1 | /* $NetBSD: nouveau_subdev_mc_nv40.c,v 1.1.1.1 2014/08/06 12:36:31 riastradh Exp $ */ |
2 | |
3 | /* |
4 | * Copyright 2012 Red Hat Inc. |
5 | * |
6 | * Permission is hereby granted, free of charge, to any person obtaining a |
7 | * copy of this software and associated documentation files (the "Software"), |
8 | * to deal in the Software without restriction, including without limitation |
9 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
10 | * and/or sell copies of the Software, and to permit persons to whom the |
11 | * Software is furnished to do so, subject to the following conditions: |
12 | * |
13 | * The above copyright notice and this permission notice shall be included in |
14 | * all copies or substantial portions of the Software. |
15 | * |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
19 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
20 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
21 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
22 | * OTHER DEALINGS IN THE SOFTWARE. |
23 | * |
24 | * Authors: Ben Skeggs |
25 | */ |
26 | |
27 | #include <sys/cdefs.h> |
28 | __KERNEL_RCSID(0, "$NetBSD: nouveau_subdev_mc_nv40.c,v 1.1.1.1 2014/08/06 12:36:31 riastradh Exp $" ); |
29 | |
30 | #include "nv04.h" |
31 | |
32 | void |
33 | nv40_mc_msi_rearm(struct nouveau_mc *pmc) |
34 | { |
35 | struct nv04_mc_priv *priv = (void *)pmc; |
36 | nv_wr08(priv, 0x088068, 0xff); |
37 | } |
38 | |
39 | struct nouveau_oclass * |
40 | nv40_mc_oclass = &(struct nouveau_mc_oclass) { |
41 | .base.handle = NV_SUBDEV(MC, 0x40), |
42 | .base.ofuncs = &(struct nouveau_ofuncs) { |
43 | .ctor = nv04_mc_ctor, |
44 | .dtor = _nouveau_mc_dtor, |
45 | .init = nv04_mc_init, |
46 | .fini = _nouveau_mc_fini, |
47 | }, |
48 | .intr = nv04_mc_intr, |
49 | .msi_rearm = nv40_mc_msi_rearm, |
50 | }.base; |
51 | |