linux/drivers/gpu/drm/nouveau/nvkm/engine/gr/mcp89.c
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   1/*
   2 * Copyright 2012 Red Hat Inc.
   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 COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20 * OTHER DEALINGS IN THE SOFTWARE.
  21 *
  22 * Authors: Ben Skeggs
  23 */
  24#include "nv50.h"
  25
  26#include <nvif/class.h>
  27
  28static const struct nvkm_gr_func
  29mcp89_gr = {
  30        .init = nv50_gr_init,
  31        .intr = nv50_gr_intr,
  32        .chan_new = nv50_gr_chan_new,
  33        .tlb_flush = g84_gr_tlb_flush,
  34        .units = nv50_gr_units,
  35        .sclass = {
  36                { -1, -1, NV_NULL_CLASS, &nv50_gr_object },
  37                { -1, -1, NV50_TWOD, &nv50_gr_object },
  38                { -1, -1, NV50_MEMORY_TO_MEMORY_FORMAT, &nv50_gr_object },
  39                { -1, -1, NV50_COMPUTE, &nv50_gr_object },
  40                { -1, -1, GT214_COMPUTE, &nv50_gr_object },
  41                { -1, -1, GT21A_TESLA, &nv50_gr_object },
  42                {}
  43        }
  44};
  45
  46int
  47mcp89_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr)
  48{
  49        return nv50_gr_new_(&mcp89_gr, device, index, pgr);
  50}
  51