Posts by mikebzh44

Hi.

Problem fixed, few days ago, I disabled CEC control on m TV because AV receiver was switch on from stand by.

But now, after playing with settings on my TV and my AV receiver, CEC controls are back on Odroid and it's even better cause I can control Kodi with both remote (TV and AV receiver).

Thanks.

Hi.

I bought a new AV receiver 2 weeks ago (Yamaha RX-V483) and I was very happy to control Kodi running on my Odroid C2 using CEC and AV receiver remote.

Every things were find but few days ago, I reboot the Odroid and now no more CEC control

As my Set Top Box from my Internet provider is also connected to my AV receiver (and CEC works), I have switch HDMI cables, I also try with my old RPi with a fresh flashed LibreELEC SD card on both HDMI cabl but still no CEC controls.

The weird thing is that when I put Kodi into debug mode and look into kodi.log, I can see that CEC key press are detected :

18:19:44.467 T:547957788112   DEBUG: ------ Window Init () ------

18:19:51.064 T:547488411872   DEBUG: PushCecKeypress - received key a6 duration 0

18:19:51.211 T:547488411872   DEBUG: PushCecKeypress - received key a6 duration 147

18:19:54.549 T:547488411872   DEBUG: PushCecKeypress - received key a7 duration 0

18:20:00.103 T:547488411872   DEBUG: Previous line repeats 1 times.

18:20:00.104 T:547488411872   DEBUG: PushCecKeypress - received key a7 duration 254

18:20:02.836 T:547488411872   DEBUG: PushCecKeypress - received key a8 duration 0

18:20:03.464 T:547488411872   DEBUG: PushCecKeypress - received key a8 duration 629

18:20:07.788 T:547488411872   DEBUG: PushCecKeypress - received key a9 duration 0

18:20:08.043 T:547488411872   DEBUG: PushCecKeypress - received key a9 duration 255

18:20:12.059 T:547488411872   DEBUG: PushCecKeypress - received key  b duration 0

18:20:12.134 T:547488411872   DEBUG: PushCecKeypress - received key  b duration 75

I also copy and edit remote.xml to replace <left>Left<left> by <a8>Left</a8> or <key id='a8'>Left</left> and I try with Keymap Editor addon but I'm stuck

Any help will be appreciate

Thanks

Quote from lrusak

can you try using SPDIF with that alsa device? just to make sure that that doesn't work.

Yes, it works. Kodi is using ALSA: Default (AML-M8AUDIO Analog) but sounds came from my A/V receiver linked to th C2 by optical.

But only in PCM and only on 2 channels. No options for passthrough in Kodi audio settings.

I have try EisenHeim steps.

I stop Kodi, I can play pink noise on FL and FR speakers, I load module in alsa using pactl command but when I start Kodi, I only have to choice on devices and not three (no PULSE: O-DROID DAC).

So using default alsa output is not good for me because my HTPC is set up to use HDMI output for Kodi and stereo track and optical output for passthrough.

I can't use my Odroid-C2 this way for the moment

Look here : LibreELEC

Will try this next time, just unplug all the stuff because each time I want to test Odroid C2, I need to unplug my HTPC.

Envoyé de mon Nexus 5X en utilisant Tapatalk

Try :

# systemctl stop kodi
# modprobe snd-soc-pcm5102
# modprobe snd-soc-odroid-dac
# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: AMLM8AUDIO [AML-M8AUDIO], device 0: I2S.31 dit-hifi-0
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: ODROIDDAC [ODROID-DAC], device 0: I2S.31 pcm5102-0
  Subdevices: 1/1
  Subdevice #0: subdevice #0
# systemctl start kodi

But can find any SPDIF output in audio settings

Do I need to edit some files in /storage/.conf ?

Try to modify /storage/.config/modprobe.d/disable-spdif-for-hd-audio.conf but modules are not loaded at boot time.
[hr]

Quote from lrusak

/storage/.config/modules-load.d/

So :

#cd /storage/.config/modules-load.d/
# ls -l
total 4
-rw-r--r--    1 root     root          1703 Sep 29 06:29 README
-rw-r--r--    1 root     root            19 Nov 16 18:48 snd-soc-odroid-dac
-rw-r--r--    1 root     root            16 Nov 16 18:48 snd-soc-pcm5102
# cat snd-soc-odroid-dac
snd-soc-odroid-dac
# cat snd-soc-pcm5102
snd-soc-pcm5102
# shutdown -r now


after reboot


# lsmod
Module                  Size  Used by
8021q                  18895  0
rtc_pcf8563             3575  0
ir_mce_kbd_decoder      3100  0
ir_lirc_codec           4372  3
lirc_dev                8576  1 ir_lirc_codec
ir_sony_decoder         1609  0
ir_sanyo_decoder        1571  0
ir_jvc_decoder          1591  0
ir_rc6_decoder          1935  0
ir_nec_decoder          1727  0
ir_rc5_decoder          1535  0
meson_ir                3543  0
mali                  238236  5
autofs4                24971  0
fbcon                  37377  0
bitblit                 4500  1 fbcon
softcursor              1192  1 bitblit
font                    7287  1 fbcon

Where is my mistake ?

Thanks for your help.
[hr]
OK, rename files with .conf in /storage/.config/modules-load :

# ls -l /storage/.config/modules-load.d/
total 4
-rw-r--r--    1 root     root          1703 Sep 29 06:29 README
-rw-r--r--    1 root     root            19 Nov 16 18:48 snd-soc-odroid-dac.conf
-rw-r--r--    1 root     root            16 Nov 16 18:48 snd-soc-pcm5102.conf

and now modules are loaded at boot time :

# lsmod
Module                  Size  Used by
8021q                  18895  0
rtc_pcf8563             3575  0
snd_soc_pcm5102         3758  1
ir_mce_kbd_decoder      3100  0
ir_lirc_codec           4372  3
snd_soc_odroid_dac      3529  0
lirc_dev                8576  1 ir_lirc_codec
ir_sony_decoder         1609  0
ir_sanyo_decoder        1571  0
ir_jvc_decoder          1591  0
ir_rc6_decoder          1935  0
ir_rc5_decoder          1535  0
ir_nec_decoder          1727  0
meson_ir                3543  0
mali                  238236  5
autofs4                24971  0
fbcon                  37377  0
bitblit                 4500  1 fbcon
softcursor              1192  1 bitblit
font                    7287  1 fbcon

But still not SPDIF output in Kodi :

It's a HiFi-Shield+

I try to load modules at boot time following tuto given in my previous message but :

/etc/modules does not exist

there is only /etc/modules-load.d/README

Quote

Name

modules-load.d — Configure kernel modules to load at boot

Synopsis

/etc/modules-load.d/*.conf

/run/modules-load.d/*.conf

/usr/lib/modules-load.d/*.conf

Description

systemd-modules-load.service(8) reads files from the above directories which contain kernel modules to load during boot in a static list. Each configuration file is named in the style of /etc/modules-load.d/program.conf. Note that it is usually a better idea to rely on the automatic module loading by PCI IDs, USB IDs, DMI IDs or similar triggers encoded in the kernel modules themselves instead of static configuration like this. In fact, most modern kernel modules are prepared for automatic loading already.
Configuration Format

The configuration files should simply contain a list of kernel module names to load, separated by newlines. Empty lines and lines whose first non-whitespace character is # or ; are ignored.

Each configuration file shall be named in the style of program.conf. Files in /etc/ override files with the same name in /usr/lib/ and /run/. Files in /run/ override files with the same name in /usr/lib/. Packages should install their configuration files in /usr/lib/, files in /etc/ are reserved for the local administrator, who may use this logic to override the configuration files installed from vendor packages.

If the administrator wants to disable a configuration file supplied by the vendor the recommended way is to place a symlink to /dev/null in /etc/modules-load.d/ bearing the same filename.
Example

Example 1. /etc/modules-load.d/virtio-net.conf example:

# Load virtio-net.ko at boot
virtio-net

See Also

systemd(1), systemd-modules-load.service(8), systemd-delta(1), modprobe(8)

Display More

Try to add snd-soc-pcm5102.conf in /usr/lib/modules-load.d but it's a read-only filesystem :

LibreELEC-c2:/usr/lib/modules-load.d # touch snd-soc-pcm5102.conf
touch: snd-soc-pcm5102.conf: Read-only file system

So how can I load modules at boot time ?

Thanks.

Quote from lrusak

also, are you sure it is the hifi-shield+ or the hifi-shield2?

Oops, didn't see this question. I will have a look this evening.

BTW, I will also try this tuto :

en:c2_hifi_shield [Odroid Wiki]

To load modules at boot time.

Thank you very much for this build.

Modules are OK now :

LibreELEC-c2:~ # modprobe snd-soc-pcm5102
LibreELEC-c2:~ #  modprobe snd-soc-odroid-dac
LibreELEC-c2:~ # lsmod
Module                  Size  Used by
snd_soc_odroid_dac      3529  0
snd_soc_pcm5102         3758  1
8021q                  18895  0
rtc_pcf8563             3575  0
ir_mce_kbd_decoder      3100  0
ir_lirc_codec           4372  3
lirc_dev                8576  1 ir_lirc_codec
ir_sanyo_decoder        1571  0
ir_sony_decoder         1609  0
ir_jvc_decoder          1591  0
ir_rc6_decoder          1935  0
ir_rc5_decoder          1535  0
ir_nec_decoder          1727  0
meson_ir                3543  0
mali                  238236  5
autofs4                24971  0
fbcon                  37377  0
bitblit                 4500  1 fbcon
softcursor              1192  1 bitblit
font                    7287  1 fbcon

And aplay find the card :

LibreELEC-c2:~ # aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: AMLM8AUDIO [AML-M8AUDIO], device 0: I2S.31 dit-hifi-0
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 1: ODROIDDAC [ODROID-DAC], device 0: I2S.31 pcm5102-0
  Subdevices: 1/1
  Subdevice #0: subdevice #0

I have kill and restart Kodi but no optical output available on Kodi :

So I have create /storage/.conf/asoud.conf and restart Odroid C2. But I have to reload modules (where/how can I specifie to LE to load this modules at boot time ?).

But Kodi audio output is not displaying Optical output

Thanks a lot

The Odroid-C2 + HiFi shield will be the perfect substitute for my current HTPC (my AVR doesn't have HDMI input so I need to use optical).

Modules are not compiled or provided :

LibreELEC-c2:~ # modprobe snd-soc-pcm5102
modprobe: FATAL: Module snd-soc-pcm5102 not found in directory /lib/modules/3.14.29
LibreELEC-c2:~ # modprobe snd-soc-odroid-dac
modprobe: FATAL: Module snd-soc-odroid-dac not found in directory /lib/modules/3.14.29
LibreELEC-c2:~ #

Do I need to install Volumio OS so I can copy modules into LE ?

ODROID Forum • View topic - C1+/C2 HiFi shield (pcm5102) driver

EDIT :

On Volumio, kernel is 3.4.79 and modules are :

root@volumio:/# find . -name snd-soc-pcm5102*.*
./lib/modules/3.14.79/kernel/sound/soc/codecs/snd-soc-pcm5102.ko
./static/lib/modules/3.14.79/kernel/sound/soc/codecs/snd-soc-pcm5102.ko
root@volumio:/# find . -name snd-soc-odroid-dac*.*
./lib/modules/3.14.79/kernel/sound/soc/aml/m8/snd-soc-odroid-dac.ko
./lib/modules/3.14.79/kernel/sound/soc/aml/m8/snd-soc-odroid-dac2.ko
./static/lib/modules/3.14.79/kernel/sound/soc/aml/m8/snd-soc-odroid-dac.ko
./static/lib/modules/3.14.79/kernel/sound/soc/aml/m8/snd-soc-odroid-dac2.ko

I have try also with regular LibreELEC release :

LibreELEC-Odroid_C2.aarch64-7.90.007.img

But modules are not provided.

Hi.

Does latest alpha release supportHiFi Shield+ ?

Because I just try latest modified image for retroplayer :

retroplayer

and I can only choose for HDMI output, no optical output :

So do I have to mod the release (load module, enter command line, ...) to use optical output ?

Thanks.