Em Sat, 8 May 2010 01:50:24 +0200 Emard <davoremard@xxxxxxxxx> escreveu: > HI > > ... tried to post this few times to thhis list I don't know if > it has made it maybe this time it will appear on the mailing list.... > > I have european version of Compro Videomate T750F Vista > hybrid dvb-t + tv (PAL) + FM card. In kernels up to date (2.6.33.3) > it didn't want to initialize in analog mode (tuner xc2028 always failed). > > Here's sligthly adapted patch from > http://www.linuxtv.org/pipermail/linux-dvb/2008-May/025945.html > that works for me. It disables analog tuner xc2028 which doesn't > work (maybe because current driver is only for ntsc version of the > card) and enables digital tuner that consists of zarlink 10353 and > qt1010. Tested and works on kernel 2.6.33.3 xc2028 tuner driver supports PAL standards as well. If it is not working fine, it is probably because the GPIO's are wrong. You need to run REGSPY.EXE program, from DScaler project, to get the proper gpio values for your board. Btw, please send your Signed-off-by: on your patches. > > Best regards, Emard > > --- linux-2.6.33.3/drivers/media/video/saa7134/saa7134-cards.c.orig 2010-05-02 00:06:45.000000000 +0200 > +++ linux-2.6.33.3/drivers/media/video/saa7134/saa7134-cards.c 2010-05-02 01:20:50.000000000 +0200 > @@ -4883,10 +4883,11 @@ struct saa7134_board saa7134_boards[] = > /* John Newbigin <jn@xxxxxxxxxxxxxx> */ > .name = "Compro VideoMate T750", > .audio_clock = 0x00187de7, > - .tuner_type = TUNER_XC2028, > + .tuner_type = TUNER_ABSENT, Instead of touching at the existing entry, you should be adding a new one, with your board specifics, otherwise your patch would break support for the other board variant. > .radio_type = UNSET, > .tuner_addr = ADDR_UNSET, > .radio_addr = ADDR_UNSET, > + .mpeg = SAA7134_MPEG_DVB, > .inputs = {{ > .name = name_tv, > .vmux = 3, > @@ -7192,6 +7193,7 @@ int saa7134_board_init2(struct saa7134_d > case SAA7134_BOARD_AVERMEDIA_SUPER_007: > case SAA7134_BOARD_TWINHAN_DTV_DVB_3056: > case SAA7134_BOARD_CREATIX_CTX953: > + case SAA7134_BOARD_VIDEOMATE_T750: > { > /* this is a hybrid board, initialize to analog mode > * and configure firmware eeprom address > --- linux-2.6.33.3/drivers/media/video/saa7134/saa7134-dvb.c.orig 2010-05-01 23:57:08.000000000 +0200 > +++ linux-2.6.33.3/drivers/media/video/saa7134/saa7134-dvb.c 2010-05-02 00:51:44.000000000 +0200 > @@ -55,6 +55,7 @@ > #include "tda8290.h" > > #include "zl10353.h" > +#include "qt1010.h" > > #include "zl10036.h" > #include "zl10039.h" > @@ -886,6 +887,17 @@ static struct zl10353_config behold_x7_c > .disable_i2c_gate_ctrl = 1, > }; > > +static struct zl10353_config videomate_t750_zl10353_config = { > + .demod_address = 0x0f, > + .no_tuner = 1, > + .parallel_ts = 1, > +}; > + > +static struct qt1010_config videomate_t750_qt1010_config = { > + .i2c_address = 0x62 > +}; > + > + > /* ================================================================== > * tda10086 based DVB-S cards, helper functions > */ > @@ -1556,6 +1568,26 @@ static int dvb_init(struct saa7134_dev * > __func__); > > break; > + /*FIXME: What frontend does Videomate T750 use? */ > + case SAA7134_BOARD_VIDEOMATE_T750: > + printk("Compro VideoMate T750 DVB setup\n"); > + fe0->dvb.frontend = dvb_attach(zl10353_attach, > + &videomate_t750_zl10353_config, > + &dev->i2c_adap); > + if (fe0->dvb.frontend != NULL) { > + printk("Attaching pll\n"); > + // if there is a gate function then the i2c bus breaks.....! > + fe0->dvb.frontend->ops.i2c_gate_ctrl = 0; > + > + if (dvb_attach(qt1010_attach, > + fe0->dvb.frontend, > + &dev->i2c_adap, > + &videomate_t750_qt1010_config) == NULL) > + { > + wprintk("error attaching QT1010\n"); > + } > + } > + break; > case SAA7134_BOARD_ZOLID_HYBRID_PCI: > fe0->dvb.frontend = dvb_attach(tda10048_attach, > &zolid_tda10048_config, > -- > 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 -- Cheers, Mauro -- 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
