root/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm20b.c

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DEFINITIONS

This source file includes following definitions.
  1. gm20b_fb_new

   1 /*
   2  * Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  19  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  20  * DEALINGS IN THE SOFTWARE.
  21  */
  22 #include "priv.h"
  23 #include "gf100.h"
  24 
  25 /* GM20B's FB is similar to GM200, but without the ability to allocate VRAM */
  26 static const struct nvkm_fb_func
  27 gm20b_fb = {
  28         .dtor = gf100_fb_dtor,
  29         .oneinit = gf100_fb_oneinit,
  30         .init = gm200_fb_init,
  31         .init_page = gm200_fb_init_page,
  32         .intr = gf100_fb_intr,
  33         .default_bigpage = 0 /* per-instance. */,
  34 };
  35 
  36 int
  37 gm20b_fb_new(struct nvkm_device *device, int index, struct nvkm_fb **pfb)
  38 {
  39         return gf100_fb_new_(&gm20b_fb, device, index, pfb);
  40 }

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