I am using ivtv-4.0 svn branch and I can't get the audio to work on the
first tuner. There have been posts in the past about problems with
second tuner audio, but those issues seems to have been fixed. 'ivtvctl
-d /dev/video0 -Y' always show mute=1, setting mute=0 doesn't have any
effect. The mpeg video from both tuners works correctly, just no audio
on first.
ivtv driver loading looks complete with all the ivtv parts are from 4.0
and not the kernel. Here is the dmesg output and I am attaching the
cx25840 --list-dec-registers diff.
Thanks,
Jeremy
ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.4.1 (development revision 2847) loading
ivtv: Linux version: 2.6.13-1.1526_FC4 686 REGPARM 4KSTACKS gcc-4.0
ivtv: In case of problems please include the debug info
ivtv: between the START INIT IVTV and END INIT IVTV lines when
ivtv: mailing the ivtv-devel mailinglist.
ivtv0: Autodetected WinTV PVR 150 card (iTVC16 based)
ACPI: PCI Interrupt 0000:03:08.0[A] -> Link [LNKH] -> GSI 9 (level, low)
-> IRQ 9
tveeprom: Second (radio) tuner idx 101
tveeprom: ivtv version
tveeprom: Hauppauge: model = 23552, rev = D592, serial# = 8221625
tveeprom: tuner = Philips FQ1236A MK4 (idx = 92, type = 57)
tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
tveeprom: audio processor = CX25843 (type = 25)
tveeprom: decoder processor = CX25843 (type = 1e)
ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50]
ivtv0: This is the first unit of a PVR500
tuner (ivtv): chip found at addr 0xc0 i2c-bus ivtv i2c driver #0
TEA5767 detected.
ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=60]
tuner: type set to 62 (Philips TEA5767HN FM Radio) by autodetect
type set to 62 (Philips TEA5767HN FM Radio)
tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61]
cx25840 1-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0)
cx25840 1-0044: loaded /lib/modules/HcwMakoA.ROM firmware (14264 bytes)
ivtv0: i2c attach to card #0 ok [client=cx25840, addr=44]
wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0)
ivtv0: i2c attach to card #0 ok [client=wm8775, addr=1b]
tda9885/6/7: (ivtv) chip found @ 0x86
ivtv0: i2c attach to card #0 ok [client=tda9887, addr=43]
ivtv0: Detected a TEA5767 radio tuner. Enabling radio support.
ivtv0: loading /lib/modules/ivtv-fw-enc.bin
ivtv0: Encoder revision: 0x02050032
ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total)
ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB
total)
ivtv0: Create encoder radio stream
tuner: type set to 57 (Philips FQ1236A MK4) by ivtv i2c driver #0
ivtv0: Initialized WinTV PVR 500 (unit #1), card #0
ivtv: ====================== NEXT CARD ======================
ivtv1: Autodetected WinTV PVR 150 card (iTVC16 based)
ACPI: PCI Interrupt 0000:03:09.0[A] -> Link [LNKE] -> GSI 5 (level, low)
-> IRQ 5
tveeprom: Second (radio) tuner idx 101
tveeprom: ivtv version
tveeprom: Hauppauge: model = 23552, rev = D592, serial# = 8221625
tveeprom: tuner = Philips FQ1236A MK4 (idx = 92, type = 57)
tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
tveeprom: audio processor = CX25843 (type = 25)
tveeprom: decoder processor = CX25843 (type = 1e)
ivtv1: i2c attach to card #1 ok [client=tveeprom, addr=50]
tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #1
ivtv1: i2c attach to card #1 ok [client=(tuner unset), addr=61]
cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1)
cx25840 2-0044: loaded /lib/modules/HcwMakoA.ROM firmware (14264 bytes)
ivtv1: i2c attach to card #1 ok [client=cx25840, addr=44]
wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #1)
ivtv1: i2c attach to card #1 ok [client=wm8775, addr=1b]
tda9885/6/7: (ivtv) chip found @ 0x86
ivtv1: i2c attach to card #1 ok [client=tda9887, addr=43]
ivtv1: This is the second unit of a PVR500
ivtv1: Correcting tveeprom data: no radio present on second unit
ivtv1: loading /lib/modules/ivtv-fw-enc.bin
ivtv1: Encoder revision: 0x02050032
ivtv1: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total)
ivtv1: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
ivtv1: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
ivtv1: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB
total)
tuner: type set to 57 (Philips FQ1236A MK4) by ivtv i2c driver #1
ivtv1: Initialized WinTV PVR 500 (unit #2), card #1
ivtv: ==================== END INIT IVTV ====================
[EMAIL PROTECTED] ~]# cat /proc/interrupts
CPU0
0: 22458750 XT-PIC timer
1: 10 XT-PIC i8042
2: 0 XT-PIC cascade
5: 913399 XT-PIC eth0, ivtv1
7: 2437 XT-PIC uhci_hcd:usb2, ohci1394
8: 1 XT-PIC rtc
9: 1 XT-PIC acpi, CMI8738-MC6, ivtv0
10: 1 XT-PIC uhci_hcd:usb3
11: 3748 XT-PIC uhci_hcd:usb1
12: 478 XT-PIC i8042
14: 91062 XT-PIC ide0
15: 21559 XT-PIC ide1
NMI: 0
ERR: 0
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