Continuing the discussion from How to enable Testing Jetson Nano RTC Battery health:
We did follow all the instructions in this thread but still, all we get is the output we already know.
After checking the code we found the batt_status is only produced in those files
but the output we’re getting at the moment comes from this file
What are we doing wrong?
The backup-battery should be the …/drivers/mfd/max77620.c
Print message to confirm it.
This is what we received at the moment including all changes from the previous thread
root@jetson-nano:/sys/firmware/devicetree/base# cat /proc/driver/rtc
rtc_time : 11:41:01
rtc_date : 2023-10-11
alrm_time : 00:00:00
alrm_date : 2000-01-01
alarm_IRQ : no
alrm_pending : no
update IRQ enabled : no
periodic IRQ enabled : no
periodic IRQ frequency : 1
max user IRQ frequency : 64
24hr : yes
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