Hi Mauro and others,
On Sat, 2008-03-22 at 11:59 -0300, Mauro Carvalho Chehab wrote:
> On Sat, 22 Mar 2008 14:50:37 +0000
> "Richard (MQ)" <osl2008@xxxxxxxxxxxxxx> wrote:
>
> > Hi again all,
> >
> > Mauro Carvalho Chehab wrote:
> > ...
> > > Ok, the patch that fixed the callbacks were already applied.
> > >
> > > For DVB to work, the demod needs to be initialized. From what I saw on
> > > bttv-gallery, this board uses an mt352 demod. Hopefully, it will use the same
> > > code as AV A16AR.
> > >
> > > I'm enclosing an experimental patch that will enable DVB support for this
> > > board. Please test.
> >
> > Finally I have the A16D card in a working box, running OpenSuSE 10.3
> > FWIW (kernel 2.6.22.17). Sorry it took so long...
> >
> > Starting from a virgin system (that is, current OpenSuSE rather than
> > vanilla) I did an hg clone followed by make, no errors. Next I took the
> > v27 firmware from your mail of 21st and then su -c "make install". Still
> > no errors, but it didn't work.
> >
> > Next I added the patches mentioned above, one line was already present
> > ("+ case SAA7134_BOARD_AVERMEDIA_A16D:" after line 5512) but they went
> > in with no other errors. Again, make was successful so installed and
> > re-booted.
> >
> > dmesg extract follows:
> >
> > > saa7130/34: v4l2 driver version 0.2.14 loaded
> > > ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
> > > PCI: setting IRQ 10 as level-triggered
> > > ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [LNKC] -> GSI 10 (level, low) -> IRQ 10
> > > saa7133[0]: found at 0000:00:0a.0, rev: 209, irq: 10, latency: 32, mmio: 0xea002000
> > > saa7133[0]: subsystem: 1461:f936, board: AVerMedia Hybrid TV/Radio (A16D) [card=137,autodetected]
> > > saa7133[0]: board init: gpio is 32fa00
> > > saa7133[0]: i2c eeprom 00: 61 14 36 f9 00 00 00 00 00 00 00 00 00 00 00 00
> > > saa7133[0]: i2c eeprom 10: ff ff ff ff ff 20 ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom 20: 01 40 01 02 02 01 01 00 08 ff 00 0e ff ff ff ff
> > > saa7133[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom 40: ff 65 00 ff c2 1e ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom 80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom 90: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > saa7133[0]: i2c eeprom f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > > tuner' 0-0061: chip found @ 0xc2 (saa7133[0])
> > > xc2028 0-0061: type set to XCeive xc2028/xc3028 tuner
> > > xc2028 0-0061: xc2028/3028 firmware name not set!
> > ...
> > > xc2028 0-0061: Loading 80 firmware images from xc3028-v27.fw, type: xc2028 firmware, ver 2.7
> > > xc2028 0-0061: Loading firmware for type=BASE F8MHZ (3), id 0000000000000000.
> > > (0), id 00000000000000ff:
> > > xc2028 0-0061: Loading firmware for type=(0), id 0000000100000007.
> > > SCODE (20000000), id 0000000100000007:
> > > xc2028 0-0061: Loading SCODE for type=SCODE HAS_IF_5640 (60000000), id 0000000200000007.
> > > xc2028 0-0061: Device is Xceive 3028 version 1.0, firmware version 2.7
> > > xc2028 0-0061: Device is Xceive 3028 version 1.0, firmware version 2.7
> > > saa7133[0]: registered device video0 [v4l2]
> > > saa7133[0]: registered device vbi0
> > > saa7133[0]: registered device radio0
> > > ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
> > > ACPI: PCI Interrupt 0000:00:0b.0[A] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
> >
> >
> > So far so good, but nothing in /dev/dvb.
> >
> > I read the correspondence with timf, don't think I missed anything?
> >
> > I'd be very interested in your comments
>
> Hmm... I missed to add a small line at board description:
> .mpeg = SAA7134_MPEG_DVB,
>
> Ok, patch updated.
>
> Richard,
>
> Do you have analog channels on your area? If so, could you also test analog mode?
>
> Cheers,
> Mauro.
>
> ----
>
> saa7134: Add DTV support for Avermedia A16D
>
> From: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>
>
> Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>
>
> ---
> linux/drivers/media/video/saa7134/saa7134-cards.c | 13 ++++++++++---
> linux/drivers/media/video/saa7134/saa7134-dvb.c | 6 ++++++
> 2 files changed, 16 insertions(+), 3 deletions(-)
>
> --- master.orig/linux/drivers/media/video/saa7134/saa7134-cards.c
> +++ master/linux/drivers/media/video/saa7134/saa7134-cards.c
> @@ -4142,6 +4142,7 @@ struct saa7134_board saa7134_boards[] =
> .radio_type = UNSET,
> .tuner_addr = ADDR_UNSET,
> .radio_addr = ADDR_UNSET,
> + .mpeg = SAA7134_MPEG_DVB,
> .inputs = {{
> .name = name_tv,
> .vmux = 1,
> @@ -5512,6 +5513,7 @@ int saa7134_board_init1(struct saa7134_d
> case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
> case SAA7134_BOARD_AVERMEDIA_M115:
> case SAA7134_BOARD_BEHOLD_COLUMBUS_TVFM:
> + case SAA7134_BOARD_AVERMEDIA_A16D:
> /* power-up tuner chip */
> saa_andorl(SAA7134_GPIO_GPMODE0 >> 2, 0xffffffff, 0xffffffff);
> saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0xffffffff, 0xffffffff);
> @@ -5808,9 +5810,14 @@ int saa7134_board_init2(struct saa7134_d
> ctl.fname = XC2028_DEFAULT_FIRMWARE;
> ctl.max_len = 64;
>
> - /* FIXME: This should be device-dependent */
> - ctl.demod = XC3028_FE_OREN538;
> - ctl.mts = 1;
> + switch (dev->board) {
> + case SAA7134_BOARD_AVERMEDIA_A16D:
> + ctl.demod = XC3028_FE_ZARLINK456;
> + break;
> + default:
> + ctl.demod = XC3028_FE_OREN538;
> + ctl.mts = 1;
> + }
>
> xc2028_cfg.tuner = TUNER_XC2028;
> xc2028_cfg.priv = &ctl;
> --- master.orig/linux/drivers/media/video/saa7134/saa7134-dvb.c
> +++ master/linux/drivers/media/video/saa7134/saa7134-dvb.c
> @@ -936,6 +936,12 @@ static int dvb_init(struct saa7134_dev *
> NULL, DVB_PLL_PHILIPS_TD1316);
> }
> break;
> + case SAA7134_BOARD_AVERMEDIA_A16D:
> + dprintk("avertv A16D dvb setup\n");
> + dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
> + &dev->i2c_adap);
> + attach_xc3028 = 1;
> + break;
> case SAA7134_BOARD_MD7134:
> dev->dvb.frontend = dvb_attach(tda10046_attach,
> &medion_cardbus,
>
>
> Cheers,
> Mauro
I have tested all alternative firmwares, with all patches, no success
yet. I was about to send details, but now I will test again with
this extra line for dvb. I am still having it try to load an IF of 4562,
rather than 2633, so I need to study the code a bit.
So, I shall return with more results in a while.
Regards,
Tim
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