drivers/gpu/drm/nouveau/core/engine/graph/nvc1.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
  25 #include "nvc0.h"
  26 #include "ctxnvc0.h"
  27
  28 /*******************************************************************************
  29  * Graphics object classes
  30  ******************************************************************************/
  31
  32 static struct nouveau_oclass
  33 nvc1_graph_sclass[] = {
  34         { 0x902d, &nouveau_object_ofuncs },
  35         { 0x9039, &nouveau_object_ofuncs },
  36         { 0x9097, &nouveau_object_ofuncs },
  37         { 0x90c0, &nouveau_object_ofuncs },
  38         { 0x9197, &nouveau_object_ofuncs },
  39         {}
  40 };
  41
  42 /*******************************************************************************
  43  * PGRAPH register lists
  44  ******************************************************************************/
  45
  46 const struct nvc0_graph_init
  47 nvc1_graph_init_gpc_unk_0[] = {
  48         { 0x418604,   1, 0x04, 0x00000000 },
  49         { 0x418680,   1, 0x04, 0x00000000 },
  50         { 0x418714,   1, 0x04, 0x00000000 },
  51         { 0x418384,   1, 0x04, 0x00000000 },
  52         {}
  53 };
  54
  55 const struct nvc0_graph_init
  56 nvc1_graph_init_setup_1[] = {
  57         { 0x4188c8,   2, 0x04, 0x00000000 },
  58         { 0x4188d0,   1, 0x04, 0x00010000 },
  59         { 0x4188d4,   1, 0x04, 0x00000001 },
  60         {}
  61 };
  62
  63 static const struct nvc0_graph_init
  64 nvc1_graph_init_gpc_unk_1[] = {
  65         { 0x418d00,   1, 0x04, 0x00000000 },
  66         { 0x418f08,   1, 0x04, 0x00000000 },
  67         { 0x418e00,   1, 0x04, 0x00000003 },
  68         { 0x418e08,   1, 0x04, 0x00000000 },
  69         {}
  70 };
  71
  72 static const struct nvc0_graph_init
  73 nvc1_graph_init_pe_0[] = {
  74         { 0x41980c,   1, 0x04, 0x00000010 },
  75         { 0x419810,   1, 0x04, 0x00000000 },
  76         { 0x419814,   1, 0x04, 0x00000004 },
  77         { 0x419844,   1, 0x04, 0x00000000 },
  78         { 0x41984c,   1, 0x04, 0x00005bc5 },
  79         { 0x419850,   4, 0x04, 0x00000000 },
  80         { 0x419880,   1, 0x04, 0x00000002 },
  81         {}
  82 };
  83
  84 static const struct nvc0_graph_pack
  85 nvc1_graph_pack_mmio[] = {
  86         { nvc0_graph_init_main_0 },
  87         { nvc0_graph_init_fe_0 },
  88         { nvc0_graph_init_pri_0 },
  89         { nvc0_graph_init_rstr2d_0 },
  90         { nvc0_graph_init_pd_0 },
  91         { nvc4_graph_init_ds_0 },
  92         { nvc0_graph_init_scc_0 },
  93         { nvc0_graph_init_prop_0 },
  94         { nvc1_graph_init_gpc_unk_0 },
  95         { nvc0_graph_init_setup_0 },
  96         { nvc0_graph_init_crstr_0 },
  97         { nvc1_graph_init_setup_1 },
  98         { nvc0_graph_init_zcull_0 },
  99         { nvc0_graph_init_gpm_0 },
 100         { nvc1_graph_init_gpc_unk_1 },
 101         { nvc0_graph_init_gcc_0 },
 102         { nvc0_graph_init_tpccs_0 },
 103         { nvc4_graph_init_tex_0 },
 104         { nvc1_graph_init_pe_0 },
 105         { nvc0_graph_init_l1c_0 },
 106         { nvc0_graph_init_wwdx_0 },
 107         { nvc0_graph_init_tpccs_1 },
 108         { nvc0_graph_init_mpc_0 },
 109         { nvc4_graph_init_sm_0 },
 110         { nvc0_graph_init_be_0 },
 111         { nvc0_graph_init_fe_1 },
 112         {}
 113 };
 114
 115 /*******************************************************************************
 116  * PGRAPH engine/subdev functions
 117  ******************************************************************************/
 118
 119 struct nouveau_oclass *
 120 nvc1_graph_oclass = &(struct nvc0_graph_oclass) {
 121         .base.handle = NV_ENGINE(GR, 0xc1),
 122         .base.ofuncs = &(struct nouveau_ofuncs) {
 123                 .ctor = nvc0_graph_ctor,
 124                 .dtor = nvc0_graph_dtor,
 125                 .init = nvc0_graph_init,
 126                 .fini = _nouveau_graph_fini,
 127         },
 128         .cclass = &nvc1_grctx_oclass,
 129         .sclass = nvc1_graph_sclass,
 130         .mmio = nvc1_graph_pack_mmio,
 131         .fecs.ucode = &nvc0_graph_fecs_ucode,
 132         .gpccs.ucode = &nvc0_graph_gpccs_ucode,
 133 }.base;