diff options
| author | Robert Tarasov | 2017-10-13 02:13:49 +0200 |
|---|---|---|
| committer | Alex Deucher | 2017-10-16 21:36:02 +0200 |
| commit | afdfc4c6f55f953e073f0eef9e2afa3c8cf78d7c (patch) | |
| tree | 988d8334f9c836534aef4dfe1e4df3e69c700ab3 /drivers/gpu/drm/udl/udl_connector.h | |
| parent | drm/armada: Replace drm_framebuffer_reference/unreference() with _get/put() (diff) | |
| download | kernel-qcow2-linux-afdfc4c6f55f953e073f0eef9e2afa3c8cf78d7c.tar.gz kernel-qcow2-linux-afdfc4c6f55f953e073f0eef9e2afa3c8cf78d7c.tar.xz kernel-qcow2-linux-afdfc4c6f55f953e073f0eef9e2afa3c8cf78d7c.zip | |
drm/udl: Fixed problem with UDL adpater reconnection
Fixed problem with DisplayLink and DisplayLink certified adapers in drm/udl
driver when adapter doesn't want to work if it was initialized with
disconnected DVI cable by enabling drm connectot polling and updating
current connector's state.
Signed-off-by: Robert Tarasov <tutankhamen@chromium.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171013001350.172155-1-tutankhamen@chromium.org
Diffstat (limited to 'drivers/gpu/drm/udl/udl_connector.h')
| -rw-r--r-- | drivers/gpu/drm/udl/udl_connector.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/udl/udl_connector.h b/drivers/gpu/drm/udl/udl_connector.h new file mode 100644 index 000000000000..0fb0db5c4612 --- /dev/null +++ b/drivers/gpu/drm/udl/udl_connector.h @@ -0,0 +1,13 @@ +#ifndef __UDL_CONNECTOR_H__ +#define __UDL_CONNECTOR_H__ + +#include <drm/drm_crtc.h> + +struct udl_drm_connector { + struct drm_connector connector; + /* last udl_detect edid */ + struct edid *edid; +}; + + +#endif //__UDL_CONNECTOR_H__ |