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waveshare / WM8960-Audio-HAT

The drivers of [WM8960 Audio HAT] for Raspberry Pi
GNU General Public License v3.0
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Error! Bad return status for module build on kernel: 5.10.11+ (armv6l) #27

Open agentsimon opened 3 years ago

agentsimon commented 3 years ago

Hello I am trying to install from the card on a Pi Zero running Buster but I get this error Building module: cleaning build area..... make -j1 KERNELRELEASE=5.10.11+ -C /lib/modules/5.10.11+/build M=/var/lib/dkms/wm8960-soundcard/1.0/build.........(bad exit status: 2) Error! Bad return status for module build on kernel: 5.10.11+ (armv6l) Consult /var/lib/dkms/wm8960-soundcard/1.0/build/make.log for more information. Created symlink /etc/systemd/system/sysinit.target.wants/wm8960-soundcard.service → /lib/systemd/system/wm8960-soundcard.service. Job for wm8960-soundcard.service failed because the control process exited with error code. See "systemctl status wm8960-soundcard.service" and "journalctl -xe" for details. Is there a fix for this? I

dr-ni commented 3 years ago

can you post /var/lib/dkms/wm8960-soundcard/1.0/build/make.log

agentsimon commented 3 years ago

DKMS make.log for wm8960-soundcard-1.0 for kernel 5.10.11+ (armv6l) Wed 10 Feb 2021 05:00:50 PM +07 make: Entering directory '/usr/src/linux-headers-5.10.11+' CC [M] /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.o /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c: In function ‘wm8960_configure_clocking’: /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:747:15: error: implicit declaration of function ‘snd_soc_component_read32’; did you mean ‘snd_soc_component_read’? [-Werror=implicit-function-declaration] u16 iface1 = snd_soc_component_read32(component, WM8960_IFACE1); ^~~~~~~~ snd_soc_component_read /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c: At top level: /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1367:3: error: ‘const struct snd_soc_dai_ops’ has no member named ‘digital_mute’ .digital_mute = wm8960_mute, ^~~~ /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1367:18: error: initialization of ‘int ()(struct snd_pcm_substream , struct snd_soc_dai )’ from incompatible pointer type ‘int ()(struct snd_soc_dai *, int)’ [-Werror=incompatible-pointer-types] .digital_mute = wm8960_mute, ^~~ /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1367:18: note: (near initialization for ‘wm8960_dai_ops.prepare’) cc1: some warnings being treated as errors make[1]: [scripts/Makefile.build:279: /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.o] Error 1 make: [Makefile:1808: /var/lib/dkms/wm8960-soundcard/1.0/build] Error 2 make: Leaving directory '/usr/src/linux-headers-5.10.11+'

dr-ni commented 3 years ago

same as here https://github.com/waveshare/WM8960-Audio-HAT/issues/24

agentsimon commented 3 years ago

and replace L1367 .digital_mute = wm8960_mute, to ----->>>>,.mute_stream = wm8960_mute, the comma here?...is it correct?

TobiasVanDyk commented 3 years ago

and replace L1367 .digital_mute = wm8960_mute, to ----->>>>,.mute_stream = wm8960_mute, the comma here?...is it correct?

Use https://github.com/Sybility/WM8960-Audio-HAT/blob/master/wm8960.c as a replacement It has all the corrections made already

such as .mute_stream = wm8960_mute,

agentsimon commented 3 years ago

Thanks...it's working now

On Thu, 11 Feb 2021 at 01:45, Tobias van Dyk notifications@github.com wrote:

and replace L1367 .digital_mute = wm8960_mute, to ----->>>>,.mute_stream = wm8960_mute, the comma here?...is it correct?

Use https://github.com/Sybility/WM8960-Audio-HAT/blob/master/wm8960.c as a replacement It has all the corrections made already

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/waveshare/WM8960-Audio-HAT/issues/27#issuecomment-776928339, or unsubscribe https://github.com/notifications/unsubscribe-auth/AHRMOMX6K2NWMAEK3M6FDN3S6LH5DANCNFSM4XMVM7VA .

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Jakar510 commented 3 years ago

and replace L1367 .digital_mute = wm8960_mute, to ----->>>>,.mute_stream = wm8960_mute, the comma here?...is it correct?

Use https://github.com/Sybility/WM8960-Audio-HAT/blob/master/wm8960.c as a replacement It has all the corrections made already

such as .mute_stream = wm8960_mute,

Still having issues.... 

pi@SPF1:~/audio $ git clone https://github.com/waveshare/WM8960-Audio-HAT
Cloning into 'WM8960-Audio-HAT'...
remote: Enumerating objects: 4, done.
remote: Counting objects: 100% (4/4), done.
remote: Compressing objects: 100% (4/4), done.
remote: Total 55 (delta 0), reused 2 (delta 0), pack-reused 51
Unpacking objects: 100% (55/55), done.

pi@SPF1:~/audio $ cd WM8960-Audio-HAT

pi@SPF1:~/audio/WM8960-Audio-HAT $ sudo ./install.sh
Hit:1 http://packages.microsoft.com/repos/code stable InRelease
Hit:2 http://archive.raspberrypi.org/debian buster InRelease                                       
Hit:3 http://raspbian.raspberrypi.org/raspbian buster InRelease                                    
Reading package lists... Done
Building dependency tree       
Reading state information... Done
All packages are up to date.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
raspberrypi-kernel is already the newest version (1.20210201-1).
raspberrypi-kernel-headers is already the newest version (1.20210201-1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
dkms is already the newest version (2.6.1-4).
git is already the newest version (1:2.20.1-2+deb10u3).
i2c-tools is already the newest version (4.1-1).
libasound2-plugins is already the newest version (1.1.8-1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

------------------------------
Deleting module version: 1.0
completely from the DKMS tree.
------------------------------
Done.

Creating symlink /var/lib/dkms/wm8960-soundcard/1.0/source ->
                 /usr/src/wm8960-soundcard-1.0

DKMS: add completed.

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area...
make -j4 KERNELRELEASE=5.10.11-v7l+ -C /lib/modules/5.10.11-v7l+/build M=/var/lib/dkms/wm8960-soundcard/1.0/build....(bad exit status: 2)
Error! Bad return status for module build on kernel: 5.10.11-v7l+ (armv7l)
Consult /var/lib/dkms/wm8960-soundcard/1.0/build/make.log for more information.
mkdir: cannot create directory ‘/etc/wm8960-soundcard’: File exists
Job for wm8960-soundcard.service failed because the control process exited with error code.
See "systemctl status wm8960-soundcard.service" and "journalctl -xe" for details.
------------------------------------------------------
Please reboot your raspberry pi to apply all settings
Enjoy!
------------------------------------------------------

pi@SPF1:~/audio/WM8960-Audio-HAT $ ll
total 172
drwxr-xr-x 3 pi pi  4096 Feb 10 18:52 .
drwxr-xr-x 3 pi pi  4096 Feb 10 18:52 ..
-rwxr-xr-x 1 pi pi   620 Feb 10 18:52 asound.conf
-rwxr-xr-x 1 pi pi   176 Feb 10 18:52 builddtbo.sh
-rwxr-xr-x 1 pi pi   257 Feb 10 18:52 dkms.conf
drwxr-xr-x 8 pi pi  4096 Feb 10 18:52 .git
-rwxr-xr-x 1 pi pi  2575 Feb 10 18:52 install.sh
-rw-r--r-- 1 pi pi 35147 Feb 10 18:52 LICENSE
-rwxr-xr-x 1 pi pi   485 Feb 10 18:52 Makefile
-rwxr-xr-x 1 pi pi  2370 Feb 10 18:52 README.md
-rwxr-xr-x 1 pi pi  1302 Feb 10 18:52 uninstall.sh
-rwxr-xr-x 1 pi pi 12461 Feb 10 18:52 wm8960_asound.state
-rwxr-xr-x 1 pi pi 40179 Feb 10 18:52 wm8960.c
-rw-r--r-- 1 pi pi  2865 Feb 10 18:52 wm8960.h
-rwxr-xr-x 1 pi pi   702 Feb 10 18:52 wm8960-soundcard
-rwxr-xr-x 1 pi pi 18227 Feb 10 18:52 wm8960-soundcard.c
-rw-r--r-- 1 pi pi  2388 Feb 10 18:52 wm8960-soundcard.dtbo
-rwxr-xr-x 1 pi pi  2235 Feb 10 18:52 wm8960-soundcard.dts
-rwxr-xr-x 1 pi pi   198 Feb 10 18:52 wm8960-soundcard.service
pi@SPF1:~/audio/WM8960-Audio-HAT $ wget https://raw.githubusercontent.com/Sybility/WM8960-Audio-HAT/master/wm8960.c
--2021-02-10 18:55:36--  https://raw.githubusercontent.com/Sybility/WM8960-Audio-HAT/master/wm8960.c
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 185.199.108.133, 185.199.109.133, 185.199.110.133, ...
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|185.199.108.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 40173 (39K) [text/plain]
Saving to: ‘wm8960.c.1’

wm8960.c.1                                                  100%[=========================================================================================================================================>]  39.23K  --.-KB/s    in 0.006s  

2021-02-10 18:55:37 (6.07 MB/s) - ‘wm8960.c.1’ saved [40173/40173]

pi@SPF1:~/audio/WM8960-Audio-HAT $ sudo ./install.sh
Hit:1 http://packages.microsoft.com/repos/code stable InRelease
Hit:2 http://archive.raspberrypi.org/debian buster InRelease                                                       
Hit:3 http://raspbian.raspberrypi.org/raspbian buster InRelease                                                    
Reading package lists... Done
Building dependency tree       
Reading state information... Done
All packages are up to date.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
raspberrypi-kernel is already the newest version (1.20210201-1).
raspberrypi-kernel-headers is already the newest version (1.20210201-1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
dkms is already the newest version (2.6.1-4).
git is already the newest version (1:2.20.1-2+deb10u3).
i2c-tools is already the newest version (4.1-1).
libasound2-plugins is already the newest version (1.1.8-1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

------------------------------
Deleting module version: 1.0
completely from the DKMS tree.
------------------------------
Done.

Creating symlink /var/lib/dkms/wm8960-soundcard/1.0/source ->
                 /usr/src/wm8960-soundcard-1.0

DKMS: add completed.

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area...
make -j4 KERNELRELEASE=5.10.11-v7l+ -C /lib/modules/5.10.11-v7l+/build M=/var/lib/dkms/wm8960-soundcard/1.0/build....(bad exit status: 2)
Error! Bad return status for module build on kernel: 5.10.11-v7l+ (armv7l)
Consult /var/lib/dkms/wm8960-soundcard/1.0/build/make.log for more information.
mkdir: cannot create directory ‘/etc/wm8960-soundcard’: File exists
Job for wm8960-soundcard.service failed because the control process exited with error code.
See "systemctl status wm8960-soundcard.service" and "journalctl -xe" for details.
------------------------------------------------------
Please reboot your raspberry pi to apply all settings
Enjoy!
------------------------------------------------------
Jakar510 commented 3 years ago

Workaround in wm8960.c:

Replace all snd_soc_component_read32 to snd_soc_component_read

and replace L928 static int wm8960_mute(struct snd_soc_dai dai, int mute) to static int wm8960_mute(struct snd_soc_dai dai, int mute, int direction)

and replace L1367 .digital_mute = wm8960_mute, to ,.mute_stream = wm8960_mute,

Also tried this 

pi@SPF1:~/audio/WM8960-Audio-HAT $ cat /var/lib/dkms/wm8960-soundcard/1.0/build/make.log
DKMS make.log for wm8960-soundcard-1.0 for kernel 5.10.11-v7l+ (armv7l)
Wed 10 Feb 2021 07:08:13 PM CST
make: Entering directory '/usr/src/linux-headers-5.10.11-v7l+'
  CC [M]  /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.o
  CC [M]  /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960-soundcard.o
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1367:2: error: expected expression before ‘,’ token
  ,.mute_stream = wm8960_mute,
  ^
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1329:12: warning: ‘wm8960_set_dai_sysclk’ defined but not used [-Wunused-function]
 static int wm8960_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
            ^~~~~~~~~~~~~~~~~~~~~
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1287:12: warning: ‘wm8960_set_dai_clkdiv’ defined but not used [-Wunused-function]
 static int wm8960_set_dai_clkdiv(struct snd_soc_dai *codec_dai,
            ^~~~~~~~~~~~~~~~~~~~~
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1273:12: warning: ‘wm8960_set_dai_pll’ defined but not used [-Wunused-function]
 static int wm8960_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
            ^~~~~~~~~~~~~~~~~~
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:928:12: warning: ‘wm8960_mute’ defined but not used [-Wunused-function]
 static int wm8960_mute(struct snd_soc_dai *dai, int mute, int direction)
            ^~~~~~~~~~~
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:520:12: warning: ‘wm8960_set_dai_fmt’ defined but not used [-Wunused-function]
 static int wm8960_set_dai_fmt(struct snd_soc_dai *codec_dai,
            ^~~~~~~~~~~~~~~~~~
make[1]: *** [scripts/Makefile.build:279: /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1808: /var/lib/dkms/wm8960-soundcard/1.0/build] Error 2
make: Leaving directory '/usr/src/linux-headers-5.10.11-v7l+'
Jakar510 commented 3 years ago

reverted back to original 

pi@SPF1:~/audio/WM8960-Audio-HAT $ cd ..

pi@SPF1:~/audio $ ll
total 12
drwxr-xr-x  3 pi pi 4096 Feb 10 18:52 .
drwxr-xr-x 24 pi pi 4096 Feb 10 18:55 ..
drwxr-xr-x  3 pi pi 4096 Feb 10 18:55 WM8960-Audio-HAT
pi@SPF1:~/audio $ rm -r *
rm: remove write-protected regular file 'WM8960-Audio-HAT/.git/objects/2f/133bf570c59a813f54ec43b14dd79640302d5c'? ^C
pi@SPF1:~/audio $ 
pi@SPF1:~/audio $ sudo rm -r *
pi@SPF1:~/audio $  git clone https://github.com/waveshare/WM8960-Audio-HAT
Cloning into 'WM8960-Audio-HAT'...
remote: Enumerating objects: 4, done.
remote: Counting objects: 100% (4/4), done.
remote: Compressing objects: 100% (4/4), done.
remote: Total 55 (delta 0), reused 2 (delta 0), pack-reused 51
Unpacking objects: 100% (55/55), done.

pi@SPF1:~/audio $ ll
total 12
drwxr-xr-x  3 pi pi 4096 Feb 10 19:17 .
drwxr-xr-x 24 pi pi 4096 Feb 10 18:55 ..
drwxr-xr-x  3 pi pi 4096 Feb 10 19:17 WM8960-Audio-HAT

pi@SPF1:~/audio $ cd WM8960-Audio-HAT

pi@SPF1:~/audio/WM8960-Audio-HAT $ ll
total 172
drwxr-xr-x 3 pi pi  4096 Feb 10 19:17 .
drwxr-xr-x 3 pi pi  4096 Feb 10 19:17 ..
-rwxr-xr-x 1 pi pi   620 Feb 10 19:17 asound.conf
-rwxr-xr-x 1 pi pi   176 Feb 10 19:17 builddtbo.sh
-rwxr-xr-x 1 pi pi   257 Feb 10 19:17 dkms.conf
drwxr-xr-x 8 pi pi  4096 Feb 10 19:17 .git
-rwxr-xr-x 1 pi pi  2575 Feb 10 19:17 install.sh
-rw-r--r-- 1 pi pi 35147 Feb 10 19:17 LICENSE
-rwxr-xr-x 1 pi pi   485 Feb 10 19:17 Makefile
-rwxr-xr-x 1 pi pi  2370 Feb 10 19:17 README.md
-rwxr-xr-x 1 pi pi  1302 Feb 10 19:17 uninstall.sh
-rwxr-xr-x 1 pi pi 12461 Feb 10 19:17 wm8960_asound.state
-rwxr-xr-x 1 pi pi 40179 Feb 10 19:17 wm8960.c
-rw-r--r-- 1 pi pi  2865 Feb 10 19:17 wm8960.h
-rwxr-xr-x 1 pi pi   702 Feb 10 19:17 wm8960-soundcard
-rwxr-xr-x 1 pi pi 18227 Feb 10 19:17 wm8960-soundcard.c
-rw-r--r-- 1 pi pi  2388 Feb 10 19:17 wm8960-soundcard.dtbo
-rwxr-xr-x 1 pi pi  2235 Feb 10 19:17 wm8960-soundcard.dts
-rwxr-xr-x 1 pi pi   198 Feb 10 19:17 wm8960-soundcard.service

pi@SPF1:~/audio/WM8960-Audio-HAT $ sudo ./install.sh
Hit:1 http://packages.microsoft.com/repos/code stable InRelease
Hit:2 http://raspbian.raspberrypi.org/raspbian buster InRelease                                                    
Hit:3 http://archive.raspberrypi.org/debian buster InRelease                                                       
Reading package lists... Done
Building dependency tree       
Reading state information... Done
All packages are up to date.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
raspberrypi-kernel is already the newest version (1.20210201-1).
raspberrypi-kernel-headers is already the newest version (1.20210201-1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Reading package lists... Done
Building dependency tree       
Reading state information... Done
dkms is already the newest version (2.6.1-4).
git is already the newest version (1:2.20.1-2+deb10u3).
i2c-tools is already the newest version (4.1-1).
libasound2-plugins is already the newest version (1.1.8-1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

------------------------------
Deleting module version: 1.0
completely from the DKMS tree.
------------------------------
Done.

Creating symlink /var/lib/dkms/wm8960-soundcard/1.0/source ->
                 /usr/src/wm8960-soundcard-1.0

DKMS: add completed.

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area...
make -j4 KERNELRELEASE=5.10.11-v7l+ -C /lib/modules/5.10.11-v7l+/build M=/var/lib/dkms/wm8960-soundcard/1.0/build....(bad exit status: 2)
Error! Bad return status for module build on kernel: 5.10.11-v7l+ (armv7l)
Consult /var/lib/dkms/wm8960-soundcard/1.0/build/make.log for more information.
mkdir: cannot create directory ‘/etc/wm8960-soundcard’: File exists
Job for wm8960-soundcard.service failed because the control process exited with error code.
See "systemctl status wm8960-soundcard.service" and "journalctl -xe" for details.
------------------------------------------------------
Please reboot your raspberry pi to apply all settings
Enjoy!
------------------------------------------------------

And this is the log:

pi@SPF1:~/audio/WM8960-Audio-HAT $ cat /var/lib/dkms/wm8960-soundcard/1.0/build/make.log
DKMS make.log for wm8960-soundcard-1.0 for kernel 5.10.11-v7l+ (armv7l)
Wed 10 Feb 2021 07:17:49 PM CST
make: Entering directory '/usr/src/linux-headers-5.10.11-v7l+'
  CC [M]  /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.o
  CC [M]  /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960-soundcard.o
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c: In function ‘wm8960_configure_clocking’:
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:747:15: error: implicit declaration of function ‘snd_soc_component_read32’; did you mean ‘snd_soc_component_read’? [-Werror=implicit-function-declaration]
  u16 iface1 = snd_soc_component_read32(component, WM8960_IFACE1);
               ^~~~~~~~~~~~~~~~~~~~~~~~
               snd_soc_component_read
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c: At top level:
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1367:3: error: ‘const struct snd_soc_dai_ops’ has no member named ‘digital_mute’
  .digital_mute = wm8960_mute,
   ^~~~~~~~~~~~
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1367:18: error: initialization of ‘int (*)(struct snd_pcm_substream *, struct snd_soc_dai *)’ from incompatible pointer type ‘int (*)(struct snd_soc_dai *, int)’ [-Werror=incompatible-pointer-types]
  .digital_mute = wm8960_mute,
                  ^~~~~~~~~~~
/var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.c:1367:18: note: (near initialization for ‘wm8960_dai_ops.prepare’)
cc1: some warnings being treated as errors
make[1]: *** [scripts/Makefile.build:279: /var/lib/dkms/wm8960-soundcard/1.0/build/wm8960.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1808: /var/lib/dkms/wm8960-soundcard/1.0/build] Error 2
make: Leaving directory '/usr/src/linux-headers-5.10.11-v7l+'
dr-ni commented 3 years ago

you can try this: sudo ./uninstall.sh

git clone https://github.com/Sybility/WM8960-Audio-HAT.git cd WM8960-Audio-HAT sudo ./install.sh

hope this helps

Jakar510 commented 3 years ago

you can try this: sudo ./uninstall.sh

git clone https://github.com/Sybility/WM8960-Audio-HAT.git cd WM8960-Audio-HAT sudo ./install.sh

hope this helps

It works. Thank you!

A-KL commented 3 years ago

Hey, guys, thanks for the advices. I was able install and use overlay on my Raspberry Pi 3 Model B+!

However, the sound device just disappears after power off\on. Reboot works just fine, but not shutdown. This is how it looks after reboot but before shutdown:

pi@rpi-rover:~/projects/WM8960-Audio-HAT $ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: b1 [bcm2835 HDMI 1], device 0: bcm2835 HDMI 1 [bcm2835 HDMI 1]
  Subdevices: 4/4
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
card 1: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones]
  Subdevices: 4/4
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
card 2: wm8960soundcard [wm8960-soundcard], device 0: bcm2835-i2s-wm8960-hifi wm8960-hifi-0 [bcm2835-i2s-wm8960-hifi wm8960-hifi-0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

I think it's somehow related to the fact that the service was never able to start:

pi@rpi-rover:~/projects/WM8960-Audio-HAT $ pi@rpi-rover:~/projects/WM8960-Audio-HAT $ systemctl status wm8960-soundcard.service
● wm8960-soundcard.service - WM8960 soundcard service
   Loaded: loaded (/lib/systemd/system/wm8960-soundcard.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Mon 2021-02-15 22:10:47 GMT; 4min 10s ago
  Process: 469 ExecStart=/usr/bin/wm8960-soundcard (code=exited, status=1/FAILURE)
 Main PID: 469 (code=exited, status=1/FAILURE)

Feb 15 22:10:44 rpi-rover systemd[1]: Starting WM8960 soundcard service...
Feb 15 22:10:44 rpi-rover wm8960-soundcard[469]: + exec
Feb 15 22:10:44 rpi-rover wm8960-soundcard[469]: ++ basename /usr/bin/wm8960-soundcard
Feb 15 22:10:47 rpi-rover systemd[1]: wm8960-soundcard.service: Main process exited, code=exited, status=1/FAILURE
Feb 15 22:10:47 rpi-rover systemd[1]: wm8960-soundcard.service: Failed with result 'exit-code'.
Feb 15 22:10:47 rpi-rover systemd[1]: Failed to start WM8960 soundcard service.
Feb 15 22:18:03 rpi-rover sudo[1286]:       pi : TTY=pts/0 ; PWD=/home/pi/projects/WM8960-Audio-HAT ; USER=root ; COMMAND=/bin/systemctl start wm8960-soundcard.service
Feb 15 22:18:03 rpi-rover sudo[1286]: pam_unix(sudo:session): session opened for user root by pi(uid=0)
Feb 15 22:18:03 rpi-rover systemd[1]: Starting WM8960 soundcard service...
-- Subject: A start job for unit wm8960-soundcard.service has begun execution
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A start job for unit wm8960-soundcard.service has begun execution.
--
-- The job identifier is 753.
Feb 15 22:18:03 rpi-rover wm8960-soundcard[1289]: + exec
Feb 15 22:18:03 rpi-rover wm8960-soundcard[1289]: ++ basename /usr/bin/wm8960-soundcard
Feb 15 22:18:03 rpi-rover kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /soc/i2c@7e804000/status
Feb 15 22:18:04 rpi-rover kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /soc/i2s@7e203000/status
Feb 15 22:18:05 rpi-rover kernel: wm8960 1-001a: ASoC: error at snd_soc_component_update_bits on wm8960.1-001a: -121
Feb 15 22:18:05 rpi-rover kernel: wm8960 1-001a: ASoC: error at snd_soc_component_update_bits on wm8960.1-001a: -121
Feb 15 22:18:05 rpi-rover systemd[1]: wm8960-soundcard.service: Main process exited, code=exited, status=1/FAILURE
-- Subject: Unit process exited
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- An ExecStart= process belonging to unit wm8960-soundcard.service has exited.
--
-- The process' exit code is 'exited' and its exit status is 1.
Feb 15 22:18:05 rpi-rover systemd[1]: wm8960-soundcard.service: Failed with result 'exit-code'.
-- Subject: Unit failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- The unit wm8960-soundcard.service has entered the 'failed' state with result 'exit-code'.
Feb 15 22:18:05 rpi-rover systemd[1]: Failed to start WM8960 soundcard service.
-- Subject: A start job for unit wm8960-soundcard.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support

I've also tried a clean raspbian image (also running on 5.10.11-v7+) - still same problem. Did anyone get similar issue?

TobiasVanDyk commented 3 years ago

Hey, guys, thanks for the advices. I was able install and use overlay on my Raspberry Pi 3 Model B+!

However, the sound device just disappears after power off\on. Reboot works just fine, but not shutdown. This is how it looks after reboot but before shutdown:

pi@rpi-rover:~/projects/WM8960-Audio-HAT $ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: b1 [bcm2835 HDMI 1], device 0: bcm2835 HDMI 1 [bcm2835 HDMI 1]
  Subdevices: 4/4
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
card 1: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones]
  Subdevices: 4/4
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
card 2: wm8960soundcard [wm8960-soundcard], device 0: bcm2835-i2s-wm8960-hifi wm8960-hifi-0 [bcm2835-i2s-wm8960-hifi wm8960-hifi-0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

I think it's somehow related to the fact that the service was never able to start:

I've also tried a clean raspbian image (also running on 5.10.11-v7+) - still same problem. Did anyone get similar issue?

Hi I did a clean install on a Pi 3B+ and the Waveshare WM8960 soundhat works fine after shutdown and reboot I did notice the same install warning with the Pi 4B

Some of the details on the Pi 3B+


DKMS: install completed.
Created symlink /etc/systemd/system/sysinit.target.wants/wm8960-soundcard.service ? /lib/systemd/system/wm8960-soundcard.service.
Job for wm8960-soundcard.service failed because the control process exited with error code.
See "systemctl status wm8960-soundcard.service" and "journalctl -xe" for details.

wm8960install.txt

`

A-KL commented 3 years ago

Thanks, @TobiasVanDyk. I made one more test but wihout any other devices connected and it worked just as you said. I belive my problem was with the power supply 👌

Pythonaire commented 8 months ago

in my case it was a bit tricky. I use the WM8960 on Raspberry Pi Zero HW - a slow cpu. WM8960 service required Alsa store processes etc (After= Alsa-store.service) while booting. It seems to be, the wm8960-soundcard.service starts to fast, or the other required services are slow. That leads into crashing the wm8960 service. Starting the wm8960 service manually again it works. Now, i set "ExecStartPre=/bin/sleep 5" in the wm8960-soundcard.service and all works fine.