I recently purchased a Mygica U6012B hybrid ATSC usb tuner, and made an attempt at adding support. It has the following chips (by visual inspection): CX23102 CX24227 TDA18271 I based the GPIO and memory address on the inf file that came with the tuner: http://sites.google.com/a/divinehawk.com/tv/home/GTATSC.inf Here is the patch and the logs from inserting and scanning. I am unable to pick up anything on my scans - what is my next step? Any help appreciated! diff -ur linux/drivers/media/video/cx231xx/cx231xx-avcore.c newlinux/drivers/media/video/cx231xx/cx231xx-avcore.c --- linux/drivers/media/video/cx231xx/cx231xx-avcore.c 2011-06-21 23:45:32.000000000 -0400 +++ newlinux/drivers/media/video/cx231xx/cx231xx-avcore.c 2011-11-18 08:23:27.595967953 -0500 @@ -352,6 +352,7 @@ case CX231XX_BOARD_CNXT_RDE_253S: case CX231XX_BOARD_CNXT_RDU_253S: case CX231XX_BOARD_CNXT_VIDEO_GRABBER: + case CX231XX_BOARD_GTECH_U6012B: case CX231XX_BOARD_HAUPPAUGE_EXETER: case CX231XX_BOARD_HAUPPAUGE_USBLIVE2: case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID: @@ -1730,6 +1731,7 @@ case CX231XX_BOARD_CNXT_SHELBY: case CX231XX_BOARD_CNXT_RDU_250: case CX231XX_BOARD_CNXT_VIDEO_GRABBER: + case CX231XX_BOARD_GTECH_U6012B: case CX231XX_BOARD_HAUPPAUGE_EXETER: func_mode = 0x03; break; diff -ur linux/drivers/media/video/cx231xx/cx231xx-cards.c newlinux/drivers/media/video/cx231xx/cx231xx-cards.c --- linux/drivers/media/video/cx231xx/cx231xx-cards.c 2011-07-27 23:45:49.000000000 -0400 +++ newlinux/drivers/media/video/cx231xx/cx231xx-cards.c 2011-11-18 08:26:04.480745912 -0500 @@ -336,6 +336,45 @@ } }, }, + [CX231XX_BOARD_GTECH_U6012B] = { + .name = "GeniaTech/Mygica U6012B", + .tuner_type = TUNER_NXP_TDA18271, + .tuner_addr = 0x60, + .tuner_gpio = RDE250_XCV_TUNER, + .tuner_sif_gpio = 0x05, + .tuner_scl_gpio = 0x1a, + .tuner_sda_gpio = 0x1b, + .decoder = CX231XX_AVDECODER, + .output_mode = OUT_MODE_VIP11, + .demod_xfer_mode = 0, + .ctl_pin_status_mask = 0xFFFFFFC4, + .agc_analog_digital_select_gpio = 0x1c, + .gpio_pin_status_mask = 0x4001000, + .tuner_i2c_master = 1, + .demod_i2c_master = 2, + .has_dvb = 1, + .demod_addr = 0x19, + .norm = V4L2_STD_NTSC, + + .input = {{ + .type = CX231XX_VMUX_TELEVISION, + .vmux = CX231XX_VIN_3_1, + .amux = CX231XX_AMUX_VIDEO, + .gpio = NULL, + }, { + .type = CX231XX_VMUX_COMPOSITE1, + .vmux = CX231XX_VIN_2_1, + .amux = CX231XX_AMUX_LINE_IN, + .gpio = NULL, + }, { + .type = CX231XX_VMUX_SVIDEO, + .vmux = CX231XX_VIN_1_1 | + (CX231XX_VIN_1_2 << 8) | + CX25840_SVIDEO_ON, + .amux = CX231XX_AMUX_LINE_IN, + .gpio = NULL, + } }, + }, [CX231XX_BOARD_HAUPPAUGE_EXETER] = { .name = "Hauppauge EXETER", .tuner_type = TUNER_NXP_TDA18271, @@ -624,6 +663,8 @@ .driver_info = CX231XX_BOARD_CNXT_RDE_250}, {USB_DEVICE(0x0572, 0x58A0), .driver_info = CX231XX_BOARD_CNXT_RDU_250}, + {USB_DEVICE(0x1F4D, 0x6011), + .driver_info = CX231XX_BOARD_GTECH_U6012B}, {USB_DEVICE(0x2040, 0xb110), .driver_info = CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL}, {USB_DEVICE(0x2040, 0xb111), diff -ur linux/drivers/media/video/cx231xx/cx231xx-core.c newlinux/drivers/media/video/cx231xx/cx231xx-core.c --- linux/drivers/media/video/cx231xx/cx231xx-core.c 2011-06-21 23:45:32.000000000 -0400 +++ newlinux/drivers/media/video/cx231xx/cx231xx-core.c 2011-11-18 08:23:27.599967977 -0500 @@ -720,6 +720,7 @@ break; case CX231XX_BOARD_CNXT_RDE_253S: case CX231XX_BOARD_CNXT_RDU_253S: + case CX231XX_BOARD_GTECH_U6012B: errCode = cx231xx_set_agc_analog_digital_mux_select(dev, 1); break; case CX231XX_BOARD_HAUPPAUGE_EXETER: @@ -740,6 +741,7 @@ break; case CX231XX_BOARD_CNXT_RDE_253S: case CX231XX_BOARD_CNXT_RDU_253S: + case CX231XX_BOARD_GTECH_U6012B: case CX231XX_BOARD_HAUPPAUGE_EXETER: case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID: case CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL: @@ -1381,6 +1383,7 @@ break; case CX231XX_BOARD_CNXT_RDE_253S: case CX231XX_BOARD_CNXT_RDU_253S: + case CX231XX_BOARD_GTECH_U6012B: case CX231XX_BOARD_HAUPPAUGE_EXETER: case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID: case CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL: diff -ur linux/drivers/media/video/cx231xx/cx231xx-dvb.c newlinux/drivers/media/video/cx231xx/cx231xx-dvb.c --- linux/drivers/media/video/cx231xx/cx231xx-dvb.c 2011-05-02 23:45:27.000000000 -0400 +++ newlinux/drivers/media/video/cx231xx/cx231xx-dvb.c 2011-11-18 08:23:27.599967977 -0500 @@ -30,6 +30,7 @@ #include "xc5000.h" #include "s5h1432.h" #include "tda18271.h" +#include "s5h1409.h" #include "s5h1411.h" #include "lgdt3305.h" #include "mb86a20s.h" @@ -98,6 +99,16 @@ .gate = TDA18271_GATE_ANALOG, }; +static struct s5h1409_config tda18271_s5h1409_config = { + .demod_address = 0x32 >> 1, + .output_mode = S5H1409_SERIAL_OUTPUT, + .gpio = S5H1409_GPIO_OFF, + .qam_if = 4000, + .inversion = S5H1409_INVERSION_ON, + .status_mode = S5H1409_DEMODLOCKING, + .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, +}; + static struct s5h1411_config tda18271_s5h1411_config = { .output_mode = S5H1411_SERIAL_OUTPUT, .gpio = S5H1411_GPIO_OFF, @@ -668,6 +679,29 @@ result = -EINVAL; goto out_free; } + + /* define general-purpose callback pointer */ + dvb->frontend->callback = cx231xx_tuner_callback; + + if (!dvb_attach(tda18271_attach, dev->dvb->frontend, + 0x60, &dev->i2c_bus[dev->board.tuner_i2c_master].i2c_adap, + &cnxt_rde253s_tunerconfig)) { + result = -EINVAL; + goto out_free; + } + break; + case CX231XX_BOARD_GTECH_U6012B: + + dev->dvb->frontend = dvb_attach(s5h1409_attach, + &tda18271_s5h1409_config, + &dev->i2c_bus[dev->board.demod_i2c_master].i2c_adap); + + if (dev->dvb->frontend == NULL) { + printk(DRIVER_NAME + ": Failed to attach s5h1409 front end\n"); + result = -EINVAL; + goto out_free; + } /* define general-purpose callback pointer */ dvb->frontend->callback = cx231xx_tuner_callback; diff -ur linux/drivers/media/video/cx231xx/cx231xx.h newlinux/drivers/media/video/cx231xx/cx231xx.h --- linux/drivers/media/video/cx231xx/cx231xx.h 2011-07-27 23:45:49.000000000 -0400 +++ newlinux/drivers/media/video/cx231xx/cx231xx.h 2011-11-18 08:27:09.761069603 -0500 @@ -69,6 +69,7 @@ #define CX231XX_BOARD_ICONBIT_U100 13 #define CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL 14 #define CX231XX_BOARD_HAUPPAUGE_USB2_FM_NTSC 15 +#define CX231XX_BOARD_GTECH_U6012B 16 /* Limits minimum and default number of buffers */ #define CX231XX_MIN_BUF 4 kernel: [ 470.080206] usb 2-2: new high speed USB device number 3 using ehci_hcd kernel: [ 470.644867] cx231xx v4l2 driver loaded. kernel: [ 470.644926] cx231xx #0: New device Geniatech ATSC Hybrid TV Device @ 480 Mbps (1f4d:6011) with 6 interfaces kernel: [ 470.644930] cx231xx #0: registering interface 1 kernel: [ 470.645923] cx231xx #0: Identified as GeniaTech/Mygica U6012B (card=16) kernel: [ 470.853486] cx231xx #0: cx231xx_dif_set_standard: setStandard to ffffffff kernel: [ 470.879606] cx25840 0-0044: cx23102 A/V decoder found @ 0x88 (cx231xx #0) kernel: [ 470.897637] cx25840 0-0044: Firmware download size changed to 16 bytes max length kernel: [ 473.007114] cx25840 0-0044: loaded v4l-cx231xx-avcore-01.fw firmware (16382 bytes) kernel: [ 473.043973] i2c-core: driver [tuner] using legacy suspend method kernel: [ 473.043981] i2c-core: driver [tuner] using legacy resume method kernel: [ 473.111475] Chip ID is not zero. It is not a TEA5767 kernel: [ 473.111484] tuner 1-0060: Tuner -1 found with type(s) Radio TV. kernel: [ 473.125416] tda18271 1-0060: creating new instance kernel: [ 473.127477] TDA18271HD/C2 detected @ 1-0060 kernel: [ 473.372043] tda18271: performing RF tracking filter calibration kernel: [ 475.067859] tda18271: RF tracking filter calibration complete kernel: [ 475.105635] cx231xx #0: cx231xx #0: v4l2 driver version 0.0.2 kernel: [ 475.121736] cx231xx #0: cx231xx_dif_set_standard: setStandard to b000 kernel: [ 475.194490] cx231xx #0: video_mux : 0 kernel: [ 475.194494] cx231xx #0: do_mode_ctrl_overrides : 0xb000 kernel: [ 475.195235] cx231xx #0: do_mode_ctrl_overrides NTSC kernel: [ 475.202158] cx231xx #0: cx231xx #0/0: registered device video1 [v4l2] kernel: [ 475.202234] cx231xx #0: cx231xx #0/0: registered device vbi0 kernel: [ 475.202241] cx231xx #0: V4L2 device registered as video1 and vbi0 kernel: [ 475.202249] cx231xx #0: EndPoint Addr 0x84, Alternate settings: 5 kernel: [ 475.202255] cx231xx #0: Alternate setting 0, max size= 512 kernel: [ 475.202260] cx231xx #0: Alternate setting 1, max size= 184 kernel: [ 475.202265] cx231xx #0: Alternate setting 2, max size= 728 kernel: [ 475.202270] cx231xx #0: Alternate setting 3, max size= 2892 kernel: [ 475.202276] cx231xx #0: Alternate setting 4, max size= 1800 kernel: [ 475.202281] cx231xx #0: EndPoint Addr 0x85, Alternate settings: 2 kernel: [ 475.202288] cx231xx #0: Alternate setting 0, max size= 512 kernel: [ 475.202293] cx231xx #0: Alternate setting 1, max size= 512 kernel: [ 475.202299] cx231xx #0: EndPoint Addr 0x86, Alternate settings: 2 kernel: [ 475.202306] cx231xx #0: Alternate setting 0, max size= 512 kernel: [ 475.202311] cx231xx #0: Alternate setting 1, max size= 576 kernel: [ 475.202316] cx231xx #0: EndPoint Addr 0x81, Alternate settings: 6 kernel: [ 475.202321] cx231xx #0: Alternate setting 0, max size= 512 kernel: [ 475.202326] cx231xx #0: Alternate setting 1, max size= 64 kernel: [ 475.202331] cx231xx #0: Alternate setting 2, max size= 128 kernel: [ 475.202336] cx231xx #0: Alternate setting 3, max size= 316 kernel: [ 475.202341] cx231xx #0: Alternate setting 4, max size= 712 kernel: [ 475.202347] cx231xx #0: Alternate setting 5, max size= 1424 kernel: [ 475.202458] usbcore: registered new interface driver cx231xx kernel: [ 475.220771] cx231xx #0: cx231xx-audio.c: probing for cx231xx non standard usbaudio kernel: [ 475.221111] cx231xx #0: EndPoint Addr 0x83, Alternate settings: 3 kernel: [ 475.221118] cx231xx #0: Alternate setting 0, max size= 512 kernel: [ 475.221124] cx231xx #0: Alternate setting 1, max size= 28 kernel: [ 475.221129] cx231xx #0: Alternate setting 2, max size= 52 kernel: [ 475.221134] cx231xx: Cx231xx Audio Extension initialized kernel: [ 475.259853] cx231xx #0: setPowerMode::mode = 32, No Change req. kernel: [ 475.265604] cx231xx #0: cx231xx_stop_stream():: ep_mask = 8 kernel: [ 475.266390] cx231xx #0: cx231xxcx231xx: called cx231xx_uninit_vbi_isoc kernel: [ 475.266392] cx231xx #0: cx231xx_stop_stream():: ep_mask = 10 kernel: [ 475.275043] WARNING: You are using an experimental version of the media stack. kernel, it doesn't offer kernel: [ 475.275046] enough quality for its usage in production. kernel: [ 475.275046] Use it with care. kernel: [ 475.275047] Latest git patches (needed if you report a bug to linux-media@xxxxxxxxxxxxxxx): kernel: [ 475.275048] e9eb0dadba932940f721f9d27544a7818b2fa1c5 [media] V4L menu: add submenu for platform devices kernel: [ 475.275049] 1df3a2c6d036f4923c229fa98725deda320680e1 [media] cx88: fix menu level for the VP-3054 module kernel: [ 475.275050] 486eeb5628f812b4836405e2b2e76594287dd873 [media] V4L menu: move all PCI(e) devices to their own submenu kernel: [ 475.398103] tda18271 1-0060: attaching existing instance kernel: [ 475.398115] DVB: registering new adapter (cx231xx #0) kernel: [ 475.398124] DVB: registering adapter 0 frontend 0 (Samsung S5H1409 QAM/8VSB Frontend)... kernel: [ 475.399130] Successfully loaded cx231xx-dvb kernel: [ 475.399364] cx231xx: Cx231xx dvb Extension initialized kernel: [ 475.404892] cx231xx #0: cx231xx_start_stream():: ep_mask = 4 kernel: [ 475.405319] cx231xx #0: cx231xx_stop_stream():: ep_mask = 4 kernel: [ 475.407641] cx231xx #0: cx231xx_start_stream():: ep_mask = 4 kernel: [ 475.408138] cx231xx #0: cx231xx_stop_stream():: ep_mask = 4 kernel: [ 475.410932] cx231xx #0: cx231xx_start_stream():: ep_mask = 4 kernel: [ 475.411408] cx231xx #0: cx231xx_stop_stream():: ep_mask = 4 kernel: [ 475.416257] cx231xx #0: cx231xx_start_stream():: ep_mask = 4 kernel: [ 475.416893] cx231xx #0: cx231xx_stop_stream():: ep_mask = 4 kernel: [ 475.418995] cx231xx #0: cx231xx_start_stream():: ep_mask = 4 kernel: [ 475.421651] cx231xx #0: cx231xx_stop_stream():: ep_mask = 4 kernel: [ 475.425493] cx231xx #0: cx231xx_start_stream():: ep_mask = 4 kernel: [ 475.437819] cx231xx #0: cx231xx_init_audio_isoc: Starting ISO AUDIO transfers kernel: [ 480.452502] cx231xx #0: cx231xx_stop_stream():: ep_mask = 4 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
