drm_helper_probe_single_connector_modes9
Get complete set of display modes
Usage
int drm_helper_probe_single_connector_modes(struct drm_connector * connector, uint32_t maxX, uint32_t maxY);
Arguments
connector
connector to probe
maxX
max width for modes
maxY
max height for modes
Overview
Based on the helper callbacks implemented by connector try to detect all valid modes. Modes will first be added to the connector's probed_modes list, then culled (based on validity and the maxX, maxY parameters) and put into the normal modes list.
Intended to be use as a generic implementation of the ->fill_modesconnector vfunc for drivers that use the crtc helpers for output mode filtering and detection.
Returns
The number of modes found on connector.