raiden00pl a05db5299e arch/arm/src/stm32f7: port PWM driver from arch/stm32
This change adds support for the following features:
  1. PWM complementary outputs
  2. interface for low-level PWM operations
  3. support for all PWM channel modes
  4. support for internal PWM channels (TIM1/TIM8)
  5. support for PWM channel polarity and IDLE state
  6. support for TRGO and BREAK
2022-08-09 12:37:49 +08:00
..
2022-08-01 07:34:03 -04:00