1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
|
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) Rockchip Electronics Co.Ltd
* Author: Andy Yan <andy.yan@rock-chips.com>
*/
#include <linux/kernel.h>
#include <linux/component.h>
#include <linux/mod_devicetable.h>
#include <linux/platform_device.h>
#include <linux/of.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_plane.h>
#include <drm/drm_print.h>
#include "rockchip_drm_vop2.h"
static const uint32_t formats_win_full_10bit[] = {
DRM_FORMAT_XRGB8888,
DRM_FORMAT_ARGB8888,
DRM_FORMAT_XBGR8888,
DRM_FORMAT_ABGR8888,
DRM_FORMAT_RGB888,
DRM_FORMAT_BGR888,
DRM_FORMAT_RGB565,
DRM_FORMAT_BGR565,
DRM_FORMAT_NV12,
DRM_FORMAT_NV16,
DRM_FORMAT_NV24,
};
static const uint32_t formats_win_full_10bit_yuyv[] = {
DRM_FORMAT_XRGB8888,
DRM_FORMAT_ARGB8888,
DRM_FORMAT_XBGR8888,
DRM_FORMAT_ABGR8888,
DRM_FORMAT_RGB888,
DRM_FORMAT_BGR888,
DRM_FORMAT_RGB565,
DRM_FORMAT_BGR565,
DRM_FORMAT_NV12,
DRM_FORMAT_NV16,
DRM_FORMAT_NV24,
DRM_FORMAT_YVYU,
DRM_FORMAT_VYUY,
};
static const uint32_t formats_win_lite[] = {
DRM_FORMAT_XRGB8888,
DRM_FORMAT_ARGB8888,
DRM_FORMAT_XBGR8888,
DRM_FORMAT_ABGR8888,
DRM_FORMAT_RGB888,
DRM_FORMAT_BGR888,
DRM_FORMAT_RGB565,
DRM_FORMAT_BGR565,
};
static const uint64_t format_modifiers[] = {
DRM_FORMAT_MOD_LINEAR,
DRM_FORMAT_MOD_INVALID,
};
static const uint64_t format_modifiers_afbc[] = {
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16),
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16 |
AFBC_FORMAT_MOD_SPARSE),
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16 |
AFBC_FORMAT_MOD_YTR),
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16 |
AFBC_FORMAT_MOD_CBR),
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16 |
AFBC_FORMAT_MOD_YTR |
AFBC_FORMAT_MOD_SPARSE),
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16 |
AFBC_FORMAT_MOD_CBR |
AFBC_FORMAT_MOD_SPARSE),
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16 |
AFBC_FORMAT_MOD_YTR |
AFBC_FORMAT_MOD_CBR),
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16 |
AFBC_FORMAT_MOD_YTR |
AFBC_FORMAT_MOD_CBR |
AFBC_FORMAT_MOD_SPARSE),
/* SPLIT mandates SPARSE, RGB modes mandates YTR */
DRM_FORMAT_MOD_ARM_AFBC(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16 |
AFBC_FORMAT_MOD_YTR |
AFBC_FORMAT_MOD_SPARSE |
AFBC_FORMAT_MOD_SPLIT),
DRM_FORMAT_MOD_INVALID,
};
static const struct vop2_video_port_data rk3568_vop_video_ports[] = {
{
.id = 0,
.feature = VOP_FEATURE_OUTPUT_10BIT,
.gamma_lut_len = 1024,
.cubic_lut_len = 9 * 9 * 9,
.max_output = { 4096, 2304 },
.pre_scan_max_dly = { 69, 53, 53, 42 },
.offset = 0xc00,
}, {
.id = 1,
.gamma_lut_len = 1024,
.max_output = { 2048, 1536 },
.pre_scan_max_dly = { 40, 40, 40, 40 },
.offset = 0xd00,
}, {
.id = 2,
.gamma_lut_len = 1024,
.max_output = { 1920, 1080 },
.pre_scan_max_dly = { 40, 40, 40, 40 },
.offset = 0xe00,
},
};
/*
* rk3568 vop with 2 cluster, 2 esmart win, 2 smart win.
* Every cluster can work as 4K win or split into two win.
* All win in cluster support AFBCD.
*
* Every esmart win and smart win support 4 Multi-region.
*
* Scale filter mode:
*
* * Cluster: bicubic for horizontal scale up, others use bilinear
* * ESmart:
* * nearest-neighbor/bilinear/bicubic for scale up
* * nearest-neighbor/bilinear/average for scale down
*
*
* @TODO describe the wind like cpu-map dt nodes;
*/
static const struct vop2_win_data rk3568_vop_win_data[] = {
{
.name = "Smart0-win0",
.phys_id = ROCKCHIP_VOP2_SMART0,
.base = 0x1c00,
.formats = formats_win_lite,
.nformats = ARRAY_SIZE(formats_win_lite),
.format_modifiers = format_modifiers,
.layer_sel_id = 3,
.supported_rotations = DRM_MODE_REFLECT_Y,
.type = DRM_PLANE_TYPE_PRIMARY,
.max_upscale_factor = 8,
.max_downscale_factor = 8,
.dly = { 20, 47, 41 },
}, {
.name = "Smart1-win0",
.phys_id = ROCKCHIP_VOP2_SMART1,
.formats = formats_win_lite,
.nformats = ARRAY_SIZE(formats_win_lite),
.format_modifiers = format_modifiers,
.base = 0x1e00,
.layer_sel_id = 7,
.supported_rotations = DRM_MODE_REFLECT_Y,
.type = DRM_PLANE_TYPE_PRIMARY,
.max_upscale_factor = 8,
.max_downscale_factor = 8,
.dly = { 20, 47, 41 },
}, {
.name = "Esmart1-win0",
.phys_id = ROCKCHIP_VOP2_ESMART1,
.formats = formats_win_full_10bit_yuyv,
.nformats = ARRAY_SIZE(formats_win_full_10bit_yuyv),
.format_modifiers = format_modifiers,
.base = 0x1a00,
.layer_sel_id = 6,
.supported_rotations = DRM_MODE_REFLECT_Y,
.type = DRM_PLANE_TYPE_PRIMARY,
.max_upscale_factor = 8,
.max_downscale_factor = 8,
.dly = { 20, 47, 41 },
}, {
.name = "Esmart0-win0",
.phys_id = ROCKCHIP_VOP2_ESMART0,
.formats = formats_win_full_10bit_yuyv,
.nformats = ARRAY_SIZE(formats_win_full_10bit_yuyv),
.format_modifiers = format_modifiers,
.base = 0x1800,
.layer_sel_id = 2,
.supported_rotations = DRM_MODE_REFLECT_Y,
.type = DRM_PLANE_TYPE_OVERLAY,
.max_upscale_factor = 8,
.max_downscale_factor = 8,
.dly = { 20, 47, 41 },
}, {
.name = "Cluster0-win0",
.phys_id = ROCKCHIP_VOP2_CLUSTER0,
.base = 0x1000,
.formats = formats_win_full_10bit,
.nformats = ARRAY_SIZE(formats_win_full_10bit),
.format_modifiers = format_modifiers_afbc,
.layer_sel_id = 0,
.supported_rotations = DRM_MODE_ROTATE_90 | DRM_MODE_ROTATE_270 |
DRM_MODE_REFLECT_X | DRM_MODE_REFLECT_Y,
.max_upscale_factor = 4,
.max_downscale_factor = 4,
.dly = { 0, 27, 21 },
.type = DRM_PLANE_TYPE_OVERLAY,
.feature = WIN_FEATURE_AFBDC | WIN_FEATURE_CLUSTER,
}, {
.name = "Cluster1-win0",
.phys_id = ROCKCHIP_VOP2_CLUSTER1,
.base = 0x1200,
.formats = formats_win_full_10bit,
.nformats = ARRAY_SIZE(formats_win_full_10bit),
.format_modifiers = format_modifiers_afbc,
.layer_sel_id = 1,
.supported_rotations = DRM_MODE_ROTATE_90 | DRM_MODE_ROTATE_270 |
DRM_MODE_REFLECT_X | DRM_MODE_REFLECT_Y,
.type = DRM_PLANE_TYPE_OVERLAY,
.max_upscale_factor = 4,
.max_downscale_factor = 4,
.dly = { 0, 27, 21 },
.feature = WIN_FEATURE_AFBDC | WIN_FEATURE_CLUSTER,
},
};
static const struct vop2_data rk3566_vop = {
.nr_vps = 3,
.max_input = { 4096, 2304 },
.max_output = { 4096, 2304 },
.vp = rk3568_vop_video_ports,
.win = rk3568_vop_win_data,
.win_size = ARRAY_SIZE(rk3568_vop_win_data),
.soc_id = 3566,
};
static const struct vop2_data rk3568_vop = {
.nr_vps = 3,
.max_input = { 4096, 2304 },
.max_output = { 4096, 2304 },
.vp = rk3568_vop_video_ports,
.win = rk3568_vop_win_data,
.win_size = ARRAY_SIZE(rk3568_vop_win_data),
.soc_id = 3568,
};
static const struct of_device_id vop2_dt_match[] = {
{
.compatible = "rockchip,rk3566-vop",
.data = &rk3566_vop,
}, {
.compatible = "rockchip,rk3568-vop",
.data = &rk3568_vop,
}, {
},
};
MODULE_DEVICE_TABLE(of, vop2_dt_match);
static int vop2_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
return component_add(dev, &vop2_component_ops);
}
static int vop2_remove(struct platform_device *pdev)
{
component_del(&pdev->dev, &vop2_component_ops);
return 0;
}
struct platform_driver vop2_platform_driver = {
.probe = vop2_probe,
.remove = vop2_remove,
.driver = {
.name = "rockchip-vop2",
.of_match_table = of_match_ptr(vop2_dt_match),
},
};
|
