tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
vicam: use request_firmware()
Although it wasn't actually using ihex records before, we use the Intel
HEX record format for this firmware -- because that gives us a simple
way to split it into separate chunks internally as we need, without
loading each part as a separate file.
Signed-off-by: Jaswinder Singh <jaswinder@infradead.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
authored by
Jaswinder Singh
and committed by
David Woodhouse
fb54be87
c4667746
+37
-294
+19
-294
drivers/media/video/usbvideo/vicam.c
+19
-294
drivers/media/video/usbvideo/vicam.c
···
43
43
#include <linux/vmalloc.h>
44
44
#include <linux/slab.h>
45
45
#include <linux/mutex.h>
46
+
#include <linux/firmware.h>
47
+
#include <linux/ihex.h>
46
48
#include "usbvideo.h"
47
49
48
50
// #define VICAM_DEBUG
···
71
69
#define VICAM_FRAMES 2
72
70
73
71
#define VICAM_HEADER_SIZE 64
74
-
75
-
/* Not sure what all the bytes in these char
76
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* arrays do, but they're necessary to make
77
-
* the camera work.
78
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*/
79
-
80
-
static unsigned char setup1[] = {
81
-
0xB6, 0xC3, 0x1F, 0x00, 0x02, 0x64, 0xE7, 0x67,
82
-
0xFD, 0xFF, 0x0E, 0xC0, 0xE7, 0x09, 0xDE, 0x00,
83
-
0x8E, 0x00, 0xC0, 0x09, 0x40, 0x03, 0xC0, 0x17,
84
-
0x44, 0x03, 0x4B, 0xAF, 0xC0, 0x07, 0x00, 0x00,
85
-
0x4B, 0xAF, 0x97, 0xCF, 0x00, 0x00
86
-
};
87
-
88
-
static unsigned char setup2[] = {
89
-
0xB6, 0xC3, 0x03, 0x00, 0x03, 0x64, 0x18, 0x00,
90
-
0x00, 0x00
91
-
};
92
-
93
-
static unsigned char setup3[] = {
94
-
0xB6, 0xC3, 0x01, 0x00, 0x06, 0x64, 0x00, 0x00
95
-
};
96
-
97
-
static unsigned char setup4[] = {
98
-
0xB6, 0xC3, 0x8F, 0x06, 0x02, 0x64, 0xE7, 0x07,
99
-
0x00, 0x00, 0x08, 0xC0, 0xE7, 0x07, 0x00, 0x00,
100
-
0x3E, 0xC0, 0xE7, 0x07, 0x54, 0x01, 0xAA, 0x00,
101
-
0xE7, 0x07, 0xC8, 0x05, 0xB6, 0x00, 0xE7, 0x07,
102
-
0x42, 0x01, 0xD2, 0x00, 0xE7, 0x07, 0x7C, 0x00,
103
-
0x16, 0x00, 0xE7, 0x07, 0x56, 0x00, 0x18, 0x00,
104
-
0xE7, 0x07, 0x06, 0x00, 0x92, 0xC0, 0xE7, 0x07,
105
-
0x00, 0x00, 0x1E, 0xC0, 0xE7, 0x07, 0xFF, 0xFF,
106
-
0x22, 0xC0, 0xE7, 0x07, 0x04, 0x00, 0x24, 0xC0,
107
-
0xE7, 0x07, 0xEC, 0x27, 0x28, 0xC0, 0xE7, 0x07,
108
-
0x16, 0x01, 0x8E, 0x00, 0xE7, 0x87, 0x01, 0x00,
109
-
0x0E, 0xC0, 0x97, 0xCF, 0xD7, 0x09, 0x00, 0xC0,
110
-
0xE7, 0x77, 0x01, 0x00, 0x92, 0xC0, 0x09, 0xC1,
111
-
0xE7, 0x09, 0xFE, 0x05, 0x24, 0x01, 0xE7, 0x09,
112
-
0x04, 0x06, 0x26, 0x01, 0xE7, 0x07, 0x07, 0x00,
113
-
0x92, 0xC0, 0xE7, 0x05, 0x00, 0xC0, 0xC0, 0xDF,
114
-
0x97, 0xCF, 0x17, 0x00, 0x57, 0x00, 0x17, 0x02,
115
-
0xD7, 0x09, 0x00, 0xC0, 0xE7, 0x77, 0x01, 0x00,
116
-
0x92, 0xC0, 0x0A, 0xC1, 0xE7, 0x57, 0xFF, 0xFF,
117
-
0xFA, 0x05, 0x0D, 0xC0, 0xE7, 0x57, 0x00, 0x00,
118
-
0xFA, 0x05, 0x0F, 0xC0, 0x9F, 0xAF, 0xC6, 0x00,
119
-
0xE7, 0x05, 0x00, 0xC0, 0xC8, 0x05, 0xC1, 0x05,
120
-
0xC0, 0x05, 0xC0, 0xDF, 0x97, 0xCF, 0x27, 0xDA,
121
-
0xFA, 0x05, 0xEF, 0x07, 0x01, 0x00, 0x0B, 0x06,
122
-
0x73, 0xCF, 0x9F, 0xAF, 0x78, 0x01, 0x9F, 0xAF,
123
-
0x1A, 0x03, 0x6E, 0xCF, 0xE7, 0x09, 0xFC, 0x05,
124
-
0x24, 0x01, 0xE7, 0x09, 0x02, 0x06, 0x26, 0x01,
125
-
0xE7, 0x07, 0x07, 0x00, 0x92, 0xC0, 0xE7, 0x09,
126
-
0xFC, 0x05, 0xFE, 0x05, 0xE7, 0x09, 0x02, 0x06,
127
-
0x04, 0x06, 0xE7, 0x09, 0x00, 0x06, 0xFC, 0x05,
128
-
0xE7, 0x09, 0xFE, 0x05, 0x00, 0x06, 0x27, 0xDA,
129
-
0xFA, 0x05, 0xE7, 0x57, 0x01, 0x00, 0xFA, 0x05,
130
-
0x02, 0xCA, 0x04, 0xC0, 0x97, 0xCF, 0x9F, 0xAF,
131
-
0x66, 0x05, 0x97, 0xCF, 0xE7, 0x07, 0x40, 0x00,
132
-
0x02, 0x06, 0xC8, 0x09, 0xFC, 0x05, 0x9F, 0xAF,
133
-
0xDA, 0x02, 0x97, 0xCF, 0xCF, 0x17, 0x02, 0x00,
134
-
0xEF, 0x57, 0x81, 0x00, 0x09, 0x06, 0x9F, 0xA0,
135
-
0xB6, 0x01, 0xEF, 0x57, 0x80, 0x00, 0x09, 0x06,
136
-
0x9F, 0xA0, 0x40, 0x02, 0xEF, 0x57, 0x01, 0x00,
137
-
0x0B, 0x06, 0x9F, 0xA0, 0x46, 0x03, 0xE7, 0x07,
138
-
0x01, 0x00, 0x0A, 0xC0, 0x46, 0xAF, 0x47, 0xAF,
139
-
0x9F, 0xAF, 0x40, 0x02, 0xE7, 0x07, 0x2E, 0x00,
140
-
0x0A, 0xC0, 0xEF, 0x87, 0x80, 0x00, 0x09, 0x06,
141
-
0x97, 0xCF, 0x00, 0x0E, 0x01, 0x00, 0xC0, 0x57,
142
-
0x51, 0x00, 0x9F, 0xC0, 0x9E, 0x02, 0xC0, 0x57,
143
-
0x50, 0x00, 0x20, 0xC0, 0xC0, 0x57, 0x55, 0x00,
144
-
0x12, 0xC0, 0xC0, 0x57, 0x56, 0x00, 0x9F, 0xC0,
145
-
0x72, 0x02, 0x9F, 0xCF, 0xD6, 0x02, 0xC1, 0x0B,
146
-
0x08, 0x06, 0x01, 0xD0, 0x6F, 0x90, 0x08, 0x06,
147
-
0xC0, 0x07, 0x08, 0x00, 0xC1, 0x0B, 0x08, 0x06,
148
-
0x9F, 0xAF, 0x28, 0x05, 0x97, 0xCF, 0x2F, 0x0E,
149
-
0x02, 0x00, 0x08, 0x06, 0xC0, 0x07, 0x08, 0x00,
150
-
0xC1, 0x0B, 0x08, 0x06, 0x9F, 0xAF, 0x28, 0x05,
151
-
0x9F, 0xCF, 0xD6, 0x02, 0x2F, 0x0E, 0x02, 0x00,
152
-
0x09, 0x06, 0xEF, 0x87, 0x80, 0x00, 0x09, 0x06,
153
-
0x9F, 0xCF, 0xD6, 0x02, 0xEF, 0x67, 0x7F, 0xFF,
154
-
0x09, 0x06, 0xE7, 0x67, 0xFF, 0xFD, 0x22, 0xC0,
155
-
0xE7, 0x67, 0xEF, 0xFF, 0x24, 0xC0, 0xE7, 0x87,
156
-
0x10, 0x00, 0x28, 0xC0, 0x9F, 0xAF, 0xB8, 0x05,
157
-
0xE7, 0x87, 0xE0, 0x21, 0x24, 0xC0, 0x9F, 0xAF,
158
-
0xA8, 0x05, 0xE7, 0x87, 0x08, 0x00, 0x24, 0xC0,
159
-
0xE7, 0x67, 0xDF, 0xFF, 0x24, 0xC0, 0xC8, 0x07,
160
-
0x0A, 0x00, 0xC0, 0x07, 0x00, 0x00, 0xC1, 0x07,
161
-
0x01, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0x9F, 0xAF,
162
-
0xB8, 0x05, 0xC0, 0x07, 0x9E, 0x00, 0x9F, 0xAF,
163
-
0x44, 0x05, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
164
-
0xC0, 0x09, 0x20, 0xC0, 0xE7, 0x87, 0x00, 0x01,
165
-
0x24, 0xC0, 0xC0, 0x77, 0x00, 0x02, 0x0F, 0xC1,
166
-
0xE7, 0x67, 0xF7, 0xFF, 0x24, 0xC0, 0xE7, 0x67,
167
-
0xF7, 0xFF, 0x24, 0xC0, 0xE7, 0x87, 0x08, 0x00,
168
-
0x24, 0xC0, 0x08, 0xDA, 0x5E, 0xC1, 0xEF, 0x07,
169
-
0x80, 0x00, 0x09, 0x06, 0x97, 0xCF, 0xEF, 0x07,
170
-
0x01, 0x00, 0x0A, 0x06, 0x97, 0xCF, 0xEF, 0x07,
171
-
0x00, 0x00, 0x0B, 0x06, 0xEF, 0x07, 0x00, 0x00,
172
-
0x0A, 0x06, 0xEF, 0x67, 0x7F, 0xFF, 0x09, 0x06,
173
-
0xEF, 0x07, 0x00, 0x00, 0x0D, 0x06, 0xE7, 0x67,
174
-
0xEF, 0xFF, 0x28, 0xC0, 0xE7, 0x67, 0x17, 0xD8,
175
-
0x24, 0xC0, 0xE7, 0x07, 0x00, 0x00, 0x1E, 0xC0,
176
-
0xE7, 0x07, 0xFF, 0xFF, 0x22, 0xC0, 0x97, 0xCF,
177
-
0xC8, 0x07, 0x0E, 0x06, 0x9F, 0xAF, 0xDA, 0x02,
178
-
0xE7, 0x07, 0x00, 0x00, 0xF2, 0x05, 0xE7, 0x07,
179
-
0x10, 0x00, 0xF6, 0x05, 0xE7, 0x07, 0x0E, 0x06,
180
-
0xF4, 0x05, 0xE7, 0x07, 0xD6, 0x02, 0xF8, 0x05,
181
-
0xC8, 0x07, 0xF2, 0x05, 0xC1, 0x07, 0x00, 0x80,
182
-
0x50, 0xAF, 0x97, 0xCF, 0x2F, 0x0C, 0x02, 0x00,
183
-
0x07, 0x06, 0x2F, 0x0C, 0x04, 0x00, 0x06, 0x06,
184
-
0xE7, 0x07, 0x00, 0x00, 0xF2, 0x05, 0xE7, 0x07,
185
-
0x10, 0x00, 0xF6, 0x05, 0xE7, 0x07, 0xE2, 0x05,
186
-
0xF4, 0x05, 0xE7, 0x07, 0xCE, 0x02, 0xF8, 0x05,
187
-
0xC8, 0x07, 0xF2, 0x05, 0xC1, 0x07, 0x00, 0x80,
188
-
0x51, 0xAF, 0x97, 0xCF, 0x9F, 0xAF, 0x66, 0x04,
189
-
0x9F, 0xAF, 0x1A, 0x03, 0x59, 0xAF, 0x97, 0xCF,
190
-
0xC0, 0x07, 0x0E, 0x00, 0xC1, 0x0B, 0x0C, 0x06,
191
-
0x41, 0xD1, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
192
-
0x3C, 0x00, 0x9F, 0xAF, 0x44, 0x05, 0x68, 0x00,
193
-
0xC0, 0x07, 0x3B, 0x00, 0x9F, 0xAF, 0x44, 0x05,
194
-
0x6F, 0x00, 0x0C, 0x06, 0x68, 0x00, 0xE0, 0x07,
195
-
0x04, 0x01, 0xE8, 0x0B, 0x0A, 0x06, 0xE8, 0x07,
196
-
0x00, 0x00, 0xE0, 0x07, 0x00, 0x02, 0xE0, 0x07,
197
-
0xEC, 0x01, 0xE0, 0x07, 0xFC, 0xFF, 0x97, 0xCF,
198
-
0xE7, 0x07, 0xFF, 0xFF, 0xFA, 0x05, 0xEF, 0x07,
199
-
0x00, 0x00, 0x0B, 0x06, 0xE7, 0x07, 0x0E, 0x06,
200
-
0x24, 0x01, 0xE7, 0x07, 0x0E, 0x06, 0xFE, 0x05,
201
-
0xE7, 0x07, 0x40, 0x00, 0x26, 0x01, 0xE7, 0x07,
202
-
0x40, 0x00, 0x04, 0x06, 0xE7, 0x07, 0x07, 0x00,
203
-
0x92, 0xC0, 0x97, 0xCF, 0xEF, 0x07, 0x02, 0x00,
204
-
0x0B, 0x06, 0x9F, 0xAF, 0x78, 0x01, 0xEF, 0x77,
205
-
0x80, 0x00, 0x07, 0x06, 0x9F, 0xC0, 0x14, 0x04,
206
-
0xEF, 0x77, 0x01, 0x00, 0x07, 0x06, 0x37, 0xC0,
207
-
0xEF, 0x77, 0x01, 0x00, 0x0D, 0x06, 0x0F, 0xC1,
208
-
0xEF, 0x07, 0x01, 0x00, 0x0D, 0x06, 0xC0, 0x07,
209
-
0x02, 0x00, 0xC1, 0x07, 0x30, 0x00, 0x9F, 0xAF,
210
-
0x28, 0x05, 0xC0, 0x07, 0x01, 0x00, 0xC1, 0x07,
211
-
0x02, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0xC8, 0x07,
212
-
0xFF, 0x4F, 0x9F, 0xAF, 0xA8, 0x05, 0xC0, 0x07,
213
-
0x38, 0x00, 0x9F, 0xAF, 0x44, 0x05, 0xC1, 0x77,
214
-
0x03, 0x00, 0x02, 0xC1, 0x08, 0xDA, 0x75, 0xC1,
215
-
0xC1, 0x77, 0x01, 0x00, 0x0A, 0xC1, 0xC0, 0x07,
216
-
0x01, 0x00, 0xC1, 0x07, 0x02, 0x00, 0x9F, 0xAF,
217
-
0x28, 0x05, 0xEF, 0x07, 0x01, 0x00, 0x06, 0x06,
218
-
0x2C, 0xCF, 0xC0, 0x07, 0x01, 0x00, 0xC1, 0x07,
219
-
0x04, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0xEF, 0x07,
220
-
0x00, 0x00, 0x06, 0x06, 0x22, 0xCF, 0xEF, 0x07,
221
-
0x00, 0x00, 0x0D, 0x06, 0xEF, 0x57, 0x01, 0x00,
222
-
0x06, 0x06, 0x1B, 0xC0, 0xC0, 0x07, 0x01, 0x00,
223
-
0xC1, 0x07, 0x01, 0x00, 0x9F, 0xAF, 0x28, 0x05,
224
-
0xC0, 0x07, 0x02, 0x00, 0xC1, 0x07, 0x30, 0x00,
225
-
0x9F, 0xAF, 0x28, 0x05, 0xC8, 0x07, 0xFF, 0x4F,
226
-
0x9F, 0xAF, 0xA8, 0x05, 0xC0, 0x07, 0x38, 0x00,
227
-
0x9F, 0xAF, 0x44, 0x05, 0xC1, 0x67, 0x03, 0x00,
228
-
0xC1, 0x57, 0x03, 0x00, 0x02, 0xC0, 0x08, 0xDA,
229
-
0x73, 0xC1, 0xC0, 0x07, 0x02, 0x00, 0xC1, 0x07,
230
-
0x12, 0x00, 0xEF, 0x57, 0x00, 0x00, 0x06, 0x06,
231
-
0x02, 0xC0, 0xC1, 0x07, 0x23, 0x00, 0x9F, 0xAF,
232
-
0x28, 0x05, 0xC0, 0x07, 0x14, 0x00, 0xC1, 0x0B,
233
-
0xEA, 0x05, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
234
-
0x3E, 0x00, 0x9F, 0xAF, 0x0A, 0x05, 0xE7, 0x09,
235
-
0xE4, 0x05, 0xFA, 0x05, 0x27, 0xD8, 0xFA, 0x05,
236
-
0xE7, 0x07, 0x0E, 0x06, 0xFC, 0x05, 0xE7, 0x07,
237
-
0x4E, 0x06, 0x00, 0x06, 0xE7, 0x07, 0x40, 0x00,
238
-
0x02, 0x06, 0x9F, 0xAF, 0x66, 0x05, 0x9F, 0xAF,
239
-
0xC6, 0x00, 0x97, 0xCF, 0xC1, 0x0B, 0xE2, 0x05,
240
-
0x41, 0xD0, 0x01, 0xD2, 0xC1, 0x17, 0x23, 0x00,
241
-
0x9F, 0xAF, 0xDC, 0x04, 0xC0, 0x07, 0x04, 0x00,
242
-
0xC1, 0x0B, 0xE3, 0x05, 0x9F, 0xAF, 0x28, 0x05,
243
-
0xC0, 0x07, 0x06, 0x00, 0xC1, 0x09, 0xE6, 0x05,
244
-
0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x07, 0x00,
245
-
0xC1, 0x09, 0xE6, 0x05, 0xC1, 0xD1, 0x9F, 0xAF,
246
-
0x28, 0x05, 0xC0, 0x07, 0x0B, 0x00, 0xC1, 0x09,
247
-
0xE8, 0x05, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
248
-
0x0C, 0x00, 0xC1, 0x09, 0xE8, 0x05, 0xC1, 0xD1,
249
-
0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x0D, 0x00,
250
-
0xC1, 0x07, 0x09, 0x00, 0x9F, 0xAF, 0x28, 0x05,
251
-
0xC0, 0x07, 0x03, 0x00, 0xC1, 0x07, 0x32, 0x00,
252
-
0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x0F, 0x00,
253
-
0xC1, 0x07, 0x00, 0x00, 0x9F, 0xAF, 0x28, 0x05,
254
-
0x97, 0xCF, 0xE7, 0x67, 0xFF, 0xD9, 0x24, 0xC0,
255
-
0xC8, 0x07, 0x0A, 0x00, 0x40, 0x00, 0xC0, 0x67,
256
-
0x00, 0x02, 0x27, 0x80, 0x24, 0xC0, 0xE7, 0x87,
257
-
0x00, 0x04, 0x24, 0xC0, 0xE7, 0x67, 0xFF, 0xF9,
258
-
0x24, 0xC0, 0x01, 0xD2, 0x08, 0xDA, 0x72, 0xC1,
259
-
0xE7, 0x87, 0x00, 0x20, 0x24, 0xC0, 0x97, 0xCF,
260
-
0x27, 0x00, 0x1E, 0xC0, 0xE7, 0x87, 0xFF, 0x00,
261
-
0x22, 0xC0, 0xE7, 0x67, 0x7F, 0xFF, 0x24, 0xC0,
262
-
0xE7, 0x87, 0x80, 0x00, 0x24, 0xC0, 0xE7, 0x87,
263
-
0x80, 0x00, 0x24, 0xC0, 0x97, 0xCF, 0x9F, 0xAF,
264
-
0x0A, 0x05, 0x67, 0x00, 0x1E, 0xC0, 0xE7, 0x67,
265
-
0xBF, 0xFF, 0x24, 0xC0, 0xE7, 0x87, 0x40, 0x00,
266
-
0x24, 0xC0, 0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0,
267
-
0x97, 0xCF, 0x9F, 0xAF, 0x0A, 0x05, 0xE7, 0x67,
268
-
0x00, 0xFF, 0x22, 0xC0, 0xE7, 0x67, 0xFF, 0xFE,
269
-
0x24, 0xC0, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
270
-
0xC1, 0x09, 0x20, 0xC0, 0xE7, 0x87, 0x00, 0x01,
271
-
0x24, 0xC0, 0x97, 0xCF, 0xC0, 0x07, 0x40, 0x00,
272
-
0xC8, 0x09, 0xFC, 0x05, 0xE7, 0x67, 0x00, 0xFF,
273
-
0x22, 0xC0, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
274
-
0xE7, 0x67, 0xBF, 0xFF, 0x24, 0xC0, 0xE7, 0x67,
275
-
0xBF, 0xFF, 0x24, 0xC0, 0x00, 0xDA, 0xE8, 0x09,
276
-
0x20, 0xC0, 0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0,
277
-
0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0, 0x00, 0xDA,
278
-
0xE8, 0x09, 0x20, 0xC0, 0x6D, 0xC1, 0xE7, 0x87,
279
-
0x00, 0x01, 0x24, 0xC0, 0x97, 0xCF, 0xE7, 0x07,
280
-
0x32, 0x00, 0x12, 0xC0, 0xE7, 0x77, 0x00, 0x80,
281
-
0x12, 0xC0, 0x7C, 0xC0, 0x97, 0xCF, 0xE7, 0x07,
282
-
0x20, 0x4E, 0x12, 0xC0, 0xE7, 0x77, 0x00, 0x80,
283
-
0x12, 0xC0, 0x7C, 0xC0, 0x97, 0xCF, 0x09, 0x02,
284
-
0x19, 0x00, 0x01, 0x01, 0x00, 0x80, 0x96, 0x09,
285
-
0x04, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
286
-
0x07, 0x05, 0x81, 0x02, 0x40, 0x00, 0x00, 0x00,
287
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
288
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
289
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
290
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
291
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
292
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
293
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
294
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
295
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
296
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
297
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
298
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
299
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
300
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
301
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
302
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
303
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
304
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
305
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
306
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
307
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
308
-
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
309
-
};
310
-
311
-
static unsigned char setup5[] = {
312
-
0xB6, 0xC3, 0x2F, 0x01, 0x03, 0x64, 0x0E, 0x00,
313
-
0x14, 0x00, 0x1A, 0x00, 0x20, 0x00, 0x26, 0x00,
314
-
0x4A, 0x00, 0x64, 0x00, 0x6A, 0x00, 0x92, 0x00,
315
-
0x9A, 0x00, 0xA0, 0x00, 0xB2, 0x00, 0xB8, 0x00,
316
-
0xBE, 0x00, 0xC2, 0x00, 0xC8, 0x00, 0xCE, 0x00,
317
-
0xDC, 0x00, 0xDA, 0x00, 0xE2, 0x00, 0xE0, 0x00,
318
-
0xE8, 0x00, 0xE6, 0x00, 0xEE, 0x00, 0xEC, 0x00,
319
-
0xF2, 0x00, 0xF8, 0x00, 0x02, 0x01, 0x0A, 0x01,
320
-
0x0E, 0x01, 0x12, 0x01, 0x1E, 0x01, 0x22, 0x01,
321
-
0x28, 0x01, 0x2C, 0x01, 0x32, 0x01, 0x36, 0x01,
322
-
0x44, 0x01, 0x50, 0x01, 0x5E, 0x01, 0x72, 0x01,
323
-
0x76, 0x01, 0x7A, 0x01, 0x80, 0x01, 0x88, 0x01,
324
-
0x8C, 0x01, 0x94, 0x01, 0x9C, 0x01, 0xA0, 0x01,
325
-
0xA4, 0x01, 0xAA, 0x01, 0xB0, 0x01, 0xB4, 0x01,
326
-
0xBA, 0x01, 0xD0, 0x01, 0xDA, 0x01, 0xF6, 0x01,
327
-
0xFA, 0x01, 0x02, 0x02, 0x34, 0x02, 0x3C, 0x02,
328
-
0x44, 0x02, 0x4A, 0x02, 0x50, 0x02, 0x56, 0x02,
329
-
0x74, 0x02, 0x78, 0x02, 0x7E, 0x02, 0x84, 0x02,
330
-
0x8A, 0x02, 0x88, 0x02, 0x90, 0x02, 0x8E, 0x02,
331
-
0x94, 0x02, 0xA2, 0x02, 0xA8, 0x02, 0xAE, 0x02,
332
-
0xB4, 0x02, 0xBA, 0x02, 0xB8, 0x02, 0xC0, 0x02,
333
-
0xBE, 0x02, 0xC4, 0x02, 0xD0, 0x02, 0xD4, 0x02,
334
-
0xE0, 0x02, 0xE6, 0x02, 0xEE, 0x02, 0xF8, 0x02,
335
-
0xFC, 0x02, 0x06, 0x03, 0x1E, 0x03, 0x24, 0x03,
336
-
0x28, 0x03, 0x30, 0x03, 0x2E, 0x03, 0x3C, 0x03,
337
-
0x4A, 0x03, 0x4E, 0x03, 0x54, 0x03, 0x58, 0x03,
338
-
0x5E, 0x03, 0x66, 0x03, 0x6E, 0x03, 0x7A, 0x03,
339
-
0x86, 0x03, 0x8E, 0x03, 0x96, 0x03, 0xB2, 0x03,
340
-
0xB8, 0x03, 0xC6, 0x03, 0xCC, 0x03, 0xD4, 0x03,
341
-
0xDA, 0x03, 0xE8, 0x03, 0xF4, 0x03, 0xFC, 0x03,
342
-
0x04, 0x04, 0x20, 0x04, 0x2A, 0x04, 0x32, 0x04,
343
-
0x36, 0x04, 0x3E, 0x04, 0x44, 0x04, 0x42, 0x04,
344
-
0x48, 0x04, 0x4E, 0x04, 0x4C, 0x04, 0x54, 0x04,
345
-
0x52, 0x04, 0x5A, 0x04, 0x5E, 0x04, 0x62, 0x04,
346
-
0x68, 0x04, 0x74, 0x04, 0x7C, 0x04, 0x80, 0x04,
347
-
0x88, 0x04, 0x8C, 0x04, 0x94, 0x04, 0x9A, 0x04,
348
-
0xA2, 0x04, 0xA6, 0x04, 0xAE, 0x04, 0xB4, 0x04,
349
-
0xC0, 0x04, 0xCC, 0x04, 0xD8, 0x04, 0x2A, 0x05,
350
-
0x46, 0x05, 0x6C, 0x05, 0x00, 0x00
351
-
};
352
72
353
73
/* rvmalloc / rvfree copied from usbvideo.c
354
74
*
···
188
464
static int
189
465
initialize_camera(struct vicam_camera *cam)
190
466
{
191
-
const struct {
192
-
u8 *data;
193
-
u32 size;
194
-
} firmware[] = {
195
-
{ .data = setup1, .size = sizeof(setup1) },
196
-
{ .data = setup2, .size = sizeof(setup2) },
197
-
{ .data = setup3, .size = sizeof(setup3) },
198
-
{ .data = setup4, .size = sizeof(setup4) },
199
-
{ .data = setup5, .size = sizeof(setup5) },
200
-
{ .data = setup3, .size = sizeof(setup3) },
201
-
{ .data = NULL, .size = 0 }
202
-
};
467
+
int err;
468
+
const struct ihex_binrec *rec;
469
+
const struct firmware *fw;
203
470
204
-
int err, i;
471
+
err = request_ihex_firmware(&fw, "vicam/firmware.fw", &cam->udev->dev);
472
+
if (err) {
473
+
printk(KERN_ERR "Failed to load \"vicam/firmware.fw\": %d\n",
474
+
err);
475
+
return err;
476
+
}
205
477
206
-
for (i = 0, err = 0; firmware[i].data && !err; i++) {
207
-
memcpy(cam->cntrlbuf, firmware[i].data, firmware[i].size);
478
+
for (rec = (void *)fw->data; rec; rec = ihex_next_binrec(rec)) {
479
+
memcpy(cam->cntrlbuf, rec->data, be16_to_cpu(rec->len));
208
480
209
481
err = send_control_msg(cam, 0xff, 0, 0,
210
-
cam->cntrlbuf, firmware[i].size);
482
+
cam->cntrlbuf, be16_to_cpu(rec->len));
483
+
if (err)
484
+
break;
211
485
}
486
+
487
+
release_firmware(fw);
212
488
213
489
return err;
214
490
}
···
950
1226
MODULE_AUTHOR(DRIVER_AUTHOR);
951
1227
MODULE_DESCRIPTION(DRIVER_DESC);
952
1228
MODULE_LICENSE("GPL");
1229
+
MODULE_FIRMWARE("vicam/firmware.fw");
+1
firmware/Makefile
+1
firmware/Makefile
···
63
63
# whiteheat_loader_debug.fw
64
64
fw-shipped-$(CONFIG_USB_SERIAL_KEYSPAN_PDA) += keyspan_pda/keyspan_pda.fw
65
65
fw-shipped-$(CONFIG_USB_SERIAL_XIRCOM) += keyspan_pda/xircom_pgs.fw
66
+
fw-shipped-$(CONFIG_USB_VICAM) += vicam/firmware.fw
66
67
fw-shipped-$(CONFIG_VIDEO_CPIA2) += cpia2/stv0672_vp4.bin
67
68
68
69
fw-shipped-all := $(fw-shipped-y) $(fw-shipped-m) $(fw-shipped-)
+10
firmware/WHENCE
+10
firmware/WHENCE
···
265
265
* modification.
266
266
267
267
--------------------------------------------------------------------------
268
+
269
+
Driver: USB_VICAM -- USB 3com HomeConnect (aka vicam)
270
+
271
+
File: vicam/firmware.fw
272
+
273
+
Licence: Unknown
274
+
275
+
Found in hex form in kernel source.
276
+
277
+
--------------------------------------------------------------------------
+7
firmware/vicam/firmware.H16
+7
firmware/vicam/firmware.H16
···
1
+
:0026000000B6C31F000264E767FDFF0EC0E709DE008E00C0094003C01744034BAFC00700004BAF97CF00001D
2
+
:000A000000B6C30300036418000000FB
3
+
:0008000000B6C301000664000014
4
+
:0696000000B6C38F060264E707000008C0E70700003EC0E7075401AA00E707C805B600E7074201D200E7077C001600E70756001800E707060092C0E70700001EC0E707FFFF22C0E707040024C0E707EC2728C0E70716018E00E78701000EC097CFD70900C0E777010092C009C1E709FE052401E70904062601E707070092C0E70500C0C0DF97CF170057001702D70900C0E777010092C00AC1E757FFFFFA050DC0E7570000FA050FC09FAFC600E70500C0C805C105C005C0DF97CF27DAFA05EF0701000B0673CF9FAF78019FAF1A036ECFE709FC052401E70902062601E707070092C0E709FC05FE05E70902060406E7090006FC05E709FE05000627DAFA05E7570100FA0502CA04C097CF9FAF660597CFE70740000206C809FC059FAFDA0297CFCF170200EF57810009069FA0B601EF57800009069FA04002EF5701000B069FA04603E70701000AC046AF47AF9FAF4002E7072E000AC0EF878000090697CF000E0100C05751009FC09E02C057500020C0C057550012C0C05756009FC072029FCFD602C10B080601D06F900806C0070800C10B08069FAF280597CF2F0E02000806C0070800C10B08069FAF28059FCFD6022F0E02000906EF87800009069FCFD602EF677FFF0906E767FFFD22C0E767EFFF24C0E787100028C09FAFB805E787E02124C09FAFA805E787080024C0E767DFFF24C0C8070A00C0070000C10701009FAF28059FAFB805C0079E009FAF4405E767FFFE24C0C00920C0E787000124C0C07700020FC1E767F7FF24C0E767F7FF24C0E787080024C008DA5EC1EF078000090697CFEF0701000A0697CFEF0700000B06EF0700000A06EF677FFF0906EF0700000D06E767EFFF28C0E76717D824C0E70700001EC0E707FFFF22C097CFC8070E069FAFDA02E7070000F205E7071000F605E7070E06F405E707D602F805C807F205C107008050AF97CF2F0C020007062F0C04000606E7070000F205E7071000F605E707E205F405E707CE02F805C807F205C107008051AF97CF9FAF66049FAF1A0359AF97CFC0070E00C10B0C0641D19FAF2805C0073C009FAF44056800C0073B009FAF44056F000C066800E0070401E80B0A06E8070000E0070002E007EC01E007FCFF97CFE707FFFFFA05EF0700000B06E7070E062401E7070E06FE05E70740002601E70740000406E707070092C097CFEF0702000B069FAF7801EF77800007069FC01404EF770100070637C0EF7701000D060FC1EF0701000D06C0070200C10730009FAF2805C0070100C10702009FAF2805C807FF4F9FAFA805C00738009FAF4405C177030002C108DA75C1C17701000AC1C0070100C10702009FAF2805EF07010006062CCFC0070100C10704009FAF2805EF070000060622CFEF0700000D06EF57010006061BC0C0070100C10701009FAF2805C0070200C10730009FAF2805C807FF4F9FAFA805C00738009FAF4405C1670300C157030002C008DA73C1C0070200C1071200EF570000060602C0C10723009FAF2805C0071400C10BEA059FAF2805C0073E009FAF0A05E709E405FA0527D8FA05E7070E06FC05E7074E060006E707400002069FAF66059FAFC60097CFC10BE20541D001D2C11723009FAFDC04C0070400C10BE3059FAF2805C0070600C109E6059FAF2805C0070700C109E605C1D19FAF2805C0070B00C109E8059FAF2805C0070C00C109E805C1D19FAF2805C0070D00C10709009FAF2805C0070300C10732009FAF2805C0070F00C10700009FAF280597CFE767FFD924C0C8070A004000C0670002278024C0E787000424C0E767FFF924C001D208DA72C1E787002024C097CF27001EC0E787FF0022C0E7677FFF24C0E787800024C0E787800024C097CF9FAF0A0567001EC0E767BFFF24C0E787400024C0E787400024C097CF9FAF0A05E76700FF22C0E767FFFE24C0E767FFFE24C0C10920C0E787000124C097CFC0074000C809FC05E76700FF22C0E767FFFE24C0E767BFFF24C0E767BFFF24C000DAE80920C0E787400024C0E787400024C000DAE80920C06DC1E787000124C097CFE707320012C0E777008012C07CC097CFE707204E12C0E777008012C07CC097CF0902190001010080960904000001000000000705810240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000A1
5
+
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
6
+
:0008000000B6C301000664000014
7
+
:0000000001FF