I have also seen this case...
On Thu, Jul 13, 2023, 1:14 PM SUNIDHI DIXIT <sdikshit786@xxxxxxxxx> wrote:
Hello all,This is regarding an issue I have encountered recently in drm. When I connect two identical HDMI display(with same resolution) there is no way to distinguish them uniquely.I looked into that and found that the connector id, and connector_type_id can be changed based on which connector appears first to the kernel.Is there any solution already implemented for this problem?I see following solution to this issue:Assigning a unique connector->name from drm_connector_init() and adding an api drmModeGetConnectorName().Please let me know what you think..Thanks in advance!