I am not able to wake up android device banan m64 by pressing PMU power key button from deep sleep state, normal sleep and wakeup working fine with power button,
[ 725.742612] adb_release
[ 725.750665] adb_open
[ 725.753120] mtp_bind_config
[ 725.757789] adb_bind_config
[ 725.762217] mtp_release
[ 725.766326] android_work: sent uevent USB_STATE=DISCONNECTED
[ 725.775286] android_work: did not send uevent (0 0 (null))
[ 726.749319] PM: suspend entry 2010-01-01 00:13:14.577409803 UTC
[ 726.801595] [pm]valid
[ 726.804122] Notice: sun9i & sun8iw5 & sun50i not need support normal standby, change to super standby.
[ 726.850276] PM: Syncing filesystems … done.
[ 726.905328] PM: Preparing system for mem sleep
[ 726.919479] Freezing user space processes …
[ 726.925888] last active wakeup source: eventpoll
[ 726.931637]
[ 726.933256] Freezing of tasks aborted after 0.007 seconds
[ 726.939174] Restarting tasks … done.
[ 726.946964] PM: suspend exit 2010-01-
Is there anything need to configure in kernel to make axp power button interrupt as wake able source interrupt??
but i can see that in kernel none ldo on during stand by.
bpi-m64-lcd5:/sys/devices/soc.0/arisc.2 # cat sst_power_real_info
power info:
enable 0x0
regs 0x0
power consume 0mw
these power on during standby:
axp:(null)
these power off during standby:
axp:dc5ldo,dcdc1,dcdc2,dcdc3,dcdc4,dcdc5,aldo1,aldo2,eldo1,eldo2,eldo3,dldo1,dldo2,dldo3,dldo4,dc1sw,aldo3,io0ldo,io1ldo
Could you please suggest any way to fix this issue??
I dont find any dram refresh parameters in dtsi file.