fc9ca13..ddd7454 100644
--- a/drivers/video/tegra20/tegra-dsi.c
+++ b/drivers/video/tegra20/tegra-dsi.c
@@ -766,8 +766,6 @@
 	if (ret)
 		return ret;
 
-	tegra_dsi_configure(dev, 0);
-
 	ret = panel_set_backlight(priv->panel, BACKLIGHT_DEFAULT);
 	if (ret)
 		return ret;