other versions
- jessie 3.16.56-1+deb8u1
DRM_DP_LINK_PROBE(9) | DRM Core | DRM_DP_LINK_PROBE(9) |
NAME¶
drm_dp_link_probe - probe a DisplayPort link for capabilitiesSYNOPSIS¶
int
drm_dp_link_probe(struct drm_dp_aux * aux,
struct drm_dp_link * link);
ARGUMENTS¶
auxDisplayPort AUX channel
link
pointer to structure in which to return link
capabilities
DESCRIPTION¶
The structure filled in by this function can usually be passed directly into drm_dp_link_power_up and drm_dp_link_configure to power up and configure the link based on the link's capabilities. Returns 0 on success or a negative error code on failure.AUTHORS¶
Jesse Barnes <jesse.barnes@intel.com>Initial version
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Driver internals
Daniel Vetter <daniel.vetter@ffwll.ch>
Contributions all over the place
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |