Hello dear all,
i have buy a DVB-S2 card from Tevii S471 and i need help to get it
running with
Debian Wheezy/Sid Kernel 3.2.0-2-686-pae.
The Tevii S471 was similar to the Tevii S470 but it has different LNB
control.
The first thing I have to use the s2-liplianin drivers unfortunately I
was not successful.
s2-liplianin:
>cx23885: add TeVii s471 card.
>From: Igor M. Liplianin <liplianin@xxxxx>
>New TeVii s471 card is like s470 model,
>but there is different LNB power control.
Next, I have made a git clone from media_build and change the files
(cx23885-dvb.c, cx23885-cards.c, cx23885.h)
with code from s2-liplianin. See the diff output at the end of this message.
The compiling was now ready and i have installed the new driver.
It was loaded and the adapter0 was installed.
A scan with w_scan (w_scan -fs -s S19E2 -X > channels-sat1.conf) give me
some errors like this:
(time: 00:11) diseqc_send_msg: FE_SET_VOLTAGE failed.
diseqc_send_msg: FE_SET_VOLTAGE failed.
But it found some but not all Channels it is a problem to switch the LNB.
A test was successful with Mplayer and a scanned channel (mplayer
dvb://ZDF) unfortunately
the picture and sound output was disturbed.
After a restart and a new scan it found new channels but the card dont
switch to the older channels.
Many Thanks for reading this message, hopefully
Hubert Fink
Some outputs and diffs:
ls -rl /dev/dvb/
insgesamt 0
drwxr-xr-x 2 root root 120 Apr 7 19:31 adapter0
dmesg output:
[ 17.423214] cx23885 driver version 0.0.3 loaded
[ 17.423246] cx23885 0000:05:00.0: PCI INT A -> GSI 48 (level, low) ->
IRQ 48
[ 17.423519] CORE cx23885[0]: subsystem: d471:9022, board: TeVii S471
[card=35,autodetected]
[ 17.549784] cx23885_dvb_register() allocating 1 frontend(s)
[ 17.549788] cx23885[0]: cx23885 based dvb card
[ 17.645414] DS3000 chip version: 0.192 attached.
[ 17.645417] DVB: registering new adapter (cx23885[0])
[ 17.645419] DVB: registering adapter 0 frontend 0 (Montage Technology
DS3000/TS2020)...
[ 17.672210] TeVii S471 MAC= 00:18:bd:5b:63:ad
[ 17.672213] cx23885_dev_checkrevision() Hardware revision = 0xb0
[ 17.672217] cx23885[0]/0: found at 0000:05:00.0, rev: 2, irq: 48,
latency: 0, mmio: 0xfe400000
[ 17.672222] cx23885 0000:05:00.0: setting latency timer to 64
diff ./cx23885-dvb.c ./cx23885-dvb.c.orig
491,494d490
< static int prof_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t
voltage)
< {
< struct cx23885_tsport *port = fe->dvb->priv;
< struct cx23885_dev *dev = port->dev;
496,503d491
< if (voltage == SEC_VOLTAGE_18)
< cx_write(MC417_RWD, 0x00001e00);/* GPIO-13 high */
< else if (voltage == SEC_VOLTAGE_13)
< cx_write(MC417_RWD, 0x00001a00);/* GPIO-13 low */
< else
< cx_write(MC417_RWD, 0x00001800);/* GPIO-12 low */
< return 0;
< }
985,994d972
< case CX23885_BOARD_TEVII_S471:
< i2c_bus = &dev->i2c_bus[1];
<
< fe0->dvb.frontend = dvb_attach(ds3000_attach,
< &tevii_ds3000_config,
< &i2c_bus->i2c_adap);
< if (fe0->dvb.frontend != NULL)
< fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
<
< break;
1270,1282d1247
< memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6);
< break;
< }
< case CX23885_BOARD_TEVII_S471: {
< u8 eeprom[256]; /* 24C02 i2c eeprom */
<
< if (port->nr != 1)
< break;
<
< /* Read entire EEPROM */
< dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
< tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
sizeof(eeprom));
< printk(KERN_INFO "TeVii S471 MAC= %pM\n", eeprom + 0xa0);
diff ./cx23885-cards.c ./cx23885-cards.c.orig:
500,504c500
< },
< [CX23885_BOARD_TEVII_S471] = {
< .name = "TeVii S471",
< .portb = CX23885_MPEG_DVB,
< },
---
}
712,715d707
< }, {
< .subvendor = 0xd471,
< .subdevice = 0x9022,
< .card = CX23885_BOARD_TEVII_S471,
1312,1322d1303
< case CX23885_BOARD_TEVII_S471:
< if (!enable_885_ir)
< break;
< dev->sd_ir = cx23885_find_hw(dev, CX23885_HW_AV_CORE);
< if (dev->sd_ir == NULL) {
< ret = -ENODEV;
< break;
< }
< v4l2_subdev_call(dev->sd_cx25840, core, s_io_pin_config,
< ir_rx_pin_cfg_count, ir_rx_pin_cfg);
< break;
1353d1333
< case CX23885_BOARD_TEVII_S471:
1397d1376
< case CX23885_BOARD_TEVII_S471:
1484d1462
< case CX23885_BOARD_TEVII_S471:
1542d1519
< case CX23885_BOARD_TEVII_S471:
diff ./cx23885.h ./cx23885.h.orig
92d91
< #define CX23885_BOARD_TEVII_S471 35
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