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 "priv.h"
25 
26 static const struct nvkm_mc_intr
27 g98_mc_intr[] = {
28 	{ 0x04000000, NVKM_ENGINE_DISP },  /* DISP first, so pageflip timestamps work */
29 	{ 0x00000001, NVKM_ENGINE_MSPPP },
30 	{ 0x00000100, NVKM_ENGINE_FIFO },
31 	{ 0x00001000, NVKM_ENGINE_GR },
32 	{ 0x00004000, NVKM_ENGINE_SEC },	/* NV84:NVA3 */
33 	{ 0x00008000, NVKM_ENGINE_MSVLD },
34 	{ 0x00020000, NVKM_ENGINE_MSPDEC },
35 	{ 0x00040000, NVKM_SUBDEV_PMU },	/* NVA3:NVC0 */
36 	{ 0x00080000, NVKM_SUBDEV_THERM },	/* NVA3:NVC0 */
37 	{ 0x00100000, NVKM_SUBDEV_TIMER },
38 	{ 0x00200000, NVKM_SUBDEV_GPIO },	/* PMGR->GPIO */
39 	{ 0x00200000, NVKM_SUBDEV_I2C }, 	/* PMGR->I2C/AUX */
40 	{ 0x00400000, NVKM_ENGINE_CE0 },	/* NVA3-     */
41 	{ 0x10000000, NVKM_SUBDEV_BUS },
42 	{ 0x80000000, NVKM_ENGINE_SW },
43 	{ 0x0042d101, NVKM_SUBDEV_FB },
44 	{},
45 };
46 
47 static const struct nvkm_mc_func
48 g98_mc = {
49 	.init = nv50_mc_init,
50 	.intr = g98_mc_intr,
51 	.msi_rearm = nv40_mc_msi_rearm,
52 };
53 
54 int
55 g98_mc_new(struct nvkm_device *device, int index, struct nvkm_mc **pmc)
56 {
57 	return nvkm_mc_new_(&g98_mc, device, index, pmc);
58 }
59