* Add 2020-10-28 beta EEPROM
This improves boot from USB and speeds up boot times.
also includes sd card v1 boot reliability.
see https://github.com/raspberrypi/rpi-eeprom/pull/246
Also add HDMI_DELAY=0 so HDMI display is always visible
for easier debugging.
* Update buildroot-patches for 2020.11-rc1 buildroot
* Update buildroot to 2020.11-rc1
Signed-off-by: Stefan Agner <stefan@agner.ch>
* Don't rely on sfdisk --list-free output
The --list-free (-F) argument does not allow machine readable mode. And
it seems that the output format changes over time (different spacing,
using size postfixes instead of raw blocks).
Use sfdisk json output and calculate free partition space ourselfs. This
works for 2.35 and 2.36 and is more robust since we rely on output which
is meant for scripts to parse.
* Migrate defconfigs for Buildroot 2020.11-rc1
In particular, rename BR2_TARGET_UBOOT_BOOT_SCRIPT(_SOURCE) to
BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT(_SOURCE).
* Rebase/remove systemd patches for systemd 246
* Drop apparmor/libapparmor from buildroot-external
* hassos-persists: use /run as directory for lockfiles
The U-Boot tools use /var/lock by default which is not created any more
by systemd by default (it is under tmpfiles legacy.conf, which we no
longer install).
* Disable systemd-update-done.service
The service is not suited for pure read-only systems. In particular the
service needs to be able to write a file in /etc and /var. Remove the
service. Note: This is a static service and cannot be removed using
systemd-preset.
* Disable apparmor.service for now
The service loads all default profiles. Some might actually cause
problems. E.g. the profile for ping seems not to match our setup for
/etc/resolv.conf:
[85503.634653] audit: type=1400 audit(1605286002.684:236): apparmor="DENIED" operation="open" profile="ping" name="/run/resolv.conf" pid=27585 comm="ping" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
Drop AVAHI and use systemd-resolved to announce hostname via mDNS
and LLMNR. Also continue to offer the _workstation._tcp.local service
since it is used by the CoreDNS mDNS plug-in.
* Bump Raspberry Pi kernel to 5.4
Bump kernel to the downstream Raspberry Pi 5.4 kernel. Drop patches
already merged upstream and use rebased patches for USB reset
controller (required for U-Boot 2020.10 for USB SSD boot).
* Add compatible node for upstream U-Boot
Add brcm,bcm2835-pl011 to make upstream U-Boot bind with the
bcm283x_pl011 driver. This allows to boot with the device tree provided
by the Raspberry Pi Linux kernel 5.4 even without enable_uart=1.
After running HAOS on my ODROID N2+ several hours I see freezes and
sometimes stack traces which point to a problem in CPU frequency
scaling. This crash seems not to appear on Hardkernel's 18.04 Ubuntu
stable release. However, Hardkernel's Ubuntu uses the performance
governor. Use the performance governor as well to avoid crashes on N2+.
The landingpage container is a minimal webserver with built-in zeroconf
annoucement. Preinstall the machine specific landingpage container to
make sure it will show up right after startup.
* automatically fsck to repair partitions
* add fsck.fat so rpi boot partition can be repaired
* Use Wants= instead of Requires=
Co-authored-by: Pascal Vizeli <pascal.vizeli@syshack.ch>
* add dosfstools to all images
* run hassos-data and hassos-expand after fsck
Co-authored-by: Pascal Vizeli <pascal.vizeli@syshack.ch>
* Bump ODROID boards to Linux 5.9.1
This makes quite some patches obsolete which since have been upstreamed.
* Drop Linux 5.7 header symbols
Since we do not introduce new packages which actually require a newer
kernel headers, there is no value in having config symbols for the new
kernel version. Buildroot is still using the headers from our kernel,
and hence gets the latest version of the headers.
The U-Boot build system creates a ready to use idbloader.img. A earlier
commit dropped the HAOS code to create the same. However, the commit
missed copying the one built by U-Boot. Make sure idbloader.img gets
copied to the image output directory.
* Fix Tinker Board S (eMMC) boot (#650)
Use Tinker Board S U-Boot configuration which is capable to boot from
eMMC as well as from SD card.
Note that this makes U-Boot always claiming to run on Tinker Board S:
..
Model: Rockchip RK3288 Asus Tinker Board S
..
It seems that there is no generic Tinker Board configuration. However,
Tinker Board S configuration really seems to work well with Tinker Board
as well, so just use it.
Also today the U-Boot Makefile seems to generate a working idbloader.img
already. Drop our special handling.
* Use Tinker Board S device tree if booting from eMMC for Linux
Instead of patching the Tinker Board device tree, select the device tree
based on what device we are booting from.
Note: This boots the non-S device tree when booting a Tinker Board S
from SD card! But there is no reliable detection otherwise, so let's
just live with that fact.
* Document how to use our U-Boot to flash eMMC
* Add ODROID-N2+ support
Add ODROID-N2+ support with the new SoC revision c. Extend the U-Boot
script: Assume ODROID-N2 if the SoC revision is "a" (there are only "a"
revision SoCs on ODROID N2) and assume N2+ otherwise.
Currently using overclock mode as proposed in the upstream kernel patches.
* Update hassos-hook.sh
Co-authored-by: Pascal Vizeli <pascal.vizeli@syshack.ch>
Unfortunately builds for 32-bit seem to lead to freezes. Conservatively
only update to 2020.07 for 64-bit builds.
Co-authored-by: Malcolm Lashley <mlashley@gmail.com>
Co-authored-by: Malcolm Lashley <mlashley@gmail.com>
