https://bugs.freedesktop.org/show_bug.cgi?id=104064 --- Comment #33 from Harry Wentland --- Created attachment 138027 --> https://bugs.freedesktop.org/attachment.cgi?id=138027&action=edit [PATCH] Only register backlight device if embedded panel connected Can you see if this help with the backlight device registration? -- You are receiving this mail because: You are the assignee for the bug.