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

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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>
This commit is contained in:
Ajay Kumar 2015-01-20 22:08:48 +05:30 committed by Thierry Reding
parent 5bbb9a2ef8
commit a1899953c0
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/bridge/ptn3460.c
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@ -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;
}