stm32h7_adc_read_selfcalib(9)

🌸 stm32h7_adc_read_selfcalib(9) 🌸

okay bestie, welcome to the Kernel API Manual — this page is literally all about stm32h7_adc_read_selfcalib, and it’s giving “small function, important little job” energy 💅✨

✨ NAME ✨

stm32h7_adc_read_selfcalib — read calibration shadow regs, save result. No cap, that’s the whole vibe 🎀

🦋 SYNOPSIS 🦋

int stm32h7_adc_read_selfcalib (struct iio_dev *indio_dev );

🌈 ARGUMENTS 🌈

• indio_dev — IIO device instance. That’s the one and only arg, bestie 👑

💜 NOTE 💜

Must be called once ADC is enabled, so LINCALRDYW[1..6] are writable. Like, do not skip this — the regs gotta be writable, periodt 🔥

real requirement, not a suggestion: call it once the ADC is enabled so LINCALRDYW[1..6] are writable 💀

🫶 SEE ALSO 🫶

Kernel file ./drivers/iio/adc/stm32-adc.c, plus these icons:

• struct stm32_adc_ic(9)
• struct stm32_adc_trig_info(9)
• struct stm32_adc_calib(9)
• struct stm32_adc_regs(9)
• struct stm32_adc_vrefint(9)
• struct stm32_adc_regspec(9)
• struct stm32_adc_cfg(9)
• struct stm32_adc(9)
• struct stm32_adc_info(9)
• stm32_adc_conv_irq_enable(9)
• stm32_adc_conv_irq_disable(9)
• stm32f4_adc_start_conv(9)
• stm32h7_adc_restore_selfcalib(9)
• stm32h7_adc_selfcalib(9)
• stm32h7_adc_check_selfcalib(9)
• stm32h7_adc_prepare(9)
• stm32_adc_conf_scan_seq(9)
• stm32_adc_get_trig_extsel(9)
• stm32_adc_set_trig(9)
• stm32_adc_single_conv(9)
• stm32_adc_validate_trigger(9)
• stm32_adc_debugfs_reg_access(9)

okay that’s the whole page, bestie 💖 — source/version: ./drivers/iio/adc; date: October 2026; and yes, this is stm32h7_adc_read_selfcalib(9) signing off 🎀