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#ifndef _DCN10_IPP_H_
27#define _DCN10_IPP_H_
28
29#include "ipp.h"
30
31#define TO_DCN10_IPP(ipp)\
32 container_of(ipp, struct dcn10_ipp, base)
33
34#define IPP_REG_LIST_DCN(id) \
35 SRI(FORMAT_CONTROL, CNVC_CFG, id), \
36 SRI(CNVC_SURFACE_PIXEL_FORMAT, CNVC_CFG, id), \
37 SRI(CURSOR0_CONTROL, CNVC_CUR, id), \
38 SRI(CURSOR0_COLOR0, CNVC_CUR, id), \
39 SRI(CURSOR0_COLOR1, CNVC_CUR, id)
40
41#define IPP_REG_LIST_DCN10(id) \
42 IPP_REG_LIST_DCN(id), \
43 SRI(CURSOR_SETTINS, HUBPREQ, id), \
44 SRI(CURSOR_SURFACE_ADDRESS_HIGH, CURSOR, id), \
45 SRI(CURSOR_SURFACE_ADDRESS, CURSOR, id), \
46 SRI(CURSOR_SIZE, CURSOR, id), \
47 SRI(CURSOR_CONTROL, CURSOR, id), \
48 SRI(CURSOR_POSITION, CURSOR, id), \
49 SRI(CURSOR_HOT_SPOT, CURSOR, id), \
50 SRI(CURSOR_DST_OFFSET, CURSOR, id)
51
52#define IPP_REG_LIST_DCN20(id) \
53 IPP_REG_LIST_DCN(id), \
54 SRI(CURSOR_SETTINGS, HUBPREQ, id), \
55 SRI(CURSOR_SURFACE_ADDRESS_HIGH, CURSOR0_, id), \
56 SRI(CURSOR_SURFACE_ADDRESS, CURSOR0_, id), \
57 SRI(CURSOR_SIZE, CURSOR0_, id), \
58 SRI(CURSOR_CONTROL, CURSOR0_, id), \
59 SRI(CURSOR_POSITION, CURSOR0_, id), \
60 SRI(CURSOR_HOT_SPOT, CURSOR0_, id), \
61 SRI(CURSOR_DST_OFFSET, CURSOR0_, id)
62
63#define IPP_REG_LIST_DCN201(id) \
64 IPP_REG_LIST_DCN(id), \
65 SRI(CURSOR_SURFACE_ADDRESS_HIGH, CURSOR0_, id), \
66 SRI(CURSOR_SURFACE_ADDRESS, CURSOR0_, id), \
67 SRI(CURSOR_SIZE, CURSOR0_, id), \
68 SRI(CURSOR_CONTROL, CURSOR0_, id), \
69 SRI(CURSOR_POSITION, CURSOR0_, id), \
70 SRI(CURSOR_HOT_SPOT, CURSOR0_, id), \
71 SRI(CURSOR_DST_OFFSET, CURSOR0_, id)
72
73#define CURSOR0_CURSOR_CONTROL__CURSOR_2X_MAGNIFY__SHIFT 0x4
74#define CURSOR0_CURSOR_CONTROL__CURSOR_2X_MAGNIFY_MASK 0x00000010L
75
76#define IPP_SF(reg_name, field_name, post_fix)\
77 .field_name = reg_name ## __ ## field_name ## post_fix
78
79#define IPP_MASK_SH_LIST_DCN(mask_sh) \
80 IPP_SF(CNVC_CFG0_CNVC_SURFACE_PIXEL_FORMAT, CNVC_SURFACE_PIXEL_FORMAT, mask_sh), \
81 IPP_SF(CNVC_CFG0_FORMAT_CONTROL, CNVC_BYPASS, mask_sh), \
82 IPP_SF(CNVC_CFG0_FORMAT_CONTROL, ALPHA_EN, mask_sh), \
83 IPP_SF(CNVC_CFG0_FORMAT_CONTROL, FORMAT_EXPANSION_MODE, mask_sh), \
84 IPP_SF(CNVC_CUR0_CURSOR0_CONTROL, CUR0_MODE, mask_sh), \
85 IPP_SF(CNVC_CUR0_CURSOR0_COLOR0, CUR0_COLOR0, mask_sh), \
86 IPP_SF(CNVC_CUR0_CURSOR0_COLOR1, CUR0_COLOR1, mask_sh), \
87 IPP_SF(CNVC_CUR0_CURSOR0_CONTROL, CUR0_EXPANSION_MODE, mask_sh), \
88 IPP_SF(CNVC_CUR0_CURSOR0_CONTROL, CUR0_ENABLE, mask_sh)
89
90#define IPP_MASK_SH_LIST_DCN10(mask_sh) \
91 IPP_MASK_SH_LIST_DCN(mask_sh),\
92 IPP_SF(HUBPREQ0_CURSOR_SETTINS, CURSOR0_DST_Y_OFFSET, mask_sh), \
93 IPP_SF(HUBPREQ0_CURSOR_SETTINS, CURSOR0_CHUNK_HDL_ADJUST, mask_sh), \
94 IPP_SF(CURSOR0_CURSOR_SURFACE_ADDRESS_HIGH, CURSOR_SURFACE_ADDRESS_HIGH, mask_sh), \
95 IPP_SF(CURSOR0_CURSOR_SURFACE_ADDRESS, CURSOR_SURFACE_ADDRESS, mask_sh), \
96 IPP_SF(CURSOR0_CURSOR_SIZE, CURSOR_WIDTH, mask_sh), \
97 IPP_SF(CURSOR0_CURSOR_SIZE, CURSOR_HEIGHT, mask_sh), \
98 IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_MODE, mask_sh), \
99 IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_2X_MAGNIFY, mask_sh), \
100 IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_PITCH, mask_sh), \
101 IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_LINES_PER_CHUNK, mask_sh), \
102 IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_ENABLE, mask_sh), \
103 IPP_SF(CURSOR0_CURSOR_POSITION, CURSOR_X_POSITION, mask_sh), \
104 IPP_SF(CURSOR0_CURSOR_POSITION, CURSOR_Y_POSITION, mask_sh), \
105 IPP_SF(CURSOR0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_X, mask_sh), \
106 IPP_SF(CURSOR0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_Y, mask_sh), \
107 IPP_SF(CURSOR0_CURSOR_DST_OFFSET, CURSOR_DST_X_OFFSET, mask_sh), \
108 IPP_SF(CNVC_CFG0_FORMAT_CONTROL, OUTPUT_FP, mask_sh)
109
110#define IPP_MASK_SH_LIST_DCN20(mask_sh) \
111 IPP_MASK_SH_LIST_DCN(mask_sh), \
112 IPP_SF(HUBPREQ0_CURSOR_SETTINGS, CURSOR0_DST_Y_OFFSET, mask_sh), \
113 IPP_SF(HUBPREQ0_CURSOR_SETTINGS, CURSOR0_CHUNK_HDL_ADJUST, mask_sh), \
114 IPP_SF(CURSOR0_0_CURSOR_SURFACE_ADDRESS_HIGH, CURSOR_SURFACE_ADDRESS_HIGH, mask_sh), \
115 IPP_SF(CURSOR0_0_CURSOR_SURFACE_ADDRESS, CURSOR_SURFACE_ADDRESS, mask_sh), \
116 IPP_SF(CURSOR0_0_CURSOR_SIZE, CURSOR_WIDTH, mask_sh), \
117 IPP_SF(CURSOR0_0_CURSOR_SIZE, CURSOR_HEIGHT, mask_sh), \
118 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_MODE, mask_sh), \
119 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_2X_MAGNIFY, mask_sh), \
120 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_PITCH, mask_sh), \
121 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_LINES_PER_CHUNK, mask_sh), \
122 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_ENABLE, mask_sh), \
123 IPP_SF(CURSOR0_0_CURSOR_POSITION, CURSOR_X_POSITION, mask_sh), \
124 IPP_SF(CURSOR0_0_CURSOR_POSITION, CURSOR_Y_POSITION, mask_sh), \
125 IPP_SF(CURSOR0_0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_X, mask_sh), \
126 IPP_SF(CURSOR0_0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_Y, mask_sh), \
127 IPP_SF(CURSOR0_0_CURSOR_DST_OFFSET, CURSOR_DST_X_OFFSET, mask_sh)
128
129#define IPP_MASK_SH_LIST_DCN201(mask_sh) \
130 IPP_MASK_SH_LIST_DCN(mask_sh), \
131 IPP_SF(CURSOR0_0_CURSOR_SURFACE_ADDRESS_HIGH, CURSOR_SURFACE_ADDRESS_HIGH, mask_sh), \
132 IPP_SF(CURSOR0_0_CURSOR_SURFACE_ADDRESS, CURSOR_SURFACE_ADDRESS, mask_sh), \
133 IPP_SF(CURSOR0_0_CURSOR_SIZE, CURSOR_WIDTH, mask_sh), \
134 IPP_SF(CURSOR0_0_CURSOR_SIZE, CURSOR_HEIGHT, mask_sh), \
135 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_MODE, mask_sh), \
136 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_2X_MAGNIFY, mask_sh), \
137 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_PITCH, mask_sh), \
138 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_LINES_PER_CHUNK, mask_sh), \
139 IPP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_ENABLE, mask_sh), \
140 IPP_SF(CURSOR0_0_CURSOR_POSITION, CURSOR_X_POSITION, mask_sh), \
141 IPP_SF(CURSOR0_0_CURSOR_POSITION, CURSOR_Y_POSITION, mask_sh), \
142 IPP_SF(CURSOR0_0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_X, mask_sh), \
143 IPP_SF(CURSOR0_0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_Y, mask_sh), \
144 IPP_SF(CURSOR0_0_CURSOR_DST_OFFSET, CURSOR_DST_X_OFFSET, mask_sh)
145
146#define IPP_DCN10_REG_FIELD_LIST(type) \
147 type CNVC_SURFACE_PIXEL_FORMAT; \
148 type CNVC_BYPASS; \
149 type ALPHA_EN; \
150 type FORMAT_EXPANSION_MODE; \
151 type CURSOR0_DST_Y_OFFSET; \
152 type CURSOR0_CHUNK_HDL_ADJUST; \
153 type CUR0_MODE; \
154 type CUR0_COLOR0; \
155 type CUR0_COLOR1; \
156 type CUR0_EXPANSION_MODE; \
157 type CURSOR_SURFACE_ADDRESS_HIGH; \
158 type CURSOR_SURFACE_ADDRESS; \
159 type CURSOR_WIDTH; \
160 type CURSOR_HEIGHT; \
161 type CURSOR_MODE; \
162 type CURSOR_2X_MAGNIFY; \
163 type CURSOR_PITCH; \
164 type CURSOR_LINES_PER_CHUNK; \
165 type CURSOR_ENABLE; \
166 type CUR0_ENABLE; \
167 type CURSOR_X_POSITION; \
168 type CURSOR_Y_POSITION; \
169 type CURSOR_HOT_SPOT_X; \
170 type CURSOR_HOT_SPOT_Y; \
171 type CURSOR_DST_X_OFFSET; \
172 type OUTPUT_FP
173
174struct dcn10_ipp_shift {
175 IPP_DCN10_REG_FIELD_LIST(uint8_t);
176};
177
178struct dcn10_ipp_mask {
179 IPP_DCN10_REG_FIELD_LIST(uint32_t);
180};
181
182struct dcn10_ipp_registers {
183 uint32_t CURSOR_SETTINS;
184 uint32_t CURSOR_SETTINGS;
185 uint32_t CNVC_SURFACE_PIXEL_FORMAT;
186 uint32_t CURSOR0_CONTROL;
187 uint32_t CURSOR0_COLOR0;
188 uint32_t CURSOR0_COLOR1;
189 uint32_t FORMAT_CONTROL;
190 uint32_t CURSOR_SURFACE_ADDRESS_HIGH;
191 uint32_t CURSOR_SURFACE_ADDRESS;
192 uint32_t CURSOR_SIZE;
193 uint32_t CURSOR_CONTROL;
194 uint32_t CURSOR_POSITION;
195 uint32_t CURSOR_HOT_SPOT;
196 uint32_t CURSOR_DST_OFFSET;
197};
198
199struct dcn10_ipp {
200 struct input_pixel_processor base;
201
202 const struct dcn10_ipp_registers *regs;
203 const struct dcn10_ipp_shift *ipp_shift;
204 const struct dcn10_ipp_mask *ipp_mask;
205
206 struct dc_cursor_attributes curs_attr;
207};
208
209void dcn10_ipp_construct(struct dcn10_ipp *ippn10,
210 struct dc_context *ctx,
211 int inst,
212 const struct dcn10_ipp_registers *regs,
213 const struct dcn10_ipp_shift *ipp_shift,
214 const struct dcn10_ipp_mask *ipp_mask);
215
216void dcn20_ipp_construct(struct dcn10_ipp *ippn10,
217 struct dc_context *ctx,
218 int inst,
219 const struct dcn10_ipp_registers *regs,
220 const struct dcn10_ipp_shift *ipp_shift,
221 const struct dcn10_ipp_mask *ipp_mask);
222
223#endif /* _DCN10_IPP_H_ */
224

source code of linux/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.h