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drm/vc4: Force HDMI to connected.

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For some reason on the downstream tree, the HPD GPIO isn't working.

Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Eric Anholt
2015-10-14 11:32:14 -07:00
committed by popcornmix
parent 70edec9c80
commit c52b6093d5
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/vc4/vc4_hdmi.c
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@@ -164,6 +164,8 @@ vc4_hdmi_connector_detect(struct drm_connector *connector, bool force)
struct drm_device *dev = connector->dev; struct drm_device *dev = connector->dev;
struct vc4_dev *vc4 = to_vc4_dev(dev); struct vc4_dev *vc4 = to_vc4_dev(dev);
return connector_status_connected;
if (vc4->hdmi->hpd_gpio) { if (vc4->hdmi->hpd_gpio) {
if (gpio_get_value(vc4->hdmi->hpd_gpio)) if (gpio_get_value(vc4->hdmi->hpd_gpio))
return connector_status_connected; return connector_status_connected;