STRUCT ADC5_CHANNEL_PROP(9)

✨ NAME ✨

Okay so we're in the Kernel API Manual, and this page is all about struct adc5_channel_prop(9) — literally the ADC channel property struct. That's the whole vibe: one struct, all its little fields, no cap.

🦋 SYNOPSIS 🦋

Here's the struct in all its main-character glory, copied exactly:

struct adc5_channel_prop {
    unsigned int            channel;
    enum adc5_cal_method    cal_method;
    enum adc5_cal_val       cal_val;
    unsigned int            decimation;
    unsigned int            sid;
    unsigned int            prescale;
    unsigned int            hw_settle_time;
    unsigned int            avg_samples;
    enum vadc_scale_fn_type scale_fn_type;
    const char              *channel_name;
 };

🌸 Members 🌸

Bestie, let's go field by field. Every single one is iconic in its own way:

• channel — channel number, refer to the channel list.
• cal_method — calibration method.
• cal_val — calibration value.
• decimation — sampling rate supported for the channel.
• sid — slave id of PMIC owning the channel, for PMIC7.
• prescale — channel scaling performed on the input signal.
• hw_settle_time — the time between AMUX being configured and the start of conversion.
• avg_samples — ability to provide single result from the ADC that is an average of multiple measurements.
• scale_fn_type — Represents the scaling function to convert voltage physical units desired by the client for the channel.
• channel_name — Channel name used in device tree.

💅 SEE ALSO 💅

If you wanna keep exploring, the manual points you here:

• Kernel file ./drivers/iio/adc/qcom-spmi-adc5.c
• struct adc5_chip(9)
• ./drivers/iio/adc

And that's the whole page, bestie 🫶 — source/version is ./drivers/iio/adc, dated October 2026, and this struct adc5_channel_prop(9) moment is officially a wrap 💖✨