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drm/i915: define I915 during i915 driver build 

The xe driver will reuse i915 display code by compiling it separately as
part of xe. We'll want to be able to distinguish between building the
i915 display code for i915 and xe. Define I915 when building i915.

Cc: David Airlie <airlied@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/97558201836115b91cbe32840239df855d0c2e4c.1694514689.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2023-09-12 14:06:28 +03:00
parent 3570bd989a
commit a4ba1ea69f
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/i915/Makefile
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@ -28,6 +28,10 @@ CFLAGS_i915_pci.o = $(call cc-disable-warning, override-init)
CFLAGS_display/intel_display_device.o = $(call cc-disable-warning, override-init)
CFLAGS_display/intel_fbdev.o = $(call cc-disable-warning, override-init)
# Support compiling the display code separately for both i915 and xe
# drivers. Define I915 when building i915.
subdir-ccflags-y += -DI915
subdir-ccflags-y += -I$(srctree)/$(src)
# Please keep these build lists sorted!