1 /*
2 * Copyright 2017 Advanced Micro Devices, 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: AMD
23 *
24 */
25
26 #include "dm_services.h"
27 #include "dcn10_ipp.h"
28 #include "reg_helper.h"
29
30 #define REG(reg) \
31 (ippn10->regs->reg)
32
33 #undef FN
34 #define FN(reg_name, field_name) \
35 ippn10->ipp_shift->field_name, ippn10->ipp_mask->field_name
36
37 #define CTX \
38 ippn10->base.ctx
39
40 /*****************************************/
41 /* Constructor, Destructor */
42 /*****************************************/
43
dcn10_ipp_destroy(struct input_pixel_processor ** ipp)44 static void dcn10_ipp_destroy(struct input_pixel_processor **ipp)
45 {
46 kfree(TO_DCN10_IPP(*ipp));
47 *ipp = NULL;
48 }
49
50 static const struct ipp_funcs dcn10_ipp_funcs = {
51 .ipp_destroy = dcn10_ipp_destroy
52 };
53
dcn10_ipp_construct(struct dcn10_ipp * ippn10,struct dc_context * ctx,int inst,const struct dcn10_ipp_registers * regs,const struct dcn10_ipp_shift * ipp_shift,const struct dcn10_ipp_mask * ipp_mask)54 void dcn10_ipp_construct(
55 struct dcn10_ipp *ippn10,
56 struct dc_context *ctx,
57 int inst,
58 const struct dcn10_ipp_registers *regs,
59 const struct dcn10_ipp_shift *ipp_shift,
60 const struct dcn10_ipp_mask *ipp_mask)
61 {
62 ippn10->base.ctx = ctx;
63 ippn10->base.inst = inst;
64 ippn10->base.funcs = &dcn10_ipp_funcs;
65
66 ippn10->regs = regs;
67 ippn10->ipp_shift = ipp_shift;
68 ippn10->ipp_mask = ipp_mask;
69 }
70
71
