drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c

   1 /*
   2  * Copyright 2013 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 <bskeggs@redhat.com>
  23  */
  24 #include "gf100.h"
  25 #include "ctxgf100.h"
  26
  27 #include <nvif/class.h>
  28
  29 /*******************************************************************************
  30  * PGRAPH register lists
  31  ******************************************************************************/
  32
  33 static const struct gf100_gr_init
  34 gf110_gr_init_sm_0[] = {
  35         { 0x419e00,   1, 0x04, 0x00000000 },
  36         { 0x419ea0,   1, 0x04, 0x00000000 },
  37         { 0x419ea4,   1, 0x04, 0x00000100 },
  38         { 0x419ea8,   1, 0x04, 0x00001100 },
  39         { 0x419eac,   1, 0x04, 0x11100f02 },
  40         { 0x419eb0,   1, 0x04, 0x00000003 },
  41         { 0x419eb4,   4, 0x04, 0x00000000 },
  42         { 0x419ec8,   1, 0x04, 0x06060618 },
  43         { 0x419ed0,   1, 0x04, 0x0eff0e38 },
  44         { 0x419ed4,   1, 0x04, 0x011104f1 },
  45         { 0x419edc,   1, 0x04, 0x00000000 },
  46         { 0x419f00,   1, 0x04, 0x00000000 },
  47         { 0x419f2c,   1, 0x04, 0x00000000 },
  48         {}
  49 };
  50
  51 static const struct gf100_gr_pack
  52 gf110_gr_pack_mmio[] = {
  53         { gf100_gr_init_main_0 },
  54         { gf100_gr_init_fe_0 },
  55         { gf100_gr_init_pri_0 },
  56         { gf100_gr_init_rstr2d_0 },
  57         { gf100_gr_init_pd_0 },
  58         { gf100_gr_init_ds_0 },
  59         { gf100_gr_init_scc_0 },
  60         { gf100_gr_init_prop_0 },
  61         { gf100_gr_init_gpc_unk_0 },
  62         { gf100_gr_init_setup_0 },
  63         { gf100_gr_init_crstr_0 },
  64         { gf108_gr_init_setup_1 },
  65         { gf100_gr_init_zcull_0 },
  66         { gf100_gr_init_gpm_0 },
  67         { gf100_gr_init_gpc_unk_1 },
  68         { gf100_gr_init_gcc_0 },
  69         { gf100_gr_init_tpccs_0 },
  70         { gf100_gr_init_tex_0 },
  71         { gf100_gr_init_pe_0 },
  72         { gf100_gr_init_l1c_0 },
  73         { gf100_gr_init_wwdx_0 },
  74         { gf100_gr_init_tpccs_1 },
  75         { gf100_gr_init_mpc_0 },
  76         { gf110_gr_init_sm_0 },
  77         { gf100_gr_init_be_0 },
  78         { gf100_gr_init_fe_1 },
  79         { gf100_gr_init_pe_1 },
  80         {}
  81 };
  82
  83 /*******************************************************************************
  84  * PGRAPH engine/subdev functions
  85  ******************************************************************************/
  86
  87 static const struct gf100_gr_func
  88 gf110_gr = {
  89         .init = gf100_gr_init,
  90         .init_gpc_mmu = gf100_gr_init_gpc_mmu,
  91         .mmio = gf110_gr_pack_mmio,
  92         .fecs.ucode = &gf100_gr_fecs_ucode,
  93         .gpccs.ucode = &gf100_gr_gpccs_ucode,
  94         .rops = gf100_gr_rops,
  95         .grctx = &gf110_grctx,
  96         .sclass = {
  97                 { -1, -1, FERMI_TWOD_A },
  98                 { -1, -1, FERMI_MEMORY_TO_MEMORY_FORMAT_A },
  99                 { -1, -1, FERMI_A, &gf100_fermi },
 100                 { -1, -1, FERMI_B, &gf100_fermi },
 101                 { -1, -1, FERMI_C, &gf100_fermi },
 102                 { -1, -1, FERMI_COMPUTE_A },
 103                 { -1, -1, FERMI_COMPUTE_B },
 104                 {}
 105         }
 106 };
 107
 108 int
 109 gf110_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr)
 110 {
 111         return gf100_gr_new_(&gf110_gr, device, index, pgr);
 112 }