pwm_enable(9)

Hey bestie 💖 you're reading pwm_enable(9) from the Kernel API Manual — and yes, it's exactly the glow-up you think it is. ✨

🌸 NAME 🌸

pwm_enable - start a PWM output toggling 💅

🦋 SYNOPSIS 🦋

int pwm_enable (struct pwm_device *pwm );

🎀 ARGUMENTS 🎀

• pwm — PWM device. That's the device you're handing over so it can get enabled, bestie. 🫶

⭐ RETURN ⭐

It returns 0 on success or a negative error code on failure. So: 0 = slay, negative = error code, no cap. 💀✨

💅 SEE ALSO 💅

The whole little friend group is chilling around the kernel file ./include/linux/pwm.h, and here's the full squad:

• Kernel file ./include/linux/pwm.h
• enum pwm_polarity(9)
• struct pwm_args(9)
• struct pwm_waveform(9)
• struct pwm_device(9)
• pwm_get_state(9)
• pwm_init_state(9)
• pwm_get_relative_duty_cycle(9)
• pwm_set_relative_duty_cycle(9)
• struct pwm_capture(9)
• struct pwm_ops(9)
• struct pwm_chip(9)
• pwmchip_supports_waveform(9)
• pwm_config(9)
• pwm_disable(9)
• pwm_might_sleep(9)

okay bye bestie 🫶 this cutie comes from the ./include/linux source tree, dated October 2026, and it's filed as pwm_enable(9) — periodt. 💖