drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.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 <subdev/timer.h>
  28
  29 #include <nvif/class.h>
  30
  31 /*******************************************************************************
  32  * PGRAPH register lists
  33  ******************************************************************************/
  34
  35 static const struct gf100_gr_init
  36 gk208_gr_init_main_0[] = {
  37         { 0x400080,   1, 0x04, 0x003083c2 },
  38         { 0x400088,   1, 0x04, 0x0001bfe7 },
  39         { 0x40008c,   1, 0x04, 0x00000000 },
  40         { 0x400090,   1, 0x04, 0x00000030 },
  41         { 0x40013c,   1, 0x04, 0x003901f7 },
  42         { 0x400140,   1, 0x04, 0x00000100 },
  43         { 0x400144,   1, 0x04, 0x00000000 },
  44         { 0x400148,   1, 0x04, 0x00000110 },
  45         { 0x400138,   1, 0x04, 0x00000000 },
  46         { 0x400130,   2, 0x04, 0x00000000 },
  47         { 0x400124,   1, 0x04, 0x00000002 },
  48         {}
  49 };
  50
  51 static const struct gf100_gr_init
  52 gk208_gr_init_ds_0[] = {
  53         { 0x405844,   1, 0x04, 0x00ffffff },
  54         { 0x405850,   1, 0x04, 0x00000000 },
  55         { 0x405900,   1, 0x04, 0x00000000 },
  56         { 0x405908,   1, 0x04, 0x00000000 },
  57         { 0x405928,   2, 0x04, 0x00000000 },
  58         {}
  59 };
  60
  61 const struct gf100_gr_init
  62 gk208_gr_init_gpc_unk_0[] = {
  63         { 0x418604,   1, 0x04, 0x00000000 },
  64         { 0x418680,   1, 0x04, 0x00000000 },
  65         { 0x418714,   1, 0x04, 0x00000000 },
  66         { 0x418384,   2, 0x04, 0x00000000 },
  67         {}
  68 };
  69
  70 static const struct gf100_gr_init
  71 gk208_gr_init_setup_1[] = {
  72         { 0x4188c8,   2, 0x04, 0x00000000 },
  73         { 0x4188d0,   1, 0x04, 0x00010000 },
  74         { 0x4188d4,   1, 0x04, 0x00000201 },
  75         {}
  76 };
  77
  78 static const struct gf100_gr_init
  79 gk208_gr_init_tex_0[] = {
  80         { 0x419ab0,   1, 0x04, 0x00000000 },
  81         { 0x419ac8,   1, 0x04, 0x00000000 },
  82         { 0x419ab8,   1, 0x04, 0x000000e7 },
  83         { 0x419abc,   2, 0x04, 0x00000000 },
  84         { 0x419ab4,   1, 0x04, 0x00000000 },
  85         { 0x419aa8,   2, 0x04, 0x00000000 },
  86         {}
  87 };
  88
  89 static const struct gf100_gr_init
  90 gk208_gr_init_l1c_0[] = {
  91         { 0x419c98,   1, 0x04, 0x00000000 },
  92         { 0x419ca8,   1, 0x04, 0x00000000 },
  93         { 0x419cb0,   1, 0x04, 0x01000000 },
  94         { 0x419cb4,   1, 0x04, 0x00000000 },
  95         { 0x419cb8,   1, 0x04, 0x00b08bea },
  96         { 0x419c84,   1, 0x04, 0x00010384 },
  97         { 0x419cbc,   1, 0x04, 0x281b3646 },
  98         { 0x419cc0,   2, 0x04, 0x00000000 },
  99         { 0x419c80,   1, 0x04, 0x00000230 },
 100         { 0x419ccc,   2, 0x04, 0x00000000 },
 101         {}
 102 };
 103
 104 static const struct gf100_gr_pack
 105 gk208_gr_pack_mmio[] = {
 106         { gk208_gr_init_main_0 },
 107         { gk110_gr_init_fe_0 },
 108         { gf100_gr_init_pri_0 },
 109         { gf100_gr_init_rstr2d_0 },
 110         { gf119_gr_init_pd_0 },
 111         { gk208_gr_init_ds_0 },
 112         { gf100_gr_init_scc_0 },
 113         { gk110_gr_init_sked_0 },
 114         { gk110_gr_init_cwd_0 },
 115         { gf119_gr_init_prop_0 },
 116         { gk208_gr_init_gpc_unk_0 },
 117         { gf100_gr_init_setup_0 },
 118         { gf100_gr_init_crstr_0 },
 119         { gk208_gr_init_setup_1 },
 120         { gf100_gr_init_zcull_0 },
 121         { gf119_gr_init_gpm_0 },
 122         { gk110_gr_init_gpc_unk_1 },
 123         { gf100_gr_init_gcc_0 },
 124         { gk104_gr_init_tpccs_0 },
 125         { gk208_gr_init_tex_0 },
 126         { gk104_gr_init_pe_0 },
 127         { gk208_gr_init_l1c_0 },
 128         { gf100_gr_init_mpc_0 },
 129         { gk110_gr_init_sm_0 },
 130         { gf117_gr_init_pes_0 },
 131         { gf117_gr_init_wwdx_0 },
 132         { gf117_gr_init_cbm_0 },
 133         { gk104_gr_init_be_0 },
 134         { gf100_gr_init_fe_1 },
 135         {}
 136 };
 137
 138 /*******************************************************************************
 139  * PGRAPH engine/subdev functions
 140  ******************************************************************************/
 141
 142 #include "fuc/hubgk208.fuc5.h"
 143
 144 static struct gf100_gr_ucode
 145 gk208_gr_fecs_ucode = {
 146         .code.data = gk208_grhub_code,
 147         .code.size = sizeof(gk208_grhub_code),
 148         .data.data = gk208_grhub_data,
 149         .data.size = sizeof(gk208_grhub_data),
 150 };
 151
 152 #include "fuc/gpcgk208.fuc5.h"
 153
 154 static struct gf100_gr_ucode
 155 gk208_gr_gpccs_ucode = {
 156         .code.data = gk208_grgpc_code,
 157         .code.size = sizeof(gk208_grgpc_code),
 158         .data.data = gk208_grgpc_data,
 159         .data.size = sizeof(gk208_grgpc_data),
 160 };
 161
 162 static const struct gf100_gr_func
 163 gk208_gr = {
 164         .init = gk104_gr_init,
 165         .init_gpc_mmu = gf100_gr_init_gpc_mmu,
 166         .init_rop_active_fbps = gk104_gr_init_rop_active_fbps,
 167         .init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 168         .mmio = gk208_gr_pack_mmio,
 169         .fecs.ucode = &gk208_gr_fecs_ucode,
 170         .gpccs.ucode = &gk208_gr_gpccs_ucode,
 171         .rops = gf100_gr_rops,
 172         .ppc_nr = 1,
 173         .grctx = &gk208_grctx,
 174         .sclass = {
 175                 { -1, -1, FERMI_TWOD_A },
 176                 { -1, -1, KEPLER_INLINE_TO_MEMORY_B },
 177                 { -1, -1, KEPLER_B, &gf100_fermi },
 178                 { -1, -1, KEPLER_COMPUTE_B },
 179                 {}
 180         }
 181 };
 182
 183 int
 184 gk208_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr)
 185 {
 186         return gf100_gr_new_(&gk208_gr, device, index, pgr);
 187 }