Commit a1899953 authored Jan 20, 2015 by Ajay Kumar Committed by Thierry Reding Jan 28, 2015

drm/bridge: ptn3460: probe connector at the end of bridge attach



Force bridge connector detection at the end of the bridge attach.
This is needed to detect the bridge connector early.

Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Tested-by: Rahul Sharma <rahul.sharma@samsung.com>
Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Tested-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Signed-off-by: Thierry Reding <treding@nvidia.com>

parent 5bbb9a2e

drivers/gpu/drm/bridge/ptn3460.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -281,6 +281,7 @@ int ptn3460_bridge_attach(struct drm_bridge *bridge)
		return -ENODEV;
		}

		ptn_bridge->connector.polled = DRM_CONNECTOR_POLL_HPD;
		ret = drm_connector_init(bridge->dev, &ptn_bridge->connector,
		&ptn3460_connector_funcs, DRM_MODE_CONNECTOR_LVDS);
		if (ret) {
		@@ -296,6 +297,8 @@ int ptn3460_bridge_attach(struct drm_bridge *bridge)
		if (ptn_bridge->panel)
		drm_panel_attach(ptn_bridge->panel, &ptn_bridge->connector);

		drm_helper_hpd_irq_event(ptn_bridge->connector.dev);

		return ret;
		}