drm/gma500: add support for atom e6xx lpc lvds i2c
authorJan Safrata <jan.nikitenko@gmail.com>
Fri, 26 Sep 2014 08:40:29 +0000 (10:40 +0200)
committerDave Airlie <airlied@redhat.com>
Tue, 2 Dec 2014 03:42:49 +0000 (13:42 +1000)
commit5a52b1f2f65ae8f2b531b20504ebe21d6d8226f3
treec934c9f47b9f02ee684bed4904d9e54d33f914d3
parente8115e79aa62b6ebdb3e8e61ca4092cc32938afc
drm/gma500: add support for atom e6xx lpc lvds i2c

add gpio bitbanging i2c adapter on LPC device of atom e6xx
gpu chipset to access lvds EDID
tested on SECO QuadMo747-E6xx-EXTREME Qseven platform

Reviewed-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Jan Safrata <jan.nikitenko@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/gma500/Makefile
drivers/gpu/drm/gma500/oaktrail_lvds.c
drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c [new file with mode: 0644]
drivers/gpu/drm/gma500/psb_drv.c
drivers/gpu/drm/gma500/psb_drv.h
drivers/gpu/drm/gma500/psb_intel_drv.h