The ADC cannot read the correct data when CONFIG_PM_SLP_DISABLE_GPIO=y is enabled (IDFGH-11597)

[KEEPHEADU]

Answers checklist.

• I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
• I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

General issue report

When CONFIG_PM_SLP_DISABLE_GPIO=y is enabled, the ADC cannot read the correct data when light_sleep wakes up, and the data is always read out as 4081.

Is there a way to enable CONFIG_PM_SLP_DISABLE_GPIO=y and still use the ADC?

[KEEPHEADU]

And in menuconfig this option is immutable, when I change it to n in sdkconfig, it will be automatically changed to y at compile time.

Can someone help me.

[esp-lis]

And in menuconfig this option is immutable, when I change it to n in sdkconfig, it will be automatically changed to y at compile time.

Can someone help me.

@KEEPHEADU refer to Kconfig#L124, perhaps, it can help you.

[KEEPHEADU]

@esp-lis Thanks for your reply, I will try.