DryIce , RTC not working on imx53.
From: Patrick Brünn <hidden>
Date: 2017-11-09 09:59:02
Also in:
linux-rtc
From: Alexandre Belloni [mailto:alexandre.belloni at free-electrons.com] Sent: Donnerstag, 9. November 2017 04:03 hwclock times out because the alarm is not working properly. Can you check whether rtctest is working?
You mean "tools/testing/selftests/timers/rtctest", right? I just run it and it's stuck at "Counting 5 update (1/sec) interrupts from reading /dev/rtc0:" Kernel log shows a new message for each try I restart rtctest. [ 1032.349562] imxdi_rtc 53fa4000.srtc: Write-wait timeout val = 0x5a042418 reg = 0x00000008" Regards, Patrick Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans Beckhoff Registered office: Verl, Germany | Register court: Guetersloh HRA 7075