sr_enable(9)

✨ sr_enable(9) ✨

okay bestie, welcome to the Kernel API Manual 💖 — this is the sr_enable(9) page and we’re gonna make it make sense, no cap.

🌸 NAME 🌸

sr_enable — Enables the smartreflex module. periodt.

✨ SYNOPSIS ✨

int sr_enable (struct omap_sr *sr , unsigned long volt );

🎀 ARGUMENTS 🎀

• sr — pointer to which the SR module to be configured belongs to. like, it’s the pointer that tells you which SR module is getting configured, iykyk.
• volt — the voltage at which the Voltage domain associated with the smartreflex module is operating at. this is required only to program the correct Ntarget value.

💅 DESCRIPTION 💅

This API is to be called from the smartreflex class driver to enable a smartreflex module. Returns 0 on success. Returns error value if the voltage passed is wrong or if the ntarget value is wrong. that’s the whole vibe check, bestie — lowkey important, fr fr.

🔥 SEE ALSO 🔥

• Kernel file ./drivers/soc/ti/smartreflex.c
• sr_configure_errgen(9)
• sr_disable_errgen(9)
• sr_configure_minmax(9)
• sr_disable(9)
• sr_register_class(9)
• omap_sr_enable(9)
• omap_sr_disable(9)
• omap_sr_disable_reset_volt(9)

mwah 💋 that’s the page, bestie — source/version: ./drivers/soc/ti, date: October 2026 ✨🫶