xref: /linux/drivers/gpu/drm/nouveau/nvkm/subdev/fb/mcp77.c (revision e0bf6c5ca2d3281f231c5f0c9bf145e9513644de)
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 "nv50.h"
25 
26 struct nvkm_oclass *
27 mcp77_fb_oclass = &(struct nv50_fb_impl) {
28 	.base.base.handle = NV_SUBDEV(FB, 0xaa),
29 	.base.base.ofuncs = &(struct nvkm_ofuncs) {
30 		.ctor = nv50_fb_ctor,
31 		.dtor = nv50_fb_dtor,
32 		.init = nv50_fb_init,
33 		.fini = _nvkm_fb_fini,
34 	},
35 	.base.memtype = nv50_fb_memtype_valid,
36 	.base.ram = &mcp77_ram_oclass,
37 	.trap = 0x001d07ff,
38 }.base.base;
39