More drm-misc for 4.15: Cross-subsystem Changes: - bunch more simple outreachy patches (Meghana Madhyastha, Aishwarya Pant, Haneen Mohammed) - Quite a pile of static checker/cocci/spelling fixups all over. - Final driver patches+core cleanup of Noralf's new drm_gem_fb_create helper. Core Changes: - legacy DPMS docs improved - add dri-devel m-l to fbdev to catch people who try to fix fbcon-on-kms bugs in the wrong place Driver Changes: - vc4: prep for dsi panels (Eric)