Thanks for the reply John,
he Hauppauge WinTV Nova-S-Plus has had problems with hi-band
transponders since the 2.6.20 kernel or thereabouts. The Optus D1
transponders all seem to be hi-band. See the thread at:
http://bugzilla.kernel.org/show_bug.cgi?id=9476 where I outlined a
fix which works OK for this card, but is not robust enough for
general use.
I've added this to the latest version of ...
root@mythbox:/usr/src/v4l-dvb# hg diff
linux/drivers/media/dvb/frontends/isl6421.c
diff -r fe524e0a6412 linux/drivers/media/dvb/frontends/isl6421.c
--- a/linux/drivers/media/dvb/frontends/isl6421.c Tue May 05 08:50:54
2009 -0300
+++ b/linux/drivers/media/dvb/frontends/isl6421.c Fri May 08 11:30:07
2009 +1200
@@ -99,6 +99,33 @@
fe->sec_priv = NULL;
}
+static int isl6421_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t
tone)
+{
+ struct isl6421 *isl6421 = (struct isl6421 *) fe->sec_priv;
+ struct i2c_msg msg = { .addr = isl6421->i2c_addr, .flags = 0,
+ .buf = &isl6421->config,
+ .len = sizeof(isl6421->config) };
+
+ switch (tone) {
+ case SEC_TONE_ON:
+ isl6421->config |= ISL6421_ENT1;
+ printk(KERN_INFO "%s(SEC_TONE_ON)", __func__);
+ break;
+ case SEC_TONE_OFF:
+ isl6421->config &= ~ISL6421_ENT1;
+ printk(KERN_INFO "%s(SEC_TONE_OFF)", __func__);
+ break;
+ default:
+ printk(KERN_ERR "%s: Invalid, tone=%d\n", __func__, tone);
+ return -EINVAL;
+ }
+
+ isl6421->config |= isl6421->override_or;
+ isl6421->config &= isl6421->override_and;
+
+ return (i2c_transfer(isl6421->i2c, &msg, 1) == 1) ? 0 : -EIO;
+}
+
struct dvb_frontend *isl6421_attach(struct dvb_frontend *fe, struct
i2c_adapter *i2c, u8 i2c_addr,
u8 override_set, u8 override_clear)
{
@@ -130,12 +157,14 @@
/* override frontend ops */
fe->ops.set_voltage = isl6421_set_voltage;
+ fe->ops.set_tone = isl6421_set_tone;
fe->ops.enable_high_lnb_voltage = isl6421_enable_high_lnb_voltage;
return fe;
}
EXPORT_SYMBOL(isl6421_attach);
+
MODULE_DESCRIPTION("Driver for lnb supply and control ic isl6421");
MODULE_AUTHOR("Andrew de Quincey & Oliver Endriss");
MODULE_LICENSE("GPL");
*Unfortunately it didn't seem to help*
root@mythbox:/usr/src/v4l-dvb# !scan
scan -vvv -a 0 ~tv/OptusD1
scanning /home/tv/OptusD1
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
initial transponder 12456000 H 22500000 3
initial transponder 12483000 H 22500000 3
>>> tune to: 12456:h:0:22500
DiSEqC: switch pos 0, 18V, hiband (index 3)
diseqc_send_msg:59: DiSEqC: e0 10 38 f3 00 00
>>> tuning status == 0x01
>>> tuning status == 0x01
May 8 11:31:22 mythbox kernel: [ 3205.651828] cx88[0]/2-dvb:
cx8802_dvb_advise_acquire
May 8 11:31:22 mythbox kernel: [ 3205.652323] CX24123: cx24123_initfe:
init frontend
May 8 11:31:22 mythbox kernel: [ 3205.672802]
isl6421_set_tone(SEC_TONE_OFF)<7>CX24123: cx24123_send_diseqc_msg:
May 8 11:31:22 mythbox kernel: [ 3205.836714] CX24123:
cx24123_diseqc_send_burst:
May 8 11:31:22 mythbox kernel: [ 3205.952866]
isl6421_set_tone(SEC_TONE_ON)<7>CX24123: cx24123_set_frontend:
May 8 11:31:22 mythbox kernel: [ 3206.004824] CX24123:
cx24123_set_inversion: inversion auto
May 8 11:31:22 mythbox kernel: [ 3206.007124] CX24123: cx24123_set_fec:
set FEC to 3/4
May 8 11:31:22 mythbox kernel: [ 3206.011208] CX24123:
cx24123_set_symbolrate: srate=22500000, ratio=0x0038f7b8,
sample_rate=50555000 sample_gain=1
May 8 11:31:22 mythbox kernel: [ 3206.011213] CX24123:
cx24123_pll_tune: frequency=1856000
May 8 11:31:22 mythbox kernel: [ 3206.011215] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x00100e3f
May 8 11:31:22 mythbox kernel: [ 3206.017467] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x000a0180
May 8 11:31:22 mythbox kernel: [ 3206.023693] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x00000220
May 8 11:31:22 mythbox kernel: [ 3206.030443] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x001f472b
May 8 11:31:22 mythbox kernel: [ 3206.038349] CX24123:
cx24123_pll_tune: pll tune VCA=1052223, band=544, pll=2049835
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
WARNING: >>> tuning failed!!!
>>> tune to: 12456:h:0:22500 (tuning failed)
DiSEqC: switch pos 0, 18V, hiband (index 3)
diseqc_send_msg:59: DiSEqC: e0 10 38 f3 00 00
May 8 11:31:24 mythbox kernel: [ 3208.017792]
isl6421_set_tone(SEC_TONE_OFF)<7>CX24123: cx24123_send_diseqc_msg:
May 8 11:31:25 mythbox kernel: [ 3208.195719] CX24123:
cx24123_diseqc_send_burst:
May 8 11:31:25 mythbox kernel: [ 3208.312913]
isl6421_set_tone(SEC_TONE_ON)<7>CX24123: cx24123_set_frontend:
May 8 11:31:25 mythbox kernel: [ 3208.364885] CX24123:
cx24123_set_inversion: inversion auto
May 8 11:31:25 mythbox kernel: [ 3208.367181] CX24123: cx24123_set_fec:
set FEC to 3/4
May 8 11:31:25 mythbox kernel: [ 3208.371271] CX24123:
cx24123_set_symbolrate: srate=22500000, ratio=0x0038f7b8,
sample_rate=50555000 sample_gain=1
May 8 11:31:25 mythbox kernel: [ 3208.371276] CX24123:
cx24123_pll_tune: frequency=1856000
May 8 11:31:25 mythbox kernel: [ 3208.371279] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x00100e3f
May 8 11:31:25 mythbox kernel: [ 3208.377524] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x000a0180
May 8 11:31:25 mythbox kernel: [ 3208.383763] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x00000220
May 8 11:31:25 mythbox kernel: [ 3208.390010] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x001f472b
May 8 11:31:25 mythbox kernel: [ 3208.397886] CX24123:
cx24123_pll_tune: pll tune VCA=1052223, band=544, pll=2049835
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
WARNING: >>> tuning failed!!!
>>> tune to: 12483:h:0:22500
DiSEqC: switch pos 0, 18V, hiband (index 3)
diseqc_send_msg:59: DiSEqC: e0 10 38 f3 00 00
May 8 11:31:27 mythbox kernel: [ 3210.377686]
isl6421_set_tone(SEC_TONE_OFF)<7>CX24123: cx24123_send_diseqc_msg:
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
May 8 11:31:27 mythbox kernel: [ 3210.556708] CX24123:
cx24123_diseqc_send_burst:
May 8 11:31:27 mythbox kernel: [ 3210.672860]
isl6421_set_tone(SEC_TONE_ON)<7>CX24123: cx24123_set_frontend:
May 8 11:31:27 mythbox kernel: [ 3210.724817] CX24123:
cx24123_set_inversion: inversion auto
May 8 11:31:27 mythbox kernel: [ 3210.727113] CX24123: cx24123_set_fec:
set FEC to 3/4
May 8 11:31:27 mythbox kernel: [ 3210.731205] CX24123:
cx24123_set_symbolrate: srate=22500000, ratio=0x0038f7b8,
sample_rate=50555000 sample_gain=1
May 8 11:31:27 mythbox kernel: [ 3210.731210] CX24123:
cx24123_pll_tune: frequency=1883000
May 8 11:31:27 mythbox kernel: [ 3210.731212] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x00100e3f
May 8 11:31:27 mythbox kernel: [ 3210.737458] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x000a0180
May 8 11:31:27 mythbox kernel: [ 3210.743689] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x00000220
May 8 11:31:27 mythbox kernel: [ 3210.749935] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x001f4746
May 8 11:31:27 mythbox kernel: [ 3210.757813] CX24123:
cx24123_pll_tune: pll tune VCA=1052223, band=544, pll=2049862
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
WARNING: >>> tuning failed!!!
>>> tune to: 12483:h:0:22500 (tuning failed)
DiSEqC: switch pos 0, 18V, hiband (index 3)
diseqc_send_msg:59: DiSEqC: e0 10 38 f3 00 00
>>> tuning status == 0x01
>>> tuning status == 0x01
May 8 11:31:29 mythbox kernel: [ 3212.737670]
isl6421_set_tone(SEC_TONE_OFF)<7>CX24123: cx24123_send_diseqc_msg:
May 8 11:31:29 mythbox kernel: [ 3212.916717] CX24123:
cx24123_diseqc_send_burst:
May 8 11:31:29 mythbox kernel: [ 3213.038352]
isl6421_set_tone(SEC_TONE_ON)<7>CX24123: cx24123_set_frontend:
May 8 11:31:29 mythbox kernel: [ 3213.090064] CX24123:
cx24123_set_inversion: inversion auto
May 8 11:31:29 mythbox kernel: [ 3213.092377] CX24123: cx24123_set_fec:
set FEC to 3/4
May 8 11:31:29 mythbox kernel: [ 3213.096462] CX24123:
cx24123_set_symbolrate: srate=22500000, ratio=0x0038f7b8,
sample_rate=50555000 sample_gain=1
May 8 11:31:29 mythbox kernel: [ 3213.096467] CX24123:
cx24123_pll_tune: frequency=1883000
May 8 11:31:29 mythbox kernel: [ 3213.096469] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x00100e3f
May 8 11:31:29 mythbox kernel: [ 3213.103034] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x000a0180
May 8 11:31:29 mythbox kernel: [ 3213.109426] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x00000220
May 8 11:31:29 mythbox kernel: [ 3213.115652] CX24123:
cx24123_pll_writereg: pll writereg called, data=0x001f4746
May 8 11:31:29 mythbox kernel: [ 3213.123521] CX24123:
cx24123_pll_tune: pll tune VCA=1052223, band=544, pll=2049862
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
>>> tuning status == 0x01
WARNING: >>> tuning failed!!!
ERROR: initial tuning failed
dumping lists (0 services)
Done.
root@mythbox:/usr/src/v4l-dvb# May 8 11:31:31 mythbox kernel: [
3215.102520] cx88[0]/2-dvb: cx8802_dvb_advise_release
*What have i missed?*
Can anyone suggest anything else?
Thanks, Rex
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