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drm/nouveau/fb: add GP10B support

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GP10B's FB is largely compatible with the GP100 implementation.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Alexandre Courbot 2017-03-29 18:31:17 +09:00 committed by Ben Skeggs
parent af3a4f7efb
commit fdde00ed11
3 changed files with 40 additions and 0 deletions
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1
drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h
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@ -97,6 +97,7 @@ 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 gp102_fb_new(struct nvkm_device *, int, struct nvkm_fb **);
int gp10b_fb_new(struct nvkm_device *, int, struct nvkm_fb **);
#include <subdev/bios.h>
#include <subdev/bios/ramcfg.h>

1
drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild
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@ -28,6 +28,7 @@ nvkm-y += nvkm/subdev/fb/gm200.o
nvkm-y += nvkm/subdev/fb/gm20b.o
nvkm-y += nvkm/subdev/fb/gp100.o
nvkm-y += nvkm/subdev/fb/gp102.o
nvkm-y += nvkm/subdev/fb/gp10b.o
nvkm-y += nvkm/subdev/fb/ram.o
nvkm-y += nvkm/subdev/fb/ramnv04.o

38
drivers/gpu/drm/nouveau/nvkm/subdev/fb/gp10b.c Normal file
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@ -0,0 +1,38 @@
/*
* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "gf100.h"
static const struct nvkm_fb_func
gp10b_fb = {
.dtor = gf100_fb_dtor,
.oneinit = gf100_fb_oneinit,
.init = gm200_fb_init,
.init_page = gm200_fb_init_page,
.intr = gf100_fb_intr,
.memtype_valid = gf100_fb_memtype_valid,
};
int
gp10b_fb_new(struct nvkm_device *device, int index, struct nvkm_fb **pfb)
{
return gf100_fb_new_(&gp10b_fb, device, index, pfb);
}