19701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* 2d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * tm6000.h - driver for TM5600/TM6000/TM6010 USB video capture devices 3d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * 4d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * Copyright (C) 2006-2007 Mauro Carvalho Chehab <mchehab@infradead.org> 5d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * 6d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * Copyright (C) 2007 Michel Ludwig <michel.ludwig@gmail.com> 7d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * - DVB-T support 8d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * 9d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * This program is free software; you can redistribute it and/or modify 10d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * it under the terms of the GNU General Public License as published by 11d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * the Free Software Foundation version 2 12d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * 13d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * This program is distributed in the hope that it will be useful, 14d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * but WITHOUT ANY WARRANTY; without even the implied warranty of 15d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * GNU General Public License for more details. 17d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * 18d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * You should have received a copy of the GNU General Public License 19d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * along with this program; if not, write to the Free Software 20d0058645c682a04c261516e917414ed8e39b2296Ruslan Pisarev * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 219701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab */ 229701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 239701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#include <linux/videodev2.h> 249701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#include <media/v4l2-common.h> 259701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#include <media/videobuf-vmalloc.h> 269701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#include "tm6000-usb-isoc.h" 279701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#include <linux/i2c.h> 289701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#include <linux/mutex.h> 29427f7facb374b8651ff01b7700e690ef8ccae159Mauro Carvalho Chehab#include <media/v4l2-device.h> 303d1a51db7e908cd7b3440ecb4cbf00f15a8f33bfThierry Reding 313169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig#include <linux/dvb/frontend.h> 323169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig#include "dvb_demux.h" 333169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig#include "dvb_frontend.h" 343169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig#include "dmxdev.h" 353169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig 3649e5e03c9c499e89cc0f9c7736a418869e887d56Stefan Ringel#define TM6000_VERSION KERNEL_VERSION(0, 0, 2) 379701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 389701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* Inputs */ 39c85cba3fe6d44b3955a4c2e19efb7bb8156cab5dMauro Carvalho Chehabenum tm6000_itype { 40fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_INPUT_TV = 1, 41fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_INPUT_COMPOSITE1, 42fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_INPUT_COMPOSITE2, 43c85cba3fe6d44b3955a4c2e19efb7bb8156cab5dMauro Carvalho Chehab TM6000_INPUT_SVIDEO, 44fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_INPUT_DVB, 45fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_INPUT_RADIO, 46fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel}; 47fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel 48fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringelenum tm6000_mux { 49fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_VMUX_VIDEO_A = 1, 50fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_VMUX_VIDEO_B, 51fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_VMUX_VIDEO_AB, 52fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_AMUX_ADC1, 53fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_AMUX_ADC2, 54fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_AMUX_SIF1, 55fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_AMUX_SIF2, 56fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel TM6000_AMUX_I2S, 57c85cba3fe6d44b3955a4c2e19efb7bb8156cab5dMauro Carvalho Chehab}; 58c85cba3fe6d44b3955a4c2e19efb7bb8156cab5dMauro Carvalho Chehab 5929c389be1ceb714739cdcd41fec6547d19b32864Mauro Carvalho Chehabenum tm6000_devtype { 6029c389be1ceb714739cdcd41fec6547d19b32864Mauro Carvalho Chehab TM6000 = 0, 6129c389be1ceb714739cdcd41fec6547d19b32864Mauro Carvalho Chehab TM5600, 6229c389be1ceb714739cdcd41fec6547d19b32864Mauro Carvalho Chehab TM6010, 6329c389be1ceb714739cdcd41fec6547d19b32864Mauro Carvalho Chehab}; 649701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 65fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringelstruct tm6000_input { 66fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel enum tm6000_itype type; 67fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel enum tm6000_mux vmux; 68fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel enum tm6000_mux amux; 69fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel unsigned int v_gpio; 70fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel unsigned int a_gpio; 718aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov}; 728aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov 739701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* ------------------------------------------------------------------ 7440004e24c489cbeea9089a35530b553834391bf1Ruslan Pisarev * Basic structures 7540004e24c489cbeea9089a35530b553834391bf1Ruslan Pisarev * ------------------------------------------------------------------ 7640004e24c489cbeea9089a35530b553834391bf1Ruslan Pisarev */ 779701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 789701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabstruct tm6000_fmt { 799701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab char *name; 809701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab u32 fourcc; /* v4l2 format id */ 819701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int depth; 829701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 839701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 849701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* buffer for one video frame */ 859701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabstruct tm6000_buffer { 869701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* common v4l buffer stuff -- must be first */ 879701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct videobuf_buffer vb; 889701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 899701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct tm6000_fmt *fmt; 909701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 919701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 929701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabstruct tm6000_dmaqueue { 939701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct list_head active; 949701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct list_head queued; 959701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 969701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* thread for generating video stream*/ 979701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct task_struct *kthread; 989701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab wait_queue_head_t wq; 999701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* Counters to control fps rate */ 1009701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int frame; 1019701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int ini_jiffies; 1029701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 1039701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 1049701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* device states */ 1059701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabenum tm6000_core_state { 1069701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab DEV_INITIALIZED = 0x01, 1079701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab DEV_DISCONNECTED = 0x02, 1089701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab DEV_MISCONFIGURED = 0x04, 1099701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 1109701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 1119701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* io methods */ 1129701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabenum tm6000_io_method { 1139701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab IO_NONE, 1149701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab IO_READ, 1159701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab IO_MMAP, 1169701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 1179701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 1189701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabenum tm6000_mode { 11952e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimov TM6000_MODE_UNKNOWN = 0, 1209701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab TM6000_MODE_ANALOG, 1219701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab TM6000_MODE_DIGITAL, 1229701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 1239701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 12432a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringelstruct tm6000_gpio { 12532a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel int tuner_reset; 12632a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel int tuner_on; 12732a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel int demod_reset; 12832a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel int demod_on; 12932a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel int power_led; 13032a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel int dvb_led; 13132a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel int ir; 132af9d9cfd54091e8916b8892aaf40812345aac6d3Mauro Carvalho Chehab}; 13332a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel 1349701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabstruct tm6000_capabilities { 1359701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab unsigned int has_tuner:1; 1369701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab unsigned int has_tda9874:1; 1379701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab unsigned int has_dvb:1; 1389701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab unsigned int has_zl10353:1; 1399701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab unsigned int has_eeprom:1; 1404386136d29327a6645f7dba963d609d2452db843Michel Ludwig unsigned int has_remote:1; 1411416910743e63e751a95de14c0477e41d54076b7Stefan Ringel unsigned int has_radio:1; 1429701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 1439701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 1443169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwigstruct tm6000_dvb { 1453169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig struct dvb_adapter adapter; 1463169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig struct dvb_demux demux; 1473169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig struct dvb_frontend *frontend; 1483169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig struct dmxdev dmxdev; 1493169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig unsigned int streams; 15052e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimov struct urb *bulk_urb; 1513169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig struct mutex mutex; 1523169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig}; 1533169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig 154d77057f250104120c149904e6d1c85a7bf718adaStefan Ringelstruct snd_tm6000_card { 155d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel struct snd_card *card; 156d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel spinlock_t reg_lock; 157d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel struct tm6000_core *core; 158d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel struct snd_pcm_substream *substream; 1593f23a81a101889711e878240908a2b81b94a268aMauro Carvalho Chehab 1603f23a81a101889711e878240908a2b81b94a268aMauro Carvalho Chehab /* temporary data for buffer fill processing */ 1613f23a81a101889711e878240908a2b81b94a268aMauro Carvalho Chehab unsigned buf_pos; 1623f23a81a101889711e878240908a2b81b94a268aMauro Carvalho Chehab unsigned period_pos; 163d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel}; 164d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel 1656ae635c4f36d7a0b931feb4bb6dad6e5f18187cfMauro Carvalho Chehabstruct tm6000_endpoint { 1666ae635c4f36d7a0b931feb4bb6dad6e5f18187cfMauro Carvalho Chehab struct usb_host_endpoint *endp; 1676ae635c4f36d7a0b931feb4bb6dad6e5f18187cfMauro Carvalho Chehab __u8 bInterfaceNumber; 1686ae635c4f36d7a0b931feb4bb6dad6e5f18187cfMauro Carvalho Chehab __u8 bAlternateSetting; 1696ae635c4f36d7a0b931feb4bb6dad6e5f18187cfMauro Carvalho Chehab unsigned maxsize; 1706ae635c4f36d7a0b931feb4bb6dad6e5f18187cfMauro Carvalho Chehab}; 1716ae635c4f36d7a0b931feb4bb6dad6e5f18187cfMauro Carvalho Chehab 17242845708363fc92a190f5c47e6fe750e3919f867Thierry Reding#define TM6000_QUIRK_NO_USB_DELAY (1 << 0) 17342845708363fc92a190f5c47e6fe750e3919f867Thierry Reding 1749701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabstruct tm6000_core { 1759701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* generic device properties */ 1769701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab char name[30]; /* name (including minor) of the device */ 1779701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int model; /* index in the device_data struct */ 1789701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int devno; /* marks the number of this device */ 17929c389be1ceb714739cdcd41fec6547d19b32864Mauro Carvalho Chehab enum tm6000_devtype dev_type; /* type of device */ 180792bc09a9896dfbdac575ab4cdcd0f4db96d8ca1Mauro Carvalho Chehab unsigned char eedata[256]; /* Eeprom data */ 181792bc09a9896dfbdac575ab4cdcd0f4db96d8ca1Mauro Carvalho Chehab unsigned eedata_size; /* Size of the eeprom info */ 1823169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig 1833169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig v4l2_std_id norm; /* Current norm */ 18452e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimov int width, height; /* Selected resolution */ 1859701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 1869701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab enum tm6000_core_state state; 1879701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 1889701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* Device Capabilities*/ 1899701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct tm6000_capabilities caps; 1909701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 1916740a932882f43056b8545e5b0b85511975d0a7cMauro Carvalho Chehab /* Used to load alsa/dvb */ 1926740a932882f43056b8545e5b0b85511975d0a7cMauro Carvalho Chehab struct work_struct request_module_wk; 1936740a932882f43056b8545e5b0b85511975d0a7cMauro Carvalho Chehab 1949701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* Tuner configuration */ 19595a838243b906e096275b179d4e7302f282c990eMichel Ludwig int tuner_type; /* type of the tuner */ 19695a838243b906e096275b179d4e7302f282c990eMichel Ludwig int tuner_addr; /* tuner address */ 19732a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel 19832a2232bfd6a5eda4f4d6977ebf68ce9d2408e9bStefan Ringel struct tm6000_gpio gpio; 19995a838243b906e096275b179d4e7302f282c990eMichel Ludwig 200d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringel char *ir_codes; 201d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringel 2028aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov __u8 radio; 2038aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov 20495a838243b906e096275b179d4e7302f282c990eMichel Ludwig /* Demodulator configuration */ 20595a838243b906e096275b179d4e7302f282c990eMichel Ludwig int demod_addr; /* demodulator address */ 2069701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 207c13dd70411e87e1ad1ccca0ba9bc3cf0a555e5a0Mauro Carvalho Chehab int audio_bitrate; 2089701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* i2c i/o */ 2099701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct i2c_adapter i2c_adap; 2109701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct i2c_client i2c_client; 2119701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2120439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel 2130439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel /* extension */ 2140439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel struct list_head devlist; 2150439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel 2169701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* video for linux */ 2179701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int users; 2189701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2199701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* various device info */ 2209efd85dfff92d9b52675045362677064321332bfMauro Carvalho Chehab struct tm6000_fh *resources; /* Points to fh that is streaming */ 2219efd85dfff92d9b52675045362677064321332bfMauro Carvalho Chehab bool is_res_read; 2229efd85dfff92d9b52675045362677064321332bfMauro Carvalho Chehab 2237c3f53ec491b64b3c3fa339e4e77e49782b0be9fMichel Ludwig struct video_device *vfd; 2248aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov struct video_device *radio_dev; 2259701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct tm6000_dmaqueue vidq; 226427f7facb374b8651ff01b7700e690ef8ccae159Mauro Carvalho Chehab struct v4l2_device v4l2_dev; 2279701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2289701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int input; 229fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel struct tm6000_input vinput[3]; /* video input */ 230fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel struct tm6000_input rinput; /* radio input */ 231fb7ef9831a432a6ae82587d1477103c18f99be73Stefan Ringel 2329701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int freq; 2339701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab unsigned int fourcc; 2349701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2359701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab enum tm6000_mode mode; 2369701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2378aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov int ctl_mute; /* audio */ 2388aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov int ctl_volume; 239886a3c0b58f4c3d11a8cf723b8f5ee167708ebf5Stefan Ringel int amode; 2408aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov 2413169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig /* DVB-T support */ 2423169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig struct tm6000_dvb *dvb; 2433169c9b26fffa180bc3bc81dc247df2f4824ee7dMichel Ludwig 244d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel /* audio support */ 245d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel struct snd_tm6000_card *adev; 24606f08e3a4d86e746f5e8e09030e6560e37386b7fMauro Carvalho Chehab struct work_struct wq_trigger; /* Trigger to start/stop audio for alsa module */ 24706f08e3a4d86e746f5e8e09030e6560e37386b7fMauro Carvalho Chehab atomic_t stream_started; /* stream should be running if true */ 248d77057f250104120c149904e6d1c85a7bf718adaStefan Ringel 249d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringel struct tm6000_IR *ir; 250d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringel 2519701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* locks */ 2529701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct mutex lock; 253fc4eab2cbae547fb278c2583b77ee0ff7f5832d3Thierry Reding struct mutex usb_lock; 2549701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2559701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* usb transfer */ 2569701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct usb_device *udev; /* the usb device */ 2579701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2586ae635c4f36d7a0b931feb4bb6dad6e5f18187cfMauro Carvalho Chehab struct tm6000_endpoint bulk_in, bulk_out, isoc_in, isoc_out; 259d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringel struct tm6000_endpoint int_in, int_out; 2609701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2619701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* scaler!=0 if scaler is active*/ 2629701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab int scaler; 2639701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2649701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* Isoc control struct */ 2659701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct usb_isoc_ctl isoc_ctl; 2669701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2679701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab spinlock_t slock; 26842845708363fc92a190f5c47e6fe750e3919f867Thierry Reding 26942845708363fc92a190f5c47e6fe750e3919f867Thierry Reding unsigned long quirks; 2709701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 2719701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 27239e1256bc4b85145b9db392e49a71cad43f6903bMauro Carvalho Chehabenum tm6000_ops_type { 27339e1256bc4b85145b9db392e49a71cad43f6903bMauro Carvalho Chehab TM6000_AUDIO = 0x10, 27439e1256bc4b85145b9db392e49a71cad43f6903bMauro Carvalho Chehab TM6000_DVB = 0x20, 27539e1256bc4b85145b9db392e49a71cad43f6903bMauro Carvalho Chehab}; 2760439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel 2770439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringelstruct tm6000_ops { 2780439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel struct list_head next; 2790439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel char *name; 28039e1256bc4b85145b9db392e49a71cad43f6903bMauro Carvalho Chehab enum tm6000_ops_type type; 2810439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel int (*init)(struct tm6000_core *); 2820439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel int (*fini)(struct tm6000_core *); 283b17b86991a6a17560ddd97ed9a970fc38427217dMauro Carvalho Chehab int (*fillbuf)(struct tm6000_core *, char *buf, int size); 2840439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel}; 2850439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel 2869701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabstruct tm6000_fh { 2879701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct tm6000_core *dev; 2888aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov unsigned int radio; 2899701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2909701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab /* video capture */ 2919701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct tm6000_fmt *fmt; 29252e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimov unsigned int width, height; 2939701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct videobuf_queue vb_vidq; 2949701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 2959701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab enum v4l2_buf_type type; 2969701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab}; 2979701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 29840004e24c489cbeea9089a35530b553834391bf1Ruslan Pisarev#define TM6000_STD (V4L2_STD_PAL|V4L2_STD_PAL_N|V4L2_STD_PAL_Nc| \ 2999701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab V4L2_STD_PAL_M|V4L2_STD_PAL_60|V4L2_STD_NTSC_M| \ 30040004e24c489cbeea9089a35530b553834391bf1Ruslan Pisarev V4L2_STD_NTSC_M_JP|V4L2_STD_SECAM) 3019701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 302e78c8f22b536e646032dd9b9f396305d0893e0cdStefan Ringel/* In tm6000-cards.c */ 303e78c8f22b536e646032dd9b9f396305d0893e0cdStefan Ringel 30452e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_tuner_callback(void *ptr, int component, int command, int arg); 30552e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_xc5000_callback(void *ptr, int component, int command, int arg); 306e3ee9e5ec17767a24848035a1d759af8a03c971fMauro Carvalho Chehabint tm6000_cards_setup(struct tm6000_core *dev); 307641d21167f66ef4c574ef4f586fec0ae32179acdDmitri Belimovvoid tm6000_flash_led(struct tm6000_core *dev, u8 state); 308e3ee9e5ec17767a24848035a1d759af8a03c971fMauro Carvalho Chehab 3099701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* In tm6000-core.c */ 3109701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 31152e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_read_write_usb(struct tm6000_core *dev, u8 reqtype, u8 req, 3129701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab u16 value, u16 index, u8 *buf, u16 len); 31352e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_get_reg(struct tm6000_core *dev, u8 req, u16 value, u16 index); 314e3ee9e5ec17767a24848035a1d759af8a03c971fMauro Carvalho Chehabint tm6000_get_reg16(struct tm6000_core *dev, u8 req, u16 value, u16 index); 3152f7908848642c177b16b71a2ed52b57d614637efStefan Ringelint tm6000_get_reg32(struct tm6000_core *dev, u8 req, u16 value, u16 index); 31652e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_set_reg(struct tm6000_core *dev, u8 req, u16 value, u16 index); 3178aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimovint tm6000_set_reg_mask(struct tm6000_core *dev, u8 req, u16 value, 3188aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimov u16 index, u16 mask); 3192a15ac7ad625dc22885446016d730a451df1b7d4Dmitri Belimovint tm6000_i2c_reset(struct tm6000_core *dev, u16 tsleep); 32052e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_init(struct tm6000_core *dev); 321dd0c8abf2ac853dad9a360f5e9d3d1cb5e5f7621Thierry Redingint tm6000_reset(struct tm6000_core *dev); 3222a15ac7ad625dc22885446016d730a451df1b7d4Dmitri Belimov 32352e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_init_analog_mode(struct tm6000_core *dev); 32452e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_init_digital_mode(struct tm6000_core *dev); 32552e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_set_audio_bitrate(struct tm6000_core *dev, int bitrate); 3260f6040e8929731d4294f1cffdbcb9be1523d60f0Stefan Ringelint tm6000_set_audio_rinput(struct tm6000_core *dev); 3278aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimovint tm6000_tvaudio_set_mute(struct tm6000_core *dev, u8 mute); 3288aff8ba95155dff265de5ea6f5d5d92caa7bc728Dmitri Belimovvoid tm6000_set_volume(struct tm6000_core *dev, int vol); 3299701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3309701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_v4l2_register(struct tm6000_core *dev); 3319701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_v4l2_unregister(struct tm6000_core *dev); 3329701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_v4l2_exit(void); 3339701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabvoid tm6000_set_fourcc_format(struct tm6000_core *dev); 3349701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3350439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringelvoid tm6000_remove_from_devlist(struct tm6000_core *dev); 3360439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringelvoid tm6000_add_into_devlist(struct tm6000_core *dev); 3370439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringelint tm6000_register_extension(struct tm6000_ops *ops); 3380439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringelvoid tm6000_unregister_extension(struct tm6000_ops *ops); 3390439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringelvoid tm6000_init_extension(struct tm6000_core *dev); 3400439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringelvoid tm6000_close_extension(struct tm6000_core *dev); 341b17b86991a6a17560ddd97ed9a970fc38427217dMauro Carvalho Chehabint tm6000_call_fillbuf(struct tm6000_core *dev, enum tm6000_ops_type type, 342b17b86991a6a17560ddd97ed9a970fc38427217dMauro Carvalho Chehab char *buf, int size); 343b17b86991a6a17560ddd97ed9a970fc38427217dMauro Carvalho Chehab 3440439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel 3455200401ad8a80b95b3ba5636580f10adc74b6b60Mauro Carvalho Chehab/* In tm6000-stds.c */ 3465200401ad8a80b95b3ba5636580f10adc74b6b60Mauro Carvalho Chehabvoid tm6000_get_std_res(struct tm6000_core *dev); 3470f6040e8929731d4294f1cffdbcb9be1523d60f0Stefan Ringelint tm6000_set_standard(struct tm6000_core *dev); 3485200401ad8a80b95b3ba5636580f10adc74b6b60Mauro Carvalho Chehab 3499701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* In tm6000-i2c.c */ 3509701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_i2c_register(struct tm6000_core *dev); 3519701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_i2c_unregister(struct tm6000_core *dev); 3529701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3539701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* In tm6000-queue.c */ 3549701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3559701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_v4l2_mmap(struct file *filp, struct vm_area_struct *vma); 3569701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3579701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_vidioc_streamon(struct file *file, void *priv, 3589701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab enum v4l2_buf_type i); 3599701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_vidioc_streamoff(struct file *file, void *priv, 3609701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab enum v4l2_buf_type i); 36152e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_vidioc_reqbufs(struct file *file, void *priv, 36252e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimov struct v4l2_requestbuffers *rb); 36352e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_vidioc_querybuf(struct file *file, void *priv, 36452e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimov struct v4l2_buffer *b); 36552e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *b); 36652e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimovint tm6000_vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *b); 3679701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabssize_t tm6000_v4l2_read(struct file *filp, char __user * buf, size_t count, 36852e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimov loff_t *f_pos); 3699701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabunsigned int tm6000_v4l2_poll(struct file *file, 3709701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab struct poll_table_struct *wait); 3719701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabint tm6000_queue_init(struct tm6000_core *dev); 3729701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 373576d5739a44af5fcbacfe504a8d989a5c7ea8fc7Mauro Carvalho Chehab/* In tm6000-alsa.c */ 3740439db75c1fbb28a3b314ae354582e4f180daf52Stefan Ringel/*int tm6000_audio_init(struct tm6000_core *dev, int idx);*/ 375576d5739a44af5fcbacfe504a8d989a5c7ea8fc7Mauro Carvalho Chehab 376d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringel/* In tm6000-input.c */ 377d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringelint tm6000_ir_init(struct tm6000_core *dev); 378d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringelint tm6000_ir_fini(struct tm6000_core *dev); 379d064f960650d64e2564cd505a6e40c4ac359b6f3Stefan Ringelvoid tm6000_ir_wait(struct tm6000_core *dev, u8 state); 380641d21167f66ef4c574ef4f586fec0ae32179acdDmitri Belimovint tm6000_ir_int_start(struct tm6000_core *dev); 381641d21167f66ef4c574ef4f586fec0ae32179acdDmitri Belimovvoid tm6000_ir_int_stop(struct tm6000_core *dev); 382576d5739a44af5fcbacfe504a8d989a5c7ea8fc7Mauro Carvalho Chehab 3839701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab/* Debug stuff */ 3849701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3859701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehabextern int tm6000_debug; 3869701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3879701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#define dprintk(dev, level, fmt, arg...) do {\ 3889701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab if (tm6000_debug & level) \ 38952e0a72a0c6f61c26a16b5684f4eb30a6fbf8b83Timofey Trofimov printk(KERN_INFO "(%lu) %s %s :"fmt, jiffies, \ 39045dbf0db5ac974fb699fec39330d01642dff98dcMauro Carvalho Chehab dev->name, __func__ , ##arg); } while (0) 3919701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3929701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#define V4L2_DEBUG_REG 0x0004 3939701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#define V4L2_DEBUG_I2C 0x0008 3949701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#define V4L2_DEBUG_QUEUE 0x0010 3959701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#define V4L2_DEBUG_ISOC 0x0020 3969701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#define V4L2_DEBUG_RES_LOCK 0x0040 /* Resource locking */ 3979701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#define V4L2_DEBUG_OPEN 0x0080 /* video open/close debug */ 3989701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab 3999701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab#define tm6000_err(fmt, arg...) do {\ 4009701dc94a14e54a33c3c99744ec3a761f6385fc6Mauro Carvalho Chehab printk(KERN_ERR "tm6000 %s :"fmt, \ 40145dbf0db5ac974fb699fec39330d01642dff98dcMauro Carvalho Chehab __func__ , ##arg); } while (0) 402