projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 7d9115de BS |
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 | ||
| 25 | #include <subdev/mc.h> | |
| 26 | ||
| 27 | struct nvc0_mc_priv { | |
| 28 | struct nouveau_mc base; | |
| 29 | }; | |
| 30 | ||
| 31 | static const struct nouveau_mc_intr | |
| 32 | nvc0_mc_intr[] = { | |
| 33 | { 0x00000001, NVDEV_ENGINE_PPP }, | |
| 34 | { 0x00000020, NVDEV_ENGINE_COPY0 }, | |
| 35 | { 0x00000040, NVDEV_ENGINE_COPY1 }, | |
| aca78e91 | 36 | { 0x00000080, NVDEV_ENGINE_COPY2 }, |
| 7d9115de BS |
37 | { 0x00000100, NVDEV_ENGINE_FIFO }, |
| 38 | { 0x00001000, NVDEV_ENGINE_GR }, | |
| 39 | { 0x00008000, NVDEV_ENGINE_BSP }, | |
| a10220bb | 40 | { 0x00040000, NVDEV_SUBDEV_THERM }, |
| a7416d0d | 41 | { 0x00020000, NVDEV_ENGINE_VP }, |
| 7d9115de BS |
42 | { 0x00100000, NVDEV_SUBDEV_TIMER }, |
| 43 | { 0x00200000, NVDEV_SUBDEV_GPIO }, | |
| 861d2107 | 44 | { 0x02000000, NVDEV_SUBDEV_LTCG }, |
| 7d9115de | 45 | { 0x04000000, NVDEV_ENGINE_DISP }, |
| a10220bb | 46 | { 0x10000000, NVDEV_SUBDEV_BUS }, |
| 2c1a425e | 47 | { 0x40000000, NVDEV_SUBDEV_IBUS }, |
| 7d9115de BS |
48 | { 0x80000000, NVDEV_ENGINE_SW }, |
| 49 | {}, | |
| 50 | }; | |
| 51 | ||
| 52 | static int | |
| 53 | nvc0_mc_ctor(struct nouveau_object *parent, struct nouveau_object *engine, | |
| 54 | struct nouveau_oclass *oclass, void *data, u32 size, | |
| 55 | struct nouveau_object **pobject) | |
| 56 | { | |
| 57 | struct nvc0_mc_priv *priv; | |
| 58 | int ret; | |
| 59 | ||
| 6ff8c76a | 60 | ret = nouveau_mc_create(parent, engine, oclass, nvc0_mc_intr, &priv); |
| 7d9115de BS |
61 | *pobject = nv_object(priv); |
| 62 | if (ret) | |
| 63 | return ret; | |
| 64 | ||
| 7d9115de BS |
65 | return 0; |
| 66 | } | |
| 67 | ||
| 68 | struct nouveau_oclass | |
| 69 | nvc0_mc_oclass = { | |
| 70 | .handle = NV_SUBDEV(MC, 0xc0), | |
| 71 | .ofuncs = &(struct nouveau_ofuncs) { | |
| 72 | .ctor = nvc0_mc_ctor, | |
| 73 | .dtor = _nouveau_mc_dtor, | |
| 74 | .init = nv50_mc_init, | |
| 75 | .fini = _nouveau_mc_fini, | |
| 76 | }, | |
| 77 | }; |