On Wed, 2009-05-13 at 02:46 +0200, hermann pitton wrote: > Hi Andy, > > Am Sonntag, den 10.05.2009, 19:39 -0400 schrieb Andy Walls: > > Mauro, > > > > Please pull from http://linuxtv.org/hg/~awalls/v4l-dvb > > > > for the following 2 changesets: > > > > 01/02: cx18: Add missing newline to tuner detection error message > > http://linuxtv.org/hg/~awalls/v4l-dvb?cmd=changeset;node=a107347b7d00 > > > > 02/02: tveeprom: Point the TCL MNM05-4 tuner entry to an actual tuner definition > > http://linuxtv.org/hg/~awalls/v4l-dvb?cmd=changeset;node=442f94c04f3d > > > > Reported-by: Matt Beadon <matt.beadon@xxxxxxxxx> > > Tested-by: Matt Beadon <matt.beadon@xxxxxxxxx> > > > > Matt has an HVR-1600 that has the TCL MNM05-4 tuner. Change 02/02 > > yields acceptable results for him. > > > > > > cx18/cx18-driver.c | 2 +- > > tveeprom.c | 2 +- > > 2 files changed, 2 insertions(+), 2 deletions(-) > > call us whatever, but for tuners without radio support (FQ) we also have > the entries Jarrod Wilson once added for the dual MCE 500 with one > tea5767. > > That is this MK4 tuner=54 stuff, IIRC. (no tda9887) The TCL MNM05-4 appears to have a TDA9887 based on tuner chip autodetection: http://ivtvdriver.org/pipermail/ivtv-users/2009-May/009388.html and it supports M systems since it is on an HVR-1600 sold in an NTSC-M market. The EEPROM on the particular HVR-1600 says no radio is supported. Maybe the tuner actually does support FM radio, but it just isn't wired up on the HVR-1600. Maybe FM AF baseband doesn't come out of the tuner, but SIF can still be used to demodulate FM radio. I don't know. When looking through the list in tuner-types.c only 2 analog-only, NTSC tuners had a TDA9887: TUNER_PANASONIC_VP27 type 46 TUNER_PHILIPS_FM1236_MK3 type 43 Since the TCL MFNM05-4, which has FM radio, was using the TUNER_PHILIPS_FM1236_MK3 type, I guessed the MNM05-04 would be very close. Can the tda9887 detection code in Linux give a false positive? Regards, Andy > Might need better documentation these days. > > I'm still wondering, to which coasts we might ship with Dimitry's MK5. > > Cheers, > Hermann -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
