[linux-dvb] Satelco DVB-S driver problem

[Klaudius.Chlebosch@t-online.de (Klaudius Chlebosch)]

Hi List,

i have problems getting my new Satelco DVB-S Standard PCI to work. It looks 
like a TT-Budget in a newer revision.

I checked this out with the new driver from 1.11.2002 and 8.12.2002 from 
Klaus Schmiedingers hompage and a cvs checkout on 21.12.2002 => all the same.

I had to modify the file saa7146_core.c to get the driver loaded. I added the 
following lines:

static struct card_info ttbsk  = { DVB_CARD_TT_BUDGET,   
"TT-Budget/WinTV-NOVA-S/KCH  PCI" };

...

	{ PHILIPS_SAA7146, 0x13c2, 0x100f, CARD_INFO ttbsk },

Some info:

lspci -v 

...
00:0c.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01)
        Subsystem: Technotrend Systemtechnik GmbH: Unknown device 100f
        Flags: bus master, medium devsel, latency 32, IRQ 11
        Memory at de002000 (32-bit, non-prefetchable) [size=512]
...

cat /proc/pci

...
  Bus  0, device  12, function  0:
    Class 0480: PCI device 1131:7146 (rev 1).
      IRQ 11.
      Master Capable.  Latency=32.  Min Gnt=15.Max Lat=38.
      Non-prefetchable 32 bit memory at 0xde002000 [0xde0021ff].
...

The enties in the log file ( with saa7146_debug=3 ):
...
Dec 21 18:52:04 rascal kernel: Linux video capture interface: v1.00
Dec 21 18:52:05 rascal kernel: saa7146_init_module
Dec 21 18:52:05 rascal kernel: saa7146_init_one()
Dec 21 18:52:05 rascal kernel: DVB: registering new adapter 
(TT-Budget/WinTV-NOVA-S/KCH  PCI).
Dec 21 18:52:05 rascal kernel: saa7146_core.o: ==> configure_saa7146
Dec 21 18:52:05 rascal kernel: saa7146: rvmalloc called, quant:2
Dec 21 18:52:05 rascal kernel: saa7146: alloc page tables
Dec 21 18:52:05 rascal kernel: saa7146: clear RAM
Dec 21 18:52:05 rascal kernel: saa7146: build page tables
Dec 21 18:52:05 rascal kernel: saa7146: page tables built
Dec 21 18:52:05 rascal kernel: saa7146_core.o: : bus:0, rev:1, mem:0xe0c3c000.
Dec 21 18:52:05 rascal kernel: saa7146_core.o: master_xfer called, num:2
Dec 21 18:52:05 rascal kernel: saa7146: ==> i2c_reset
Dec 21 18:52:05 rascal kernel: saa7146: ==> i2c_status_check:0x00000400
Dec 21 18:52:05 rascal kernel: saa7146: ==> i2c_status_check:0x00000400
Dec 21 18:52:05 rascal kernel: saa7146: i2c_reset: error_state detected, 
status:0x00000400
Dec 21 18:52:05 rascal kernel: saa7146: ==> i2c_status_check:0x00000100
Dec 21 18:52:05 rascal kernel: saa7146: ==> writeout: 0xd000d1ec (before) 
(to:100)
Dec 21 18:52:05 rascal kernel: saa7146: ==> i2c_busy_rise_and_fall
Dec 21 18:52:05 rascal kernel: saa7146: i2c_busy_rise_and_fall; rise wait 5
Dec 21 18:52:05 rascal kernel: saa7146: ==> i2c_status_check:0x00000101
Dec 21 18:52:05 rascal kernel: saa7146: i2c_busy_rise_and_fall; fall wait 100
Dec 21 18:52:05 rascal kernel: saa7146: ==> i2c_status_check:0x00000101
Dec 21 18:52:05 rascal kernel: saa7146: i2c_busy_rise_and_fall; fall wait 99
Dec 21 18:52:05 rascal kernel: saa7146: ==> i2c_status_check:0x00000100
...

the message that this card gets the IRQ thisanthat is missing, This might be 
the problem. I removed all other cards from the system and checked the other 
pci slots... still does not work.

I bought another Satelco card in summer and it works without problems ( the 
board ist definitly different ) with the old driver and a FSC 1.3 in a 
sparate PC. I dont believe, that the PC is the problem, i tested the FSC and 
the working satelco card in the same PC, where the new satelco card does not 
work.

The card works with win98 without problems. Maybe this is a new board 
revision, which is not fully supported ? Are thre any drive parms which might 
by helpfull ? Any idea is welcome...

mfg -kc-
-- 
Klaudius Chlebosch
email: Klaudius.Chlebosch@t-online.de


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