zephyr_library() zephyr_library_sources_ifdef(CONFIG_PWM_PCA9685 pwm_pca9685.c) zephyr_library_sources_ifdef(CONFIG_PWM_DW pwm_dw.c) zephyr_library_sources_ifdef(CONFIG_PWM_QMSI pwm_qmsi.c) zephyr_library_sources_ifdef(CONFIG_PWM_STM32 pwm_stm32.c) zephyr_library_sources_ifdef(CONFIG_PWM_NRF5_SW pwm_nrf5_sw.c) zephyr_library_sources_ifdef(CONFIG_PWM_MCUX_FTM pwm_mcux_ftm.c) zephyr_library_sources_ifdef(CONFIG_PWM_LED_ESP32 pwm_led_esp32.c) zephyr_library_sources_ifdef(CONFIG_USERSPACE pwm_handlers.c)