ref: b7525d1ed83868beb382e31cad54e951ea270298
parent: 14da3b8a1ff5d1643e2cd0482976d5092d476fc5
author: qwx <devnull@localhost>
date: Mon Mar 4 16:37:52 EST 2019
igfx: add support for 915gm tested on a t43 with igfx and a 1600x1200 t43p screen what works: lvds, blanking what doesn't: hwgc (not visible), snarfing edid untested: vga based on realemu traces.