beagleconnect_freedom: Add pwm support

zephyrproject-rtos / gsoc-2022-arduino-core

Arduino Core Zephyr Module (GSoC 2022 Project)

Apache License 2.0

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beagleconnect_freedom: Add pwm support #98

Closed Ayush1325 closed 3 months ago

Ayush1325 commented 4 months ago

Replace pwm_set_cycles with pwm_set_pulse_dt.
Add check to ensure that pwm pin is ready
Fix intendation
Fix incorrect PWM MB 2 pin number
Add pwms property

Ayush1325 commented 3 months ago

@DhruvaG2000 So, the thing is that this works as well as pwm works for bcf in zephyr (which means not very well). However, the problem seems to be in the zephyr driver (and not on arduino side) and thus, it should be fine to merge this.