| 1 | /* |
| 2 | * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved. |
| 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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 19 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 20 | * DEALINGS IN THE SOFTWARE. |
| 21 | */ |
| 22 | |
| 23 | #include "nvc0.h" |
| 24 | |
| 25 | struct gk20a_fb_priv { |
| 26 | struct nouveau_fb base; |
| 27 | }; |
| 28 | |
| 29 | static int |
| 30 | gk20a_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine, |
| 31 | struct nouveau_oclass *oclass, void *data, u32 size, |
| 32 | struct nouveau_object **pobject) |
| 33 | { |
| 34 | struct gk20a_fb_priv *priv; |
| 35 | int ret; |
| 36 | |
| 37 | ret = nouveau_fb_create(parent, engine, oclass, &priv); |
| 38 | *pobject = nv_object(priv); |
| 39 | if (ret) |
| 40 | return ret; |
| 41 | |
| 42 | return 0; |
| 43 | } |
| 44 | |
| 45 | struct nouveau_oclass * |
| 46 | gk20a_fb_oclass = &(struct nouveau_fb_impl) { |
| 47 | .base.handle = NV_SUBDEV(FB, 0xea), |
| 48 | .base.ofuncs = &(struct nouveau_ofuncs) { |
| 49 | .ctor = gk20a_fb_ctor, |
| 50 | .dtor = _nouveau_fb_dtor, |
| 51 | .init = _nouveau_fb_init, |
| 52 | .fini = _nouveau_fb_fini, |
| 53 | }, |
| 54 | .memtype = nvc0_fb_memtype_valid, |
| 55 | .ram = &gk20a_ram_oclass, |
| 56 | }.base; |
| 57 | |