1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Support for Intel Camera Imaging ISP subsystem.
4 * Copyright (c) 2015, Intel Corporation.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms and conditions of the GNU General Public License,
8 * version 2, as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
13 * more details.
14 */
15
16 #include "ia_css_pipe_stagedesc.h"
17 #include "assert_support.h"
18 #include "ia_css_debug.h"
19
ia_css_pipe_get_generic_stage_desc(struct ia_css_pipeline_stage_desc * stage_desc,struct ia_css_binary * binary,struct ia_css_frame * out_frame[],struct ia_css_frame * in_frame,struct ia_css_frame * vf_frame)20 void ia_css_pipe_get_generic_stage_desc(
21 struct ia_css_pipeline_stage_desc *stage_desc,
22 struct ia_css_binary *binary,
23 struct ia_css_frame *out_frame[],
24 struct ia_css_frame *in_frame,
25 struct ia_css_frame *vf_frame)
26 {
27 unsigned int i;
28
29 IA_CSS_ENTER_PRIVATE("stage_desc = %p, binary = %p, out_frame = %p, in_frame = %p, vf_frame = %p",
30 stage_desc, binary, out_frame, in_frame, vf_frame);
31
32 assert(stage_desc && binary && binary->info);
33 if (!stage_desc || !binary || !binary->info) {
34 IA_CSS_ERROR("invalid arguments");
35 goto ERR;
36 }
37
38 stage_desc->binary = binary;
39 stage_desc->firmware = NULL;
40 stage_desc->sp_func = IA_CSS_PIPELINE_NO_FUNC;
41 stage_desc->max_input_width = 0;
42 stage_desc->mode = binary->info->sp.pipeline.mode;
43 stage_desc->in_frame = in_frame;
44 for (i = 0; i < IA_CSS_BINARY_MAX_OUTPUT_PORTS; i++) {
45 stage_desc->out_frame[i] = out_frame[i];
46 }
47 stage_desc->vf_frame = vf_frame;
48 ERR:
49 IA_CSS_LEAVE_PRIVATE("");
50 }
51
ia_css_pipe_get_firmwares_stage_desc(struct ia_css_pipeline_stage_desc * stage_desc,struct ia_css_binary * binary,struct ia_css_frame * out_frame[],struct ia_css_frame * in_frame,struct ia_css_frame * vf_frame,const struct ia_css_fw_info * fw,unsigned int mode)52 void ia_css_pipe_get_firmwares_stage_desc(
53 struct ia_css_pipeline_stage_desc *stage_desc,
54 struct ia_css_binary *binary,
55 struct ia_css_frame *out_frame[],
56 struct ia_css_frame *in_frame,
57 struct ia_css_frame *vf_frame,
58 const struct ia_css_fw_info *fw,
59 unsigned int mode)
60 {
61 unsigned int i;
62
63 ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE_PRIVATE,
64 "ia_css_pipe_get_firmwares_stage_desc() enter:\n");
65 stage_desc->binary = binary;
66 stage_desc->firmware = fw;
67 stage_desc->sp_func = IA_CSS_PIPELINE_NO_FUNC;
68 stage_desc->max_input_width = 0;
69 stage_desc->mode = mode;
70 stage_desc->in_frame = in_frame;
71 for (i = 0; i < IA_CSS_BINARY_MAX_OUTPUT_PORTS; i++) {
72 stage_desc->out_frame[i] = out_frame[i];
73 }
74 stage_desc->vf_frame = vf_frame;
75 }
76
ia_css_pipe_get_sp_func_stage_desc(struct ia_css_pipeline_stage_desc * stage_desc,struct ia_css_frame * out_frame,enum ia_css_pipeline_stage_sp_func sp_func,unsigned int max_input_width)77 void ia_css_pipe_get_sp_func_stage_desc(
78 struct ia_css_pipeline_stage_desc *stage_desc,
79 struct ia_css_frame *out_frame,
80 enum ia_css_pipeline_stage_sp_func sp_func,
81 unsigned int max_input_width)
82 {
83 unsigned int i;
84
85 ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE_PRIVATE,
86 "ia_css_pipe_get_sp_func_stage_desc() enter:\n");
87 stage_desc->binary = NULL;
88 stage_desc->firmware = NULL;
89 stage_desc->sp_func = sp_func;
90 stage_desc->max_input_width = max_input_width;
91 stage_desc->mode = (unsigned int)-1;
92 stage_desc->in_frame = NULL;
93 stage_desc->out_frame[0] = out_frame;
94 for (i = 1; i < IA_CSS_BINARY_MAX_OUTPUT_PORTS; i++) {
95 stage_desc->out_frame[i] = NULL;
96 }
97 stage_desc->vf_frame = NULL;
98 }
99