[linux-dvb] FW: Lorenzen SL DVB-S PCI, trouble with SU1278

["Graeme Ogilvie" <graeme_ogilvie@yahoo.com>]

This sounds suspiciously like my problem because it is also using a
Philips frontend labelled:

SU1278/SH
3112 297 12871
238 HJ11 GC00046

Ideas?  Is it as simple as adding that line to the saa7146_code.c?

Graeme

-----Original Message-----
From: linux-dvb-bounce@linuxtv.org [mailto:linux-dvb-bounce@linuxtv.org]
On Behalf Of Peter Schildmann
Sent: 24 November 2002 10:24
To: linux-dvb@linuxtv.org
Subject: [linux-dvb] Lorenzen SL DVB-S PCI, trouble with SU1278


Hello,

I recently bought a SL DVB-S PCI card (Technotrend budget)
from Lorenzen (http://www.lorenzen.de/receiverdigisl.htm).
The card I got is different from the one at the photo:
It is equipped with a Philips SU1278 frontend (not BSRU6)
and has a new PCB layout:
 * different placement of some components
 * unused pins of SAA7146 routed to a (not soldered in)
   connector at the top of the board
 * board revision: 1.0
 * production date: 09/2002.

The frontend is labeled with:

SU1278/SH
3112 297 12871
214 HJ11 GA00136

To load the driver (dvb-ttpci.o) I had to add an adequate subsystem ID
entry to saa7146_code.c:

     { PHILIPS_SAA7146, 0x13c2, 0x100f, CARD_INFO ttbs },     /*
LORENZEN DVB-S */

But the setup of the frequency synthesizer doesn't work:

Nov 23 14:42:24 verdi kernel: tsa5059_set_tv_freq
Nov 23 14:42:24 verdi kernel: tsa5059_write
Nov 23 14:42:24 verdi kernel: saa7146: ==> i2c_reset
Nov 23 14:42:24 verdi kernel: saa7146: ==> i2c_status_check:0x00000100
Nov 23 14:42:24 verdi last message repeated 2 times Nov 23 14:42:24
verdi kernel: saa7146: ==> writeout: 0xd005b5e8 (before) (to:100)

 some lines deleted (enabling i2c repeater on stv0299 works)

Nov 23 14:42:24 verdi kernel: saa7146: writeout: 0xd005b5e8 (after) Nov
23 14:42:24 verdi kernel: saa7146: ==> writeout: 0xc226a0e8 (before)
(to:100) Nov 23 14:42:24 verdi kernel: saa7146: ==>
i2c_busy_rise_and_fall Nov 23 14:42:24 verdi kernel: saa7146:
i2c_busy_rise_and_fall; rise wait 5 Nov 23 14:42:24 verdi kernel:
saa7146: ==> i2c_status_check:0x00000101 Nov 23 14:42:24 verdi kernel:
saa7146: i2c_busy_rise_and_fall; fall wait 100 Nov 23 14:42:24 verdi
kernel: saa7146: ==> i2c_status_check:0x00000101 Nov 23 14:42:24 verdi
kernel: saa7146: i2c_busy_rise_and_fall; fall wait 99 Nov 23 14:42:24
verdi kernel: saa7146: ==> i2c_status_check:0x00000123 Nov 23 14:42:24
verdi kernel: saa7146: i2c_busy_rise_and_fall: error in address phase
Nov 23 14:42:24 verdi kernel: saa7146: i2c_write_out; error in address
phase

Because the TSA5059 can be configured to 4 different I2C addresses I
checked out the other addresses (0x60, 0x62, 0x63). There was no
difference with 0x62 and 0x63 but 0x60:

Nov 22 21:28:42 verdi kernel: tsa5059_set_tv_freq
Nov 22 21:28:42 verdi kernel: tsa5059_write
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_reset
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000100
Nov 22 21:28:42 verdi last message repeated 2 times Nov 22 21:28:42
verdi kernel: saa7146: ==> writeout: 0xd005b5e8 (before) (to:100) Nov 22
21:28:42 verdi kernel: saa7146: ==> i2c_busy_rise_and_fall Nov 22
21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; rise wait 5 Nov
22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101 Nov
22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait 100
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101
Nov 22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait
99 Nov 22 21:28:42 verdi kernel: saa7146: ==>
i2c_status_check:0x00000101 Nov 22 21:28:42 verdi kernel: saa7146:
i2c_busy_rise_and_fall; fall wait 98 Nov 22 21:28:42 verdi kernel:
saa7146: ==> i2c_status_check:0x00000101 Nov 22 21:28:42 verdi kernel:
saa7146: i2c_busy_rise_and_fall; fall wait 97 Nov 22 21:28:42 verdi
kernel: saa7146: ==> i2c_status_check:0x00000100 Nov 22 21:28:42 verdi
kernel: saa7146: writeout: 0xd005b5e8 (after) Nov 22 21:28:42 verdi
kernel: saa7146: ==> writeout: 0xc026a0e8 (before) (to:100) Nov 22
21:28:42 verdi kernel: saa7146: ==> i2c_busy_rise_and_fall Nov 22
21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; rise wait 5 Nov
22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101 Nov
22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait 100
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101
Nov 22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait
99 Nov 22 21:28:42 verdi kernel: saa7146: ==>
i2c_status_check:0x00000123 Nov 22 21:28:42 verdi kernel: saa7146:
i2c_busy_rise_and_fall: error in address phase Nov 22 21:28:42 verdi
kernel: saa7146: i2c_write_out; error in address phase Nov 22 21:28:42
verdi kernel: saa7146: ==> i2c_reset Nov 22 21:28:42 verdi kernel:
saa7146: ==> i2c_status_check:0x00000123 Nov 22 21:28:42 verdi kernel:
saa7146: i2c_reset: busy_state detected Nov 22 21:28:42 verdi kernel:
saa7146: ==> i2c_status_check:0x00000142 Nov 22 21:28:42 verdi kernel:
saa7146: i2c_reset: error_state detected, status:0x00000142 Nov 22
21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000100 Nov 22
21:28:42 verdi kernel: saa7146: ==> writeout: 0xd005b5e8 (before)
(to:100) Nov 22 21:28:42 verdi kernel: saa7146: ==>
i2c_busy_rise_and_fall Nov 22 21:28:42 verdi kernel: saa7146:
i2c_busy_rise_and_fall; rise wait 5 Nov 22 21:28:42 verdi kernel:
saa7146: ==> i2c_status_check:0x00000101 Nov 22 21:28:42 verdi kernel:
saa7146: i2c_busy_rise_and_fall; fall wait 100 Nov 22 21:28:42 verdi
kernel: saa7146: ==> i2c_status_check:0x00000101 Nov 22 21:28:42 verdi
kernel: saa7146: i2c_busy_rise_and_fall; fall wait 99 Nov 22 21:28:42
verdi kernel: saa7146: ==> i2c_status_check:0x00000101 Nov 22 21:28:42
verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait 98 Nov 22
21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000100 Nov 22
21:28:42 verdi kernel: saa7146: writeout: 0xd005b5e8 (after)
Nov 22 21:28:42 verdi kernel: saa7146: ==> writeout: 0xc026a0e8 (before)
(to:100)    <
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_busy_rise_and_fall
<  successful
Nov 22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; rise wait
5           <  write
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101
<  to the 
Nov 22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait
100         <  TSA5059
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101
<
Nov 22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait
99          <
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101
<
Nov 22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait
98          <
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101
<
Nov 22 21:28:42 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait
97          <
Nov 22 21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000100
<
Nov 22 21:28:42 verdi kernel: saa7146: writeout: 0xc026a0e8 (after)
<
Nov 22 21:28:42 verdi kernel: saa7146: ==> writeout: 0x84c40090 (before)
(to:100) Nov 22 21:28:42 verdi kernel: saa7146: ==>
i2c_busy_rise_and_fall Nov 22 21:28:42 verdi kernel: saa7146:
i2c_busy_rise_and_fall; rise wait 5 Nov 22 21:28:42 verdi kernel:
saa7146: ==> i2c_status_check:0x00000101 Nov 22 21:28:42 verdi kernel:
saa7146: i2c_busy_rise_and_fall; fall wait 100 Nov 22 21:28:42 verdi
kernel: saa7146: ==> i2c_status_check:0x00000101 Nov 22 21:28:42 verdi
kernel: saa7146: i2c_busy_rise_and_fall; fall wait 99 Nov 22 21:28:42
verdi kernel: saa7146: ==> i2c_status_check:0x00000101 Nov 22 21:28:42
verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait 98 Nov 22
21:28:42 verdi kernel: saa7146: ==> i2c_status_check:0x00000101

 some lines deleted

Nov 22 21:28:43 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait
2 Nov 22 21:28:43 verdi kernel: saa7146: ==> i2c_status_check:0x00000101
Nov 22 21:28:43 verdi kernel: saa7146: i2c_busy_rise_and_fall; fall wait
1 Nov 22 21:28:43 verdi kernel: saa7146: ==> i2c_status_check:0x00000101
Nov 22 21:28:43 verdi kernel: saa7146: i2c_busy_rise_and_fall: timeout
#2 Nov 22 21:28:43 verdi kernel: saa7146: i2c_write_out; timeout


Does anyone know where to find documentation about the SU1278 frontend
and the STV0299 chip?

regards,

Peter


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