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(parent: ba228ac) | patch
drm/amdgpu: add irq domain support
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 6 Nov 2015 06:29:08 +0000 (01:29 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 11 Jan 2016 14:52:57 +0000 (09:52 -0500)
commit5f2323658e4829ffb893553297e64795a90cbcd9
tree7862a0b646c43f8e525eca9a98e2705bdd0bbb77tree | snapshot (tar.gz zip)
parentba228ac8f512c9cd09cb4245c424ab1632da0c24commit | diff
drm/amdgpu: add irq domain support

Hardware blocks on the GPU like ACP generate interrupts in
the GPU interrupt controller, but are driven by a separate
driver.  Add an irq domain to the GPU driver so that
blocks like ACP can register a Linux interrupt.

Acked-by: Dave Airlie <airlied@redhat.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c diff | blob | blame | history
drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h diff | blob | blame | history
drivers/gpu/drm/amd/amdgpu/cik_ih.c diff | blob | blame | history
drivers/gpu/drm/amd/amdgpu/cz_ih.c diff | blob | blame | history
drivers/gpu/drm/amd/amdgpu/iceland_ih.c diff | blob | blame | history
drivers/gpu/drm/amd/amdgpu/tonga_ih.c diff | blob | blame | history