1 /* $NetBSD: amdgpu_rv2_clk_mgr.c,v 1.2 2021/12/18 23:45:02 riastradh Exp $ */
2
3 /*
4 * Copyright 2018 Advanced Micro Devices, 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: AMD
25 *
26 */
27
28 #include <sys/cdefs.h>
29 __KERNEL_RCSID(0, "$NetBSD: amdgpu_rv2_clk_mgr.c,v 1.2 2021/12/18 23:45:02 riastradh Exp $");
30
31 #include "core_types.h"
32 #include "clk_mgr_internal.h"
33 #include "rv1_clk_mgr.h"
34 #include "rv2_clk_mgr.h"
35 #include "dce112/dce112_clk_mgr.h"
36
37 static struct clk_mgr_internal_funcs rv2_clk_internal_funcs = {
38 .set_dispclk = dce112_set_dispclk,
39 .set_dprefclk = dce112_set_dprefclk
40 };
41
rv2_clk_mgr_construct(struct dc_context * ctx,struct clk_mgr_internal * clk_mgr,struct pp_smu_funcs * pp_smu)42 void rv2_clk_mgr_construct(struct dc_context *ctx, struct clk_mgr_internal *clk_mgr, struct pp_smu_funcs *pp_smu)
43
44 {
45 rv1_clk_mgr_construct(ctx, clk_mgr, pp_smu);
46
47 clk_mgr->funcs = &rv2_clk_internal_funcs;
48 }
49