drivers/gpu/drm/nouveau/nvkm/subdev/acr/gp10b.c

   1 /*
   2  * Copyright 2019 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 #include "priv.h"
  23
  24 #if IS_ENABLED(CONFIG_ARCH_TEGRA_186_SOC)
  25 MODULE_FIRMWARE("nvidia/gp10b/acr/bl.bin");
  26 MODULE_FIRMWARE("nvidia/gp10b/acr/ucode_load.bin");
  27 #endif
  28
  29 static const struct nvkm_acr_hsf_fwif
  30 gp10b_acr_load_fwif[] = {
  31         { 0, nvkm_acr_hsfw_load, &gm20b_acr_load_0 },
  32         {}
  33 };
  34
  35 static const struct nvkm_acr_func
  36 gp10b_acr = {
  37         .load = gp10b_acr_load_fwif,
  38         .wpr_parse = gm200_acr_wpr_parse,
  39         .wpr_layout = gm200_acr_wpr_layout,
  40         .wpr_alloc = gm20b_acr_wpr_alloc,
  41         .wpr_build = gm200_acr_wpr_build,
  42         .wpr_patch = gm200_acr_wpr_patch,
  43         .wpr_check = gm200_acr_wpr_check,
  44         .init = gm200_acr_init,
  45 };
  46
  47 static const struct nvkm_acr_fwif
  48 gp10b_acr_fwif[] = {
  49         { 0, gm20b_acr_load, &gp10b_acr },
  50         {}
  51 };
  52
  53 int
  54 gp10b_acr_new(struct nvkm_device *device, int index, struct nvkm_acr **pacr)
  55 {
  56         return nvkm_acr_new_(gp10b_acr_fwif, device, index, pacr);
  57 }