Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1 | /* |
| 2 | * DVB USB Linux driver for Afatech AF9015 DVB-T USB2.0 receiver |
| 3 | * |
| 4 | * Copyright (C) 2007 Antti Palosaari <crope@iki.fi> |
| 5 | * |
| 6 | * Thanks to Afatech who kindly provided information. |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License as published by |
| 10 | * the Free Software Foundation; either version 2 of the License, or |
| 11 | * (at your option) any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 21 | * |
| 22 | */ |
| 23 | |
Jiri Slaby | 6c61404 | 2010-01-22 12:10:52 -0300 | [diff] [blame] | 24 | #include <linux/hash.h> |
Tejun Heo | 5a0e3ad | 2010-03-24 17:04:11 +0900 | [diff] [blame] | 25 | #include <linux/slab.h> |
Jiri Slaby | 6c61404 | 2010-01-22 12:10:52 -0300 | [diff] [blame] | 26 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 27 | #include "af9015.h" |
| 28 | #include "af9013.h" |
| 29 | #include "mt2060.h" |
| 30 | #include "qt1010.h" |
| 31 | #include "tda18271.h" |
| 32 | #include "mxl5005s.h" |
Jochen Friedrich | d563399 | 2009-02-02 14:59:50 -0300 | [diff] [blame] | 33 | #include "mc44s803.h" |
Antti Palosaari | ee3d440 | 2010-08-13 03:51:26 -0300 | [diff] [blame] | 34 | #include "tda18218.h" |
Antti Palosaari | ab07fdd | 2010-09-09 14:59:10 -0300 | [diff] [blame] | 35 | #include "mxl5007t.h" |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 36 | |
Antti Palosaari | 349d042 | 2008-11-05 16:31:24 -0300 | [diff] [blame] | 37 | static int dvb_usb_af9015_debug; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 38 | module_param_named(debug, dvb_usb_af9015_debug, int, 0644); |
| 39 | MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS); |
Antti Palosaari | 349d042 | 2008-11-05 16:31:24 -0300 | [diff] [blame] | 40 | static int dvb_usb_af9015_remote; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 41 | module_param_named(remote, dvb_usb_af9015_remote, int, 0644); |
| 42 | MODULE_PARM_DESC(remote, "select remote"); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 43 | DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
| 44 | |
| 45 | static DEFINE_MUTEX(af9015_usb_mutex); |
| 46 | |
| 47 | static struct af9015_config af9015_config; |
Antti Palosaari | 85d7d7c | 2009-04-09 09:16:12 -0300 | [diff] [blame] | 48 | static struct dvb_usb_device_properties af9015_properties[3]; |
Antti Palosaari | 349d042 | 2008-11-05 16:31:24 -0300 | [diff] [blame] | 49 | static int af9015_properties_count = ARRAY_SIZE(af9015_properties); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 50 | |
| 51 | static struct af9013_config af9015_af9013_config[] = { |
| 52 | { |
| 53 | .demod_address = AF9015_I2C_DEMOD, |
| 54 | .output_mode = AF9013_OUTPUT_MODE_USB, |
| 55 | .api_version = { 0, 1, 9, 0 }, |
| 56 | .gpio[0] = AF9013_GPIO_HI, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 57 | .gpio[3] = AF9013_GPIO_TUNER_ON, |
| 58 | |
| 59 | }, { |
| 60 | .output_mode = AF9013_OUTPUT_MODE_SERIAL, |
| 61 | .api_version = { 0, 1, 9, 0 }, |
| 62 | .gpio[0] = AF9013_GPIO_TUNER_ON, |
| 63 | .gpio[1] = AF9013_GPIO_LO, |
| 64 | } |
| 65 | }; |
| 66 | |
| 67 | static int af9015_rw_udev(struct usb_device *udev, struct req_t *req) |
| 68 | { |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 69 | #define BUF_LEN 63 |
| 70 | #define REQ_HDR_LEN 8 /* send header size */ |
| 71 | #define ACK_HDR_LEN 2 /* rece header size */ |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 72 | int act_len, ret; |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 73 | u8 buf[BUF_LEN]; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 74 | u8 write = 1; |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 75 | u8 msg_len = REQ_HDR_LEN; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 76 | static u8 seq; /* packet sequence number */ |
| 77 | |
| 78 | if (mutex_lock_interruptible(&af9015_usb_mutex) < 0) |
| 79 | return -EAGAIN; |
| 80 | |
| 81 | buf[0] = req->cmd; |
| 82 | buf[1] = seq++; |
| 83 | buf[2] = req->i2c_addr; |
| 84 | buf[3] = req->addr >> 8; |
| 85 | buf[4] = req->addr & 0xff; |
| 86 | buf[5] = req->mbox; |
| 87 | buf[6] = req->addr_len; |
| 88 | buf[7] = req->data_len; |
| 89 | |
| 90 | switch (req->cmd) { |
| 91 | case GET_CONFIG: |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 92 | case READ_MEMORY: |
| 93 | case RECONNECT_USB: |
| 94 | case GET_IR_CODE: |
| 95 | write = 0; |
| 96 | break; |
| 97 | case READ_I2C: |
| 98 | write = 0; |
| 99 | buf[2] |= 0x01; /* set I2C direction */ |
| 100 | case WRITE_I2C: |
| 101 | buf[0] = READ_WRITE_I2C; |
| 102 | break; |
| 103 | case WRITE_MEMORY: |
| 104 | if (((req->addr & 0xff00) == 0xff00) || |
Antti Palosaari | f4e96de | 2009-09-12 21:25:59 -0300 | [diff] [blame] | 105 | ((req->addr & 0xff00) == 0xae00)) |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 106 | buf[0] = WRITE_VIRTUAL_MEMORY; |
| 107 | case WRITE_VIRTUAL_MEMORY: |
| 108 | case COPY_FIRMWARE: |
| 109 | case DOWNLOAD_FIRMWARE: |
Nils Kassube | ba1bc64 | 2009-07-28 11:54:52 -0300 | [diff] [blame] | 110 | case BOOT: |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 111 | break; |
| 112 | default: |
| 113 | err("unknown command:%d", req->cmd); |
| 114 | ret = -1; |
| 115 | goto error_unlock; |
| 116 | } |
| 117 | |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 118 | /* buffer overflow check */ |
| 119 | if ((write && (req->data_len > BUF_LEN - REQ_HDR_LEN)) || |
| 120 | (!write && (req->data_len > BUF_LEN - ACK_HDR_LEN))) { |
| 121 | err("too much data; cmd:%d len:%d", req->cmd, req->data_len); |
| 122 | ret = -EINVAL; |
| 123 | goto error_unlock; |
| 124 | } |
| 125 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 126 | /* write requested */ |
| 127 | if (write) { |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 128 | memcpy(&buf[REQ_HDR_LEN], req->data, req->data_len); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 129 | msg_len += req->data_len; |
| 130 | } |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 131 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 132 | deb_xfer(">>> "); |
| 133 | debug_dump(buf, msg_len, deb_xfer); |
| 134 | |
| 135 | /* send req */ |
| 136 | ret = usb_bulk_msg(udev, usb_sndbulkpipe(udev, 0x02), buf, msg_len, |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 137 | &act_len, AF9015_USB_TIMEOUT); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 138 | if (ret) |
| 139 | err("bulk message failed:%d (%d/%d)", ret, msg_len, act_len); |
| 140 | else |
| 141 | if (act_len != msg_len) |
| 142 | ret = -1; /* all data is not send */ |
| 143 | if (ret) |
| 144 | goto error_unlock; |
| 145 | |
| 146 | /* no ack for those packets */ |
| 147 | if (req->cmd == DOWNLOAD_FIRMWARE || req->cmd == RECONNECT_USB) |
| 148 | goto exit_unlock; |
| 149 | |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 150 | /* write receives seq + status = 2 bytes |
| 151 | read receives seq + status + data = 2 + N bytes */ |
| 152 | msg_len = ACK_HDR_LEN; |
| 153 | if (!write) |
| 154 | msg_len += req->data_len; |
| 155 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 156 | ret = usb_bulk_msg(udev, usb_rcvbulkpipe(udev, 0x81), buf, msg_len, |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 157 | &act_len, AF9015_USB_TIMEOUT); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 158 | if (ret) { |
| 159 | err("recv bulk message failed:%d", ret); |
| 160 | ret = -1; |
| 161 | goto error_unlock; |
| 162 | } |
| 163 | |
| 164 | deb_xfer("<<< "); |
| 165 | debug_dump(buf, act_len, deb_xfer); |
| 166 | |
| 167 | /* remote controller query status is 1 if remote code is not received */ |
| 168 | if (req->cmd == GET_IR_CODE && buf[1] == 1) { |
| 169 | buf[1] = 0; /* clear command "error" status */ |
| 170 | memset(&buf[2], 0, req->data_len); |
| 171 | buf[3] = 1; /* no remote code received mark */ |
| 172 | } |
| 173 | |
| 174 | /* check status */ |
| 175 | if (buf[1]) { |
| 176 | err("command failed:%d", buf[1]); |
| 177 | ret = -1; |
| 178 | goto error_unlock; |
| 179 | } |
| 180 | |
| 181 | /* read request, copy returned data to return buf */ |
| 182 | if (!write) |
Antti Palosaari | 06565d7 | 2009-09-12 20:46:30 -0300 | [diff] [blame] | 183 | memcpy(req->data, &buf[ACK_HDR_LEN], req->data_len); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 184 | |
| 185 | error_unlock: |
| 186 | exit_unlock: |
| 187 | mutex_unlock(&af9015_usb_mutex); |
| 188 | |
| 189 | return ret; |
| 190 | } |
| 191 | |
| 192 | static int af9015_ctrl_msg(struct dvb_usb_device *d, struct req_t *req) |
| 193 | { |
| 194 | return af9015_rw_udev(d->udev, req); |
| 195 | } |
| 196 | |
| 197 | static int af9015_write_regs(struct dvb_usb_device *d, u16 addr, u8 *val, |
| 198 | u8 len) |
| 199 | { |
| 200 | struct req_t req = {WRITE_MEMORY, AF9015_I2C_DEMOD, addr, 0, 0, len, |
| 201 | val}; |
| 202 | return af9015_ctrl_msg(d, &req); |
| 203 | } |
| 204 | |
| 205 | static int af9015_write_reg(struct dvb_usb_device *d, u16 addr, u8 val) |
| 206 | { |
| 207 | return af9015_write_regs(d, addr, &val, 1); |
| 208 | } |
| 209 | |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 210 | static int af9015_read_regs(struct dvb_usb_device *d, u16 addr, u8 *val, u8 len) |
| 211 | { |
| 212 | struct req_t req = {READ_MEMORY, AF9015_I2C_DEMOD, addr, 0, 0, len, |
| 213 | val}; |
| 214 | return af9015_ctrl_msg(d, &req); |
| 215 | } |
| 216 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 217 | static int af9015_read_reg(struct dvb_usb_device *d, u16 addr, u8 *val) |
| 218 | { |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 219 | return af9015_read_regs(d, addr, val, 1); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 220 | } |
| 221 | |
| 222 | static int af9015_write_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg, |
| 223 | u8 val) |
| 224 | { |
| 225 | struct req_t req = {WRITE_I2C, addr, reg, 1, 1, 1, &val}; |
| 226 | |
| 227 | if (addr == af9015_af9013_config[0].demod_address || |
| 228 | addr == af9015_af9013_config[1].demod_address) |
| 229 | req.addr_len = 3; |
| 230 | |
| 231 | return af9015_ctrl_msg(d, &req); |
| 232 | } |
| 233 | |
| 234 | static int af9015_read_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg, |
| 235 | u8 *val) |
| 236 | { |
| 237 | struct req_t req = {READ_I2C, addr, reg, 0, 1, 1, val}; |
| 238 | |
| 239 | if (addr == af9015_af9013_config[0].demod_address || |
| 240 | addr == af9015_af9013_config[1].demod_address) |
| 241 | req.addr_len = 3; |
| 242 | |
| 243 | return af9015_ctrl_msg(d, &req); |
| 244 | } |
| 245 | |
| 246 | static int af9015_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], |
| 247 | int num) |
| 248 | { |
| 249 | struct dvb_usb_device *d = i2c_get_adapdata(adap); |
| 250 | int ret = 0, i = 0; |
| 251 | u16 addr; |
Antti Palosaari | 675375d | 2010-10-07 21:46:41 -0300 | [diff] [blame] | 252 | u8 uninitialized_var(mbox), addr_len; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 253 | struct req_t req; |
| 254 | |
| 255 | /* TODO: implement bus lock |
| 256 | |
| 257 | The bus lock is needed because there is two tuners both using same I2C-address. |
| 258 | Due to that the only way to select correct tuner is use demodulator I2C-gate. |
| 259 | |
| 260 | ................................................ |
| 261 | . AF9015 includes integrated AF9013 demodulator. |
| 262 | . ____________ ____________ . ____________ |
| 263 | .| uC | | demod | . | tuner | |
| 264 | .|------------| |------------| . |------------| |
| 265 | .| AF9015 | | AF9013/5 | . | MXL5003 | |
| 266 | .| |--+----I2C-------|-----/ -----|-.-----I2C-------| | |
| 267 | .| | | | addr 0x38 | . | addr 0xc6 | |
| 268 | .|____________| | |____________| . |____________| |
| 269 | .................|.............................. |
| 270 | | ____________ ____________ |
| 271 | | | demod | | tuner | |
| 272 | | |------------| |------------| |
| 273 | | | AF9013 | | MXL5003 | |
| 274 | +----I2C-------|-----/ -----|-------I2C-------| | |
| 275 | | addr 0x3a | | addr 0xc6 | |
| 276 | |____________| |____________| |
| 277 | */ |
| 278 | if (mutex_lock_interruptible(&d->i2c_mutex) < 0) |
| 279 | return -EAGAIN; |
| 280 | |
| 281 | while (i < num) { |
| 282 | if (msg[i].addr == af9015_af9013_config[0].demod_address || |
| 283 | msg[i].addr == af9015_af9013_config[1].demod_address) { |
| 284 | addr = msg[i].buf[0] << 8; |
| 285 | addr += msg[i].buf[1]; |
| 286 | mbox = msg[i].buf[2]; |
| 287 | addr_len = 3; |
| 288 | } else { |
| 289 | addr = msg[i].buf[0]; |
| 290 | addr_len = 1; |
Antti Palosaari | 675375d | 2010-10-07 21:46:41 -0300 | [diff] [blame] | 291 | /* mbox is don't care in that case */ |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 292 | } |
| 293 | |
| 294 | if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) { |
Antti Palosaari | 709d920 | 2011-06-17 21:16:38 -0300 | [diff] [blame^] | 295 | if (msg[i].len > 3 || msg[i+1].len > 61) { |
| 296 | ret = -EOPNOTSUPP; |
| 297 | goto error; |
| 298 | } |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 299 | if (msg[i].addr == |
| 300 | af9015_af9013_config[0].demod_address) |
| 301 | req.cmd = READ_MEMORY; |
| 302 | else |
| 303 | req.cmd = READ_I2C; |
| 304 | req.i2c_addr = msg[i].addr; |
| 305 | req.addr = addr; |
| 306 | req.mbox = mbox; |
| 307 | req.addr_len = addr_len; |
| 308 | req.data_len = msg[i+1].len; |
| 309 | req.data = &msg[i+1].buf[0]; |
| 310 | ret = af9015_ctrl_msg(d, &req); |
| 311 | i += 2; |
Jochen Friedrich | d563399 | 2009-02-02 14:59:50 -0300 | [diff] [blame] | 312 | } else if (msg[i].flags & I2C_M_RD) { |
Antti Palosaari | 709d920 | 2011-06-17 21:16:38 -0300 | [diff] [blame^] | 313 | if (msg[i].len > 61) { |
| 314 | ret = -EOPNOTSUPP; |
| 315 | goto error; |
| 316 | } |
Jochen Friedrich | d563399 | 2009-02-02 14:59:50 -0300 | [diff] [blame] | 317 | if (msg[i].addr == |
Antti Palosaari | 16b2dc2 | 2011-06-16 20:02:41 -0300 | [diff] [blame] | 318 | af9015_af9013_config[0].demod_address) { |
| 319 | ret = -EINVAL; |
Jochen Friedrich | d563399 | 2009-02-02 14:59:50 -0300 | [diff] [blame] | 320 | goto error; |
Antti Palosaari | 16b2dc2 | 2011-06-16 20:02:41 -0300 | [diff] [blame] | 321 | } |
| 322 | req.cmd = READ_I2C; |
Jochen Friedrich | d563399 | 2009-02-02 14:59:50 -0300 | [diff] [blame] | 323 | req.i2c_addr = msg[i].addr; |
| 324 | req.addr = addr; |
| 325 | req.mbox = mbox; |
| 326 | req.addr_len = addr_len; |
| 327 | req.data_len = msg[i].len; |
| 328 | req.data = &msg[i].buf[0]; |
| 329 | ret = af9015_ctrl_msg(d, &req); |
| 330 | i += 1; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 331 | } else { |
Antti Palosaari | 709d920 | 2011-06-17 21:16:38 -0300 | [diff] [blame^] | 332 | if (msg[i].len > 21) { |
| 333 | ret = -EOPNOTSUPP; |
| 334 | goto error; |
| 335 | } |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 336 | if (msg[i].addr == |
| 337 | af9015_af9013_config[0].demod_address) |
| 338 | req.cmd = WRITE_MEMORY; |
| 339 | else |
| 340 | req.cmd = WRITE_I2C; |
| 341 | req.i2c_addr = msg[i].addr; |
| 342 | req.addr = addr; |
| 343 | req.mbox = mbox; |
| 344 | req.addr_len = addr_len; |
| 345 | req.data_len = msg[i].len-addr_len; |
| 346 | req.data = &msg[i].buf[addr_len]; |
| 347 | ret = af9015_ctrl_msg(d, &req); |
| 348 | i += 1; |
| 349 | } |
| 350 | if (ret) |
| 351 | goto error; |
| 352 | |
| 353 | } |
| 354 | ret = i; |
| 355 | |
| 356 | error: |
| 357 | mutex_unlock(&d->i2c_mutex); |
| 358 | |
| 359 | return ret; |
| 360 | } |
| 361 | |
| 362 | static u32 af9015_i2c_func(struct i2c_adapter *adapter) |
| 363 | { |
| 364 | return I2C_FUNC_I2C; |
| 365 | } |
| 366 | |
| 367 | static struct i2c_algorithm af9015_i2c_algo = { |
| 368 | .master_xfer = af9015_i2c_xfer, |
| 369 | .functionality = af9015_i2c_func, |
| 370 | }; |
| 371 | |
| 372 | static int af9015_do_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit, u8 op) |
| 373 | { |
| 374 | int ret; |
| 375 | u8 val, mask = 0x01; |
| 376 | |
| 377 | ret = af9015_read_reg(d, addr, &val); |
| 378 | if (ret) |
| 379 | return ret; |
| 380 | |
| 381 | mask <<= bit; |
| 382 | if (op) { |
| 383 | /* set bit */ |
| 384 | val |= mask; |
| 385 | } else { |
| 386 | /* clear bit */ |
| 387 | mask ^= 0xff; |
| 388 | val &= mask; |
| 389 | } |
| 390 | |
| 391 | return af9015_write_reg(d, addr, val); |
| 392 | } |
| 393 | |
| 394 | static int af9015_set_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit) |
| 395 | { |
| 396 | return af9015_do_reg_bit(d, addr, bit, 1); |
| 397 | } |
| 398 | |
| 399 | static int af9015_clear_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit) |
| 400 | { |
| 401 | return af9015_do_reg_bit(d, addr, bit, 0); |
| 402 | } |
| 403 | |
| 404 | static int af9015_init_endpoint(struct dvb_usb_device *d) |
| 405 | { |
| 406 | int ret; |
| 407 | u16 frame_size; |
| 408 | u8 packet_size; |
| 409 | deb_info("%s: USB speed:%d\n", __func__, d->udev->speed); |
| 410 | |
Antti Palosaari | 9c86327 | 2009-09-12 13:35:29 -0300 | [diff] [blame] | 411 | /* Windows driver uses packet count 21 for USB1.1 and 348 for USB2.0. |
| 412 | We use smaller - about 1/4 from the original, 5 and 87. */ |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 413 | #define TS_PACKET_SIZE 188 |
| 414 | |
Antti Palosaari | 9c86327 | 2009-09-12 13:35:29 -0300 | [diff] [blame] | 415 | #define TS_USB20_PACKET_COUNT 87 |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 416 | #define TS_USB20_FRAME_SIZE (TS_PACKET_SIZE*TS_USB20_PACKET_COUNT) |
| 417 | |
Antti Palosaari | 9c86327 | 2009-09-12 13:35:29 -0300 | [diff] [blame] | 418 | #define TS_USB11_PACKET_COUNT 5 |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 419 | #define TS_USB11_FRAME_SIZE (TS_PACKET_SIZE*TS_USB11_PACKET_COUNT) |
| 420 | |
| 421 | #define TS_USB20_MAX_PACKET_SIZE 512 |
| 422 | #define TS_USB11_MAX_PACKET_SIZE 64 |
| 423 | |
| 424 | if (d->udev->speed == USB_SPEED_FULL) { |
| 425 | frame_size = TS_USB11_FRAME_SIZE/4; |
| 426 | packet_size = TS_USB11_MAX_PACKET_SIZE/4; |
| 427 | } else { |
| 428 | frame_size = TS_USB20_FRAME_SIZE/4; |
| 429 | packet_size = TS_USB20_MAX_PACKET_SIZE/4; |
| 430 | } |
| 431 | |
| 432 | ret = af9015_set_reg_bit(d, 0xd507, 2); /* assert EP4 reset */ |
| 433 | if (ret) |
| 434 | goto error; |
| 435 | ret = af9015_set_reg_bit(d, 0xd50b, 1); /* assert EP5 reset */ |
| 436 | if (ret) |
| 437 | goto error; |
| 438 | ret = af9015_clear_reg_bit(d, 0xdd11, 5); /* disable EP4 */ |
| 439 | if (ret) |
| 440 | goto error; |
| 441 | ret = af9015_clear_reg_bit(d, 0xdd11, 6); /* disable EP5 */ |
| 442 | if (ret) |
| 443 | goto error; |
| 444 | ret = af9015_set_reg_bit(d, 0xdd11, 5); /* enable EP4 */ |
| 445 | if (ret) |
| 446 | goto error; |
| 447 | if (af9015_config.dual_mode) { |
| 448 | ret = af9015_set_reg_bit(d, 0xdd11, 6); /* enable EP5 */ |
| 449 | if (ret) |
| 450 | goto error; |
| 451 | } |
| 452 | ret = af9015_clear_reg_bit(d, 0xdd13, 5); /* disable EP4 NAK */ |
| 453 | if (ret) |
| 454 | goto error; |
| 455 | if (af9015_config.dual_mode) { |
| 456 | ret = af9015_clear_reg_bit(d, 0xdd13, 6); /* disable EP5 NAK */ |
| 457 | if (ret) |
| 458 | goto error; |
| 459 | } |
| 460 | /* EP4 xfer length */ |
| 461 | ret = af9015_write_reg(d, 0xdd88, frame_size & 0xff); |
| 462 | if (ret) |
| 463 | goto error; |
| 464 | ret = af9015_write_reg(d, 0xdd89, frame_size >> 8); |
| 465 | if (ret) |
| 466 | goto error; |
| 467 | /* EP5 xfer length */ |
| 468 | ret = af9015_write_reg(d, 0xdd8a, frame_size & 0xff); |
| 469 | if (ret) |
| 470 | goto error; |
| 471 | ret = af9015_write_reg(d, 0xdd8b, frame_size >> 8); |
| 472 | if (ret) |
| 473 | goto error; |
| 474 | ret = af9015_write_reg(d, 0xdd0c, packet_size); /* EP4 packet size */ |
| 475 | if (ret) |
| 476 | goto error; |
| 477 | ret = af9015_write_reg(d, 0xdd0d, packet_size); /* EP5 packet size */ |
| 478 | if (ret) |
| 479 | goto error; |
| 480 | ret = af9015_clear_reg_bit(d, 0xd507, 2); /* negate EP4 reset */ |
| 481 | if (ret) |
| 482 | goto error; |
| 483 | if (af9015_config.dual_mode) { |
| 484 | ret = af9015_clear_reg_bit(d, 0xd50b, 1); /* negate EP5 reset */ |
| 485 | if (ret) |
| 486 | goto error; |
| 487 | } |
| 488 | |
| 489 | /* enable / disable mp2if2 */ |
| 490 | if (af9015_config.dual_mode) |
| 491 | ret = af9015_set_reg_bit(d, 0xd50b, 0); |
| 492 | else |
| 493 | ret = af9015_clear_reg_bit(d, 0xd50b, 0); |
Antti Palosaari | 1e8750c | 2011-03-18 19:36:42 -0300 | [diff] [blame] | 494 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 495 | error: |
| 496 | if (ret) |
| 497 | err("endpoint init failed:%d", ret); |
| 498 | return ret; |
| 499 | } |
| 500 | |
| 501 | static int af9015_copy_firmware(struct dvb_usb_device *d) |
| 502 | { |
| 503 | int ret; |
| 504 | u8 fw_params[4]; |
| 505 | u8 val, i; |
| 506 | struct req_t req = {COPY_FIRMWARE, 0, 0x5100, 0, 0, sizeof(fw_params), |
| 507 | fw_params }; |
| 508 | deb_info("%s:\n", __func__); |
| 509 | |
| 510 | fw_params[0] = af9015_config.firmware_size >> 8; |
| 511 | fw_params[1] = af9015_config.firmware_size & 0xff; |
| 512 | fw_params[2] = af9015_config.firmware_checksum >> 8; |
| 513 | fw_params[3] = af9015_config.firmware_checksum & 0xff; |
| 514 | |
| 515 | /* wait 2nd demodulator ready */ |
| 516 | msleep(100); |
| 517 | |
Antti Palosaari | ed19a5d | 2010-09-12 21:02:55 -0300 | [diff] [blame] | 518 | ret = af9015_read_reg_i2c(d, |
| 519 | af9015_af9013_config[1].demod_address, 0x98be, &val); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 520 | if (ret) |
| 521 | goto error; |
| 522 | else |
| 523 | deb_info("%s: firmware status:%02x\n", __func__, val); |
| 524 | |
| 525 | if (val == 0x0c) /* fw is running, no need for download */ |
| 526 | goto exit; |
| 527 | |
| 528 | /* set I2C master clock to fast (to speed up firmware copy) */ |
| 529 | ret = af9015_write_reg(d, 0xd416, 0x04); /* 0x04 * 400ns */ |
| 530 | if (ret) |
| 531 | goto error; |
| 532 | |
| 533 | msleep(50); |
| 534 | |
| 535 | /* copy firmware */ |
| 536 | ret = af9015_ctrl_msg(d, &req); |
| 537 | if (ret) |
| 538 | err("firmware copy cmd failed:%d", ret); |
| 539 | deb_info("%s: firmware copy done\n", __func__); |
| 540 | |
| 541 | /* set I2C master clock back to normal */ |
| 542 | ret = af9015_write_reg(d, 0xd416, 0x14); /* 0x14 * 400ns */ |
| 543 | if (ret) |
| 544 | goto error; |
| 545 | |
| 546 | /* request boot firmware */ |
| 547 | ret = af9015_write_reg_i2c(d, af9015_af9013_config[1].demod_address, |
| 548 | 0xe205, 1); |
| 549 | deb_info("%s: firmware boot cmd status:%d\n", __func__, ret); |
| 550 | if (ret) |
| 551 | goto error; |
| 552 | |
| 553 | for (i = 0; i < 15; i++) { |
| 554 | msleep(100); |
| 555 | |
| 556 | /* check firmware status */ |
| 557 | ret = af9015_read_reg_i2c(d, |
| 558 | af9015_af9013_config[1].demod_address, 0x98be, &val); |
| 559 | deb_info("%s: firmware status cmd status:%d fw status:%02x\n", |
| 560 | __func__, ret, val); |
| 561 | if (ret) |
| 562 | goto error; |
| 563 | |
| 564 | if (val == 0x0c || val == 0x04) /* success or fail */ |
| 565 | break; |
| 566 | } |
| 567 | |
| 568 | if (val == 0x04) { |
| 569 | err("firmware did not run"); |
| 570 | ret = -1; |
| 571 | } else if (val != 0x0c) { |
| 572 | err("firmware boot timeout"); |
| 573 | ret = -1; |
| 574 | } |
| 575 | |
| 576 | error: |
| 577 | exit: |
| 578 | return ret; |
| 579 | } |
| 580 | |
Jiri Slaby | 6c61404 | 2010-01-22 12:10:52 -0300 | [diff] [blame] | 581 | /* hash (and dump) eeprom */ |
| 582 | static int af9015_eeprom_hash(struct usb_device *udev) |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 583 | { |
Jiri Slaby | 6c61404 | 2010-01-22 12:10:52 -0300 | [diff] [blame] | 584 | static const unsigned int eeprom_size = 256; |
| 585 | unsigned int reg; |
| 586 | int ret; |
| 587 | u8 val, *eeprom; |
| 588 | struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, &val}; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 589 | |
Jiri Slaby | 6c61404 | 2010-01-22 12:10:52 -0300 | [diff] [blame] | 590 | eeprom = kmalloc(eeprom_size, GFP_KERNEL); |
| 591 | if (eeprom == NULL) |
| 592 | return -ENOMEM; |
| 593 | |
| 594 | for (reg = 0; reg < eeprom_size; reg++) { |
| 595 | req.addr = reg; |
| 596 | ret = af9015_rw_udev(udev, &req); |
| 597 | if (ret) |
| 598 | goto free; |
| 599 | eeprom[reg] = val; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 600 | } |
Jiri Slaby | 6c61404 | 2010-01-22 12:10:52 -0300 | [diff] [blame] | 601 | |
| 602 | if (dvb_usb_af9015_debug & 0x01) |
| 603 | print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, eeprom, |
| 604 | eeprom_size); |
| 605 | |
| 606 | BUG_ON(eeprom_size % 4); |
| 607 | |
| 608 | af9015_config.eeprom_sum = 0; |
| 609 | for (reg = 0; reg < eeprom_size / sizeof(u32); reg++) { |
| 610 | af9015_config.eeprom_sum *= GOLDEN_RATIO_PRIME_32; |
| 611 | af9015_config.eeprom_sum += le32_to_cpu(((u32 *)eeprom)[reg]); |
| 612 | } |
| 613 | |
| 614 | deb_info("%s: eeprom sum=%.8x\n", __func__, af9015_config.eeprom_sum); |
| 615 | |
| 616 | ret = 0; |
| 617 | free: |
| 618 | kfree(eeprom); |
| 619 | return ret; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 620 | } |
| 621 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 622 | static int af9015_init(struct dvb_usb_device *d) |
| 623 | { |
| 624 | int ret; |
| 625 | deb_info("%s:\n", __func__); |
| 626 | |
Antti Palosaari | 1e8750c | 2011-03-18 19:36:42 -0300 | [diff] [blame] | 627 | /* init RC canary */ |
| 628 | ret = af9015_write_reg(d, 0x98e9, 0xff); |
| 629 | if (ret) |
| 630 | goto error; |
| 631 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 632 | ret = af9015_init_endpoint(d); |
| 633 | if (ret) |
| 634 | goto error; |
| 635 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 636 | error: |
| 637 | return ret; |
| 638 | } |
| 639 | |
| 640 | static int af9015_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) |
| 641 | { |
| 642 | int ret; |
| 643 | deb_info("%s: onoff:%d\n", __func__, onoff); |
| 644 | |
| 645 | if (onoff) |
| 646 | ret = af9015_set_reg_bit(adap->dev, 0xd503, 0); |
| 647 | else |
| 648 | ret = af9015_clear_reg_bit(adap->dev, 0xd503, 0); |
| 649 | |
| 650 | return ret; |
| 651 | } |
| 652 | |
| 653 | static int af9015_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, |
| 654 | int onoff) |
| 655 | { |
| 656 | int ret; |
| 657 | u8 idx; |
| 658 | |
| 659 | deb_info("%s: set pid filter, index %d, pid %x, onoff %d\n", |
| 660 | __func__, index, pid, onoff); |
| 661 | |
| 662 | ret = af9015_write_reg(adap->dev, 0xd505, (pid & 0xff)); |
| 663 | if (ret) |
| 664 | goto error; |
| 665 | |
| 666 | ret = af9015_write_reg(adap->dev, 0xd506, (pid >> 8)); |
| 667 | if (ret) |
| 668 | goto error; |
| 669 | |
| 670 | idx = ((index & 0x1f) | (1 << 5)); |
| 671 | ret = af9015_write_reg(adap->dev, 0xd504, idx); |
| 672 | |
| 673 | error: |
| 674 | return ret; |
| 675 | } |
| 676 | |
| 677 | static int af9015_download_firmware(struct usb_device *udev, |
| 678 | const struct firmware *fw) |
| 679 | { |
Antti Palosaari | 582e565 | 2011-03-19 16:51:43 -0300 | [diff] [blame] | 680 | int i, len, remaining, ret; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 681 | struct req_t req = {DOWNLOAD_FIRMWARE, 0, 0, 0, 0, 0, NULL}; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 682 | u16 checksum = 0; |
| 683 | |
| 684 | deb_info("%s:\n", __func__); |
| 685 | |
| 686 | /* calc checksum */ |
| 687 | for (i = 0; i < fw->size; i++) |
| 688 | checksum += fw->data[i]; |
| 689 | |
| 690 | af9015_config.firmware_size = fw->size; |
| 691 | af9015_config.firmware_checksum = checksum; |
| 692 | |
Antti Palosaari | 582e565 | 2011-03-19 16:51:43 -0300 | [diff] [blame] | 693 | #define FW_ADDR 0x5100 /* firmware start address */ |
| 694 | #define LEN_MAX 55 /* max packet size */ |
| 695 | for (remaining = fw->size; remaining > 0; remaining -= LEN_MAX) { |
| 696 | len = remaining; |
| 697 | if (len > LEN_MAX) |
| 698 | len = LEN_MAX; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 699 | |
| 700 | req.data_len = len; |
Antti Palosaari | 582e565 | 2011-03-19 16:51:43 -0300 | [diff] [blame] | 701 | req.data = (u8 *) &fw->data[fw->size - remaining]; |
| 702 | req.addr = FW_ADDR + fw->size - remaining; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 703 | |
| 704 | ret = af9015_rw_udev(udev, &req); |
| 705 | if (ret) { |
Antti Palosaari | 582e565 | 2011-03-19 16:51:43 -0300 | [diff] [blame] | 706 | err("firmware download failed:%d", ret); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 707 | goto error; |
| 708 | } |
| 709 | } |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 710 | |
| 711 | /* firmware loaded, request boot */ |
| 712 | req.cmd = BOOT; |
| 713 | ret = af9015_rw_udev(udev, &req); |
| 714 | if (ret) { |
| 715 | err("firmware boot failed:%d", ret); |
| 716 | goto error; |
| 717 | } |
| 718 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 719 | error: |
| 720 | return ret; |
| 721 | } |
| 722 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 723 | struct af9015_rc_setup { |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 724 | unsigned int id; |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 725 | char *rc_codes; |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 726 | }; |
| 727 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 728 | static char *af9015_rc_setup_match(unsigned int id, |
| 729 | const struct af9015_rc_setup *table) |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 730 | { |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 731 | for (; table->rc_codes; table++) |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 732 | if (table->id == id) |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 733 | return table->rc_codes; |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 734 | return NULL; |
| 735 | } |
| 736 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 737 | static const struct af9015_rc_setup af9015_rc_setup_modparam[] = { |
| 738 | { AF9015_REMOTE_A_LINK_DTU_M, RC_MAP_ALINK_DTU_M }, |
| 739 | { AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3, RC_MAP_MSI_DIGIVOX_II }, |
| 740 | { AF9015_REMOTE_MYGICTV_U718, RC_MAP_TOTAL_MEDIA_IN_HAND }, |
| 741 | { AF9015_REMOTE_DIGITTRADE_DVB_T, RC_MAP_DIGITTRADE }, |
| 742 | { AF9015_REMOTE_AVERMEDIA_KS, RC_MAP_AVERMEDIA_RM_KS }, |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 743 | { } |
| 744 | }; |
| 745 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 746 | static const struct af9015_rc_setup af9015_rc_setup_hashes[] = { |
| 747 | { 0xb8feb708, RC_MAP_MSI_DIGIVOX_II }, |
| 748 | { 0xa3703d00, RC_MAP_ALINK_DTU_M }, |
| 749 | { 0x9b7dc64e, RC_MAP_TOTAL_MEDIA_IN_HAND }, /* MYGICTV U718 */ |
Juergen Lock | 879b0d7 | 2011-06-12 17:25:12 -0300 | [diff] [blame] | 750 | { 0x5d49e3db, RC_MAP_DIGITTRADE }, /* LC-Power LC-USB-DVBT */ |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 751 | { } |
| 752 | }; |
| 753 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 754 | static const struct af9015_rc_setup af9015_rc_setup_usbids[] = { |
Antti Palosaari | 04599c2 | 2011-03-19 14:25:36 -0300 | [diff] [blame] | 755 | { (USB_VID_TERRATEC << 16) + USB_PID_TERRATEC_CINERGY_T_STICK_RC, |
| 756 | RC_MAP_TERRATEC_SLIM_2 }, |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 757 | { (USB_VID_TERRATEC << 16) + USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC, |
| 758 | RC_MAP_TERRATEC_SLIM }, |
| 759 | { (USB_VID_VISIONPLUS << 16) + USB_PID_AZUREWAVE_AD_TU700, |
| 760 | RC_MAP_AZUREWAVE_AD_TU700 }, |
| 761 | { (USB_VID_VISIONPLUS << 16) + USB_PID_TINYTWIN, |
| 762 | RC_MAP_AZUREWAVE_AD_TU700 }, |
| 763 | { (USB_VID_MSI_2 << 16) + USB_PID_MSI_DIGI_VOX_MINI_III, |
| 764 | RC_MAP_MSI_DIGIVOX_III }, |
Antti Palosaari | ae81aab | 2011-06-15 11:29:47 -0300 | [diff] [blame] | 765 | { (USB_VID_MSI_2 << 16) + USB_PID_MSI_DIGIVOX_DUO, |
| 766 | RC_MAP_MSI_DIGIVOX_III }, |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 767 | { (USB_VID_LEADTEK << 16) + USB_PID_WINFAST_DTV_DONGLE_GOLD, |
| 768 | RC_MAP_LEADTEK_Y04G0051 }, |
| 769 | { (USB_VID_AVERMEDIA << 16) + USB_PID_AVERMEDIA_VOLAR_X, |
| 770 | RC_MAP_AVERMEDIA_M135A }, |
| 771 | { (USB_VID_AFATECH << 16) + USB_PID_TREKSTOR_DVBT, |
| 772 | RC_MAP_TREKSTOR }, |
Antti Palosaari | bd864ce | 2010-10-22 20:37:11 -0300 | [diff] [blame] | 773 | { (USB_VID_KWORLD_2 << 16) + USB_PID_TINYTWIN_2, |
| 774 | RC_MAP_DIGITALNOW_TINYTWIN }, |
Antti Palosaari | f8c6127 | 2010-10-23 07:35:31 -0300 | [diff] [blame] | 775 | { (USB_VID_GTEK << 16) + USB_PID_TINYTWIN_3, |
| 776 | RC_MAP_DIGITALNOW_TINYTWIN }, |
Jiri Slaby | e3a0cc6 | 2010-01-22 12:10:55 -0300 | [diff] [blame] | 777 | { } |
| 778 | }; |
| 779 | |
Jiri Slaby | 634d2d7 | 2010-01-22 12:10:53 -0300 | [diff] [blame] | 780 | static void af9015_set_remote_config(struct usb_device *udev, |
| 781 | struct dvb_usb_device_properties *props) |
| 782 | { |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 783 | u16 vid = le16_to_cpu(udev->descriptor.idVendor); |
| 784 | u16 pid = le16_to_cpu(udev->descriptor.idProduct); |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 785 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 786 | /* try to load remote based module param */ |
| 787 | props->rc.core.rc_codes = af9015_rc_setup_match( |
| 788 | dvb_usb_af9015_remote, af9015_rc_setup_modparam); |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 789 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 790 | /* try to load remote based eeprom hash */ |
| 791 | if (!props->rc.core.rc_codes) |
| 792 | props->rc.core.rc_codes = af9015_rc_setup_match( |
| 793 | af9015_config.eeprom_sum, af9015_rc_setup_hashes); |
Jiri Slaby | e3a0cc6 | 2010-01-22 12:10:55 -0300 | [diff] [blame] | 794 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 795 | /* try to load remote based USB ID */ |
| 796 | if (!props->rc.core.rc_codes) |
| 797 | props->rc.core.rc_codes = af9015_rc_setup_match( |
| 798 | (vid << 16) + pid, af9015_rc_setup_usbids); |
| 799 | |
| 800 | /* try to load remote based USB iManufacturer string */ |
| 801 | if (!props->rc.core.rc_codes && vid == USB_VID_AFATECH) { |
| 802 | /* Check USB manufacturer and product strings and try |
| 803 | to determine correct remote in case of chip vendor |
| 804 | reference IDs are used. |
| 805 | DO NOT ADD ANYTHING NEW HERE. Use hashes instead. */ |
| 806 | char manufacturer[10]; |
| 807 | memset(manufacturer, 0, sizeof(manufacturer)); |
| 808 | usb_string(udev, udev->descriptor.iManufacturer, |
| 809 | manufacturer, sizeof(manufacturer)); |
| 810 | if (!strcmp("MSI", manufacturer)) { |
| 811 | /* iManufacturer 1 MSI |
| 812 | iProduct 2 MSI K-VOX */ |
| 813 | props->rc.core.rc_codes = af9015_rc_setup_match( |
| 814 | AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3, |
| 815 | af9015_rc_setup_modparam); |
| 816 | } |
Jiri Slaby | 26c3b8b | 2010-01-22 12:10:54 -0300 | [diff] [blame] | 817 | } |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 818 | |
| 819 | /* finally load "empty" just for leaving IR receiver enabled */ |
| 820 | if (!props->rc.core.rc_codes) |
| 821 | props->rc.core.rc_codes = RC_MAP_EMPTY; |
| 822 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 823 | return; |
Jiri Slaby | 634d2d7 | 2010-01-22 12:10:53 -0300 | [diff] [blame] | 824 | } |
| 825 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 826 | static int af9015_read_config(struct usb_device *udev) |
| 827 | { |
| 828 | int ret; |
| 829 | u8 val, i, offset = 0; |
| 830 | struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, &val}; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 831 | |
| 832 | /* IR remote controller */ |
| 833 | req.addr = AF9015_EEPROM_IR_MODE; |
Antti Palosaari | d1a470f | 2009-01-20 14:56:20 -0300 | [diff] [blame] | 834 | /* first message will timeout often due to possible hw bug */ |
| 835 | for (i = 0; i < 4; i++) { |
| 836 | ret = af9015_rw_udev(udev, &req); |
| 837 | if (!ret) |
| 838 | break; |
| 839 | } |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 840 | if (ret) |
| 841 | goto error; |
Jiri Slaby | 6c61404 | 2010-01-22 12:10:52 -0300 | [diff] [blame] | 842 | |
| 843 | ret = af9015_eeprom_hash(udev); |
| 844 | if (ret) |
| 845 | goto error; |
| 846 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 847 | deb_info("%s: IR mode:%d\n", __func__, val); |
| 848 | for (i = 0; i < af9015_properties_count; i++) { |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 849 | if (val == AF9015_IR_MODE_DISABLED) |
| 850 | af9015_properties[i].rc.core.rc_codes = NULL; |
| 851 | else |
Jiri Slaby | 634d2d7 | 2010-01-22 12:10:53 -0300 | [diff] [blame] | 852 | af9015_set_remote_config(udev, &af9015_properties[i]); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 853 | } |
| 854 | |
| 855 | /* TS mode - one or two receivers */ |
| 856 | req.addr = AF9015_EEPROM_TS_MODE; |
| 857 | ret = af9015_rw_udev(udev, &req); |
| 858 | if (ret) |
| 859 | goto error; |
| 860 | af9015_config.dual_mode = val; |
| 861 | deb_info("%s: TS mode:%d\n", __func__, af9015_config.dual_mode); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 862 | |
Antti Palosaari | f0830eb | 2009-01-13 13:08:29 -0300 | [diff] [blame] | 863 | /* Set adapter0 buffer size according to USB port speed, adapter1 buffer |
| 864 | size can be static because it is enabled only USB2.0 */ |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 865 | for (i = 0; i < af9015_properties_count; i++) { |
| 866 | /* USB1.1 set smaller buffersize and disable 2nd adapter */ |
| 867 | if (udev->speed == USB_SPEED_FULL) { |
Antti Palosaari | f0830eb | 2009-01-13 13:08:29 -0300 | [diff] [blame] | 868 | af9015_properties[i].adapter[0].stream.u.bulk.buffersize |
Antti Palosaari | 9c86327 | 2009-09-12 13:35:29 -0300 | [diff] [blame] | 869 | = TS_USB11_FRAME_SIZE; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 870 | /* disable 2nd adapter because we don't have |
| 871 | PID-filters */ |
| 872 | af9015_config.dual_mode = 0; |
| 873 | } else { |
Antti Palosaari | f0830eb | 2009-01-13 13:08:29 -0300 | [diff] [blame] | 874 | af9015_properties[i].adapter[0].stream.u.bulk.buffersize |
Jose Alberto Reguero | 353330c | 2009-09-12 09:51:36 -0300 | [diff] [blame] | 875 | = TS_USB20_FRAME_SIZE; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 876 | } |
| 877 | } |
| 878 | |
| 879 | if (af9015_config.dual_mode) { |
| 880 | /* read 2nd demodulator I2C address */ |
| 881 | req.addr = AF9015_EEPROM_DEMOD2_I2C; |
| 882 | ret = af9015_rw_udev(udev, &req); |
| 883 | if (ret) |
| 884 | goto error; |
| 885 | af9015_af9013_config[1].demod_address = val; |
| 886 | |
| 887 | /* enable 2nd adapter */ |
| 888 | for (i = 0; i < af9015_properties_count; i++) |
| 889 | af9015_properties[i].num_adapters = 2; |
| 890 | |
| 891 | } else { |
| 892 | /* disable 2nd adapter */ |
| 893 | for (i = 0; i < af9015_properties_count; i++) |
| 894 | af9015_properties[i].num_adapters = 1; |
| 895 | } |
| 896 | |
| 897 | for (i = 0; i < af9015_properties[0].num_adapters; i++) { |
| 898 | if (i == 1) |
| 899 | offset = AF9015_EEPROM_OFFSET; |
| 900 | /* xtal */ |
| 901 | req.addr = AF9015_EEPROM_XTAL_TYPE1 + offset; |
| 902 | ret = af9015_rw_udev(udev, &req); |
| 903 | if (ret) |
| 904 | goto error; |
| 905 | switch (val) { |
| 906 | case 0: |
| 907 | af9015_af9013_config[i].adc_clock = 28800; |
| 908 | break; |
| 909 | case 1: |
| 910 | af9015_af9013_config[i].adc_clock = 20480; |
| 911 | break; |
| 912 | case 2: |
| 913 | af9015_af9013_config[i].adc_clock = 28000; |
| 914 | break; |
| 915 | case 3: |
| 916 | af9015_af9013_config[i].adc_clock = 25000; |
| 917 | break; |
| 918 | }; |
| 919 | deb_info("%s: [%d] xtal:%d set adc_clock:%d\n", __func__, i, |
| 920 | val, af9015_af9013_config[i].adc_clock); |
| 921 | |
| 922 | /* tuner IF */ |
| 923 | req.addr = AF9015_EEPROM_IF1H + offset; |
| 924 | ret = af9015_rw_udev(udev, &req); |
| 925 | if (ret) |
| 926 | goto error; |
| 927 | af9015_af9013_config[i].tuner_if = val << 8; |
| 928 | req.addr = AF9015_EEPROM_IF1L + offset; |
| 929 | ret = af9015_rw_udev(udev, &req); |
| 930 | if (ret) |
| 931 | goto error; |
| 932 | af9015_af9013_config[i].tuner_if += val; |
| 933 | deb_info("%s: [%d] IF1:%d\n", __func__, i, |
| 934 | af9015_af9013_config[0].tuner_if); |
| 935 | |
| 936 | /* MT2060 IF1 */ |
| 937 | req.addr = AF9015_EEPROM_MT2060_IF1H + offset; |
| 938 | ret = af9015_rw_udev(udev, &req); |
| 939 | if (ret) |
| 940 | goto error; |
| 941 | af9015_config.mt2060_if1[i] = val << 8; |
| 942 | req.addr = AF9015_EEPROM_MT2060_IF1L + offset; |
| 943 | ret = af9015_rw_udev(udev, &req); |
| 944 | if (ret) |
| 945 | goto error; |
| 946 | af9015_config.mt2060_if1[i] += val; |
| 947 | deb_info("%s: [%d] MT2060 IF1:%d\n", __func__, i, |
| 948 | af9015_config.mt2060_if1[i]); |
| 949 | |
| 950 | /* tuner */ |
| 951 | req.addr = AF9015_EEPROM_TUNER_ID1 + offset; |
| 952 | ret = af9015_rw_udev(udev, &req); |
| 953 | if (ret) |
| 954 | goto error; |
| 955 | switch (val) { |
| 956 | case AF9013_TUNER_ENV77H11D5: |
| 957 | case AF9013_TUNER_MT2060: |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 958 | case AF9013_TUNER_QT1010: |
| 959 | case AF9013_TUNER_UNKNOWN: |
| 960 | case AF9013_TUNER_MT2060_2: |
| 961 | case AF9013_TUNER_TDA18271: |
| 962 | case AF9013_TUNER_QT1010A: |
Antti Palosaari | ee3d440 | 2010-08-13 03:51:26 -0300 | [diff] [blame] | 963 | case AF9013_TUNER_TDA18218: |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 964 | af9015_af9013_config[i].rf_spec_inv = 1; |
| 965 | break; |
| 966 | case AF9013_TUNER_MXL5003D: |
| 967 | case AF9013_TUNER_MXL5005D: |
| 968 | case AF9013_TUNER_MXL5005R: |
Antti Palosaari | ab07fdd | 2010-09-09 14:59:10 -0300 | [diff] [blame] | 969 | case AF9013_TUNER_MXL5007T: |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 970 | af9015_af9013_config[i].rf_spec_inv = 0; |
| 971 | break; |
Jochen Friedrich | d563399 | 2009-02-02 14:59:50 -0300 | [diff] [blame] | 972 | case AF9013_TUNER_MC44S803: |
| 973 | af9015_af9013_config[i].gpio[1] = AF9013_GPIO_LO; |
| 974 | af9015_af9013_config[i].rf_spec_inv = 1; |
| 975 | break; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 976 | default: |
| 977 | warn("tuner id:%d not supported, please report!", val); |
| 978 | return -ENODEV; |
| 979 | }; |
| 980 | |
| 981 | af9015_af9013_config[i].tuner = val; |
| 982 | deb_info("%s: [%d] tuner id:%d\n", __func__, i, val); |
| 983 | } |
| 984 | |
| 985 | error: |
| 986 | if (ret) |
| 987 | err("eeprom read failed:%d", ret); |
| 988 | |
Antti Palosaari | 3956fef | 2009-03-31 17:01:02 -0300 | [diff] [blame] | 989 | /* AverMedia AVerTV Volar Black HD (A850) device have bad EEPROM |
Yann E. MORIN | 8ccdf1a | 2010-10-01 16:55:43 -0300 | [diff] [blame] | 990 | content :-( Override some wrong values here. Ditto for the |
| 991 | AVerTV Red HD+ (A850T) device. */ |
Antti Palosaari | 3956fef | 2009-03-31 17:01:02 -0300 | [diff] [blame] | 992 | if (le16_to_cpu(udev->descriptor.idVendor) == USB_VID_AVERMEDIA && |
Antti Palosaari | 9a3ecc7 | 2010-10-07 21:37:06 -0300 | [diff] [blame] | 993 | ((le16_to_cpu(udev->descriptor.idProduct) == |
| 994 | USB_PID_AVERMEDIA_A850) || |
| 995 | (le16_to_cpu(udev->descriptor.idProduct) == |
| 996 | USB_PID_AVERMEDIA_A850T))) { |
Antti Palosaari | 3956fef | 2009-03-31 17:01:02 -0300 | [diff] [blame] | 997 | deb_info("%s: AverMedia A850: overriding config\n", __func__); |
| 998 | /* disable dual mode */ |
| 999 | af9015_config.dual_mode = 0; |
| 1000 | /* disable 2nd adapter */ |
| 1001 | for (i = 0; i < af9015_properties_count; i++) |
| 1002 | af9015_properties[i].num_adapters = 1; |
| 1003 | |
| 1004 | /* set correct IF */ |
| 1005 | af9015_af9013_config[0].tuner_if = 4570; |
| 1006 | } |
| 1007 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1008 | return ret; |
| 1009 | } |
| 1010 | |
| 1011 | static int af9015_identify_state(struct usb_device *udev, |
| 1012 | struct dvb_usb_device_properties *props, |
| 1013 | struct dvb_usb_device_description **desc, |
| 1014 | int *cold) |
| 1015 | { |
| 1016 | int ret; |
| 1017 | u8 reply; |
| 1018 | struct req_t req = {GET_CONFIG, 0, 0, 0, 0, 1, &reply}; |
| 1019 | |
| 1020 | ret = af9015_rw_udev(udev, &req); |
| 1021 | if (ret) |
| 1022 | return ret; |
| 1023 | |
| 1024 | deb_info("%s: reply:%02x\n", __func__, reply); |
| 1025 | if (reply == 0x02) |
| 1026 | *cold = 0; |
| 1027 | else |
| 1028 | *cold = 1; |
| 1029 | |
| 1030 | return ret; |
| 1031 | } |
| 1032 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1033 | static int af9015_rc_query(struct dvb_usb_device *d) |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1034 | { |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1035 | struct af9015_state *priv = d->priv; |
| 1036 | int ret; |
Ian Armstrong | c1e1397 | 2011-03-18 19:23:05 -0300 | [diff] [blame] | 1037 | u8 buf[17]; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1038 | |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1039 | /* read registers needed to detect remote controller code */ |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1040 | ret = af9015_read_regs(d, 0x98d9, buf, sizeof(buf)); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1041 | if (ret) |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1042 | goto error; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1043 | |
Ian Armstrong | c1e1397 | 2011-03-18 19:23:05 -0300 | [diff] [blame] | 1044 | /* If any of these are non-zero, assume invalid data */ |
| 1045 | if (buf[1] || buf[2] || buf[3]) |
| 1046 | return ret; |
| 1047 | |
| 1048 | /* Check for repeat of previous code */ |
| 1049 | if ((priv->rc_repeat != buf[6] || buf[0]) && |
| 1050 | !memcmp(&buf[12], priv->rc_last, 4)) { |
| 1051 | deb_rc("%s: key repeated\n", __func__); |
| 1052 | rc_keydown(d->rc_dev, priv->rc_keycode, 0); |
| 1053 | priv->rc_repeat = buf[6]; |
| 1054 | return ret; |
| 1055 | } |
| 1056 | |
| 1057 | /* Only process key if canary killed */ |
| 1058 | if (buf[16] != 0xff && buf[0] != 0x01) { |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1059 | deb_rc("%s: key pressed %02x %02x %02x %02x\n", __func__, |
| 1060 | buf[12], buf[13], buf[14], buf[15]); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1061 | |
Antti Palosaari | 1e8750c | 2011-03-18 19:36:42 -0300 | [diff] [blame] | 1062 | /* Reset the canary */ |
| 1063 | ret = af9015_write_reg(d, 0x98e9, 0xff); |
| 1064 | if (ret) |
| 1065 | goto error; |
| 1066 | |
Ian Armstrong | c1e1397 | 2011-03-18 19:23:05 -0300 | [diff] [blame] | 1067 | /* Remember this key */ |
| 1068 | memcpy(priv->rc_last, &buf[12], 4); |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1069 | if (buf[14] == (u8) ~buf[15]) { |
| 1070 | if (buf[12] == (u8) ~buf[13]) { |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1071 | /* NEC */ |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1072 | priv->rc_keycode = buf[12] << 8 | buf[14]; |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1073 | } else { |
| 1074 | /* NEC extended*/ |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1075 | priv->rc_keycode = buf[12] << 16 | |
| 1076 | buf[13] << 8 | buf[14]; |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1077 | } |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1078 | } else { |
Antti Palosaari | 1e8750c | 2011-03-18 19:36:42 -0300 | [diff] [blame] | 1079 | /* 32 bit NEC */ |
Ian Armstrong | c1e1397 | 2011-03-18 19:23:05 -0300 | [diff] [blame] | 1080 | priv->rc_keycode = buf[12] << 24 | buf[13] << 16 | |
| 1081 | buf[14] << 8 | buf[15]; |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1082 | } |
Mauro Carvalho Chehab | ca86674 | 2010-11-17 13:53:11 -0300 | [diff] [blame] | 1083 | rc_keydown(d->rc_dev, priv->rc_keycode, 0); |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1084 | } else { |
| 1085 | deb_rc("%s: no key press\n", __func__); |
Ian Armstrong | c1e1397 | 2011-03-18 19:23:05 -0300 | [diff] [blame] | 1086 | /* Invalidate last keypress */ |
| 1087 | /* Not really needed, but helps with debug */ |
| 1088 | priv->rc_last[2] = priv->rc_last[3]; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1089 | } |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1090 | |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1091 | priv->rc_repeat = buf[6]; |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1092 | |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1093 | error: |
| 1094 | if (ret) |
| 1095 | err("%s: failed:%d", __func__, ret); |
| 1096 | |
| 1097 | return ret; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1098 | } |
| 1099 | |
| 1100 | /* init 2nd I2C adapter */ |
Antti Palosaari | 349d042 | 2008-11-05 16:31:24 -0300 | [diff] [blame] | 1101 | static int af9015_i2c_init(struct dvb_usb_device *d) |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1102 | { |
| 1103 | int ret; |
| 1104 | struct af9015_state *state = d->priv; |
| 1105 | deb_info("%s:\n", __func__); |
| 1106 | |
| 1107 | strncpy(state->i2c_adap.name, d->desc->name, |
| 1108 | sizeof(state->i2c_adap.name)); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1109 | state->i2c_adap.algo = d->props.i2c_algo; |
| 1110 | state->i2c_adap.algo_data = NULL; |
| 1111 | state->i2c_adap.dev.parent = &d->udev->dev; |
| 1112 | |
| 1113 | i2c_set_adapdata(&state->i2c_adap, d); |
| 1114 | |
| 1115 | ret = i2c_add_adapter(&state->i2c_adap); |
| 1116 | if (ret < 0) |
| 1117 | err("could not add i2c adapter"); |
| 1118 | |
| 1119 | return ret; |
| 1120 | } |
| 1121 | |
| 1122 | static int af9015_af9013_frontend_attach(struct dvb_usb_adapter *adap) |
| 1123 | { |
| 1124 | int ret; |
| 1125 | struct af9015_state *state = adap->dev->priv; |
| 1126 | struct i2c_adapter *i2c_adap; |
| 1127 | |
| 1128 | if (adap->id == 0) { |
| 1129 | /* select I2C adapter */ |
| 1130 | i2c_adap = &adap->dev->i2c_adap; |
| 1131 | |
| 1132 | deb_info("%s: init I2C\n", __func__); |
| 1133 | ret = af9015_i2c_init(adap->dev); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1134 | } else { |
| 1135 | /* select I2C adapter */ |
| 1136 | i2c_adap = &state->i2c_adap; |
| 1137 | |
| 1138 | /* copy firmware to 2nd demodulator */ |
| 1139 | if (af9015_config.dual_mode) { |
| 1140 | ret = af9015_copy_firmware(adap->dev); |
| 1141 | if (ret) { |
| 1142 | err("firmware copy to 2nd frontend " \ |
| 1143 | "failed, will disable it"); |
| 1144 | af9015_config.dual_mode = 0; |
| 1145 | return -ENODEV; |
| 1146 | } |
| 1147 | } else { |
| 1148 | return -ENODEV; |
| 1149 | } |
| 1150 | } |
| 1151 | |
| 1152 | /* attach demodulator */ |
| 1153 | adap->fe = dvb_attach(af9013_attach, &af9015_af9013_config[adap->id], |
| 1154 | i2c_adap); |
| 1155 | |
| 1156 | return adap->fe == NULL ? -ENODEV : 0; |
| 1157 | } |
| 1158 | |
| 1159 | static struct mt2060_config af9015_mt2060_config = { |
| 1160 | .i2c_address = 0xc0, |
| 1161 | .clock_out = 0, |
| 1162 | }; |
| 1163 | |
| 1164 | static struct qt1010_config af9015_qt1010_config = { |
| 1165 | .i2c_address = 0xc4, |
| 1166 | }; |
| 1167 | |
| 1168 | static struct tda18271_config af9015_tda18271_config = { |
| 1169 | .gate = TDA18271_GATE_DIGITAL, |
Mauro Carvalho Chehab | 7655e59 | 2010-10-27 14:55:34 -0200 | [diff] [blame] | 1170 | .small_i2c = TDA18271_16_BYTE_CHUNK_INIT, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1171 | }; |
| 1172 | |
| 1173 | static struct mxl5005s_config af9015_mxl5003_config = { |
| 1174 | .i2c_address = 0xc6, |
| 1175 | .if_freq = IF_FREQ_4570000HZ, |
| 1176 | .xtal_freq = CRYSTAL_FREQ_16000000HZ, |
| 1177 | .agc_mode = MXL_SINGLE_AGC, |
| 1178 | .tracking_filter = MXL_TF_DEFAULT, |
Antti Palosaari | a131077 | 2008-09-22 13:59:25 -0300 | [diff] [blame] | 1179 | .rssi_enable = MXL_RSSI_ENABLE, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1180 | .cap_select = MXL_CAP_SEL_ENABLE, |
| 1181 | .div_out = MXL_DIV_OUT_4, |
| 1182 | .clock_out = MXL_CLOCK_OUT_DISABLE, |
| 1183 | .output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM, |
| 1184 | .top = MXL5005S_TOP_25P2, |
| 1185 | .mod_mode = MXL_DIGITAL_MODE, |
| 1186 | .if_mode = MXL_ZERO_IF, |
| 1187 | .AgcMasterByte = 0x00, |
| 1188 | }; |
| 1189 | |
| 1190 | static struct mxl5005s_config af9015_mxl5005_config = { |
| 1191 | .i2c_address = 0xc6, |
| 1192 | .if_freq = IF_FREQ_4570000HZ, |
| 1193 | .xtal_freq = CRYSTAL_FREQ_16000000HZ, |
| 1194 | .agc_mode = MXL_SINGLE_AGC, |
| 1195 | .tracking_filter = MXL_TF_OFF, |
Antti Palosaari | a131077 | 2008-09-22 13:59:25 -0300 | [diff] [blame] | 1196 | .rssi_enable = MXL_RSSI_ENABLE, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1197 | .cap_select = MXL_CAP_SEL_ENABLE, |
| 1198 | .div_out = MXL_DIV_OUT_4, |
| 1199 | .clock_out = MXL_CLOCK_OUT_DISABLE, |
| 1200 | .output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM, |
| 1201 | .top = MXL5005S_TOP_25P2, |
| 1202 | .mod_mode = MXL_DIGITAL_MODE, |
| 1203 | .if_mode = MXL_ZERO_IF, |
| 1204 | .AgcMasterByte = 0x00, |
| 1205 | }; |
| 1206 | |
Jochen Friedrich | d563399 | 2009-02-02 14:59:50 -0300 | [diff] [blame] | 1207 | static struct mc44s803_config af9015_mc44s803_config = { |
| 1208 | .i2c_address = 0xc0, |
| 1209 | .dig_out = 1, |
| 1210 | }; |
| 1211 | |
Antti Palosaari | ee3d440 | 2010-08-13 03:51:26 -0300 | [diff] [blame] | 1212 | static struct tda18218_config af9015_tda18218_config = { |
| 1213 | .i2c_address = 0xc0, |
| 1214 | .i2c_wr_max = 21, /* max wr bytes AF9015 I2C adap can handle at once */ |
| 1215 | }; |
| 1216 | |
Antti Palosaari | ab07fdd | 2010-09-09 14:59:10 -0300 | [diff] [blame] | 1217 | static struct mxl5007t_config af9015_mxl5007t_config = { |
| 1218 | .xtal_freq_hz = MxL_XTAL_24_MHZ, |
| 1219 | .if_freq_hz = MxL_IF_4_57_MHZ, |
| 1220 | }; |
| 1221 | |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1222 | static int af9015_tuner_attach(struct dvb_usb_adapter *adap) |
| 1223 | { |
| 1224 | struct af9015_state *state = adap->dev->priv; |
| 1225 | struct i2c_adapter *i2c_adap; |
| 1226 | int ret; |
Antti Palosaari | 9a3ecc7 | 2010-10-07 21:37:06 -0300 | [diff] [blame] | 1227 | deb_info("%s:\n", __func__); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1228 | |
| 1229 | /* select I2C adapter */ |
| 1230 | if (adap->id == 0) |
| 1231 | i2c_adap = &adap->dev->i2c_adap; |
| 1232 | else |
| 1233 | i2c_adap = &state->i2c_adap; |
| 1234 | |
| 1235 | switch (af9015_af9013_config[adap->id].tuner) { |
| 1236 | case AF9013_TUNER_MT2060: |
| 1237 | case AF9013_TUNER_MT2060_2: |
| 1238 | ret = dvb_attach(mt2060_attach, adap->fe, i2c_adap, |
| 1239 | &af9015_mt2060_config, |
| 1240 | af9015_config.mt2060_if1[adap->id]) |
| 1241 | == NULL ? -ENODEV : 0; |
| 1242 | break; |
| 1243 | case AF9013_TUNER_QT1010: |
| 1244 | case AF9013_TUNER_QT1010A: |
| 1245 | ret = dvb_attach(qt1010_attach, adap->fe, i2c_adap, |
| 1246 | &af9015_qt1010_config) == NULL ? -ENODEV : 0; |
| 1247 | break; |
| 1248 | case AF9013_TUNER_TDA18271: |
| 1249 | ret = dvb_attach(tda18271_attach, adap->fe, 0xc0, i2c_adap, |
| 1250 | &af9015_tda18271_config) == NULL ? -ENODEV : 0; |
| 1251 | break; |
Antti Palosaari | ee3d440 | 2010-08-13 03:51:26 -0300 | [diff] [blame] | 1252 | case AF9013_TUNER_TDA18218: |
| 1253 | ret = dvb_attach(tda18218_attach, adap->fe, i2c_adap, |
| 1254 | &af9015_tda18218_config) == NULL ? -ENODEV : 0; |
| 1255 | break; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1256 | case AF9013_TUNER_MXL5003D: |
| 1257 | ret = dvb_attach(mxl5005s_attach, adap->fe, i2c_adap, |
| 1258 | &af9015_mxl5003_config) == NULL ? -ENODEV : 0; |
| 1259 | break; |
| 1260 | case AF9013_TUNER_MXL5005D: |
| 1261 | case AF9013_TUNER_MXL5005R: |
| 1262 | ret = dvb_attach(mxl5005s_attach, adap->fe, i2c_adap, |
| 1263 | &af9015_mxl5005_config) == NULL ? -ENODEV : 0; |
| 1264 | break; |
| 1265 | case AF9013_TUNER_ENV77H11D5: |
| 1266 | ret = dvb_attach(dvb_pll_attach, adap->fe, 0xc0, i2c_adap, |
| 1267 | DVB_PLL_TDA665X) == NULL ? -ENODEV : 0; |
| 1268 | break; |
| 1269 | case AF9013_TUNER_MC44S803: |
Jochen Friedrich | d563399 | 2009-02-02 14:59:50 -0300 | [diff] [blame] | 1270 | ret = dvb_attach(mc44s803_attach, adap->fe, i2c_adap, |
| 1271 | &af9015_mc44s803_config) == NULL ? -ENODEV : 0; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1272 | break; |
Antti Palosaari | ab07fdd | 2010-09-09 14:59:10 -0300 | [diff] [blame] | 1273 | case AF9013_TUNER_MXL5007T: |
| 1274 | ret = dvb_attach(mxl5007t_attach, adap->fe, i2c_adap, |
| 1275 | 0xc0, &af9015_mxl5007t_config) == NULL ? -ENODEV : 0; |
| 1276 | break; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1277 | case AF9013_TUNER_UNKNOWN: |
| 1278 | default: |
| 1279 | ret = -ENODEV; |
| 1280 | err("Unknown tuner id:%d", |
| 1281 | af9015_af9013_config[adap->id].tuner); |
| 1282 | } |
| 1283 | return ret; |
| 1284 | } |
| 1285 | |
| 1286 | static struct usb_device_id af9015_usb_table[] = { |
| 1287 | /* 0 */{USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9015)}, |
| 1288 | {USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9016)}, |
| 1289 | {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_GOLD)}, |
| 1290 | {USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV71E)}, |
| 1291 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U)}, |
| 1292 | /* 5 */{USB_DEVICE(USB_VID_VISIONPLUS, |
| 1293 | USB_PID_TINYTWIN)}, |
| 1294 | {USB_DEVICE(USB_VID_VISIONPLUS, |
| 1295 | USB_PID_AZUREWAVE_AD_TU700)}, |
| 1296 | {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_T_USB_XE_REV2)}, |
| 1297 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_2T)}, |
| 1298 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X)}, |
| 1299 | /* 10 */{USB_DEVICE(USB_VID_XTENSIONS, USB_PID_XTENSIONS_XD_380)}, |
| 1300 | {USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGIVOX_DUO)}, |
| 1301 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X_2)}, |
Antti Palosaari | a376588 | 2008-09-19 18:34:06 -0300 | [diff] [blame] | 1302 | {USB_DEVICE(USB_VID_TELESTAR, USB_PID_TELESTAR_STARSTICK_2)}, |
Antti Palosaari | 05c1cab | 2008-09-22 12:32:37 -0300 | [diff] [blame] | 1303 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A309)}, |
Herbert Graeber | 641015a | 2008-10-07 10:06:36 -0300 | [diff] [blame] | 1304 | /* 15 */{USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGI_VOX_MINI_III)}, |
Antti Palosaari | 163e9cd | 2008-11-04 12:57:47 -0300 | [diff] [blame] | 1305 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U)}, |
Antti Palosaari | 71bf2e0 | 2009-01-13 12:47:28 -0300 | [diff] [blame] | 1306 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_2)}, |
Antti Palosaari | 58fe159 | 2009-03-26 20:41:05 -0300 | [diff] [blame] | 1307 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_3)}, |
Marc Schneider | 2614484 | 2009-03-26 21:07:18 -0300 | [diff] [blame] | 1308 | {USB_DEVICE(USB_VID_AFATECH, USB_PID_TREKSTOR_DVBT)}, |
Antti Palosaari | 1ed5fad | 2009-04-09 15:14:18 -0300 | [diff] [blame] | 1309 | /* 20 */{USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850)}, |
| 1310 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A805)}, |
Marcel Jueling | 734dd23 | 2009-04-09 17:16:41 -0300 | [diff] [blame] | 1311 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_CONCEPTRONIC_CTVDIGRCU)}, |
Wen-chien Jesse Sung | 6e9c1a2 | 2009-04-28 01:11:22 -0300 | [diff] [blame] | 1312 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_MC810)}, |
Antti Palosaari | 22d4645 | 2009-05-31 17:07:01 -0300 | [diff] [blame] | 1313 | {USB_DEVICE(USB_VID_KYE, USB_PID_GENIUS_TVGO_DVB_T03)}, |
Mart Raudsepp | c92f056 | 2009-07-24 13:45:41 -0300 | [diff] [blame] | 1314 | /* 25 */{USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U_2)}, |
Antti Palosaari | 486ba12 | 2009-09-18 13:37:57 -0300 | [diff] [blame] | 1315 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_T)}, |
Ignacio de Miguel Diaz | 5232263 | 2009-11-13 23:13:34 -0300 | [diff] [blame] | 1316 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV20)}, |
Antti Palosaari | fa1df55 | 2010-02-10 20:05:48 -0300 | [diff] [blame] | 1317 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_TINYTWIN_2)}, |
Antti Palosaari | 809c1e8 | 2010-02-10 20:07:30 -0300 | [diff] [blame] | 1318 | {USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV2000DS)}, |
Antti Palosaari | ab9b4f2 | 2010-03-01 13:50:40 -0300 | [diff] [blame] | 1319 | /* 30 */{USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_UB383_T)}, |
Antti Palosaari | 7fc8709 | 2010-03-01 14:06:52 -0300 | [diff] [blame] | 1320 | {USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_4)}, |
Antti Palosaari | 2606cfa | 2010-05-23 18:26:37 -0300 | [diff] [blame] | 1321 | {USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A815M)}, |
Stefan Lippers-Hollmann | d7ef485 | 2010-08-25 10:08:48 -0300 | [diff] [blame] | 1322 | {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_CINERGY_T_STICK_RC)}, |
Antti Palosaari | ab07fdd | 2010-09-09 14:59:10 -0300 | [diff] [blame] | 1323 | {USB_DEVICE(USB_VID_TERRATEC, |
| 1324 | USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC)}, |
Yann E. MORIN | 8ccdf1a | 2010-10-01 16:55:43 -0300 | [diff] [blame] | 1325 | /* 35 */{USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850T)}, |
Antti Palosaari | f8c6127 | 2010-10-23 07:35:31 -0300 | [diff] [blame] | 1326 | {USB_DEVICE(USB_VID_GTEK, USB_PID_TINYTWIN_3)}, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1327 | {0}, |
| 1328 | }; |
| 1329 | MODULE_DEVICE_TABLE(usb, af9015_usb_table); |
| 1330 | |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1331 | #define AF9015_RC_INTERVAL 500 |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1332 | static struct dvb_usb_device_properties af9015_properties[] = { |
| 1333 | { |
| 1334 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
| 1335 | |
| 1336 | .usb_ctrl = DEVICE_SPECIFIC, |
| 1337 | .download_firmware = af9015_download_firmware, |
| 1338 | .firmware = "dvb-usb-af9015.fw", |
Jose Alberto Reguero | cce2571 | 2008-11-13 14:14:18 -0300 | [diff] [blame] | 1339 | .no_reconnect = 1, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1340 | |
Antti Palosaari | 0254294 | 2009-09-16 20:33:03 -0300 | [diff] [blame] | 1341 | .size_of_priv = sizeof(struct af9015_state), |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1342 | |
| 1343 | .num_adapters = 2, |
| 1344 | .adapter = { |
| 1345 | { |
| 1346 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | |
| 1347 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, |
| 1348 | |
| 1349 | .pid_filter_count = 32, |
| 1350 | .pid_filter = af9015_pid_filter, |
| 1351 | .pid_filter_ctrl = af9015_pid_filter_ctrl, |
| 1352 | |
| 1353 | .frontend_attach = |
| 1354 | af9015_af9013_frontend_attach, |
| 1355 | .tuner_attach = af9015_tuner_attach, |
| 1356 | .stream = { |
| 1357 | .type = USB_BULK, |
| 1358 | .count = 6, |
| 1359 | .endpoint = 0x84, |
| 1360 | }, |
| 1361 | }, |
| 1362 | { |
| 1363 | .frontend_attach = |
| 1364 | af9015_af9013_frontend_attach, |
| 1365 | .tuner_attach = af9015_tuner_attach, |
| 1366 | .stream = { |
| 1367 | .type = USB_BULK, |
| 1368 | .count = 6, |
| 1369 | .endpoint = 0x85, |
Antti Palosaari | f0830eb | 2009-01-13 13:08:29 -0300 | [diff] [blame] | 1370 | .u = { |
| 1371 | .bulk = { |
| 1372 | .buffersize = |
Jose Alberto Reguero | 353330c | 2009-09-12 09:51:36 -0300 | [diff] [blame] | 1373 | TS_USB20_FRAME_SIZE, |
Antti Palosaari | f0830eb | 2009-01-13 13:08:29 -0300 | [diff] [blame] | 1374 | } |
| 1375 | } |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1376 | }, |
| 1377 | } |
| 1378 | }, |
| 1379 | |
| 1380 | .identify_state = af9015_identify_state, |
| 1381 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1382 | .rc.core = { |
Mauro Carvalho Chehab | 52b6614 | 2010-11-17 14:20:52 -0300 | [diff] [blame] | 1383 | .protocol = RC_TYPE_NEC, |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1384 | .module_name = "af9015", |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1385 | .rc_query = af9015_rc_query, |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1386 | .rc_interval = AF9015_RC_INTERVAL, |
Mauro Carvalho Chehab | 52b6614 | 2010-11-17 14:20:52 -0300 | [diff] [blame] | 1387 | .allowed_protos = RC_TYPE_NEC, |
Mauro Carvalho Chehab | f72a27b | 2010-07-31 18:04:09 -0300 | [diff] [blame] | 1388 | }, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1389 | |
| 1390 | .i2c_algo = &af9015_i2c_algo, |
| 1391 | |
Yann E. MORIN | 8ccdf1a | 2010-10-01 16:55:43 -0300 | [diff] [blame] | 1392 | .num_device_descs = 12, /* check max from dvb-usb.h */ |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1393 | .devices = { |
| 1394 | { |
| 1395 | .name = "Afatech AF9015 DVB-T USB2.0 stick", |
| 1396 | .cold_ids = {&af9015_usb_table[0], |
| 1397 | &af9015_usb_table[1], NULL}, |
| 1398 | .warm_ids = {NULL}, |
| 1399 | }, |
| 1400 | { |
| 1401 | .name = "Leadtek WinFast DTV Dongle Gold", |
| 1402 | .cold_ids = {&af9015_usb_table[2], NULL}, |
| 1403 | .warm_ids = {NULL}, |
| 1404 | }, |
| 1405 | { |
| 1406 | .name = "Pinnacle PCTV 71e", |
| 1407 | .cold_ids = {&af9015_usb_table[3], NULL}, |
| 1408 | .warm_ids = {NULL}, |
| 1409 | }, |
| 1410 | { |
| 1411 | .name = "KWorld PlusTV Dual DVB-T Stick " \ |
| 1412 | "(DVB-T 399U)", |
Mart Raudsepp | c92f056 | 2009-07-24 13:45:41 -0300 | [diff] [blame] | 1413 | .cold_ids = {&af9015_usb_table[4], |
| 1414 | &af9015_usb_table[25], NULL}, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1415 | .warm_ids = {NULL}, |
| 1416 | }, |
| 1417 | { |
| 1418 | .name = "DigitalNow TinyTwin DVB-T Receiver", |
Antti Palosaari | fa1df55 | 2010-02-10 20:05:48 -0300 | [diff] [blame] | 1419 | .cold_ids = {&af9015_usb_table[5], |
Antti Palosaari | f8c6127 | 2010-10-23 07:35:31 -0300 | [diff] [blame] | 1420 | &af9015_usb_table[28], |
| 1421 | &af9015_usb_table[36], NULL}, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1422 | .warm_ids = {NULL}, |
| 1423 | }, |
| 1424 | { |
| 1425 | .name = "TwinHan AzureWave AD-TU700(704J)", |
| 1426 | .cold_ids = {&af9015_usb_table[6], NULL}, |
| 1427 | .warm_ids = {NULL}, |
| 1428 | }, |
| 1429 | { |
| 1430 | .name = "TerraTec Cinergy T USB XE", |
| 1431 | .cold_ids = {&af9015_usb_table[7], NULL}, |
| 1432 | .warm_ids = {NULL}, |
| 1433 | }, |
| 1434 | { |
| 1435 | .name = "KWorld PlusTV Dual DVB-T PCI " \ |
| 1436 | "(DVB-T PC160-2T)", |
| 1437 | .cold_ids = {&af9015_usb_table[8], NULL}, |
| 1438 | .warm_ids = {NULL}, |
| 1439 | }, |
| 1440 | { |
| 1441 | .name = "AVerMedia AVerTV DVB-T Volar X", |
| 1442 | .cold_ids = {&af9015_usb_table[9], NULL}, |
| 1443 | .warm_ids = {NULL}, |
| 1444 | }, |
Antti Palosaari | 76391a7 | 2010-09-09 12:10:50 -0300 | [diff] [blame] | 1445 | { |
| 1446 | .name = "TerraTec Cinergy T Stick RC", |
| 1447 | .cold_ids = {&af9015_usb_table[33], NULL}, |
| 1448 | .warm_ids = {NULL}, |
| 1449 | }, |
Antti Palosaari | ab07fdd | 2010-09-09 14:59:10 -0300 | [diff] [blame] | 1450 | { |
| 1451 | .name = "TerraTec Cinergy T Stick Dual RC", |
| 1452 | .cold_ids = {&af9015_usb_table[34], NULL}, |
| 1453 | .warm_ids = {NULL}, |
| 1454 | }, |
Yann E. MORIN | 8ccdf1a | 2010-10-01 16:55:43 -0300 | [diff] [blame] | 1455 | { |
| 1456 | .name = "AverMedia AVerTV Red HD+ (A850T)", |
| 1457 | .cold_ids = {&af9015_usb_table[35], NULL}, |
| 1458 | .warm_ids = {NULL}, |
| 1459 | }, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1460 | } |
| 1461 | }, { |
| 1462 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
| 1463 | |
| 1464 | .usb_ctrl = DEVICE_SPECIFIC, |
| 1465 | .download_firmware = af9015_download_firmware, |
| 1466 | .firmware = "dvb-usb-af9015.fw", |
Jose Alberto Reguero | cce2571 | 2008-11-13 14:14:18 -0300 | [diff] [blame] | 1467 | .no_reconnect = 1, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1468 | |
Antti Palosaari | 0254294 | 2009-09-16 20:33:03 -0300 | [diff] [blame] | 1469 | .size_of_priv = sizeof(struct af9015_state), |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1470 | |
| 1471 | .num_adapters = 2, |
| 1472 | .adapter = { |
| 1473 | { |
| 1474 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | |
| 1475 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, |
| 1476 | |
| 1477 | .pid_filter_count = 32, |
| 1478 | .pid_filter = af9015_pid_filter, |
| 1479 | .pid_filter_ctrl = af9015_pid_filter_ctrl, |
| 1480 | |
| 1481 | .frontend_attach = |
| 1482 | af9015_af9013_frontend_attach, |
| 1483 | .tuner_attach = af9015_tuner_attach, |
| 1484 | .stream = { |
| 1485 | .type = USB_BULK, |
| 1486 | .count = 6, |
| 1487 | .endpoint = 0x84, |
| 1488 | }, |
| 1489 | }, |
| 1490 | { |
| 1491 | .frontend_attach = |
| 1492 | af9015_af9013_frontend_attach, |
| 1493 | .tuner_attach = af9015_tuner_attach, |
| 1494 | .stream = { |
| 1495 | .type = USB_BULK, |
| 1496 | .count = 6, |
| 1497 | .endpoint = 0x85, |
Antti Palosaari | f0830eb | 2009-01-13 13:08:29 -0300 | [diff] [blame] | 1498 | .u = { |
| 1499 | .bulk = { |
| 1500 | .buffersize = |
Jose Alberto Reguero | 353330c | 2009-09-12 09:51:36 -0300 | [diff] [blame] | 1501 | TS_USB20_FRAME_SIZE, |
Antti Palosaari | f0830eb | 2009-01-13 13:08:29 -0300 | [diff] [blame] | 1502 | } |
| 1503 | } |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1504 | }, |
| 1505 | } |
| 1506 | }, |
| 1507 | |
| 1508 | .identify_state = af9015_identify_state, |
| 1509 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1510 | .rc.core = { |
Mauro Carvalho Chehab | 52b6614 | 2010-11-17 14:20:52 -0300 | [diff] [blame] | 1511 | .protocol = RC_TYPE_NEC, |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1512 | .module_name = "af9015", |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1513 | .rc_query = af9015_rc_query, |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1514 | .rc_interval = AF9015_RC_INTERVAL, |
Mauro Carvalho Chehab | 52b6614 | 2010-11-17 14:20:52 -0300 | [diff] [blame] | 1515 | .allowed_protos = RC_TYPE_NEC, |
Mauro Carvalho Chehab | f72a27b | 2010-07-31 18:04:09 -0300 | [diff] [blame] | 1516 | }, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1517 | |
| 1518 | .i2c_algo = &af9015_i2c_algo, |
| 1519 | |
Antti Palosaari | a44b91d | 2010-09-09 12:05:31 -0300 | [diff] [blame] | 1520 | .num_device_descs = 9, /* check max from dvb-usb.h */ |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1521 | .devices = { |
| 1522 | { |
| 1523 | .name = "Xtensions XD-380", |
| 1524 | .cold_ids = {&af9015_usb_table[10], NULL}, |
| 1525 | .warm_ids = {NULL}, |
| 1526 | }, |
| 1527 | { |
| 1528 | .name = "MSI DIGIVOX Duo", |
| 1529 | .cold_ids = {&af9015_usb_table[11], NULL}, |
| 1530 | .warm_ids = {NULL}, |
| 1531 | }, |
| 1532 | { |
| 1533 | .name = "Fujitsu-Siemens Slim Mobile USB DVB-T", |
| 1534 | .cold_ids = {&af9015_usb_table[12], NULL}, |
| 1535 | .warm_ids = {NULL}, |
| 1536 | }, |
Mikko Ohtamaa | 111f9ec | 2008-09-19 18:26:05 -0300 | [diff] [blame] | 1537 | { |
Antti Palosaari | a376588 | 2008-09-19 18:34:06 -0300 | [diff] [blame] | 1538 | .name = "Telestar Starstick 2", |
Mikko Ohtamaa | 111f9ec | 2008-09-19 18:26:05 -0300 | [diff] [blame] | 1539 | .cold_ids = {&af9015_usb_table[13], NULL}, |
| 1540 | .warm_ids = {NULL}, |
| 1541 | }, |
Antti Palosaari | 05c1cab | 2008-09-22 12:32:37 -0300 | [diff] [blame] | 1542 | { |
| 1543 | .name = "AVerMedia A309", |
| 1544 | .cold_ids = {&af9015_usb_table[14], NULL}, |
| 1545 | .warm_ids = {NULL}, |
| 1546 | }, |
Herbert Graeber | 641015a | 2008-10-07 10:06:36 -0300 | [diff] [blame] | 1547 | { |
| 1548 | .name = "MSI Digi VOX mini III", |
| 1549 | .cold_ids = {&af9015_usb_table[15], NULL}, |
| 1550 | .warm_ids = {NULL}, |
| 1551 | }, |
Antti Palosaari | 163e9cd | 2008-11-04 12:57:47 -0300 | [diff] [blame] | 1552 | { |
| 1553 | .name = "KWorld USB DVB-T TV Stick II " \ |
| 1554 | "(VS-DVB-T 395U)", |
Antti Palosaari | 71bf2e0 | 2009-01-13 12:47:28 -0300 | [diff] [blame] | 1555 | .cold_ids = {&af9015_usb_table[16], |
Antti Palosaari | 58fe159 | 2009-03-26 20:41:05 -0300 | [diff] [blame] | 1556 | &af9015_usb_table[17], |
Antti Palosaari | 7fc8709 | 2010-03-01 14:06:52 -0300 | [diff] [blame] | 1557 | &af9015_usb_table[18], |
| 1558 | &af9015_usb_table[31], NULL}, |
Antti Palosaari | 163e9cd | 2008-11-04 12:57:47 -0300 | [diff] [blame] | 1559 | .warm_ids = {NULL}, |
| 1560 | }, |
Marc Schneider | 2614484 | 2009-03-26 21:07:18 -0300 | [diff] [blame] | 1561 | { |
| 1562 | .name = "TrekStor DVB-T USB Stick", |
| 1563 | .cold_ids = {&af9015_usb_table[19], NULL}, |
| 1564 | .warm_ids = {NULL}, |
| 1565 | }, |
Antti Palosaari | 3956fef | 2009-03-31 17:01:02 -0300 | [diff] [blame] | 1566 | { |
| 1567 | .name = "AverMedia AVerTV Volar Black HD " \ |
| 1568 | "(A850)", |
| 1569 | .cold_ids = {&af9015_usb_table[20], NULL}, |
| 1570 | .warm_ids = {NULL}, |
| 1571 | }, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1572 | } |
Antti Palosaari | 85d7d7c | 2009-04-09 09:16:12 -0300 | [diff] [blame] | 1573 | }, { |
| 1574 | .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
| 1575 | |
| 1576 | .usb_ctrl = DEVICE_SPECIFIC, |
| 1577 | .download_firmware = af9015_download_firmware, |
| 1578 | .firmware = "dvb-usb-af9015.fw", |
| 1579 | .no_reconnect = 1, |
| 1580 | |
Antti Palosaari | 0254294 | 2009-09-16 20:33:03 -0300 | [diff] [blame] | 1581 | .size_of_priv = sizeof(struct af9015_state), |
Antti Palosaari | 85d7d7c | 2009-04-09 09:16:12 -0300 | [diff] [blame] | 1582 | |
| 1583 | .num_adapters = 2, |
| 1584 | .adapter = { |
| 1585 | { |
| 1586 | .caps = DVB_USB_ADAP_HAS_PID_FILTER | |
| 1587 | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, |
| 1588 | |
| 1589 | .pid_filter_count = 32, |
| 1590 | .pid_filter = af9015_pid_filter, |
| 1591 | .pid_filter_ctrl = af9015_pid_filter_ctrl, |
| 1592 | |
| 1593 | .frontend_attach = |
| 1594 | af9015_af9013_frontend_attach, |
| 1595 | .tuner_attach = af9015_tuner_attach, |
| 1596 | .stream = { |
| 1597 | .type = USB_BULK, |
| 1598 | .count = 6, |
| 1599 | .endpoint = 0x84, |
| 1600 | }, |
| 1601 | }, |
| 1602 | { |
| 1603 | .frontend_attach = |
| 1604 | af9015_af9013_frontend_attach, |
| 1605 | .tuner_attach = af9015_tuner_attach, |
| 1606 | .stream = { |
| 1607 | .type = USB_BULK, |
| 1608 | .count = 6, |
| 1609 | .endpoint = 0x85, |
| 1610 | .u = { |
| 1611 | .bulk = { |
| 1612 | .buffersize = |
Jose Alberto Reguero | 353330c | 2009-09-12 09:51:36 -0300 | [diff] [blame] | 1613 | TS_USB20_FRAME_SIZE, |
Antti Palosaari | 85d7d7c | 2009-04-09 09:16:12 -0300 | [diff] [blame] | 1614 | } |
| 1615 | } |
| 1616 | }, |
| 1617 | } |
| 1618 | }, |
| 1619 | |
| 1620 | .identify_state = af9015_identify_state, |
| 1621 | |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1622 | .rc.core = { |
Mauro Carvalho Chehab | 52b6614 | 2010-11-17 14:20:52 -0300 | [diff] [blame] | 1623 | .protocol = RC_TYPE_NEC, |
Antti Palosaari | 1cd7278 | 2010-10-12 17:22:32 -0300 | [diff] [blame] | 1624 | .module_name = "af9015", |
Antti Palosaari | 74c8e3a | 2010-10-22 18:45:18 -0300 | [diff] [blame] | 1625 | .rc_query = af9015_rc_query, |
Antti Palosaari | d3bb73d | 2010-09-12 13:31:56 -0300 | [diff] [blame] | 1626 | .rc_interval = AF9015_RC_INTERVAL, |
Mauro Carvalho Chehab | 52b6614 | 2010-11-17 14:20:52 -0300 | [diff] [blame] | 1627 | .allowed_protos = RC_TYPE_NEC, |
Mauro Carvalho Chehab | f72a27b | 2010-07-31 18:04:09 -0300 | [diff] [blame] | 1628 | }, |
Antti Palosaari | 85d7d7c | 2009-04-09 09:16:12 -0300 | [diff] [blame] | 1629 | |
| 1630 | .i2c_algo = &af9015_i2c_algo, |
| 1631 | |
Antti Palosaari | a44b91d | 2010-09-09 12:05:31 -0300 | [diff] [blame] | 1632 | .num_device_descs = 9, /* check max from dvb-usb.h */ |
Antti Palosaari | 85d7d7c | 2009-04-09 09:16:12 -0300 | [diff] [blame] | 1633 | .devices = { |
Antti Palosaari | 1ed5fad | 2009-04-09 15:14:18 -0300 | [diff] [blame] | 1634 | { |
| 1635 | .name = "AverMedia AVerTV Volar GPS 805 (A805)", |
| 1636 | .cold_ids = {&af9015_usb_table[21], NULL}, |
| 1637 | .warm_ids = {NULL}, |
| 1638 | }, |
Marcel Jueling | 734dd23 | 2009-04-09 17:16:41 -0300 | [diff] [blame] | 1639 | { |
| 1640 | .name = "Conceptronic USB2.0 DVB-T CTVDIGRCU " \ |
| 1641 | "V3.0", |
| 1642 | .cold_ids = {&af9015_usb_table[22], NULL}, |
| 1643 | .warm_ids = {NULL}, |
| 1644 | }, |
Wen-chien Jesse Sung | 6e9c1a2 | 2009-04-28 01:11:22 -0300 | [diff] [blame] | 1645 | { |
| 1646 | .name = "KWorld Digial MC-810", |
| 1647 | .cold_ids = {&af9015_usb_table[23], NULL}, |
| 1648 | .warm_ids = {NULL}, |
| 1649 | }, |
Antti Palosaari | 22d4645 | 2009-05-31 17:07:01 -0300 | [diff] [blame] | 1650 | { |
| 1651 | .name = "Genius TVGo DVB-T03", |
| 1652 | .cold_ids = {&af9015_usb_table[24], NULL}, |
| 1653 | .warm_ids = {NULL}, |
| 1654 | }, |
Antti Palosaari | 486ba12 | 2009-09-18 13:37:57 -0300 | [diff] [blame] | 1655 | { |
| 1656 | .name = "KWorld PlusTV DVB-T PCI Pro Card " \ |
| 1657 | "(DVB-T PC160-T)", |
| 1658 | .cold_ids = {&af9015_usb_table[26], NULL}, |
| 1659 | .warm_ids = {NULL}, |
| 1660 | }, |
Ignacio de Miguel Diaz | 5232263 | 2009-11-13 23:13:34 -0300 | [diff] [blame] | 1661 | { |
| 1662 | .name = "Sveon STV20 Tuner USB DVB-T HDTV", |
| 1663 | .cold_ids = {&af9015_usb_table[27], NULL}, |
| 1664 | .warm_ids = {NULL}, |
| 1665 | }, |
Antti Palosaari | 809c1e8 | 2010-02-10 20:07:30 -0300 | [diff] [blame] | 1666 | { |
| 1667 | .name = "Leadtek WinFast DTV2000DS", |
| 1668 | .cold_ids = {&af9015_usb_table[29], NULL}, |
| 1669 | .warm_ids = {NULL}, |
| 1670 | }, |
Antti Palosaari | ab9b4f2 | 2010-03-01 13:50:40 -0300 | [diff] [blame] | 1671 | { |
| 1672 | .name = "KWorld USB DVB-T Stick Mobile " \ |
| 1673 | "(UB383-T)", |
| 1674 | .cold_ids = {&af9015_usb_table[30], NULL}, |
| 1675 | .warm_ids = {NULL}, |
| 1676 | }, |
Antti Palosaari | 2606cfa | 2010-05-23 18:26:37 -0300 | [diff] [blame] | 1677 | { |
| 1678 | .name = "AverMedia AVerTV Volar M (A815Mac)", |
| 1679 | .cold_ids = {&af9015_usb_table[32], NULL}, |
| 1680 | .warm_ids = {NULL}, |
| 1681 | }, |
Antti Palosaari | 85d7d7c | 2009-04-09 09:16:12 -0300 | [diff] [blame] | 1682 | } |
| 1683 | }, |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1684 | }; |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1685 | |
| 1686 | static int af9015_usb_probe(struct usb_interface *intf, |
| 1687 | const struct usb_device_id *id) |
| 1688 | { |
| 1689 | int ret = 0; |
| 1690 | struct dvb_usb_device *d = NULL; |
| 1691 | struct usb_device *udev = interface_to_usbdev(intf); |
| 1692 | u8 i; |
| 1693 | |
| 1694 | deb_info("%s: interface:%d\n", __func__, |
| 1695 | intf->cur_altsetting->desc.bInterfaceNumber); |
| 1696 | |
| 1697 | /* interface 0 is used by DVB-T receiver and |
| 1698 | interface 1 is for remote controller (HID) */ |
| 1699 | if (intf->cur_altsetting->desc.bInterfaceNumber == 0) { |
| 1700 | ret = af9015_read_config(udev); |
| 1701 | if (ret) |
| 1702 | return ret; |
| 1703 | |
| 1704 | for (i = 0; i < af9015_properties_count; i++) { |
| 1705 | ret = dvb_usb_device_init(intf, &af9015_properties[i], |
| 1706 | THIS_MODULE, &d, adapter_nr); |
| 1707 | if (!ret) |
| 1708 | break; |
| 1709 | if (ret != -ENODEV) |
| 1710 | return ret; |
| 1711 | } |
| 1712 | if (ret) |
| 1713 | return ret; |
| 1714 | |
| 1715 | if (d) |
| 1716 | ret = af9015_init(d); |
| 1717 | } |
| 1718 | |
| 1719 | return ret; |
| 1720 | } |
| 1721 | |
Antti Palosaari | 349d042 | 2008-11-05 16:31:24 -0300 | [diff] [blame] | 1722 | static void af9015_i2c_exit(struct dvb_usb_device *d) |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1723 | { |
| 1724 | struct af9015_state *state = d->priv; |
Antti Palosaari | 9a3ecc7 | 2010-10-07 21:37:06 -0300 | [diff] [blame] | 1725 | deb_info("%s:\n", __func__); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1726 | |
| 1727 | /* remove 2nd I2C adapter */ |
| 1728 | if (d->state & DVB_USB_STATE_I2C) |
| 1729 | i2c_del_adapter(&state->i2c_adap); |
| 1730 | } |
| 1731 | |
| 1732 | static void af9015_usb_device_exit(struct usb_interface *intf) |
| 1733 | { |
| 1734 | struct dvb_usb_device *d = usb_get_intfdata(intf); |
Antti Palosaari | 9a3ecc7 | 2010-10-07 21:37:06 -0300 | [diff] [blame] | 1735 | deb_info("%s:\n", __func__); |
Antti Palosaari | 80619de | 2008-09-15 17:18:09 -0300 | [diff] [blame] | 1736 | |
| 1737 | /* remove 2nd I2C adapter */ |
| 1738 | if (d != NULL && d->desc != NULL) |
| 1739 | af9015_i2c_exit(d); |
| 1740 | |
| 1741 | dvb_usb_device_exit(intf); |
| 1742 | } |
| 1743 | |
| 1744 | /* usb specific object needed to register this driver with the usb subsystem */ |
| 1745 | static struct usb_driver af9015_usb_driver = { |
| 1746 | .name = "dvb_usb_af9015", |
| 1747 | .probe = af9015_usb_probe, |
| 1748 | .disconnect = af9015_usb_device_exit, |
| 1749 | .id_table = af9015_usb_table, |
| 1750 | }; |
| 1751 | |
| 1752 | /* module stuff */ |
| 1753 | static int __init af9015_usb_module_init(void) |
| 1754 | { |
| 1755 | int ret; |
| 1756 | ret = usb_register(&af9015_usb_driver); |
| 1757 | if (ret) |
| 1758 | err("module init failed:%d", ret); |
| 1759 | |
| 1760 | return ret; |
| 1761 | } |
| 1762 | |
| 1763 | static void __exit af9015_usb_module_exit(void) |
| 1764 | { |
| 1765 | /* deregister this driver from the USB subsystem */ |
| 1766 | usb_deregister(&af9015_usb_driver); |
| 1767 | } |
| 1768 | |
| 1769 | module_init(af9015_usb_module_init); |
| 1770 | module_exit(af9015_usb_module_exit); |
| 1771 | |
| 1772 | MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>"); |
| 1773 | MODULE_DESCRIPTION("Driver for Afatech AF9015 DVB-T"); |
| 1774 | MODULE_LICENSE("GPL"); |