So, with the above fix (thanks!)…
…While I can
sudo reboot just fine, If I pull the power cord out, I have to wait >10sec or so, otherwise the unit wont boot…. This will be a problem to users of my device because it is very confusing when they power off to reset the device, they expect to be able to turn the power back on and have the thing reset and operating again.
Running “Buster-Lite” on Raspberry Pi 4b
dwc_otg.lpm_enable=0 console=serial0,115200 console=tty1 root=PARTUUID=6c586e13-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait noswap ro fastboot sdhci.debug_quirks2=4
And the bootloader seems to have WAKE_ON_GPIO=1 in the Sept 10 2019, official download, so I think it’s the right version here…
Bootloader EEPROM is up to date
CURRENT: Tue 10 Sep 2019 10:41:50 AM UTC (1568112110)
LATEST: Tue 10 Sep 2019 10:41:50 AM UTC (1568112110)
opening both the downloaded pieeprom-2019-09-10.bin and the /lib/firmware/raspberrypi/bootloader/critical/pieeprom-2019-09-10.bin I see
I am enjoying the processor speed for my softsynth and don’t want to downgrade
What are the plans for pisound to support Raspberry Pi 4? I see above that you thought there was a timing issue. Could the pisound firmware compensate for the timing issue? Could we fix the waiting with a hardware hack?