drm/gma500: Unify encoder mode fixup

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>

diff --cc drivers/gpu/drm/gma500/cdv_intel_crt.c
Simple merge

diff --cc drivers/gpu/drm/gma500/cdv_intel_hdmi.c
Simple merge

diff --cc drivers/gpu/drm/gma500/gma_display.c
Simple merge

diff --cc drivers/gpu/drm/gma500/gma_display.h
Simple merge

diff --cc drivers/gpu/drm/gma500/oaktrail_hdmi.c
Simple merge