/* em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB video capture devices Copyright (C) 2005 Ludovico Cavedon Markus Rechberger Mauro Carvalho Chehab Sascha Sommer This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "em28xx.h" #define DRIVER_NAME "em28xx" static int tuner = -1; module_param(tuner, int, 0444); MODULE_PARM_DESC(tuner, "tuner type"); static unsigned int disable_ir; module_param(disable_ir, int, 0444); MODULE_PARM_DESC(disable_ir, "disable infrared remote support"); static unsigned int disable_usb_speed_check; module_param(disable_usb_speed_check, int, 0444); MODULE_PARM_DESC(disable_usb_speed_check, "override min bandwidth requirement of 480M bps"); static unsigned int card[] = {[0 ... (EM28XX_MAXBOARDS - 1)] = UNSET }; module_param_array(card, int, NULL, 0444); MODULE_PARM_DESC(card, "card type"); #define MT9V011_VERSION 0x8243 /* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS */ static unsigned long em28xx_devused; struct em28xx_hash_table { unsigned long hash; unsigned int model; unsigned int tuner; }; /* * Reset sequences for analog/digital modes */ /* Reset for the most [analog] boards */ static struct em28xx_reg_seq default_analog[] = { {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10}, { -1, -1, -1, -1}, }; /* Reset for the most [digital] boards */ static struct em28xx_reg_seq default_digital[] = { {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10}, { -1, -1, -1, -1}, }; /* Board Hauppauge WinTV HVR 900 analog */ static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = { {EM28XX_R08_GPIO, 0x2d, ~EM_GPIO_4, 10}, {0x05, 0xff, 0x10, 10}, { -1, -1, -1, -1}, }; /* Board Hauppauge WinTV HVR 900 digital */ static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[] = { {EM28XX_R08_GPIO, 0x2e, ~EM_GPIO_4, 10}, {EM2880_R04_GPO, 0x04, 0x0f, 10}, {EM2880_R04_GPO, 0x0c, 0x0f, 10}, { -1, -1, -1, -1}, }; /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */ static struct em28xx_reg_seq em2880_msi_digivox_ad_analog[] = { {EM28XX_R08_GPIO, 0x69, ~EM_GPIO_4, 10}, { -1, -1, -1, -1}, }; /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */ /* Board - EM2870 Kworld 355u Analog - No input analog */ /* Board - EM2882 Kworld 315U digital */ static struct em28xx_reg_seq em2882_kworld_315u_digital[] = { {EM28XX_R08_GPIO, 0xff, 0xff, 10}, {EM28XX_R08_GPIO, 0xfe, 0xff, 10}, {EM2880_R04_GPO, 0x04, 0xff, 10}, {EM2880_R04_GPO, 0x0c, 0xff, 10}, {EM28XX_R08_GPIO, 0x7e, 0xff, 10}, { -1, -1, -1, -1}, }; static struct em28xx_reg_seq em2882_kworld_315u_tuner_gpio[] = { {EM2880_R04_GPO, 0x08, 0xff, 10}, {EM2880_R04_GPO, 0x0c, 0xff, 10}, {EM2880_R04_GPO, 0x08, 0xff, 10}, {EM2880_R04_GPO, 0x0c, 0xff, 10}, { -1, -1, -1, -1}, }; static struct em28xx_reg_seq kworld_330u_analog[] = { {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10}, {EM2880_R04_GPO, 0x00, 0xff, 10}, { -1, -1, -1, -1}, }; static struct em28xx_reg_seq kworld_330u_digital[] = { {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10}, {EM2880_R04_GPO, 0x08, 0xff, 10}, { -1, -1, -1, -1}, }; /* Evga inDtube GPIO0 - Enable digital power (s5h1409) - low to enable GPIO1 - Enable analog power (tvp5150/emp202) - low to enable GPIO4 - xc3028 reset GOP3 - s5h1409 reset */ static struct em28xx_reg_seq evga_indtube_analog[] = { {EM28XX_R08_GPIO, 0x79, 0xff, 60}, { -1, -1, -1, -1}, }; static struct em28xx_reg_seq evga_indtube_digital[] = { {EM28XX_R08_GPIO, 0x7a, 0xff, 1}, {EM2880_R04_GPO, 0x04, 0xff, 10}, {EM2880_R04_GPO, 0x0c, 0xff, 1}, { -1, -1, -1, -1}, }; /* Callback for the most boards */ static struct em28xx_reg_seq default_tuner_gpio[] = { {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10}, {EM28XX_R08_GPIO, 0, EM_GPIO_4, 10}, {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10}, { -1, -1, -1, -1}, }; /* Mute/unmute */ static struct em28xx_reg_seq compro_unmute_tv_gpio[] = { {EM28XX_R08_GPIO, 5, 7, 10}, { -1, -1, -1, -1}, }; static struct em28xx_reg_seq compro_unmute_svid_gpio[] = { {EM28XX_R08_GPIO, 4, 7, 10}, { -1, -1, -1, -1}, }; static struct em28xx_reg_seq compro_mute_gpio[] = { {EM28XX_R08_GPIO, 6, 7, 10}, { -1, -1, -1, -1}, }; /* Terratec AV350 */ static struct em28xx_reg_seq terratec_av350_mute_gpio[] = { {EM28XX_R08_GPIO, 0xff, 0x7f, 10}, { -1, -1, -1, -1}, }; static struct em28xx_reg_seq terratec_av350_unmute_gpio[] = { {EM28XX_R08_GPIO, 0xff, 0xff, 10}, { -1, -1, -1, -1}, }; static struct em28xx_reg_seq silvercrest_reg_seq[] = { {EM28XX_R08_GPIO, 0xff, 0xff, 10}, {EM28XX_R08_GPIO, 0x01, 0xf7, 10}, { -1, -1, -1, -1}, }; /* * Board definitions */ struct em28xx_board em28xx_boards[] = { [EM2750_BOARD_UNKNOWN] = { .name = "Unknown EM2750/EM2751 webcam grabber", .xclk = EM28XX_XCLK_FREQUENCY_48MHZ, .tuner_type = TUNER_ABSENT, /* This is a webcam */ .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, } }, }, [EM2800_BOARD_UNKNOWN] = { .name = "Unknown EM2800 video grabber", .is_em2800 = 1, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .tuner_type = TUNER_ABSENT, .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_UNKNOWN] = { .name = "Unknown EM2750/28xx video grabber", .tuner_type = TUNER_ABSENT, }, [EM2750_BOARD_DLCW_130] = { /* Beijing Huaqi Information Digital Technology Co., Ltd */ .name = "Huaqi DLCW-130", .valid = EM28XX_BOARD_NOT_VALIDATED, .xclk = EM28XX_XCLK_FREQUENCY_48MHZ, .tuner_type = TUNER_ABSENT, /* This is a webcam */ .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, } }, }, [EM2820_BOARD_KWORLD_PVRTV2800RF] = { .name = "Kworld PVR TV 2800 RF", .tuner_type = TUNER_TEMIC_PAL, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_GADMEI_TVR200] = { .name = "Gadmei TVR200", .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_TERRATEC_CINERGY_250] = { .name = "Terratec Cinergy 250 USB", .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_PINNACLE_USB_2] = { .name = "Pinnacle PCTV USB 2", .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = { .name = "Hauppauge WinTV USB 2", .tuner_type = TUNER_PHILIPS_FM1236_MK3, .tda9887_conf = TDA9887_PRESENT | TDA9887_PORT1_ACTIVE | TDA9887_PORT2_ACTIVE, .decoder = EM28XX_TVP5150, .has_msp34xx = 1, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = MSP_INPUT_DEFAULT, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1, MSP_DSP_IN_SCART, MSP_DSP_IN_SCART), } }, }, [EM2820_BOARD_DLINK_USB_TV] = { .name = "D-Link DUB-T210 TV Tuner", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_HERCULES_SMART_TV_USB2] = { .name = "Hercules Smart TV USB 2.0", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_PINNACLE_USB_2_FM1216ME] = { .name = "Pinnacle PCTV USB 2 (Philips FM1216ME)", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_PHILIPS_FM1216ME_MK3, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_GADMEI_UTV310] = { .name = "Gadmei UTV310", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_TNF_5335MF, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE] = { .name = "Leadtek Winfast USB II Deluxe", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_PHILIPS_FM1216ME_MK3, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_VIDEOLOGY_20K14XUSB] = { .name = "Videology 20K14XUSB USB2.0", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_ABSENT, /* This is a webcam */ .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, } }, }, [EM2820_BOARD_SILVERCREST_WEBCAM] = { .name = "Silvercrest Webcam 1.3mpix", .tuner_type = TUNER_ABSENT, .is_27xx = 1, .decoder = EM28XX_MT9V011, .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, .gpio = silvercrest_reg_seq, } }, }, [EM2821_BOARD_SUPERCOMP_USB_2] = { .name = "Supercomp USB 2.0 TV", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_PHILIPS_FM1236_MK3, .tda9887_conf = TDA9887_PRESENT | TDA9887_PORT1_ACTIVE | TDA9887_PORT2_ACTIVE, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2821_BOARD_USBGEAR_VD204] = { .name = "Usbgear VD204v9", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_ABSENT, /* Capture only device */ .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2860_BOARD_NETGMBH_CAM] = { /* Beijing Huaqi Information Digital Technology Co., Ltd */ .name = "NetGMBH Cam", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_ABSENT, /* This is a webcam */ .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = 0, .amux = EM28XX_AMUX_VIDEO, } }, }, [EM2860_BOARD_TYPHOON_DVD_MAKER] = { .name = "Typhoon DVD Maker", .decoder = EM28XX_SAA711X, .tuner_type = TUNER_ABSENT, /* Capture only device */ .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2860_BOARD_GADMEI_UTV330] = { .name = "Gadmei UTV330", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_TNF_5335MF, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2860_BOARD_TERRATEC_HYBRID_XS] = { .name = "Terratec Cinergy A Hybrid XS", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2861_BOARD_KWORLD_PVRTV_300U] = { .name = "KWorld PVRTV 300U", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2861_BOARD_YAKUMO_MOVIE_MIXER] = { .name = "Yakumo MovieMixer", .tuner_type = TUNER_ABSENT, /* Capture only device */ .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2861_BOARD_PLEXTOR_PX_TV100U] = { .name = "Plextor ConvertX PX-TV100U", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_TNF_5335MF, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, } }, }, /* Those boards with em2870 are DVB Only*/ [EM2870_BOARD_TERRATEC_XS] = { .name = "Terratec Cinergy T XS", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, }, [EM2870_BOARD_TERRATEC_XS_MT2060] = { .name = "Terratec Cinergy T XS (MT2060)", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_ABSENT, /* MT2060 */ }, [EM2870_BOARD_KWORLD_350U] = { .name = "Kworld 350 U DVB-T", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, }, [EM2870_BOARD_KWORLD_355U] = { .name = "Kworld 355 U DVB-T", .valid = EM28XX_BOARD_NOT_VALIDATED, }, [EM2870_BOARD_PINNACLE_PCTV_DVB] = { .name = "Pinnacle PCTV DVB-T", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_ABSENT, /* MT2060 */ /* djh - I have serious doubts this is right... */ .xclk = EM28XX_XCLK_IR_RC5_MODE | EM28XX_XCLK_FREQUENCY_10MHZ, }, [EM2870_BOARD_COMPRO_VIDEOMATE] = { .name = "Compro, VideoMate U3", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_ABSENT, /* MT2060 */ }, [EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = { .name = "Terratec Hybrid XS Secam", .valid = EM28XX_BOARD_NOT_VALIDATED, .has_msp34xx = 1, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, } }, }, [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = { .name = "Hauppauge WinTV HVR 900", .tda9887_conf = TDA9887_PRESENT, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .mts_firmware = 1, .has_dvb = 1, .dvb_gpio = hauppauge_wintv_hvr_900_digital, .ir_codes = ir_codes_hauppauge_new, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = { .name = "Hauppauge WinTV HVR 900 (R2)", .tda9887_conf = TDA9887_PRESENT, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .mts_firmware = 1, .ir_codes = ir_codes_hauppauge_new, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850] = { .name = "Hauppauge WinTV HVR 850", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .mts_firmware = 1, .has_dvb = 1, .dvb_gpio = hauppauge_wintv_hvr_900_digital, .ir_codes = ir_codes_hauppauge_new, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = { .name = "Hauppauge WinTV HVR 950", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .mts_firmware = 1, .has_dvb = 1, .dvb_gpio = hauppauge_wintv_hvr_900_digital, .ir_codes = ir_codes_hauppauge_new, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = { .name = "Pinnacle PCTV HD Pro Stick", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .mts_firmware = 1, .has_dvb = 1, .dvb_gpio = hauppauge_wintv_hvr_900_digital, .ir_codes = ir_codes_pinnacle_pctv_hd, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = { .name = "AMD ATI TV Wonder HD 600", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .mts_firmware = 1, .has_dvb = 1, .dvb_gpio = hauppauge_wintv_hvr_900_digital, .ir_codes = ir_codes_ati_tv_wonder_hd_600, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2880_BOARD_TERRATEC_HYBRID_XS] = { .name = "Terratec Hybrid XS", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .has_dvb = 1, .dvb_gpio = default_digital, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, } }, }, /* maybe there's a reason behind it why Terratec sells the Hybrid XS as Prodigy XS with a different PID, let's keep it separated for now maybe we'll need it lateron */ [EM2880_BOARD_TERRATEC_PRODIGY_XS] = { .name = "Terratec Prodigy XS", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2820_BOARD_MSI_VOX_USB_2] = { .name = "MSI VOX USB 2.0", .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT | TDA9887_PORT1_ACTIVE | TDA9887_PORT2_ACTIVE, .max_range_640_480 = 1, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE4, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2800_BOARD_TERRATEC_CINERGY_200] = { .name = "Terratec Cinergy 200 USB", .is_em2800 = 1, .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2800_BOARD_GRABBEEX_USB2800] = { .name = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder", .is_em2800 = 1, .decoder = EM28XX_SAA711X, .tuner_type = TUNER_ABSENT, /* capture only board */ .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2800_BOARD_LEADTEK_WINFAST_USBII] = { .name = "Leadtek Winfast USB II", .is_em2800 = 1, .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2800_BOARD_KWORLD_USB2800] = { .name = "Kworld USB2800", .is_em2800 = 1, .tuner_type = TUNER_PHILIPS_FCV1236D, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_PINNACLE_DVC_90] = { .name = "Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker", .tuner_type = TUNER_ABSENT, /* capture only board */ .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2800_BOARD_VGEAR_POCKETTV] = { .name = "V-Gear PocketTV", .is_em2800 = 1, .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2] = { .name = "Pixelview PlayTV Box 4 USB 2.0", .tda9887_conf = TDA9887_PRESENT, .tuner_type = TUNER_YMEC_TVF_5533MF, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, .aout = EM28XX_AOUT_MONO | /* I2S */ EM28XX_AOUT_MASTER, /* Line out pin */ }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_PROLINK_PLAYTV_USB2] = { .name = "SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0", .has_snapshot_button = 1, .tda9887_conf = TDA9887_PRESENT, .tuner_type = TUNER_YMEC_TVF_5533MF, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, .aout = EM28XX_AOUT_MONO | /* I2S */ EM28XX_AOUT_MASTER, /* Line out pin */ }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2860_BOARD_SAA711X_REFERENCE_DESIGN] = { .name = "EM2860/SAA711X Reference Design", .has_snapshot_button = 1, .tuner_type = TUNER_ABSENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, } }, }, [EM2880_BOARD_MSI_DIGIVOX_AD] = { .name = "MSI DigiVox A/D", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = em2880_msi_digivox_ad_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2880_msi_digivox_ad_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2880_msi_digivox_ad_analog, } }, }, [EM2880_BOARD_MSI_DIGIVOX_AD_II] = { .name = "MSI DigiVox A/D II", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = em2880_msi_digivox_ad_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2880_msi_digivox_ad_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2880_msi_digivox_ad_analog, } }, }, [EM2880_BOARD_KWORLD_DVB_305U] = { .name = "KWorld DVB-T 305U", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2880_BOARD_KWORLD_DVB_310U] = { .name = "KWorld DVB-T 310U", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .has_dvb = 1, .dvb_gpio = default_digital, .mts_firmware = 1, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, }, { /* S-video has not been tested yet */ .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, } }, }, [EM2882_BOARD_KWORLD_ATSC_315U] = { .name = "KWorld ATSC 315U HDTV TV Box", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_THOMSON_DTT761X, .tuner_gpio = em2882_kworld_315u_tuner_gpio, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_SAA711X, .has_dvb = 1, .dvb_gpio = em2882_kworld_315u_digital, .xclk = EM28XX_XCLK_FREQUENCY_12MHZ, .i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE, /* Analog mode - still not ready */ /*.input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = SAA7115_COMPOSITE2, .amux = EM28XX_AMUX_VIDEO, .gpio = em2882_kworld_315u_analog, .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2882_kworld_315u_analog1, .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, .gpio = em2882_kworld_315u_analog1, .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO, } }, */ }, [EM2880_BOARD_EMPIRE_DUAL_TV] = { .name = "Empire dual TV", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .has_dvb = 1, .dvb_gpio = default_digital, .mts_firmware = 1, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, } }, }, [EM2881_BOARD_DNT_DA2_HYBRID] = { .name = "DNT DA2 Hybrid", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, } }, }, [EM2881_BOARD_PINNACLE_HYBRID_PRO] = { .name = "Pinnacle Hybrid Pro", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = default_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = default_analog, } }, }, [EM2882_BOARD_PINNACLE_HYBRID_PRO] = { .name = "Pinnacle Hybrid Pro (2)", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .mts_firmware = 1, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2882_BOARD_KWORLD_VS_DVBT] = { .name = "Kworld VS-DVB-T 323UR", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2882_BOARD_TERRATEC_HYBRID_XS] = { .name = "Terratec Hybrid XS (em2882)", .valid = EM28XX_BOARD_NOT_VALIDATED, .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = hauppauge_wintv_hvr_900_analog, } }, }, [EM2883_BOARD_KWORLD_HYBRID_330U] = { .name = "Kworld PlusTV HD Hybrid 330", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .mts_firmware = 1, .has_dvb = 1, .dvb_gpio = kworld_330u_digital, .xclk = EM28XX_XCLK_FREQUENCY_12MHZ, .i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE | EM28XX_I2C_EEPROM_ON_BOARD | EM28XX_I2C_EEPROM_KEY_VALID, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = kworld_330u_analog, .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = kworld_330u_analog, .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = kworld_330u_analog, } }, }, [EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = { .name = "Compro VideoMate ForYou/Stereo", .tuner_type = TUNER_LG_PAL_NEW_TAPC, .tvaudio_addr = 0xb0, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_TVP5150, .adecoder = EM28XX_TVAUDIO, .mute_gpio = compro_mute_gpio, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = compro_unmute_tv_gpio, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = compro_unmute_svid_gpio, } }, }, [EM2860_BOARD_KAIOMY_TVNPC_U2] = { .name = "Kaiomy TVnPC U2", .vchannels = 3, .tuner_type = TUNER_XC2028, .tuner_addr = 0x61, .mts_firmware = 1, .decoder = EM28XX_TVP5150, .tuner_gpio = default_tuner_gpio, .ir_codes = ir_codes_kaiomy, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, } }, .radio = { .type = EM28XX_RADIO, .amux = EM28XX_AMUX_LINE_IN, } }, [EM2860_BOARD_EASYCAP] = { .name = "Easy Cap Capture DC-60", .vchannels = 2, .tuner_type = TUNER_ABSENT, .decoder = EM28XX_SAA711X, .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_LINE_IN, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_LINE_IN, } }, }, [EM2820_BOARD_IODATA_GVMVP_SZ] = { .name = "IO-DATA GV-MVP/SZ", .tuner_type = TUNER_PHILIPS_FM1236_MK3, .tuner_gpio = default_tuner_gpio, .tda9887_conf = TDA9887_PRESENT, .decoder = EM28XX_TVP5150, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, }, { /* Composite has not been tested yet */ .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_VIDEO, }, { /* S-video has not been tested yet */ .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_VIDEO, } }, }, [EM2860_BOARD_TERRATEC_GRABBY] = { .name = "Terratec Grabby", .vchannels = 2, .tuner_type = TUNER_ABSENT, .decoder = EM28XX_SAA711X, .xclk = EM28XX_XCLK_FREQUENCY_12MHZ, .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = SAA7115_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO2, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = SAA7115_SVIDEO3, .amux = EM28XX_AMUX_VIDEO2, } }, }, [EM2860_BOARD_TERRATEC_AV350] = { .name = "Terratec AV350", .vchannels = 2, .tuner_type = TUNER_ABSENT, .decoder = EM28XX_TVP5150, .xclk = EM28XX_XCLK_FREQUENCY_12MHZ, .mute_gpio = terratec_av350_mute_gpio, .input = { { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AUDIO_SRC_LINE, .gpio = terratec_av350_unmute_gpio, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AUDIO_SRC_LINE, .gpio = terratec_av350_unmute_gpio, } }, }, [EM2882_BOARD_EVGA_INDTUBE] = { .name = "Evga inDtube", .tuner_type = TUNER_XC2028, .tuner_gpio = default_tuner_gpio, .decoder = EM28XX_TVP5150, .xclk = EM28XX_XCLK_FREQUENCY_12MHZ, /* NEC IR */ .mts_firmware = 1, .has_dvb = 1, .dvb_gpio = evga_indtube_digital, .ir_codes = ir_codes_evga_indtube, .input = { { .type = EM28XX_VMUX_TELEVISION, .vmux = TVP5150_COMPOSITE0, .amux = EM28XX_AMUX_VIDEO, .gpio = evga_indtube_analog, }, { .type = EM28XX_VMUX_COMPOSITE1, .vmux = TVP5150_COMPOSITE1, .amux = EM28XX_AMUX_LINE_IN, .gpio = evga_indtube_analog, }, { .type = EM28XX_VMUX_SVIDEO, .vmux = TVP5150_SVIDEO, .amux = EM28XX_AMUX_LINE_IN, .gpio = evga_indtube_analog, } }, }, }; const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards); /* table of devices that work with this driver */ struct usb_device_id em28xx_id_table[] = { { USB_DEVICE(0xeb1a, 0x2750), .driver_info = EM2750_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2751), .driver_info = EM2750_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2800), .driver_info = EM2800_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2820), .driver_info = EM2820_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2821), .driver_info = EM2820_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2860), .driver_info = EM2820_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2861), .driver_info = EM2820_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2870), .driver_info = EM2820_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2881), .driver_info = EM2820_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0x2883), .driver_info = EM2820_BOARD_UNKNOWN }, { USB_DEVICE(0xeb1a, 0xe300), .driver_info = EM2861_BOARD_KWORLD_PVRTV_300U }, { USB_DEVICE(0xeb1a, 0xe303), .driver_info = EM2860_BOARD_KAIOMY_TVNPC_U2 }, { USB_DEVICE(0xeb1a, 0xe305), .driver_info = EM2880_BOARD_KWORLD_DVB_305U }, { USB_DEVICE(0xeb1a, 0xe310), .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD }, { USB_DEVICE(0xeb1a, 0xa313), .driver_info = EM2882_BOARD_KWORLD_ATSC_315U }, { USB_DEVICE(0xeb1a, 0xa316), .driver_info = EM2883_BOARD_KWORLD_HYBRID_330U }, { USB_DEVICE(0xeb1a, 0xe320), .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD_II }, { USB_DEVICE(0xeb1a, 0xe323), .driver_info = EM2882_BOARD_KWORLD_VS_DVBT }, { USB_DEVICE(0xeb1a, 0xe350), .driver_info = EM2870_BOARD_KWORLD_350U }, { USB_DEVICE(0xeb1a, 0xe355), .driver_info = EM2870_BOARD_KWORLD_355U }, { USB_DEVICE(0xeb1a, 0x2801), .driver_info = EM2800_BOARD_GRABBEEX_USB2800 }, { USB_DEVICE(0xeb1a, 0xe357), .driver_info = EM2870_BOARD_KWORLD_355U }, { USB_DEVICE(0x1b80, 0xe302), .driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, /* Kaiser Baas Video to DVD maker */ { USB_DEVICE(0x0ccd, 0x0036), .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 }, { USB_DEVICE(0x0ccd, 0x004c), .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS_FR }, { USB_DEVICE(0x0ccd, 0x004f), .driver_info = EM2860_BOARD_TERRATEC_HYBRID_XS }, { USB_DEVICE(0x0ccd, 0x005e), .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS }, { USB_DEVICE(0x0ccd, 0x0042), .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS }, { USB_DEVICE(0x0ccd, 0x0043), .driver_info = EM2870_BOARD_TERRATEC_XS }, { USB_DEVICE(0x0ccd, 0x0047), .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS }, { USB_DEVICE(0x0ccd, 0x0084), .driver_info = EM2860_BOARD_TERRATEC_AV350 }, { USB_DEVICE(0x0ccd, 0x0096), .driver_info = EM2860_BOARD_TERRATEC_GRABBY }, { USB_DEVICE(0x185b, 0x2870), .driver_info = EM2870_BOARD_COMPRO_VIDEOMATE }, { USB_DEVICE(0x185b, 0x2041), .driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU }, { USB_DEVICE(0x2040, 0x4200), .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 }, { USB_DEVICE(0x2040, 0x4201), .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 }, { USB_DEVICE(0x2040, 0x6500), .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 }, { USB_DEVICE(0x2040, 0x6502), .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 }, { USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */ .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 }, { USB_DEVICE(0x2040, 0x6517), /* HP HVR-950 */ .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 }, { USB_DEVICE(0x2040, 0x651b), /* RP HVR-950 */ .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 }, { USB_DEVICE(0x2040, 0x651f), .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 }, { USB_DEVICE(0x0438, 0xb002), .driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 }, { USB_DEVICE(0x2001, 0xf112), .driver_info = EM2820_BOARD_DLINK_USB_TV }, { USB_DEVICE(0x2304, 0x0207), .driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, { USB_DEVICE(0x2304, 0x0208), .driver_info = EM2820_BOARD_PINNACLE_USB_2 }, { USB_DEVICE(0x2304, 0x021a), .driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, { USB_DEVICE(0x2304, 0x0226), .driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO }, { USB_DEVICE(0x2304, 0x0227), .driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO }, { USB_DEVICE(0x0413, 0x6023), .driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII }, { USB_DEVICE(0x093b, 0xa005), .driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U }, { USB_DEVICE(0x04bb, 0x0515), .driver_info = EM2820_BOARD_IODATA_GVMVP_SZ }, { }, }; MODULE_DEVICE_TABLE(usb, em28xx_id_table); /* * EEPROM hash table for devices with generic USB IDs */ static struct em28xx_hash_table em28xx_eeprom_hash[] = { /* P/N: SA 60002070465 Tuner: TVF7533-MF */ {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF}, {0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF}, {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028}, {0x9567eb1a, EM2880_BOARD_EMPIRE_DUAL_TV, TUNER_XC2028}, {0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028}, }; /* I2C devicelist hash table for devices with generic USB IDs */ static struct em28xx_hash_table em28xx_i2c_hash[] = { {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC}, {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC}, {0x1ba50080, EM2860_BOARD_SAA711X_REFERENCE_DESIGN, TUNER_ABSENT}, {0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC}, }; /* I2C possible address to saa7115, tvp5150, msp3400, tvaudio */ static unsigned short saa711x_addrs[] = { 0x4a >> 1, 0x48 >> 1, /* SAA7111, SAA7111A and SAA7113 */ 0x42 >> 1, 0x40 >> 1, /* SAA7114, SAA7115 and SAA7118 */ I2C_CLIENT_END }; static unsigned short tvp5150_addrs[] = { 0xb8 >> 1, 0xba >> 1, I2C_CLIENT_END }; static unsigned short mt9v011_addrs[] = { 0xba >> 1, I2C_CLIENT_END }; static unsigned short msp3400_addrs[] = { 0x80 >> 1, 0x88 >> 1, I2C_CLIENT_END }; int em28xx_tuner_callback(void *ptr, int component, int command, int arg) { int rc = 0; struct em28xx *dev = ptr; if (dev->tuner_type != TUNER_XC2028) return 0; if (command != XC2028_TUNER_RESET) return 0; rc = em28xx_gpio_set(dev, dev->board.tuner_gpio); return rc; } EXPORT_SYMBOL_GPL(em28xx_tuner_callback); static inline void em28xx_set_model(struct em28xx *dev) { memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board)); /* Those are the default values for the majority of boards Use those values if not specified otherwise at boards entry */ if (!dev->board.xclk) dev->board.xclk = EM28XX_XCLK_IR_RC5_MODE | EM28XX_XCLK_FREQUENCY_12MHZ; if (!dev->board.i2c_speed) dev->board.i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE | EM28XX_I2C_FREQ_100_KHZ; } /* HINT method: webcam I2C chips * * This method work for webcams with Micron sensors */ static int em28xx_hint_sensor(struct em28xx *dev) { int rc; char *sensor_name; unsigned char cmd; __be16 version_be; u16 version; if (dev->model != EM2820_BOARD_UNKNOWN) return 0; dev->i2c_client.addr = 0xba >> 1; cmd = 0; i2c_master_send(&dev->i2c_client, &cmd, 1); rc = i2c_master_recv(&dev->i2c_client, (char *)&version_be, 2); if (rc != 2) return -EINVAL; version = be16_to_cpu(version_be); switch (version) { case MT9V011_VERSION: dev->model = EM2820_BOARD_SILVERCREST_WEBCAM; sensor_name = "mt9v011"; break; default: printk("Unknown Sensor 0x%04x\n", be16_to_cpu(version)); return -EINVAL; } em28xx_errdev("Sensor is %s, assuming that webcam is %s\n", sensor_name, em28xx_boards[dev->model].name); return 0; } /* Since em28xx_pre_card_setup() requires a proper dev->model, * this won't work for boards with generic PCI IDs */ void em28xx_pre_card_setup(struct em28xx *dev) { int rc; em28xx_set_model(dev); em28xx_info("Identified as %s (card=%d)\n", dev->board.name, dev->model); /* Set the default GPO/GPIO for legacy devices */ dev->reg_gpo_num = EM2880_R04_GPO; dev->reg_gpio_num = EM28XX_R08_GPIO; dev->wait_after_write = 5; /* Based on the Chip ID, set the device configuration */ rc = em28xx_read_reg(dev, EM28XX_R0A_CHIPID); if (rc > 0) { dev->chip_id = rc; switch (dev->chip_id) { case CHIP_ID_EM2750: em28xx_info("chip ID is em2750\n"); break; case CHIP_ID_EM2820: if (dev->board.is_27xx) em28xx_info("chip is em2710\n"); else em28xx_info("chip ID is em2820\n"); break; case CHIP_ID_EM2840: em28xx_info("chip ID is em2840\n"); break; case CHIP_ID_EM2860: em28xx_info("chip ID is em2860\n"); break; case CHIP_ID_EM2870: em28xx_info("chip ID is em2870\n"); dev->wait_after_write = 0; break; case CHIP_ID_EM2874: em28xx_info("chip ID is em2874\n"); dev->reg_gpio_num = EM2874_R80_GPIO; dev->wait_after_write = 0; break; case CHIP_ID_EM2883: em28xx_info("chip ID is em2882/em2883\n"); dev->wait_after_write = 0; break; default: em28xx_info("em28xx chip ID = %d\n", dev->chip_id); } } /* Prepopulate cached GPO register content */ rc = em28xx_read_reg(dev, dev->reg_gpo_num); if (rc >= 0) dev->reg_gpo = rc; /* Set the initial XCLK and I2C clock values based on the board definition */ em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f); em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed); msleep(50); /* request some modules */ switch (dev->model) { case EM2861_BOARD_PLEXTOR_PX_TV100U: /* FIXME guess */ /* Turn on analog audio output */ em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd); break; case EM2861_BOARD_KWORLD_PVRTV_300U: case EM2880_BOARD_KWORLD_DVB_305U: em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d); msleep(10); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d); msleep(10); break; case EM2870_BOARD_COMPRO_VIDEOMATE: /* TODO: someone can do some cleanup here... not everything's needed */ em28xx_write_reg(dev, EM2880_R04_GPO, 0x00); msleep(10); em28xx_write_reg(dev, EM2880_R04_GPO, 0x01); msleep(10); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd); mdelay(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc); mdelay(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc); mdelay(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc); mdelay(70); break; case EM2870_BOARD_TERRATEC_XS_MT2060: /* this device needs some gpio writes to get the DVB-T demod work */ em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe); mdelay(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde); mdelay(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe); mdelay(70); break; case EM2870_BOARD_PINNACLE_PCTV_DVB: /* this device needs some gpio writes to get the DVB-T demod work */ em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe); mdelay(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde); mdelay(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe); mdelay(70); break; case EM2820_BOARD_GADMEI_UTV310: case EM2820_BOARD_MSI_VOX_USB_2: /* enables audio for that devices */ em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd); break; case EM2882_BOARD_KWORLD_ATSC_315U: em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff); msleep(10); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe); msleep(10); em28xx_write_reg(dev, EM2880_R04_GPO, 0x00); msleep(10); em28xx_write_reg(dev, EM2880_R04_GPO, 0x08); msleep(10); break; case EM2860_BOARD_KAIOMY_TVNPC_U2: em28xx_write_regs(dev, EM28XX_R0F_XCLK, "\x07", 1); em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1); em28xx_write_regs(dev, 0x0d, "\x42", 1); em28xx_write_regs(dev, 0x08, "\xfd", 1); msleep(10); em28xx_write_regs(dev, 0x08, "\xff", 1); msleep(10); em28xx_write_regs(dev, 0x08, "\x7f", 1); msleep(10); em28xx_write_regs(dev, 0x08, "\x6b", 1); break; case EM2860_BOARD_EASYCAP: em28xx_write_regs(dev, 0x08, "\xf8", 1); break; case EM2820_BOARD_IODATA_GVMVP_SZ: em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff); msleep(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7); msleep(10); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe); msleep(70); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd); msleep(70); break; } em28xx_gpio_set(dev, dev->board.tuner_gpio); em28xx_set_mode(dev, EM28XX_ANALOG_MODE); /* Unlock device */ em28xx_set_mode(dev, EM28XX_SUSPEND); } static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl) { memset(ctl, 0, sizeof(*ctl)); ctl->fname = XC2028_DEFAULT_FIRMWARE; ctl->max_len = 64; ctl->mts = em28xx_boards[dev->model].mts_firmware; switch (dev->model) { case EM2880_BOARD_EMPIRE_DUAL_TV: case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900: ctl->demod = XC3028_FE_ZARLINK456; break; case EM2880_BOARD_TERRATEC_HYBRID_XS: ctl->demod = XC3028_FE_ZARLINK456; break; case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2: /* djh - Not sure which demod we need here */ ctl->demod = XC3028_FE_DEFAULT; break; case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600: ctl->demod = XC3028_FE_DEFAULT; ctl->fname = XC3028L_DEFAULT_FIRMWARE; break; case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850: case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950: case EM2880_BOARD_PINNACLE_PCTV_HD_PRO: /* FIXME: Better to specify the needed IF */ ctl->demod = XC3028_FE_DEFAULT; break; case EM2883_BOARD_KWORLD_HYBRID_330U: ctl->demod = XC3028_FE_CHINA; ctl->fname = XC2028_DEFAULT_FIRMWARE; break; case EM2882_BOARD_EVGA_INDTUBE: ctl->demod = XC3028_FE_CHINA; ctl->fname = XC3028L_DEFAULT_FIRMWARE; break; default: ctl->demod = XC3028_FE_OREN538; } } static void em28xx_tuner_setup(struct em28xx *dev) { struct tuner_setup tun_setup; struct v4l2_frequency f; if (dev->tuner_type == TUNER_ABSENT) return; memset(&tun_setup, 0, sizeof(tun_setup)); tun_setup.mode_mask = T_ANALOG_TV | T_RADIO; tun_setup.tuner_callback = em28xx_tuner_callback; if (dev->board.radio.type) { tun_setup.type = dev->board.radio.type; tun_setup.addr = dev->board.radio_addr; v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup); } if ((dev->tuner_type != TUNER_ABSENT) && (dev->tuner_type)) { tun_setup.type = dev->tuner_type; tun_setup.addr = dev->tuner_addr; v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup); } if (dev->tda9887_conf) { struct v4l2_priv_tun_config tda9887_cfg; tda9887_cfg.tuner = TUNER_TDA9887; tda9887_cfg.priv = &dev->tda9887_conf; v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &tda9887_cfg); } if (dev->tuner_type == TUNER_XC2028) { struct v4l2_priv_tun_config xc2028_cfg; struct xc2028_ctrl ctl; memset(&xc2028_cfg, 0, sizeof(xc2028_cfg)); memset(&ctl, 0, sizeof(ctl)); em28xx_setup_xc3028(dev, &ctl); xc2028_cfg.tuner = TUNER_XC2028; xc2028_cfg.priv = &ctl; v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &xc2028_cfg); } /* configure tuner */ f.tuner = 0; f.type = V4L2_TUNER_ANALOG_TV; f.frequency = 9076; /* just a magic number */ dev->ctl_freq = f.frequency; v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f); } static int em28xx_hint_board(struct em28xx *dev) { int i; /* HINT method: EEPROM * * This method works only for boards with eeprom. * Uses a hash of all eeprom bytes. The hash should be * unique for a vendor/tuner pair. * There are a high chance that tuners for different * video standards produce different hashes. */ for (i = 0; i < ARRAY_SIZE(em28xx_eeprom_hash); i++) { if (dev->hash == em28xx_eeprom_hash[i].hash) { dev->model = em28xx_eeprom_hash[i].model; dev->tuner_type = em28xx_eeprom_hash[i].tuner; em28xx_errdev("Your board has no unique USB ID.\n"); em28xx_errdev("A hint were successfully done, " "based on eeprom hash.\n"); em28xx_errdev("This method is not 100%% failproof.\n"); em28xx_errdev("If the board were missdetected, " "please email this log to:\n"); em28xx_errdev("\tV4L Mailing List " " \n"); em28xx_errdev("Board detected as %s\n", em28xx_boards[dev->model].name); return 0; } } /* HINT method: I2C attached devices * * This method works for all boards. * Uses a hash of i2c scanned devices. * Devices with the same i2c attached chips will * be considered equal. * This method is less precise than the eeprom one. */ /* user did not request i2c scanning => do it now */ if (!dev->i2c_hash) em28xx_do_i2c_scan(dev); for (i = 0; i < ARRAY_SIZE(em28xx_i2c_hash); i++) { if (dev->i2c_hash == em28xx_i2c_hash[i].hash) { dev->model = em28xx_i2c_hash[i].model; dev->tuner_type = em28xx_i2c_hash[i].tuner; em28xx_errdev("Your board has no unique USB ID.\n"); em28xx_errdev("A hint were successfully done, " "based on i2c devicelist hash.\n"); em28xx_errdev("This method is not 100%% failproof.\n"); em28xx_errdev("If the board were missdetected, " "please email this log to:\n"); em28xx_errdev("\tV4L Mailing List " " \n"); em28xx_errdev("Board detected as %s\n", em28xx_boards[dev->model].name); return 0; } } em28xx_errdev("Your board has no unique USB ID and thus need a " "hint to be detected.\n"); em28xx_errdev("You may try to use card= insmod option to " "workaround that.\n"); em28xx_errdev("Please send an email with this log to:\n"); em28xx_errdev("\tV4L Mailing List \n"); em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash); em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash); em28xx_errdev("Here is a list of valid choices for the card=" " insmod option:\n"); for (i = 0; i < em28xx_bcount; i++) { em28xx_errdev(" card=%d -> %s\n", i, em28xx_boards[i].name); } return -1; } /* ----------------------------------------------------------------------- */ void em28xx_register_i2c_ir(struct em28xx *dev) { struct i2c_board_info info; struct IR_i2c_init_data init_data; const unsigned short addr_list[] = { 0x30, 0x47, I2C_CLIENT_END }; if (disable_ir) return; memset(&info, 0, sizeof(struct i2c_board_info)); memset(&init_data, 0, sizeof(struct IR_i2c_init_data)); strlcpy(info.type, "ir_video", I2C_NAME_SIZE); /* detect & configure */ switch (dev->model) { case (EM2800_BOARD_UNKNOWN): break; case (EM2820_BOARD_UNKNOWN): break; case (EM2800_BOARD_TERRATEC_CINERGY_200): case (EM2820_BOARD_TERRATEC_CINERGY_250): init_data.ir_codes = ir_codes_em_terratec; init_data.get_key = em28xx_get_key_terratec; init_data.name = "i2c IR (EM28XX Terratec)"; break; case (EM2820_BOARD_PINNACLE_USB_2): init_data.ir_codes = ir_codes_pinnacle_grey; init_data.get_key = em28xx_get_key_pinnacle_usb_grey; init_data.name = "i2c IR (EM28XX Pinnacle PCTV)"; break; case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2): init_data.ir_codes = ir_codes_hauppauge_new; init_data.get_key = em28xx_get_key_em_haup; init_data.name = "i2c IR (EM2840 Hauppauge)"; break; case (EM2820_BOARD_MSI_VOX_USB_2): break; case (EM2800_BOARD_LEADTEK_WINFAST_USBII): break; case (EM2800_BOARD_KWORLD_USB2800): break; case (EM2800_BOARD_GRABBEEX_USB2800): break; } if (init_data.name) info.platform_data = &init_data; i2c_new_probed_device(&dev->i2c_adap, &info, addr_list); } void em28xx_card_setup(struct em28xx *dev) { em28xx_set_model(dev); dev->tuner_type = em28xx_boards[dev->model].tuner_type; if (em28xx_boards[dev->model].tuner_addr) dev->tuner_addr = em28xx_boards[dev->model].tuner_addr; if (em28xx_boards[dev->model].tda9887_conf) dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf; /* request some modules */ switch (dev->model) { case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2: case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900: case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2: case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850: case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950: { struct tveeprom tv; #ifdef CONFIG_MODULES request_module("tveeprom"); #endif /* Call first TVeeprom */ dev->i2c_client.addr = 0xa0 >> 1; tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata); dev->tuner_type = tv.tuner_type; if (tv.audio_processor == V4L2_IDENT_MSPX4XX) { dev->i2s_speed = 2048000; dev->board.has_msp34xx = 1; } #ifdef CONFIG_MODULES if (tv.has_ir) request_module("ir-kbd-i2c"); #endif break; } case EM2882_BOARD_KWORLD_ATSC_315U: em28xx_write_reg(dev, 0x0d, 0x42); msleep(10); em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd); msleep(10); break; case EM2820_BOARD_KWORLD_PVRTV2800RF: /* GPIO enables sound on KWORLD PVR TV 2800RF */ em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9); break; case EM2820_BOARD_UNKNOWN: case EM2800_BOARD_UNKNOWN: /* * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD. * * This occurs because they share identical USB vendor and * product IDs. * * What we do here is look up the EEPROM hash of the K-WORLD * and if it is found then we decide that we do not have * a DIGIVOX and reset the device to the K-WORLD instead. * * This solution is only valid if they do not share eeprom * hash identities which has not been determined as yet. */ case EM2880_BOARD_MSI_DIGIVOX_AD: if (!em28xx_hint_board(dev)) em28xx_set_model(dev); /* In cases where we had to use a board hint, the call to em28xx_set_mode() in em28xx_pre_card_setup() was a no-op, so make the call now so the analog GPIOs are set properly before probing the i2c bus. */ em28xx_set_mode(dev, EM28XX_ANALOG_MODE); break; case EM2820_BOARD_SILVERCREST_WEBCAM: /* FIXME: need to document the registers bellow */ em28xx_write_reg(dev, 0x0d, 0x42); em28xx_write_reg(dev, 0x13, 0x08); } if (dev->board.has_snapshot_button) em28xx_register_snapshot_button(dev); if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) { em28xx_errdev("\n\n"); em28xx_errdev("The support for this board weren't " "valid yet.\n"); em28xx_errdev("Please send a report of having this working\n"); em28xx_errdev("not to V4L mailing list (and/or to other " "addresses)\n\n"); } /* Allow override tuner type by a module parameter */ if (tuner >= 0) dev->tuner_type = tuner; /* request some modules */ if (dev->board.has_msp34xx) v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap, "msp3400", "msp3400", msp3400_addrs); if (dev->board.decoder == EM28XX_SAA711X) v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap, "saa7115", "saa7115_auto", saa711x_addrs); if (dev->board.decoder == EM28XX_TVP5150) v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap, "tvp5150", "tvp5150", tvp5150_addrs); if (dev->board.decoder == EM28XX_MT9V011) v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap, "mt9v011", "mt9v011", mt9v011_addrs); if (dev->board.adecoder == EM28XX_TVAUDIO) v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap, "tvaudio", "tvaudio", dev->board.tvaudio_addr); if (dev->board.tuner_type != TUNER_ABSENT) { int has_demod = (dev->tda9887_conf & TDA9887_PRESENT); if (dev->board.radio.type) v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap, "tuner", "tuner", dev->board.radio_addr); if (has_demod) v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap, "tuner", "tuner", v4l2_i2c_tuner_addrs(ADDRS_DEMOD)); if (dev->tuner_addr == 0) { enum v4l2_i2c_tuner_type type = has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV; struct v4l2_subdev *sd; sd = v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap, "tuner", "tuner", v4l2_i2c_tuner_addrs(type)); if (sd) dev->tuner_addr = v4l2_i2c_subdev_addr(sd); } else { v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap, "tuner", "tuner", dev->tuner_addr); } } em28xx_tuner_setup(dev); em28xx_ir_init(dev); } #if defined(CONFIG_MODULES) && defined(MODULE) static void request_module_async(struct work_struct *work) { struct em28xx *dev = container_of(work, struct em28xx, request_module_wk); if (dev->has_audio_class) request_module("snd-usb-audio"); else if (dev->has_alsa_audio) request_module("em28xx-alsa"); if (dev->board.has_dvb) request_module("em28xx-dvb"); } static void request_modules(struct em28xx *dev) { INIT_WORK(&dev->request_module_wk, request_module_async); schedule_work(&dev->request_module_wk); } #else #define request_modules(dev) #endif /* CONFIG_MODULES */ /* * em28xx_realease_resources() * unregisters the v4l2,i2c and usb devices * called when the device gets disconected or at module unload */ void em28xx_release_resources(struct em28xx *dev) { if (dev->sbutton_input_dev) em28xx_deregister_snapshot_button(dev); if (dev->ir) em28xx_ir_fini(dev); /*FIXME: I2C IR should be disconnected */ em28xx_release_analog_resources(dev); em28xx_remove_from_devlist(dev); em28xx_i2c_unregister(dev); v4l2_device_unregister(&dev->v4l2_dev); usb_put_dev(dev->udev); /* Mark device as unused */ em28xx_devused &= ~(1 << dev->devno); }; /* * em28xx_init_dev() * allocates and inits the device structs, registers i2c bus and v4l device */ static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev, struct usb_interface *interface, int minor) { struct em28xx *dev = *devhandle; int retval = -ENOMEM; int errCode; dev->udev = udev; mutex_init(&dev->ctrl_urb_lock); spin_lock_init(&dev->slock); init_waitqueue_head(&dev->open); init_waitqueue_head(&dev->wait_frame); init_waitqueue_head(&dev->wait_stream); dev->em28xx_write_regs = em28xx_write_regs; dev->em28xx_read_reg = em28xx_read_reg; dev->em28xx_read_reg_req_len = em28xx_read_reg_req_len; dev->em28xx_write_regs_req = em28xx_write_regs_req; dev->em28xx_read_reg_req = em28xx_read_reg_req; dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800; em28xx_pre_card_setup(dev); if (!dev->board.is_em2800) { /* Sets I2C speed to 100 KHz */ retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40); if (retval < 0) { em28xx_errdev("%s: em28xx_write_regs_req failed!" " retval [%d]\n", __func__, retval); return retval; } } retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev); if (retval < 0) { em28xx_errdev("Call to v4l2_device_register() failed!\n"); return retval; } /* register i2c bus */ errCode = em28xx_i2c_register(dev); if (errCode < 0) { v4l2_device_unregister(&dev->v4l2_dev); em28xx_errdev("%s: em28xx_i2c_register - errCode [%d]!\n", __func__, errCode); return errCode; } em28xx_hint_sensor(dev); /* Do board specific init and eeprom reading */ em28xx_card_setup(dev); /* Configure audio */ errCode = em28xx_audio_setup(dev); if (errCode < 0) { v4l2_device_unregister(&dev->v4l2_dev); em28xx_errdev("%s: Error while setting audio - errCode [%d]!\n", __func__, errCode); } /* wake i2c devices */ em28xx_wake_i2c(dev); /* init video dma queues */ INIT_LIST_HEAD(&dev->vidq.active); INIT_LIST_HEAD(&dev->vidq.queued); if (dev->board.has_msp34xx) { /* Send a reset to other chips via gpio */ errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7); if (errCode < 0) { em28xx_errdev("%s: em28xx_write_regs_req - " "msp34xx(1) failed! errCode [%d]\n", __func__, errCode); return errCode; } msleep(3); errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff); if (errCode < 0) { em28xx_errdev("%s: em28xx_write_regs_req - " "msp34xx(2) failed! errCode [%d]\n", __func__, errCode); return errCode; } msleep(3); } em28xx_add_into_devlist(dev); retval = em28xx_register_analog_devices(dev); if (retval < 0) { em28xx_release_resources(dev); goto fail_reg_devices; } em28xx_init_extension(dev); /* Save some power by putting tuner to sleep */ v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_standby); return 0; fail_reg_devices: return retval; } /* * em28xx_usb_probe() * checks for supported devices */ static int em28xx_usb_probe(struct usb_interface *interface, const struct usb_device_id *id) { const struct usb_endpoint_descriptor *endpoint; struct usb_device *udev; struct usb_interface *uif; struct em28xx *dev = NULL; int retval; int i, nr, ifnum, isoc_pipe; char *speed; char descr[255] = ""; udev = usb_get_dev(interface_to_usbdev(interface)); ifnum = interface->altsetting[0].desc.bInterfaceNumber; /* Check to see next free device and mark as used */ nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS); em28xx_devused |= 1<altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) { em28xx_err(DRIVER_NAME " audio device (%04x:%04x): " "interface %i, class %i\n", le16_to_cpu(udev->descriptor.idVendor), le16_to_cpu(udev->descriptor.idProduct), ifnum, interface->altsetting[0].desc.bInterfaceClass); em28xx_devused &= ~(1<cur_altsetting->endpoint[0].desc; /* check if the device has the iso in endpoint at the correct place */ if (usb_endpoint_xfer_isoc(endpoint) && (interface->altsetting[1].endpoint[0].desc.wMaxPacketSize == 940)) { /* It's a newer em2874/em2875 device */ isoc_pipe = 0; } else { int check_interface = 1; isoc_pipe = 1; endpoint = &interface->cur_altsetting->endpoint[1].desc; if (!usb_endpoint_xfer_isoc(endpoint)) check_interface = 0; if (usb_endpoint_dir_out(endpoint)) check_interface = 0; if (!check_interface) { em28xx_err(DRIVER_NAME " video device (%04x:%04x): " "interface %i, class %i found.\n", le16_to_cpu(udev->descriptor.idVendor), le16_to_cpu(udev->descriptor.idProduct), ifnum, interface->altsetting[0].desc.bInterfaceClass); em28xx_err(DRIVER_NAME " This is an anciliary " "interface not used by the driver\n"); em28xx_devused &= ~(1<speed) { case USB_SPEED_LOW: speed = "1.5"; break; case USB_SPEED_UNKNOWN: case USB_SPEED_FULL: speed = "12"; break; case USB_SPEED_HIGH: speed = "480"; break; default: speed = "unknown"; } if (udev->manufacturer) strlcpy(descr, udev->manufacturer, sizeof(descr)); if (udev->product) { if (*descr) strlcat(descr, " ", sizeof(descr)); strlcat(descr, udev->product, sizeof(descr)); } if (*descr) strlcat(descr, " ", sizeof(descr)); printk(DRIVER_NAME ": New device %s@ %s Mbps " "(%04x:%04x, interface %d, class %d)\n", descr, speed, le16_to_cpu(udev->descriptor.idVendor), le16_to_cpu(udev->descriptor.idProduct), ifnum, interface->altsetting->desc.bInterfaceNumber); /* * Make sure we have 480 Mbps of bandwidth, otherwise things like * video stream wouldn't likely work, since 12 Mbps is generally * not enough even for most Digital TV streams. */ if (udev->speed != USB_SPEED_HIGH && disable_usb_speed_check == 0) { printk(DRIVER_NAME ": Device initialization failed.\n"); printk(DRIVER_NAME ": Device must be connected to a high-speed" " USB 2.0 port.\n"); em28xx_devused &= ~(1<= EM28XX_MAXBOARDS) { printk(DRIVER_NAME ": Supports only %i em28xx boards.\n", EM28XX_MAXBOARDS); em28xx_devused &= ~(1<name, 29, "em28xx #%d", nr); dev->devno = nr; dev->model = id->driver_info; dev->alt = -1; /* Checks if audio is provided by some interface */ for (i = 0; i < udev->config->desc.bNumInterfaces; i++) { uif = udev->config->interface[i]; if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) { dev->has_audio_class = 1; break; } } /* compute alternate max packet sizes */ uif = udev->actconfig->interface[0]; dev->num_alt = uif->num_altsetting; dev->alt_max_pkt_size = kmalloc(32 * dev->num_alt, GFP_KERNEL); if (dev->alt_max_pkt_size == NULL) { em28xx_errdev("out of memory!\n"); em28xx_devused &= ~(1<num_alt ; i++) { u16 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize); dev->alt_max_pkt_size[i] = (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1); } if ((card[nr] >= 0) && (card[nr] < em28xx_bcount)) dev->model = card[nr]; /* allocate device struct */ mutex_init(&dev->lock); mutex_lock(&dev->lock); retval = em28xx_init_dev(&dev, udev, interface, nr); if (retval) { em28xx_devused &= ~(1<devno); kfree(dev); goto err; } /* save our data pointer in this interface device */ usb_set_intfdata(interface, dev); request_modules(dev); /* Should be the last thing to do, to avoid newer udev's to open the device before fully initializing it */ mutex_unlock(&dev->lock); return 0; err: return retval; } /* * em28xx_usb_disconnect() * called when the device gets diconencted * video device will be unregistered on v4l2_close in case it is still open */ static void em28xx_usb_disconnect(struct usb_interface *interface) { struct em28xx *dev; dev = usb_get_intfdata(interface); usb_set_intfdata(interface, NULL); if (!dev) return; em28xx_info("disconnecting %s\n", dev->vdev->name); /* wait until all current v4l2 io is finished then deallocate resources */ mutex_lock(&dev->lock); wake_up_interruptible_all(&dev->open); v4l2_device_disconnect(&dev->v4l2_dev); if (dev->users) { em28xx_warn ("device /dev/video%d is open! Deregistration and memory " "deallocation are deferred on close.\n", dev->vdev->num); dev->state |= DEV_MISCONFIGURED; em28xx_uninit_isoc(dev); dev->state |= DEV_DISCONNECTED; wake_up_interruptible(&dev->wait_frame); wake_up_interruptible(&dev->wait_stream); } else { dev->state |= DEV_DISCONNECTED; em28xx_release_resources(dev); } em28xx_close_extension(dev); mutex_unlock(&dev->lock); if (!dev->users) { kfree(dev->alt_max_pkt_size); kfree(dev); } } static struct usb_driver em28xx_usb_driver = { .name = "em28xx", .probe = em28xx_usb_probe, .disconnect = em28xx_usb_disconnect, .id_table = em28xx_id_table, }; static int __init em28xx_module_init(void) { int result; /* register this driver with the USB subsystem */ result = usb_register(&em28xx_usb_driver); if (result) em28xx_err(DRIVER_NAME " usb_register failed. Error number %d.\n", result); printk(KERN_INFO DRIVER_NAME " driver loaded\n"); return result; } static void __exit em28xx_module_exit(void) { /* deregister this driver with the USB subsystem */ usb_deregister(&em28xx_usb_driver); } module_init(em28xx_module_init); module_exit(em28xx_module_exit);