Date: 06 Mar 1998 07:43:04 +0100 From: Frank Nobis <fn@Radio-do.de> To: Joachim.Wunder@lrz-muenchen.de Cc: Randall Hopper <rhh@ct.picker.com>, multimedia@FreeBSD.ORG Subject: Re: Status on detect fix for Hauppauge FI1236 MK2 Tuner Cards Message-ID: <ygebtvks4jr.fsf@trinity.radio-do.de> In-Reply-To: Joachim.Wunder@lrz-muenchen.de's message of "Fri, 06 Mar 1998 01:44:52 GMT" References: <19980305184212.19704@ct.picker.com> <34ff53d1.66263@mailhost.lrz-muenchen.de>
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>>>>> "jw" == Joachim Wunder <Joachim.Wunder@lrz-muenchen.de> writes:
jw> On Thu, 5 Mar 1998 18:42:12 -0500, you wrote:
>> Last weekend, I was helping set my brother up with his new Hauppauge
>> Win/TV (bought in TX at Fry's) in FreeBSD. He'd tried before, but just got
>> trash. Not being an experienced FreeBSDer (yet), he didn't know what the
>> problem was and just put it aside.
>>
>> I noticed that the latest bt848 driver detected the tuner as a "Temic
>> PAL" tuner, which surprised me and pointed to the culprit. I booted into
>> MSW95 to find that it's actually a:
jw> I have exactly the same problem, but I am in Germany and have a 405 Model with
jw> PAL B/G tuner...
>>
>> Phillips FI1236 MK2
jw> I have a FI1216 MK2 and it was wrongly detected as "Temic PAL" tuner, too! :(
There is realley a difference between the 1236, the FI1216 and the
FR1216 I have in my Modell 418 with FM radio tuner.
>>
>> NTSC & PAL combo tuner. Knowing this, I defeated the detection with:
>>
>> # #define PHILIPS_FR1236_NTSC 9
I made an lokal update to the last brooktree848.c (1.28) with the
following defines added
#define PHILIPS_FR1216_PAL 10
/* PHILIPS_FR1216_PAL */
{ "Philips FR1216 PAL FM", /* the 'name' */
TTYPE_PAL, /* input type */
PHILIPS_FR1216_PAL_WADDR, /* PLL write address */
{ TSA552x_FCONTROL, /* control byte for PLL */
TSA552x_FCONTROL,
TSA552x_FCONTROL,
TSA552x_RADIO },
{ 0x00, 0x00 }, /* band-switch crosspoints */
{ 0xa0, 0x90, 0x30, 0xa4 } }, /* the band-switch values */
Compare he with the NTSC Version for the 1236 and you see the
difference.
/* PHILIPS_FR1236_NTSC */
{ "Philips FR1236 NTSC FM", /* the 'name' */
TTYPE_NTSC, /* input type */
PHILIPS_FR1236_NTSC_WADDR, /* PLL write address */
{ TSA552x_SCONTROL, /* control byte for PLL */
TSA552x_SCONTROL,
TSA552x_SCONTROL,
0x00},
{ 0x00, 0x00 }, /* band-switch crosspoints */
{ 0xa0, 0x90, 0x30,0x00 } }, /* the band-switch values */
jw> I got it up and running now, too, but I desperately cannot get any sound out of
jw> it. :( But I have a MSP 3400C stereo on the card and the freebsd-driver detects
jw> it correctly as this type, but still no sound out of it. :((( Did you have
jw> similar problems and solved them already?
>>
>> Having worked with the driver a bit, I had a handle on how to work
>> around this problem, but I imagine new FreeBSD users with these new cards
>> are more likely to just give up and think their card isn't supported.
>>
>> Just thought I'd post though and ask what the status was on fixing the
>> detection for these tuners. (Is the obstacle having one of these in the
>> hands of someone driver-savy? Lack of eeprom contents? signature? i2c?)
At least I added the cable channels S21 - S41 for germany
* Channels S21 - S41 are taken from
* http://gemma.apple.com:80/dev/technotes/tn/tn1012.html
*
* 100 30325 800 S21
* 101 31125 800 S22
* 102 31925 800 S23
* 103 32725 800 S24
* 104 33525 800 S25
* 105 34325 800 S26
* 106 35125 800 S27
* 107 35925 800 S28
* 108 36725 800 S29
* 109 37525 800 S30
* 110 38325 800 S31
* 111 39125 800 S32
* 112 39925 800 S33
* 113 40725 800 S34
* 114 41525 800 S35
* 115 42325 800 S36
* 116 43125 800 S37
* 117 43925 800 S38
* 118 44725 800 S39
* 119 45525 800 S40
* 120 46325 800 S41
*
* 121 3890 000 IFFREQ
*
*/
static int weurope[] = {
121, (int)( 38.90 * FREQFACTOR), 0,
100, (int)(303.25 * FREQFACTOR), (int)(8.00 * FREQFACTOR),
--
Frank Nobis Email: PGP AVAILABLE
Landgrafenstr. 130 dg3dcn http://www.radio-do.de/~fn/
44139 Dortmund Powered by FreeBSD Fax: +49 231 7213816
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