Raspberry Pi 2 image LEDs are swapped.

Bug #1574103 reported by Alistair Buxton on 2016-04-23
14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Snappy
Medium
Paolo Pisati

Bug Description

I built an image as follows:

sudo ./ubuntu-device-flash --verbose core 16 -o rpi2-all-snap.img --channel stable --enable-ssh --gadget canonical-pi2 --kernel canonical-pi2-linux --os ubuntu-core

and then wrote it to the SD card and booted it in a Pi 2.

The heartbeat is on the disk activity LED (green) and disk activity makes the power LED (red) blink.

Michael Vogt (mvo) wrote :

Adding ogra to get his input.

Changed in snappy:
importance: Undecided → Medium
Paolo Pisati (p-pisati) on 2016-04-28
Changed in snappy:
assignee: nobody → Paolo Pisati (p-pisati)
Michael Vogt (mvo) wrote :

AFAICT this is fixed with the latest pi2 images.

Changed in snappy:
status: New → Incomplete
John Bryant (bryantj247) wrote :

I just installed Ubuntu Core on my pi2, and it has the heartbeat on the green LED.

John Bryant (bryantj247) wrote :

In /boot/uboot/config.txt (https://github.com/snapcore/pi2-gadget/blob/master/configs/config.txt), these lines have 'heartbeat' and 'mmc0' reversed:

dtparam=act_led_trigger=heartbeat
dtparam=pwr_led_trigger=mmc0

Oliver Grawert (ogra) wrote :

while landing this fix in the tree is trivial, it will sadly not end up on any devices until https://forum.snapcraft.io/t/updating-bootloader-assets-in-the-gadget-snap is fixed (gadget snap updates currently do not update bootloader bits)

To post a comment you must log in.
This report contains Public information  Edit
Everyone can see this information.

Other bug subscribers