Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | hexium_orion.c - v4l2 driver for the Hexium Orion frame grabber cards |
| 3 | |
| 4 | Visit http://www.mihu.de/linux/saa7146/ and follow the link |
| 5 | to "hexium" for further details about this card. |
Mauro Carvalho Chehab | a8733ca | 2006-03-17 10:37:02 -0300 | [diff] [blame] | 6 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 7 | Copyright (C) 2003 Michael Hunold <michael@mihu.de> |
| 8 | |
| 9 | This program is free software; you can redistribute it and/or modify |
| 10 | it under the terms of the GNU General Public License as published by |
| 11 | the Free Software Foundation; either version 2 of the License, or |
| 12 | (at your option) any later version. |
| 13 | |
| 14 | This program is distributed in the hope that it will be useful, |
| 15 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | GNU General Public License for more details. |
| 18 | |
| 19 | You should have received a copy of the GNU General Public License |
| 20 | along with this program; if not, write to the Free Software |
| 21 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 22 | */ |
| 23 | |
| 24 | #define DEBUG_VARIABLE debug |
| 25 | |
| 26 | #include <media/saa7146_vv.h> |
| 27 | |
Douglas Schilling Landgraf | ff699e6 | 2008-04-22 14:41:48 -0300 | [diff] [blame] | 28 | static int debug; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 29 | module_param(debug, int, 0); |
| 30 | MODULE_PARM_DESC(debug, "debug verbosity"); |
| 31 | |
| 32 | /* global variables */ |
Douglas Schilling Landgraf | ff699e6 | 2008-04-22 14:41:48 -0300 | [diff] [blame] | 33 | static int hexium_num; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 34 | |
| 35 | #define HEXIUM_HV_PCI6_ORION 1 |
| 36 | #define HEXIUM_ORION_1SVHS_3BNC 2 |
| 37 | #define HEXIUM_ORION_4BNC 3 |
| 38 | |
| 39 | #define HEXIUM_INPUTS 9 |
| 40 | static struct v4l2_input hexium_inputs[HEXIUM_INPUTS] = { |
| 41 | { 0, "CVBS 1", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 42 | { 1, "CVBS 2", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 43 | { 2, "CVBS 3", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 44 | { 3, "CVBS 4", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 45 | { 4, "CVBS 5", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 46 | { 5, "CVBS 6", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 47 | { 6, "Y/C 1", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 48 | { 7, "Y/C 2", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 49 | { 8, "Y/C 3", V4L2_INPUT_TYPE_CAMERA, 2, 0, V4L2_STD_PAL_BG|V4L2_STD_NTSC_M, 0 }, |
| 50 | }; |
| 51 | |
| 52 | #define HEXIUM_AUDIOS 0 |
| 53 | |
| 54 | struct hexium_data |
| 55 | { |
| 56 | s8 adr; |
| 57 | u8 byte; |
| 58 | }; |
| 59 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 60 | struct hexium |
| 61 | { |
| 62 | int type; |
| 63 | struct video_device *video_dev; |
Mauro Carvalho Chehab | a8733ca | 2006-03-17 10:37:02 -0300 | [diff] [blame] | 64 | struct i2c_adapter i2c_adapter; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 65 | |
| 66 | int cur_input; /* current input */ |
| 67 | }; |
| 68 | |
| 69 | /* Philips SAA7110 decoder default registers */ |
| 70 | static u8 hexium_saa7110[53]={ |
| 71 | /*00*/ 0x4C,0x3C,0x0D,0xEF,0xBD,0xF0,0x00,0x00, |
| 72 | /*08*/ 0xF8,0xF8,0x60,0x60,0x40,0x86,0x18,0x90, |
| 73 | /*10*/ 0x00,0x2C,0x40,0x46,0x42,0x1A,0xFF,0xDA, |
| 74 | /*18*/ 0xF0,0x8B,0x00,0x00,0x00,0x00,0x00,0x00, |
| 75 | /*20*/ 0xD9,0x17,0x40,0x41,0x80,0x41,0x80,0x4F, |
| 76 | /*28*/ 0xFE,0x01,0x0F,0x0F,0x03,0x01,0x81,0x03, |
| 77 | /*30*/ 0x44,0x75,0x01,0x8C,0x03 |
| 78 | }; |
| 79 | |
| 80 | static struct { |
Mauro Carvalho Chehab | a8733ca | 2006-03-17 10:37:02 -0300 | [diff] [blame] | 81 | struct hexium_data data[8]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 82 | } hexium_input_select[] = { |
| 83 | { |
| 84 | { /* cvbs 1 */ |
| 85 | { 0x06, 0x00 }, |
| 86 | { 0x20, 0xD9 }, |
| 87 | { 0x21, 0x17 }, // 0x16, |
| 88 | { 0x22, 0x40 }, |
| 89 | { 0x2C, 0x03 }, |
| 90 | { 0x30, 0x44 }, |
| 91 | { 0x31, 0x75 }, // ?? |
| 92 | { 0x21, 0x16 }, // 0x03, |
| 93 | } |
| 94 | }, { |
| 95 | { /* cvbs 2 */ |
| 96 | { 0x06, 0x00 }, |
| 97 | { 0x20, 0x78 }, |
| 98 | { 0x21, 0x07 }, // 0x03, |
| 99 | { 0x22, 0xD2 }, |
| 100 | { 0x2C, 0x83 }, |
| 101 | { 0x30, 0x60 }, |
| 102 | { 0x31, 0xB5 }, // ? |
| 103 | { 0x21, 0x03 }, |
| 104 | } |
| 105 | }, { |
| 106 | { /* cvbs 3 */ |
| 107 | { 0x06, 0x00 }, |
| 108 | { 0x20, 0xBA }, |
| 109 | { 0x21, 0x07 }, // 0x05, |
| 110 | { 0x22, 0x91 }, |
| 111 | { 0x2C, 0x03 }, |
| 112 | { 0x30, 0x60 }, |
| 113 | { 0x31, 0xB5 }, // ?? |
| 114 | { 0x21, 0x05 }, // 0x03, |
| 115 | } |
| 116 | }, { |
| 117 | { /* cvbs 4 */ |
| 118 | { 0x06, 0x00 }, |
| 119 | { 0x20, 0xD8 }, |
| 120 | { 0x21, 0x17 }, // 0x16, |
| 121 | { 0x22, 0x40 }, |
| 122 | { 0x2C, 0x03 }, |
| 123 | { 0x30, 0x44 }, |
| 124 | { 0x31, 0x75 }, // ?? |
| 125 | { 0x21, 0x16 }, // 0x03, |
| 126 | } |
| 127 | }, { |
| 128 | { /* cvbs 5 */ |
| 129 | { 0x06, 0x00 }, |
| 130 | { 0x20, 0xB8 }, |
| 131 | { 0x21, 0x07 }, // 0x05, |
| 132 | { 0x22, 0x91 }, |
| 133 | { 0x2C, 0x03 }, |
| 134 | { 0x30, 0x60 }, |
| 135 | { 0x31, 0xB5 }, // ?? |
| 136 | { 0x21, 0x05 }, // 0x03, |
| 137 | } |
| 138 | }, { |
| 139 | { /* cvbs 6 */ |
| 140 | { 0x06, 0x00 }, |
| 141 | { 0x20, 0x7C }, |
| 142 | { 0x21, 0x07 }, // 0x03 |
| 143 | { 0x22, 0xD2 }, |
| 144 | { 0x2C, 0x83 }, |
| 145 | { 0x30, 0x60 }, |
| 146 | { 0x31, 0xB5 }, // ?? |
| 147 | { 0x21, 0x03 }, |
Mauro Carvalho Chehab | a8733ca | 2006-03-17 10:37:02 -0300 | [diff] [blame] | 148 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 149 | }, { |
| 150 | { /* y/c 1 */ |
| 151 | { 0x06, 0x80 }, |
| 152 | { 0x20, 0x59 }, |
| 153 | { 0x21, 0x17 }, |
| 154 | { 0x22, 0x42 }, |
| 155 | { 0x2C, 0xA3 }, |
| 156 | { 0x30, 0x44 }, |
| 157 | { 0x31, 0x75 }, |
| 158 | { 0x21, 0x12 }, |
| 159 | } |
| 160 | }, { |
| 161 | { /* y/c 2 */ |
| 162 | { 0x06, 0x80 }, |
| 163 | { 0x20, 0x9A }, |
| 164 | { 0x21, 0x17 }, |
| 165 | { 0x22, 0xB1 }, |
| 166 | { 0x2C, 0x13 }, |
| 167 | { 0x30, 0x60 }, |
| 168 | { 0x31, 0xB5 }, |
| 169 | { 0x21, 0x14 }, |
| 170 | } |
| 171 | }, { |
| 172 | { /* y/c 3 */ |
| 173 | { 0x06, 0x80 }, |
| 174 | { 0x20, 0x3C }, |
| 175 | { 0x21, 0x27 }, |
| 176 | { 0x22, 0xC1 }, |
| 177 | { 0x2C, 0x23 }, |
| 178 | { 0x30, 0x44 }, |
| 179 | { 0x31, 0x75 }, |
| 180 | { 0x21, 0x21 }, |
| 181 | } |
Mauro Carvalho Chehab | a8733ca | 2006-03-17 10:37:02 -0300 | [diff] [blame] | 182 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 183 | }; |
| 184 | |
| 185 | static struct saa7146_standard hexium_standards[] = { |
| 186 | { |
| 187 | .name = "PAL", .id = V4L2_STD_PAL, |
| 188 | .v_offset = 16, .v_field = 288, |
| 189 | .h_offset = 1, .h_pixels = 680, |
| 190 | .v_max_out = 576, .h_max_out = 768, |
| 191 | }, { |
| 192 | .name = "NTSC", .id = V4L2_STD_NTSC, |
| 193 | .v_offset = 16, .v_field = 240, |
| 194 | .h_offset = 1, .h_pixels = 640, |
| 195 | .v_max_out = 480, .h_max_out = 640, |
| 196 | }, { |
| 197 | .name = "SECAM", .id = V4L2_STD_SECAM, |
| 198 | .v_offset = 16, .v_field = 288, |
| 199 | .h_offset = 1, .h_pixels = 720, |
| 200 | .v_max_out = 576, .h_max_out = 768, |
| 201 | } |
Mauro Carvalho Chehab | a8733ca | 2006-03-17 10:37:02 -0300 | [diff] [blame] | 202 | }; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 203 | |
| 204 | /* this is only called for old HV-PCI6/Orion cards |
| 205 | without eeprom */ |
| 206 | static int hexium_probe(struct saa7146_dev *dev) |
| 207 | { |
| 208 | struct hexium *hexium = NULL; |
| 209 | union i2c_smbus_data data; |
| 210 | int err = 0; |
| 211 | |
| 212 | DEB_EE((".\n")); |
| 213 | |
| 214 | /* there are no hexium orion cards with revision 0 saa7146s */ |
| 215 | if (0 == dev->revision) { |
| 216 | return -EFAULT; |
| 217 | } |
| 218 | |
Panagiotis Issaris | 7408187 | 2006-01-11 19:40:56 -0200 | [diff] [blame] | 219 | hexium = kzalloc(sizeof(struct hexium), GFP_KERNEL); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 220 | if (NULL == hexium) { |
| 221 | printk("hexium_orion: hexium_probe: not enough kernel memory.\n"); |
| 222 | return -ENOMEM; |
| 223 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 224 | |
| 225 | /* enable i2c-port pins */ |
| 226 | saa7146_write(dev, MC1, (MASK_08 | MASK_24 | MASK_10 | MASK_26)); |
| 227 | |
| 228 | saa7146_write(dev, DD1_INIT, 0x01000100); |
| 229 | saa7146_write(dev, DD1_STREAM_B, 0x00000000); |
| 230 | saa7146_write(dev, MC2, (MASK_09 | MASK_25 | MASK_10 | MASK_26)); |
| 231 | |
| 232 | hexium->i2c_adapter = (struct i2c_adapter) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 233 | .name = "hexium orion", |
| 234 | }; |
| 235 | saa7146_i2c_adapter_prepare(dev, &hexium->i2c_adapter, SAA7146_I2C_BUS_BIT_RATE_480); |
| 236 | if (i2c_add_adapter(&hexium->i2c_adapter) < 0) { |
| 237 | DEB_S(("cannot register i2c-device. skipping.\n")); |
| 238 | kfree(hexium); |
| 239 | return -EFAULT; |
| 240 | } |
| 241 | |
| 242 | /* set SAA7110 control GPIO 0 */ |
| 243 | saa7146_setgpio(dev, 0, SAA7146_GPIO_OUTHI); |
| 244 | /* set HWControl GPIO number 2 */ |
| 245 | saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI); |
| 246 | |
| 247 | mdelay(10); |
| 248 | |
| 249 | /* detect newer Hexium Orion cards by subsystem ids */ |
| 250 | if (0x17c8 == dev->pci->subsystem_vendor && 0x0101 == dev->pci->subsystem_device) { |
| 251 | printk("hexium_orion: device is a Hexium Orion w/ 1 SVHS + 3 BNC inputs.\n"); |
| 252 | /* we store the pointer in our private data field */ |
| 253 | dev->ext_priv = hexium; |
| 254 | hexium->type = HEXIUM_ORION_1SVHS_3BNC; |
| 255 | return 0; |
| 256 | } |
| 257 | |
| 258 | if (0x17c8 == dev->pci->subsystem_vendor && 0x2101 == dev->pci->subsystem_device) { |
| 259 | printk("hexium_orion: device is a Hexium Orion w/ 4 BNC inputs.\n"); |
| 260 | /* we store the pointer in our private data field */ |
| 261 | dev->ext_priv = hexium; |
| 262 | hexium->type = HEXIUM_ORION_4BNC; |
| 263 | return 0; |
| 264 | } |
| 265 | |
Mauro Carvalho Chehab | a8733ca | 2006-03-17 10:37:02 -0300 | [diff] [blame] | 266 | /* check if this is an old hexium Orion card by looking at |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 267 | a saa7110 at address 0x4e */ |
| 268 | if (0 == (err = i2c_smbus_xfer(&hexium->i2c_adapter, 0x4e, 0, I2C_SMBUS_READ, 0x00, I2C_SMBUS_BYTE_DATA, &data))) { |
| 269 | printk("hexium_orion: device is a Hexium HV-PCI6/Orion (old).\n"); |
| 270 | /* we store the pointer in our private data field */ |
| 271 | dev->ext_priv = hexium; |
| 272 | hexium->type = HEXIUM_HV_PCI6_ORION; |
| 273 | return 0; |
| 274 | } |
| 275 | |
| 276 | i2c_del_adapter(&hexium->i2c_adapter); |
| 277 | kfree(hexium); |
| 278 | return -EFAULT; |
| 279 | } |
| 280 | |
| 281 | /* bring hardware to a sane state. this has to be done, just in case someone |
| 282 | wants to capture from this device before it has been properly initialized. |
| 283 | the capture engine would badly fail, because no valid signal arrives on the |
| 284 | saa7146, thus leading to timeouts and stuff. */ |
| 285 | static int hexium_init_done(struct saa7146_dev *dev) |
| 286 | { |
| 287 | struct hexium *hexium = (struct hexium *) dev->ext_priv; |
| 288 | union i2c_smbus_data data; |
| 289 | int i = 0; |
| 290 | |
| 291 | DEB_D(("hexium_init_done called.\n")); |
| 292 | |
| 293 | /* initialize the helper ics to useful values */ |
| 294 | for (i = 0; i < sizeof(hexium_saa7110); i++) { |
| 295 | data.byte = hexium_saa7110[i]; |
| 296 | if (0 != i2c_smbus_xfer(&hexium->i2c_adapter, 0x4e, 0, I2C_SMBUS_WRITE, i, I2C_SMBUS_BYTE_DATA, &data)) { |
| 297 | printk("hexium_orion: failed for address 0x%02x\n", i); |
| 298 | } |
| 299 | } |
| 300 | |
| 301 | return 0; |
| 302 | } |
| 303 | |
| 304 | static int hexium_set_input(struct hexium *hexium, int input) |
| 305 | { |
| 306 | union i2c_smbus_data data; |
| 307 | int i = 0; |
Mauro Carvalho Chehab | a8733ca | 2006-03-17 10:37:02 -0300 | [diff] [blame] | 308 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 309 | DEB_D((".\n")); |
| 310 | |
| 311 | for (i = 0; i < 8; i++) { |
| 312 | int adr = hexium_input_select[input].data[i].adr; |
| 313 | data.byte = hexium_input_select[input].data[i].byte; |
| 314 | if (0 != i2c_smbus_xfer(&hexium->i2c_adapter, 0x4e, 0, I2C_SMBUS_WRITE, adr, I2C_SMBUS_BYTE_DATA, &data)) { |
| 315 | return -1; |
| 316 | } |
| 317 | printk("%d: 0x%02x => 0x%02x\n",input, adr,data.byte); |
| 318 | } |
| 319 | |
| 320 | return 0; |
| 321 | } |
| 322 | |
Hans Verkuil | b960074 | 2009-01-18 19:59:11 -0300 | [diff] [blame] | 323 | static int vidioc_enum_input(struct file *file, void *fh, struct v4l2_input *i) |
| 324 | { |
| 325 | DEB_EE(("VIDIOC_ENUMINPUT %d.\n", i->index)); |
| 326 | |
Roel Kluin | 223ffe5 | 2009-05-02 16:38:47 -0300 | [diff] [blame] | 327 | if (i->index >= HEXIUM_INPUTS) |
Hans Verkuil | b960074 | 2009-01-18 19:59:11 -0300 | [diff] [blame] | 328 | return -EINVAL; |
| 329 | |
| 330 | memcpy(i, &hexium_inputs[i->index], sizeof(struct v4l2_input)); |
| 331 | |
| 332 | DEB_D(("v4l2_ioctl: VIDIOC_ENUMINPUT %d.\n", i->index)); |
| 333 | return 0; |
| 334 | } |
| 335 | |
| 336 | static int vidioc_g_input(struct file *file, void *fh, unsigned int *input) |
| 337 | { |
| 338 | struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev; |
| 339 | struct hexium *hexium = (struct hexium *) dev->ext_priv; |
| 340 | |
| 341 | *input = hexium->cur_input; |
| 342 | |
| 343 | DEB_D(("VIDIOC_G_INPUT: %d\n", *input)); |
| 344 | return 0; |
| 345 | } |
| 346 | |
| 347 | static int vidioc_s_input(struct file *file, void *fh, unsigned int input) |
| 348 | { |
| 349 | struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev; |
| 350 | struct hexium *hexium = (struct hexium *) dev->ext_priv; |
| 351 | |
Roel Kluin | f14a297 | 2009-10-23 07:59:42 -0300 | [diff] [blame] | 352 | if (input >= HEXIUM_INPUTS) |
Hans Verkuil | b960074 | 2009-01-18 19:59:11 -0300 | [diff] [blame] | 353 | return -EINVAL; |
| 354 | |
| 355 | hexium->cur_input = input; |
| 356 | hexium_set_input(hexium, input); |
| 357 | |
| 358 | return 0; |
| 359 | } |
| 360 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 361 | static struct saa7146_ext_vv vv_data; |
| 362 | |
| 363 | /* this function only gets called when the probing was successful */ |
| 364 | static int hexium_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_data *info) |
| 365 | { |
| 366 | struct hexium *hexium = (struct hexium *) dev->ext_priv; |
| 367 | |
| 368 | DEB_EE((".\n")); |
| 369 | |
| 370 | saa7146_vv_init(dev, &vv_data); |
Hans Verkuil | b960074 | 2009-01-18 19:59:11 -0300 | [diff] [blame] | 371 | vv_data.ops.vidioc_enum_input = vidioc_enum_input; |
| 372 | vv_data.ops.vidioc_g_input = vidioc_g_input; |
| 373 | vv_data.ops.vidioc_s_input = vidioc_s_input; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 374 | if (0 != saa7146_register_device(&hexium->video_dev, dev, "hexium orion", VFL_TYPE_GRABBER)) { |
| 375 | printk("hexium_orion: cannot register capture v4l2 device. skipping.\n"); |
| 376 | return -1; |
| 377 | } |
| 378 | |
| 379 | printk("hexium_orion: found 'hexium orion' frame grabber-%d.\n", hexium_num); |
| 380 | hexium_num++; |
| 381 | |
| 382 | /* the rest */ |
| 383 | hexium->cur_input = 0; |
| 384 | hexium_init_done(dev); |
| 385 | |
| 386 | return 0; |
| 387 | } |
| 388 | |
| 389 | static int hexium_detach(struct saa7146_dev *dev) |
| 390 | { |
| 391 | struct hexium *hexium = (struct hexium *) dev->ext_priv; |
| 392 | |
| 393 | DEB_EE(("dev:%p\n", dev)); |
| 394 | |
| 395 | saa7146_unregister_device(&hexium->video_dev, dev); |
| 396 | saa7146_vv_release(dev); |
| 397 | |
| 398 | hexium_num--; |
| 399 | |
| 400 | i2c_del_adapter(&hexium->i2c_adapter); |
| 401 | kfree(hexium); |
| 402 | return 0; |
| 403 | } |
| 404 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 405 | static int std_callback(struct saa7146_dev *dev, struct saa7146_standard *std) |
| 406 | { |
| 407 | return 0; |
| 408 | } |
| 409 | |
| 410 | static struct saa7146_extension extension; |
| 411 | |
| 412 | static struct saa7146_pci_extension_data hexium_hv_pci6 = { |
| 413 | .ext_priv = "Hexium HV-PCI6 / Orion", |
| 414 | .ext = &extension, |
| 415 | }; |
| 416 | |
| 417 | static struct saa7146_pci_extension_data hexium_orion_1svhs_3bnc = { |
| 418 | .ext_priv = "Hexium HV-PCI6 / Orion (1 SVHS/3 BNC)", |
| 419 | .ext = &extension, |
| 420 | }; |
| 421 | |
| 422 | static struct saa7146_pci_extension_data hexium_orion_4bnc = { |
| 423 | .ext_priv = "Hexium HV-PCI6 / Orion (4 BNC)", |
| 424 | .ext = &extension, |
| 425 | }; |
| 426 | |
| 427 | static struct pci_device_id pci_tbl[] = { |
| 428 | { |
| 429 | .vendor = PCI_VENDOR_ID_PHILIPS, |
| 430 | .device = PCI_DEVICE_ID_PHILIPS_SAA7146, |
| 431 | .subvendor = 0x0000, |
| 432 | .subdevice = 0x0000, |
| 433 | .driver_data = (unsigned long) &hexium_hv_pci6, |
| 434 | }, |
| 435 | { |
| 436 | .vendor = PCI_VENDOR_ID_PHILIPS, |
| 437 | .device = PCI_DEVICE_ID_PHILIPS_SAA7146, |
| 438 | .subvendor = 0x17c8, |
| 439 | .subdevice = 0x0101, |
| 440 | .driver_data = (unsigned long) &hexium_orion_1svhs_3bnc, |
| 441 | }, |
| 442 | { |
| 443 | .vendor = PCI_VENDOR_ID_PHILIPS, |
| 444 | .device = PCI_DEVICE_ID_PHILIPS_SAA7146, |
| 445 | .subvendor = 0x17c8, |
| 446 | .subdevice = 0x2101, |
| 447 | .driver_data = (unsigned long) &hexium_orion_4bnc, |
| 448 | }, |
| 449 | { |
| 450 | .vendor = 0, |
| 451 | } |
| 452 | }; |
| 453 | |
| 454 | MODULE_DEVICE_TABLE(pci, pci_tbl); |
| 455 | |
| 456 | static struct saa7146_ext_vv vv_data = { |
| 457 | .inputs = HEXIUM_INPUTS, |
| 458 | .capabilities = 0, |
| 459 | .stds = &hexium_standards[0], |
| 460 | .num_stds = sizeof(hexium_standards) / sizeof(struct saa7146_standard), |
| 461 | .std_callback = &std_callback, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 462 | }; |
| 463 | |
| 464 | static struct saa7146_extension extension = { |
Dave Jones | 922f77d | 2006-02-07 06:49:15 -0200 | [diff] [blame] | 465 | .name = "hexium HV-PCI6 Orion", |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 466 | .flags = 0, // SAA7146_USE_I2C_IRQ, |
| 467 | |
| 468 | .pci_tbl = &pci_tbl[0], |
| 469 | .module = THIS_MODULE, |
| 470 | |
| 471 | .probe = hexium_probe, |
| 472 | .attach = hexium_attach, |
| 473 | .detach = hexium_detach, |
| 474 | |
| 475 | .irq_mask = 0, |
| 476 | .irq_func = NULL, |
| 477 | }; |
| 478 | |
| 479 | static int __init hexium_init_module(void) |
| 480 | { |
| 481 | if (0 != saa7146_register_extension(&extension)) { |
| 482 | DEB_S(("failed to register extension.\n")); |
| 483 | return -ENODEV; |
| 484 | } |
| 485 | |
| 486 | return 0; |
| 487 | } |
| 488 | |
| 489 | static void __exit hexium_cleanup_module(void) |
| 490 | { |
| 491 | saa7146_unregister_extension(&extension); |
| 492 | } |
| 493 | |
| 494 | module_init(hexium_init_module); |
| 495 | module_exit(hexium_cleanup_module); |
| 496 | |
| 497 | MODULE_DESCRIPTION("video4linux-2 driver for Hexium Orion frame grabber cards"); |
| 498 | MODULE_AUTHOR("Michael Hunold <michael@mihu.de>"); |
| 499 | MODULE_LICENSE("GPL"); |