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drm/rockchip/rk618: hdmi: support hotplug detect in clone mode

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Change-Id: Icabc6d3f7b81efca99debf97445219999dabd556
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
This commit is contained in:
Wyon Bi
2019-02-26 11:49:08 +08:00
parent 80168afb5d
commit 84bd007de1
1 changed files with 2 additions and 4 deletions
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6
drivers/gpu/drm/rockchip/rk618/rk618_hdmi.c
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@@ -944,11 +944,9 @@ rk618_hdmi_connector_detect(struct drm_connector *connector, bool force)
else
switch_set_state(&hdmi->switchdev, 0);
#endif
if (hdmi->bridge)
return connector_status_connected;
return (hdmi_readb(hdmi, HDMI_STATUS) & m_HOTPLUG) ?
connector_status_connected : connector_status_disconnected;
return status ? connector_status_connected :
connector_status_disconnected;
}
static int rk618_hdmi_connector_get_modes(struct drm_connector *connector)