How can attach mini buzzer in linux? Sign up using Facebook. Post as a guest Name. Email Required, but never shown. Finally, the buzzer driver is working in my kernel tree.
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– No support for beep output via EV_SND.
So why do you stay at the 2. The PWM provider itself is defined here I have removed the code that played a beep melody at the beginning because to much beeping isn’t good. I have edited and added some code so linux will handle it like a “normal” pc-speaker device not only as a PWM-device. Pwwm Linux revision is 3.
Hello, I have compiled your kernel, and I managed to get going on mini, but I do not hear any beeps when it starts, how can I use the driver? Post as a guest Name.
Ricard Bou This driver will besides many other adaptions be in my next customized 2. For usage of pwm in kernel modules documentation states:.
Noone from the kernel developers is interested in supporting very old kernels.
imx6s PWM sysfs
If you would like to download this or look whether there were changes lonux e. Juergen Beisert A corresponding entry in the device tree is present here. How can attach mini buzzer in linux? I’m waiting impatient source release. Pepe Aracil Here it is being used to obtain a PWM source by its name.
Here is the new repository URL under my 2.
Finally, the pqm driver is working in my kernel tree. Use LXR to search the kernel for any identifiers or strings you’re looking for. Email Required, but never shown. Buzzer in linux Forum: Sign up using Facebook.
Please tell me if something has to be fixed or what I can make better. Reply Search Register Login. I hope this helps, it works in mini too. At this time, my git repository “only” contains a customized USB-upload-tool for linux with progress bar, time elapsed, estimated remaining time and such nice stuff.
You can hear it e. I suspect that they should be defined in device tree, but it is only a suspicion.
You have to provide resources via a device tree, or b ACPI however, there it would be done in another wayor c static lookup tables.