Hi everybody,
I tried to install pisound on a minimal raspbian jessie on rpi2, I updated the kernel and the step by step works fine.
But the aplay -l, arecord -l and amidi -l command doesn’t find the pisound card…
I’ve got some errors loadind the pisound module : failed: -517
My power supply is 12v 3A
Here are some comandlines
pi@raspberrypi:~ $ uname -a
Linux raspberrypi 4.4.27-v7+ #917 SMP Tue Oct 25 16:00:29 BST 2016 armv7l GNU/Linux
pi@raspberrypi:~ $ amidi -l
Dir Device Name
pi@raspberrypi:~ $ aplay -l
**** Liste des Périphériques Matériels PLAYBACK ****
carte 0: ALSA [bcm2835 ALSA], périphérique 0: bcm2835 ALSA [bcm2835 ALSA]
Sous-périphériques: 8/8
Sous-périphérique #0: subdevice #0
Sous-périphérique #1: subdevice #1
Sous-périphérique #2: subdevice #2
Sous-périphérique #3: subdevice #3
Sous-périphérique #4: subdevice #4
Sous-périphérique #5: subdevice #5
Sous-périphérique #6: subdevice #6
Sous-périphérique #7: subdevice #7
carte 0: ALSA [bcm2835 ALSA], périphérique 1: bcm2835 ALSA [bcm2835 IEC958/HDMI]
Sous-périphériques: 1/1
Sous-périphérique #0: subdevice #0
pi@raspberrypi:~ $ arecord -l
**** Liste des Périphériques Matériels CAPTURE ****
pi@raspberrypi:~ $ lsmod
Module Size Used by snd_soc_pisound 10722 0 snd_rawmidi 18516 1 snd_soc_pisound snd_seq_device 3621 1 snd_rawmidi cpufreq_stats 3463 0 cfg80211 427855 0 rfkill 16037 1 cfg80211 evdev 11396 5 vc4 109413 1 drm_kms_helper 101028 2 vc4 drm_mipi_dsi 8702 1 vc4 drm 262564 4 vc4,drm_kms_helper syscopyarea 2945 1 drm_kms_helper sysfillrect 3443 1 drm_kms_helper sysimgblt 2069 1 drm_kms_helper fb_sys_fops 1309 1 drm_kms_helper snd_bcm2835 20447 1 i2c_bcm2708 4834 0 snd_soc_bcm2835_i2s 6354 0 spi_bcm2835 6678 0 bcm2835_gpiomem 3040 0 bcm2835_wdt 3225 0 snd_soc_pcm5102a 1763 0 uio_pdrv_genirq 3164 0 uio 8000 1 uio_pdrv_genirq snd_soc_core 125885 3 snd_soc_bcm2835_i2s,snd_soc_pisound,snd_soc_pcm5102a snd_pcm_dmaengine 3391 1 snd_soc_core snd_pcm 75762 4 snd_bcm2835,snd_soc_pisound,snd_soc_core,snd_pcm_dmaengine snd_timer 19288 1 snd_pcm snd 51908 8 snd_bcm2835,snd_soc_core,snd_timer,snd_pcm,snd_rawmidi,snd_seq_device i2c_dev 5859 0 fuse 84037 3 ipv6 347530 48
pi@raspberrypi:~ $ dmesg | grep pisound
[ 4.799106] pisound: Searching for spi device…
[ 4.803848] pisound: SPI device not found, deferring!
[ 4.808934] pisound: pisnd_spi_init failed: -517
[ 5.909898] pisound: Searching for spi device…
[ 5.909934] pisound: SPI device not found, deferring!
[ 5.909945] pisound: pisnd_spi_init failed: -517
[ 5.914282] pisound: Searching for spi device…
[ 5.914302] pisound: SPI device not found, deferring!
[ 5.914314] pisound: pisnd_spi_init failed: -517
[ 5.928812] pisound: Searching for spi device…
[ 5.928833] pisound: SPI device not found, deferring!
[ 5.928845] pisound: pisnd_spi_init failed: -517
[ 5.953312] pisound: Searching for spi device…
[ 5.953346] pisound: Found!
[ 6.051086] pisound: Detected pisound card:
[ 6.051141] pisound: Serial: PS-2532500
[ 6.051165] pisound: Version: 1.00
[ 6.051181] pisound: Id: 1e931534583336383816051d
[ 6.052006] snd-rpi-pisound soc:sound: ASoC: CPU DAI (null) not registered
[ 6.052050] pisound: snd_soc_register_card() failed: -517
[ 6.053337] pisound: Searching for spi device…
[ 6.053364] pisound: Found!
[ 6.134657] pisound: Detected pisound card:
[ 6.134709] pisound: Serial: PS-2532500
[ 6.134736] pisound: Version: 1.00
[ 6.134765] pisound: Id: 1e931534583336383816051d
[ 6.135372] snd-rpi-pisound soc:sound: ASoC: CPU DAI (null) not registered
[ 6.135394] pisound: snd_soc_register_card() failed: -517
[ 6.307360] pisound: Searching for spi device…
[ 6.307404] pisound: Found!
[ 6.400578] pisound: Detected pisound card:
[ 6.400588] pisound: Serial: PS-2532500
[ 6.400592] pisound: Version: 1.00
[ 6.400598] pisound: Id: 1e931534583336383816051d
[ 6.401132] snd-rpi-pisound soc:sound: ASoC: CPU DAI (null) not registered
[ 6.401140] pisound: snd_soc_register_card() failed: -517
[ 6.401967] pisound: Searching for spi device…
[ 6.401976] pisound: Found!
[ 6.478768] pisound: Detected pisound card:
[ 6.478806] pisound: Serial: PS-2532500
[ 6.478816] pisound: Version: 1.00
[ 6.478827] pisound: Id: 1e931534583336383816051d
[ 6.479348] snd-rpi-pisound soc:sound: ASoC: CPU DAI (null) not registered
[ 6.479372] pisound: snd_soc_register_card() failed: -517
[ 6.529494] pisound: Searching for spi device…
[ 6.529547] pisound: Found!
[ 6.614927] pisound: Detected pisound card:
[ 6.614974] pisound: Serial: PS-2532500
[ 6.614986] pisound: Version: 1.00
[ 6.614998] pisound: Id: 1e931534583336383816051d
[ 6.615626] snd-rpi-pisound soc:sound: ASoC: CPU DAI (null) not registered
[ 6.615671] pisound: snd_soc_register_card() failed: -517
[ 365.543048] pisound: Searching for spi device…
[ 365.543089] pisound: Found!
[ 365.618095] pisound: Detected pisound card:
[ 365.618146] pisound: Serial: PS-2532500
[ 365.618164] pisound: Version: 1.00
[ 365.618174] pisound: Id: 1e931534583336383816051d
[ 365.618828] snd-rpi-pisound soc:sound: ASoC: CPU DAI (null) not registered
[ 365.618855] pisound: snd_soc_register_card() failed: -517
tail -f /var/log/syslog
Oct 26 16:57:39 raspberrypi rtkit-daemon[828]: Canary thread running.
Oct 26 16:57:39 raspberrypi rtkit-daemon[828]: Watchdog thread running.
Oct 26 16:57:39 raspberrypi systemd[1]: Started RealtimeKit Scheduling Policy Service.
Oct 26 16:57:39 raspberrypi rtkit-daemon[828]: Successfully made thread 827 of process 827 (/usr/bin/pulseaudio) owned by ‘1000’ high priority at nice level -11.
Oct 26 16:57:39 raspberrypi rtkit-daemon[828]: Supervising 1 threads of 1 processes of 1 users.
Oct 26 16:57:39 raspberrypi org.a11y.Bus[809]: Activating service name=‘org.a11y.atspi.Registry’
Oct 26 16:57:39 raspberrypi org.a11y.Bus[809]: Successfully activated service ‘org.a11y.atspi.Registry’
Oct 26 16:57:39 raspberrypi org.a11y.atspi.Registry[836]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
Oct 26 16:57:51 raspberrypi systemd[753]: Time has been changed
Oct 26 16:57:51 raspberrypi systemd[1]: Time has been changed
Oct 26 17:03:28 raspberrypi kernel: [ 365.543048] pisound: Searching for spi device…
Oct 26 17:03:28 raspberrypi kernel: [ 365.543089] pisound: Found!
Oct 26 17:03:28 raspberrypi kernel: [ 365.618095] pisound: Detected pisound card:
Oct 26 17:03:28 raspberrypi kernel: [ 365.618146] pisound: Serial: PS-2532500
Oct 26 17:03:28 raspberrypi kernel: [ 365.618164] pisound: Version: 1.00
Oct 26 17:03:28 raspberrypi kernel: [ 365.618174] pisound: Id: 1e931534583336383816051d
Oct 26 17:03:28 raspberrypi kernel: [ 365.618828] snd-rpi-pisound soc:sound: ASoC: CPU DAI (null) not registered
Oct 26 17:03:28 raspberrypi kernel: [ 365.618855] pisound: snd_soc_register_card() failed: -517
If somebody have some clues, it will be great!!