timer as counter in stm32mp257f

srinivas_mv · ‎2025-06-12

How can I enable a timer as a counter in the device tree? When checking the status using cat, the result shows 'OK', and a counter device file is created in /dev, but no corresponding counter entry appears in sysfs.

srinivas_mv · ‎2025-06-12

WhatsApp Image 2025-06-12 at 3.03.58 PM.jpeg

PatrickF · ‎2025-06-16

Hi,

please have a look to :

https://wiki.st.com/stm32mpu/wiki/TIM_Linux_driver

https://wiki.st.com/stm32mpu/wiki/TIM_device_tree_configuration

Regards.

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