Home | History | Annotate | Line # | Download | only in pm 
      1 /*	$NetBSD: nouveau_nvkm_engine_pm_gf117.c,v 1.3 2021/12/18 23:45:37 riastradh Exp $	*/
      2 
      3 /*
      4  * Copyright 2015 Samuel Pitoiset
      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: Samuel Pitoiset
     25  */
     26 #include <sys/cdefs.h>
     27 __KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_pm_gf117.c,v 1.3 2021/12/18 23:45:37 riastradh Exp $");
     28 
     29 #include "gf100.h"
     30 
     31 static const struct nvkm_specsrc
     32 gf117_pmfb_sources[] = {
     33 	{ 0x140028, (const struct nvkm_specmux[]) {
     34 			{ 0x3fff, 0, "unk0" },
     35 			{ 0x7, 16, "unk16" },
     36 			{ 0x3, 24, "unk24" },
     37 			{ 0x2, 28, "unk28" },
     38 			{}
     39 		}, "pmfb0_pm_unk28" },
     40 	{ 0x14125c, (const struct nvkm_specmux[]) {
     41 			{ 0x3fff, 0, "unk0" },
     42 			{}
     43 		}, "pmfb0_subp0_pm_unk25c" },
     44 	{}
     45 };
     46 
     47 static const struct nvkm_specdom
     48 gf117_pm_hub[] = {
     49 	{}
     50 };
     51 
     52 static const struct nvkm_specdom
     53 gf117_pm_part[] = {
     54 	{ 0xe0, (const struct nvkm_specsig[]) {
     55 			{ 0x00, "part00_pbfb_00", gf100_pbfb_sources },
     56 			{ 0x01, "part00_pbfb_01", gf100_pbfb_sources },
     57 			{ 0x12, "part00_pmfb_00", gf117_pmfb_sources },
     58 			{ 0x15, "part00_pmfb_01", gf117_pmfb_sources },
     59 			{ 0x16, "part00_pmfb_02", gf117_pmfb_sources },
     60 			{ 0x18, "part00_pmfb_03", gf117_pmfb_sources },
     61 			{ 0x1e, "part00_pmfb_04", gf117_pmfb_sources },
     62 			{ 0x23, "part00_pmfb_05", gf117_pmfb_sources },
     63 			{ 0x24, "part00_pmfb_06", gf117_pmfb_sources },
     64 			{ 0x0c, "part00_pmfb_07", gf117_pmfb_sources },
     65 			{ 0x0d, "part00_pmfb_08", gf117_pmfb_sources },
     66 			{ 0x0e, "part00_pmfb_09", gf117_pmfb_sources },
     67 			{ 0x0f, "part00_pmfb_0a", gf117_pmfb_sources },
     68 			{ 0x10, "part00_pmfb_0b", gf117_pmfb_sources },
     69 			{}
     70 		}, &gf100_perfctr_func },
     71 	{}
     72 };
     73 
     74 static const struct gf100_pm_func
     75 gf117_pm = {
     76 	.doms_gpc = gf100_pm_gpc,
     77 	.doms_hub = gf117_pm_hub,
     78 	.doms_part = gf117_pm_part,
     79 };
     80 
     81 int
     82 gf117_pm_new(struct nvkm_device *device, int index, struct nvkm_pm **ppm)
     83 {
     84 	return gf100_pm_new_(&gf117_pm, device, index, ppm);
     85 }
     86