1179404Sobrien/*	$NetBSD: nouveau_nvkm_subdev_bar_gm20b.c,v 1.2 2021/12/18 23:45:38 riastradh Exp $	*/
2179404Sobrien
3179404Sobrien/*
4179404Sobrien * Copyright 2017 Red Hat Inc.
5179404Sobrien *
6179404Sobrien * Permission is hereby granted, free of charge, to any person obtaining a
7179404Sobrien * copy of this software and associated documentation files (the "Software"),
8179404Sobrien * to deal in the Software without restriction, including without limitation
9179404Sobrien * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10179404Sobrien * and/or sell copies of the Software, and to permit persons to whom the
11179404Sobrien * Software is furnished to do so, subject to the following conditions:
12179404Sobrien *
13179404Sobrien * The above copyright notice and this permission notice shall be included in
14179404Sobrien * all copies or substantial portions of the Software.
15179404Sobrien *
16179404Sobrien * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17179404Sobrien * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18179404Sobrien * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19179404Sobrien * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
20179404Sobrien * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21179404Sobrien * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22179404Sobrien * OTHER DEALINGS IN THE SOFTWARE.
23179404Sobrien */
24179404Sobrien#include <sys/cdefs.h>
25179404Sobrien__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_bar_gm20b.c,v 1.2 2021/12/18 23:45:38 riastradh Exp $");
26179404Sobrien
27179404Sobrien#include "gf100.h"
28179404Sobrien
29179404Sobrienstatic const struct nvkm_bar_func
30179404Sobriengm20b_bar_func = {
31	.dtor = gf100_bar_dtor,
32	.oneinit = gf100_bar_oneinit,
33	.bar1.init = gf100_bar_bar1_init,
34	.bar1.wait = gm107_bar_bar1_wait,
35	.bar1.vmm = gf100_bar_bar1_vmm,
36	.flush = g84_bar_flush,
37};
38
39int
40gm20b_bar_new(struct nvkm_device *device, int index, struct nvkm_bar **pbar)
41{
42	int ret = gf100_bar_new_(&gm20b_bar_func, device, index, pbar);
43	if (ret == 0)
44		(*pbar)->iomap_uncached = true;
45	return ret;
46}
47