drm/atmel-hlcdc: connector type & fbdev mode settings

[Hyung Jin Jung]

According to Atmel's guideline... http://www.at91.com/linux4sam/bin/view/Linux4SAM/UsingAtmelDRMDriver

the "fbdev emulation mode" could be set from kernel command line (LVDS-1:...)
however, driver register it as DRM_MODE_CONNECTOR_Unknown connector.

Actually we using sama5d3x with LVDS cable so that below patch would be correct.
But I don't know the other case such as HDMI, composite... 

Do we need to consider using DT or auto-detection??

Signed-off-by: HyungJin Jung <realbright@xxxxxxxxx>
---
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
index 6119b50..da97efe
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
@@ -208,7 +208,7 @@ static int atmel_hlcdc_attach_endpoint(struct drm_device *dev,
 				&atmel_hlcdc_panel_connector_helper_funcs);
 		ret = drm_connector_init(dev, &output->connector,
 					 &atmel_hlcdc_panel_connector_funcs,
-					 DRM_MODE_CONNECTOR_Unknown);
+					 DRM_MODE_CONNECTOR_LVDS);
 		if (ret)
 			goto err_encoder_cleanup;
 
-- 
1.9.1

BR,
Davy