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drm/nouveau/fb: add gm20b device

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gm20b's FB has the same capabilities as gm200, minus the ability to
allocate RAM. Create a device that reflects this instead of re-using the
gk20a device which may be incorrect.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-By: Karol Herbst <karolherbst@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Alexandre Courbot
2016-10-27 16:55:54 +09:00
committed by Ben Skeggs
parent 60958b8f29
commit 770b06e8cb
6 changed files with 48 additions and 2 deletions
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drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h
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@@ -93,6 +93,7 @@ int gk104_fb_new(struct nvkm_device *, int, struct nvkm_fb **);
int gk20a_fb_new(struct nvkm_device *, int, struct nvkm_fb **);
int gm107_fb_new(struct nvkm_device *, int, struct nvkm_fb **);
int gm200_fb_new(struct nvkm_device *, int, struct nvkm_fb **);
int gm20b_fb_new(struct nvkm_device *, int, struct nvkm_fb **);
int gp100_fb_new(struct nvkm_device *, int, struct nvkm_fb **);
int gp104_fb_new(struct nvkm_device *, int, struct nvkm_fb **);