LXR linux/drivers/gpu/drm/nouveau/nvkm/engine/disp/ovlygk104.c

   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 "channv50.h"
  25
  26static const struct nv50_disp_mthd_list
  27gk104_disp_ovly_mthd_base = {
  28        .mthd = 0x0000,
  29        .data = {
  30                { 0x0080, 0x665080 },
  31                { 0x0084, 0x665084 },
  32                { 0x0088, 0x665088 },
  33                { 0x008c, 0x66508c },
  34                { 0x0090, 0x665090 },
  35                { 0x0094, 0x665094 },
  36                { 0x00a0, 0x6650a0 },
  37                { 0x00a4, 0x6650a4 },
  38                { 0x00b0, 0x6650b0 },
  39                { 0x00b4, 0x6650b4 },
  40                { 0x00b8, 0x6650b8 },
  41                { 0x00c0, 0x6650c0 },
  42                { 0x00c4, 0x6650c4 },
  43                { 0x00e0, 0x6650e0 },
  44                { 0x00e4, 0x6650e4 },
  45                { 0x00e8, 0x6650e8 },
  46                { 0x0100, 0x665100 },
  47                { 0x0104, 0x665104 },
  48                { 0x0108, 0x665108 },
  49                { 0x010c, 0x66510c },
  50                { 0x0110, 0x665110 },
  51                { 0x0118, 0x665118 },
  52                { 0x011c, 0x66511c },
  53                { 0x0120, 0x665120 },
  54                { 0x0124, 0x665124 },
  55                { 0x0130, 0x665130 },
  56                { 0x0134, 0x665134 },
  57                { 0x0138, 0x665138 },
  58                { 0x013c, 0x66513c },
  59                { 0x0140, 0x665140 },
  60                { 0x0144, 0x665144 },
  61                { 0x0148, 0x665148 },
  62                { 0x014c, 0x66514c },
  63                { 0x0150, 0x665150 },
  64                { 0x0154, 0x665154 },
  65                { 0x0158, 0x665158 },
  66                { 0x015c, 0x66515c },
  67                { 0x0160, 0x665160 },
  68                { 0x0164, 0x665164 },
  69                { 0x0168, 0x665168 },
  70                { 0x016c, 0x66516c },
  71                { 0x0400, 0x665400 },
  72                { 0x0404, 0x665404 },
  73                { 0x0408, 0x665408 },
  74                { 0x040c, 0x66540c },
  75                { 0x0410, 0x665410 },
  76                {}
  77        }
  78};
  79
  80const struct nv50_disp_chan_mthd
  81gk104_disp_ovly_mthd = {
  82        .name = "Overlay",
  83        .addr = 0x001000,
  84        .prev = -0x020000,
  85        .data = {
  86                { "Global", 1, &gk104_disp_ovly_mthd_base },
  87                {}
  88        }
  89};
  90
  91int
  92gk104_disp_ovly_new(const struct nvkm_oclass *oclass, void *argv, u32 argc,
  93                    struct nv50_disp *disp, struct nvkm_object **pobject)
  94{
  95        return nv50_disp_ovly_new_(&gf119_disp_dmac_func, &gk104_disp_ovly_mthd,
  96                                   disp, 5, oclass, argv, argc, pobject);
  97}
  98