FROMLIST: drm/rockchip: get rid of rockchip_drm_crtc_mode_config

FROMLIST: drm/rockchip: get rid of rockchip_drm_crtc_mode_config

We need to take care of the vop status when use
rockchip_drm_crtc_mode_config, if vop is disabled,
the function would failed, that is terrible.

Save output_type and output_mode into rockchip_crtc_state,
it's nice to make them into atomic.

Conflicts:

	drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
	drivers/gpu/drm/rockchip/dw-mipi-dsi.c
	drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
	drivers/gpu/drm/rockchip/inno_hdmi.c
	drivers/gpu/drm/rockchip/rockchip_drm_drv.h
	drivers/gpu/drm/rockchip/rockchip_drm_vop.c

Change-Id: I43c49a92b2b9df02ce8a055bd16948b400ab0f47
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
(am from https://patchwork.kernel.org/patch/8844321/)