Hi,
I'm working on imx6dl Android 5.1(android_L5.1.1_2.1.0-ga) with kernel 3.14.52.
I also removed pcie wifi module.
After suspend and resume, the system will reboot not resume from suspend.
below is the log from console when I pressed power button to resume system.
----------------------------------------------------------------------
PM: Calling irq_gc_resume+0x0/0x54
PM: Calling irq_pm_syscore_resume+0x0/0x8
PM: Calling timekeeping_resume+0x0/0x27c
PM: Calling sched_clock_resume+0x0/0x4c
Enabling non-boot CPUs ...
before _cpu_up CPU1 is up
after _cpu_up CPU1 is up
CPU1 is up
Yen msg, enable_nonboot_cpus, leave
PM: noirq resume of devices complete after 0.750 msecs
PM: early resume of devices complete after 0.477 msecs
U-Boot 2015.04 (Mar 07 2017 - 10:46:56)
CPU: Freescale i.MX6DL rev1.3 at 792 MHz
CPU: Temperature 47 C
Reset cause: WDOG
Board: MX6-B353
I2C: ready
DRAM: 1 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
No panel detected: default to Hannstar-XGA
Display: Hannstar-XGA (1024x768)
In: serial
Out: serial
Err: serial
----------------------------------------------------------------------
I have tested this issue on android 4.0.4(kernel 3.0.35) & android 6.0.1_1.0.0(kernel 3.14.52) & android 6.0.1_2.1.0(kernel 4.1.15).
Both android 4.0.4(kernel 3.0.35) & android 6.0.1_2.1.0(kernel 4.1.15) could resume from suspend.
So I guess maybe the problem is from kernel 3.14.52.
Hope someone could share experience related to solve this issue.
Any advice or suggestions would be greatly appricated.
Thanks
Yen
Hi,
Thank you for writing.
Which board do you are using and what is the revision of your board?
Best Regards,
Diego.