NOTICE: The Processors Wiki will End-of-Life on January 15, 2021. It is recommended to download any files or other content you may need that are hosted on processors.wiki.ti.com. The site is now set to read only.
Sitara Linux PWM Driver Overview
Starting in Processor SDK v4.3, Processor SDK documentation is no longer hosted on processors wiki.
Updated Linux PWM information may be found at http://software-dl.ti.com/processor-sdk-linux/esd/docs/latest/linux/Foundational_Components_Kernel_Drivers.html#pwm
The updated Processor SDK documentation is at:
- Linux, RT-Linux: http://software-dl.ti.com/processor-sdk-linux/esd/docs/latest/linux/index.html
- RTOS: http://software-dl.ti.com/processor-sdk-rtos/esd/docs/latest/rtos/index.html
- Android: http://software-dl.ti.com/processor-sdk-android/esd/docs/latest/android/index.html
Overview[edit]
- PWM Documentation can be found in the Linux kernel at the following location: $(KERNEL_ROOT)/Documentation/pwm.txt.
- Alternatively, if you don't have the Sitara Linux SDK installed you can find it at kernel.org: Link to 3.12.10 pwm kernel documentation
Kernel Configuration[edit]
PWM kernel configuration - Link showing how to configure the kernel to use PWM and eCAP