linux_dsm_epyc7002/drivers/gpu/drm/rcar-du/Makefile
Rob Herring 3098e5b7ee drm: rcar-du: disable dtc graph-endpoint warnings on DT overlays
The rcar DT overlays are missing symetrical remote-endpoint properties
in their graph nodes because the remote-endpoint is fixed up at
run-time. Disable the dtc 'graph-endpoint' warnings when compiling these
overlays. If this becomes a common problem for overlays, then perhaps
this check needs to be disabled for all overlays.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-renesas-soc@vger.kernel.org
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Rob Herring <robh@kernel.org>
2018-05-15 08:23:46 -05:00

27 lines
944 B
Makefile

# SPDX-License-Identifier: GPL-2.0
rcar-du-drm-y := rcar_du_crtc.o \
rcar_du_drv.o \
rcar_du_encoder.o \
rcar_du_group.o \
rcar_du_kms.o \
rcar_du_plane.o
rcar-du-drm-$(CONFIG_DRM_RCAR_LVDS) += rcar_du_of.o \
rcar_du_of_lvds_r8a7790.dtb.o \
rcar_du_of_lvds_r8a7791.dtb.o \
rcar_du_of_lvds_r8a7793.dtb.o \
rcar_du_of_lvds_r8a7795.dtb.o \
rcar_du_of_lvds_r8a7796.dtb.o
rcar-du-drm-$(CONFIG_DRM_RCAR_VSP) += rcar_du_vsp.o
obj-$(CONFIG_DRM_RCAR_DU) += rcar-du-drm.o
obj-$(CONFIG_DRM_RCAR_DW_HDMI) += rcar_dw_hdmi.o
obj-$(CONFIG_DRM_RCAR_LVDS) += rcar_lvds.o
# 'remote-endpoint' is fixed up at run-time
DTC_FLAGS_rcar_du_of_lvds_r8a7790 += -Wno-graph_endpoint
DTC_FLAGS_rcar_du_of_lvds_r8a7791 += -Wno-graph_endpoint
DTC_FLAGS_rcar_du_of_lvds_r8a7793 += -Wno-graph_endpoint
DTC_FLAGS_rcar_du_of_lvds_r8a7795 += -Wno-graph_endpoint
DTC_FLAGS_rcar_du_of_lvds_r8a7796 += -Wno-graph_endpoint