*** This bug is a duplicate of bug 1848790 ***
https://bugs.launchpad.net/bugs/1848790
@Avio,
I could see "mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring
probe" too, but didn't meet your problem.
After the system boot up, it will mount the mmcblk0p2 as rootfs and mount
mmcblk0p1 as /boot/firmware. I don't know why you couldn't see mmcblk0p1/2.
Could you use ethernent, if yes, you could upgrade the kernel to 1012, to do so:
sudo apt-get update
sudo apt install linux-image-5.3.0-1012-raspi2
sudo reboot
If you still can't see mmcblk0p1/p2, could you please upload the
complete dmesg to lp?
thx.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-raspi2 in Ubuntu.
https://bugs.launchpad.net/bugs/1848703
Title:
Raspberry Pi 4 - USB Bus not detecting any devices
Status in linux-raspi2 package in Ubuntu:
Confirmed
Bug description:
Pi 4 new install. System boots up but USB bus is not working.
Tried 3 keyboards no key presses detected, 2 usb memory drives don't
show up in lsblk.
output of $lspci
00:00.0 PCI bridge: Broadcom Inc. and subsidiaries Device 2711 (rev 10)
01:00.0 USB controller: VIA Technologies, Inc. VL805 USB 3.0 Host Controller
(rev 01)
output of $dmesg on pastebin here http://pastebin.com/h7A3n9xa or
attached to this bug report.
Not the only one experiencing bug. Another user created a post on the ubuntu
forums:
https://ubuntuforums.org/showthread.php?t=2429396&s=01a0c4b0cb4c05e605cbf9d41f660e08&p=13898142#post13898142
64bit raspberry pi 4&4 image pulled from
https://ubuntu.com/download/iot/raspberry-pi page. Specifically
http://cdimage.ubuntu.com/releases/19.10/release/ubuntu-19.10
-preinstalled-server-arm64+raspi3.img.xz
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848703/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
