diff options
| author | Rob Herring <robh@kernel.org> | 2018-05-11 16:23:33 +0200 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2018-05-15 15:23:46 +0200 |
| commit | 3098e5b7eebc5dd923562fcbf8acc5990c9e3c64 (patch) | |
| tree | a0c76c61c570242e43a6bf0d33250a32cdb286b8 /drivers/gpu | |
| parent | kbuild: disable new dtc graph and unit-address warnings (diff) | |
| download | linux-3098e5b7eebc5dd923562fcbf8acc5990c9e3c64.tar.xz linux-3098e5b7eebc5dd923562fcbf8acc5990c9e3c64.zip | |
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>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/Makefile | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/rcar-du/Makefile b/drivers/gpu/drm/rcar-du/Makefile index 3e58ed93d5b1..2a3b8d7972b5 100644 --- a/drivers/gpu/drm/rcar-du/Makefile +++ b/drivers/gpu/drm/rcar-du/Makefile @@ -17,3 +17,10 @@ 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 |