ad4695_osr_to_regval(9)

🎀 NAME 🎀

okay so bestie, this page is all about ad4695_osr_to_regval(9) from the Kernel API Manual — and yes, the title is literally the function name, main character energy fr fr 💅✨. Its whole job? convert ratio to OSR register value. Iconic.

✨ SYNOPSIS ✨

int ad4695_osr_to_regval (int ratio );

💅 ARGUMENTS 💅

• ratio — the ratio to check, bestie 🫶 no cap.

🌸 DESCRIPTION 🌸

So here's the vibe check: this function checks if ratio is present in the list of available ratios 🔍✨. If it is, it returns the corresponding value that needs to be written to the register to select that ratio. It's giving “match made in register heaven” 😭💖.

🫶 RETURN 🫶

It returns the register value (0 to 3) when there's an exact match 🎀👑 — or -EINVAL if there is not an exact match. Periodt 💀.

🔥 SEE ALSO 🔥

• Kernel file: ./drivers/iio/adc/ad4695.c
• ad4695_set_single_cycle_mode(9)
• ad4695_enter_advanced_sequencer_mode(9)
• ad4695_exit_conversion_mode(9)
• ad4695_read_one_sample(9)

These are the linked function besties, iykyk 🦋🌈.

that's the whole page, bestie! 💖 source/version situation: ./drivers/iio/adc, dated October 2026, and the star of the show is ad4695_osr_to_regval(9) — catch u later, mwah 🎀✨