I am working on the IMX 8M plus board with Linux running on it.
While investigating the /dev/rtc entries for with the pcf85263.c driver, observed the hwclock is not working for /dev/rtc1. RTC1 is an i2c based rtc clock.
I am getting the below clock time tick error
# /sbin/hwclock --verbose --show -f /dev/rtc1
hwclock from util-linux 2.36.2
System Time: 1666881296.325971
Using the rtc interface to the clock.
Last drift adjustment done at 1666881131 seconds after 1969
Last calibration done at 1666881131 seconds after 1969
Hardware clock is on local time
Assuming hardware clock is kept in local time.
Waiting for clock tick...
hwclock: select() to /dev/rtc1 to wait for clock tick timed out
...synchronization failed.
