[linux-dvb] Re: szap/driver problems

[Gunther Mayer <gunther.mayer@gmx.net>]

Ralph Metzler wrote:

> Peter Schildmann writes:
> > The original stv0299 driver from dvb-kernel checks for
> > the PLL chip at the I2C addresses 0x60 and 0x61. If a device
> > at 0x60 is found an SU1278/SH is detected (works with my
> > Lorenzen DVB-S (Technotrend Budget CI) board) if a device at
> > 0x61 is found an Alps BSRU6 is detected.
> > 
> > Please get the stv0299 driver from the dvb-kernel CVS and apply the patch
> > attached to this mail. The frontend detection is now hardwired for
> > the SU1278/SH with PLL at 0x61.
> > 
> > We have to write a new auto probing routine because there are 
> > SU1278/SH frontends with the PLL at 0x60 and 0x61 out there.
>
>
> How do you intend to differentiate between SU1278 and bsru2 tuners at
> the same address?
By looking at the PCI Subsystem ID ?
And adding appropriate info to card_info ?

 static struct card_info fs_1_5 = { DVB_CARD_TT_SIEMENS,   "Siemens 
cable card PCI rev1.5" };
 static struct card_info fs_1_3 = { DVB_CARD_TT_SIEMENS,   
"Siemens/Technotrend/Hauppauge PCI rev1.3" };
 static struct card_info ttbs   = { DVB_CARD_TT_BUDGET,    
"TT-Budget/WinTV-NOVA-S  PCI" };
 static struct card_info ttbc   = { DVB_CARD_TT_BUDGET,    
"TT-Budget/WinTV-NOVA-C  PCI" };
 static struct card_info ttbt   = { DVB_CARD_TT_BUDGET,    
"TT-Budget/WinTV-NOVA-T  PCI" };
 static struct card_info ttbci  = { DVB_CARD_TT_BUDGET_CI, 
"TT-Budget/WinTV-NOVA-CI PCI" };
 static struct card_info satel  = { DVB_CARD_TT_BUDGET,    "SATELCO 
Multimedia PCI"};
 static struct card_info unkwn  = { DVB_CARD_TT_SIEMENS,   
"Technotrend/Hauppauge PCI rev?(unknown0)?"};
 static struct card_info tt_1_6 = { DVB_CARD_TT_SIEMENS,   
"Technotrend/Hauppauge PCI rev1.3 or 1.6" };
 static struct card_info tt_2_1 = { DVB_CARD_TT_SIEMENS,   
"Technotrend/Hauppauge PCI rev2.1 or 2.2" };
 static struct card_info tt_t   = { DVB_CARD_TT_SIEMENS,   
"Technotrend/Hauppauge PCI DVB-T" };
 static struct card_info knc1   = { DVB_CARD_KNC1,         "KNC1 DVB-S" };

 static struct pci_device_id saa7146_pci_tbl[] __devinitdata = {
       { PHILIPS_SAA7146, 0x110a, 0xffff, CARD_INFO fs_1_5 },
       { PHILIPS_SAA7146, 0x110a, 0x0000, CARD_INFO fs_1_5 },
       { PHILIPS_SAA7146, 0x13c2, 0x1003, CARD_INFO ttbs },
       { PHILIPS_SAA7146, 0x13c2, 0x1004, CARD_INFO ttbc },
       { PHILIPS_SAA7146, 0x13c2, 0x1005, CARD_INFO ttbt },
       { PHILIPS_SAA7146, 0x13c2, 0x100c, CARD_INFO ttbci },
       { PHILIPS_SAA7146, 0x13c2, 0x1013, CARD_INFO satel },
       { PHILIPS_SAA7146, 0x13c2, 0x0000, CARD_INFO fs_1_3 },
       { PHILIPS_SAA7146, 0x13c2, 0x1002, CARD_INFO unkwn },
       { PHILIPS_SAA7146, 0x13c2, 0x0001, CARD_INFO tt_1_6 },
       { PHILIPS_SAA7146, 0x13c2, 0x0002, CARD_INFO tt_2_1 },
       { PHILIPS_SAA7146, 0x13c2, 0x0003, CARD_INFO tt_2_1 },
       { PHILIPS_SAA7146, 0x13c2, 0x0004, CARD_INFO tt_2_1 },
       { PHILIPS_SAA7146, 0x13c2, 0x0006, CARD_INFO tt_1_6 },
       { PHILIPS_SAA7146, 0x13c2, 0x0008, CARD_INFO tt_t },
       { PHILIPS_SAA7146, 0xffc2, 0x0000, CARD_INFO unkwn },
       { PHILIPS_SAA7146, 0x1131, 0x4f56, CARD_INFO knc1 },






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