trailblazer is a bleeding edge, unstable target for EFI capable ARM64
devices. It runs linux-next and should otherwise be adjusted to support
as many devices as possible.
The goal of trailblazer is to motivate more upstream kernel development by
providing a tighter feedback loop (patches land in -next weeks before they
make it into mainline or stable), as well as encouraging more generic
solutions to the device specific hacks we have in userspace.
On supported devices, trailblazer should reflect the current state of
upstream. It allows users to easily appreciate what feature are
unavailable, and more importantly appreciate when a new feature does get
added upstream.
Due to the instability of linux-next, the plan is to have BPO build
trailblazer images nightly, so if next breaks then the images should
only be broken for a day.
Signed-off-by: Caleb Connolly <caleb@postmarketos.org>
Introduce a linux-next kernel with postmarketOS configs and some
additional device specific configs enabled.
This kernel package will be updated daily to the latest -next tag.
breakages expected. It is designed to be used in tandem with a generic
ARM64 device package to provide a bleeding edge option for those with
EFI capable bootloaders.
Signed-off-by: Caleb Connolly <caleb@postmarketos.org>
Depend on msm-firmware-loader, firmware- and soc- packages.
Sort deps alphabetically.
Tidy up deviceinfo:
* add flash_kernel_on_update
* remove unneded things from kernel cmdline
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Currently it requries the check_code result check in the
vendor uboot to be disabled as explained in the wiki.
Booting directly via reconfigured boot order still
does not work. It hangs somewhere in the kernel.
Firmware for Wifi/BT is not included yet.
It could use the linux-postmarketos-omap kernel in the future,
but there are still some dirty things in there e.g. for sound
which are not suitable for a multi-device kernel.
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PineTab 2 is a successor to the original PineTab from PINE64 released
in mid-2023.
The tablet came with DanctNIX's fork of Arch Linux ARM, comes with
K Desktop Environment as the UI and available with 64GB eMMC/4GB RAM
or 128GB eMMC/8GB RAM.
Changelog since 6.7:
General:
* Adreno 5xx preemtion is now disabled due to hangs it causes.
This makes GPU a lot more cooperative on these platforms.
* Fixed absence of zap-shader region which caused devices with
GPU enabled to freeze the whole system.
* Fixed ath10k Wi-Fi not connecting to 5Ghz networks.
* Incorporated in-kernel pd-mapper patchset, therefore userspace
pd-mapper daemon is not required.
* Kernel cmdline from bootloader is no longer ignored completely,
in other words, not hardcoded. You can now modify cmdline in
deviceinfo file and changes in that file will not be ignored.
Devices:
* Xiaomi Redmi Note 7 (lavender):
* split device trees into 2 variants by panel type (Tianma & BOE)
* GPU + panel support for 2 variants
* Vibrator support
* Connectivity: modem, Wi-Fi and bluetooth support.
* Other/all devices:
* update device trees according to upstream USB stack changes
(related to USB 3 phy support)
Install script into /etc/profile.d with workaround for mesa bugs.
This makes most SDM660 devices usable for general people out of the box.
Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Add msm-firmware-loader, soc-qcom-sdm660-rproc, firmware-xiaomi-lavender
and firmware-qcom-adreno-a530 as dependency. This is necessary to make
Wi-Fi and modem work.
Add support for panel drivers.
Phoc now defaults to 1,25 as scale on skomer, which while not perfect,
is good enough and lets the device be unlocked. As such, let's remove
this configuration file and encourage improvements upstream instead.
See https://gitlab.com/postmarketOS/pmaports/-/merge_requests/4541
For now, limited support without graphics. Graphics
support would need messing and detecting board variants.
especially since Rev B seems to need a vcom setting per batch.
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Add support for the Xiaomi Miatoll phones. There are currently two
device trees in the upstream kernel.
Signed-off-by: David Wronek <david@mainlining.org>
The original maintainer unfortunately has bricked their phone. Drop the
device package in preparation for the SM7125 kernel upgrade.
Signed-off-by: David Wronek <david@mainlining.org>
The device trees for this phone have never been upstreamed
unfortunately. Drop the device package in preparation for the SM7125
kernel upgrade.
Signed-off-by: David Wronek <david@mainlining.org>
He did an awesome job adding an initial port for this device but hasn't
helped to maintain it, so I'm removing him from the list of active maintainers.
This causes a lot of spam in dmesg about "failed to allocate compressor transform", making it nearly impossible to search anything in the system logs.
This option has nothing to do with zram.
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- Enable KVM support (for using with slbounce!)
- Disable RT_GROUP_SCHED, community device kernel requirement
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These kernels must have NLS_ASCII set after bb6d7a05b, or else they
cannot mount the ESP as /boot and boot fails. This kconfig option will
be added to the pmb efi kconfig check so that this is caught in the
future pre-merge.
fixes 3909b1dbf and bb6d7a05b
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Heavily based on z3ntu's work on FP5, thanks for all your work!
Signed-off-by: Alexander Martinz <amartinz@shiftphones.com>
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pipewire-media-session was dropped in alpine in
4dc6a181bf590339f29a279fb7c4b9ae3c26c5fa, more than one year ago, so
this should be safe
While at it, also drop pipewire dependency, that is now a dependency
of postmarketos-base-ui
pipewire-media-session was dropped in alpine in
4dc6a181bf590339f29a279fb7c4b9ae3c26c5fa, more than one year ago, so
this should be safe
While at it, also drop the dep on pipewire, since it's taken care by
pmos-base-ui now
Device uses heimdall flash method by default, with uppercase
partition name in it's PIT file. This conflicts with flash on update,
because in Linux partitions named in lowercase. To resolve this conflict,
default flash method changed to fastboot. Heimdall still can be used with
`--method` flag: `pmbootstrap flasher --method heimdall-bootimg flash_kernel`
- enable flash on update flag.
- change default flash method to 'fastboot'
U-boot doesn't output bootscript logs, which makes it hard to debug.
Put bootscript to prebootscript section. Preboot is executed before
boot, and u-boot displays it's logs.
- Drop -mesa subpackage, this is handled by postmarketos-base now
- Add 'quiet' kernel cmdline param to hide kernel messages on boot by
default
- set chassis type to 'desktop'
- re-add firmware-ath6kl, this used to be included in the old
tablet-x86uefi but was accidentally dropped when that was merged into
this generic device package
- adds kconfigcheck-containers
- adds missing kconfigcheck-community options
- adds some missing dynamic debug stuff
- also adds kconfig options required by libcamera, because why not.
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Reserve 256MB for CMA, and of those use 192MB as VRAM.
The default value from the kernel side causes graphical issues with e.g.
phosh, so increase it so we have some more VRAM to work with.
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Add deviceinfo_flash_kernel_on_update="true" to the deviceinfo file.
This makes sure that the updated kernel is flashed to the device every
time the linux-postmarketos-exynos4 package is updated.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
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Package was removed and is now included in boot-deploy.
[ci:ignore-count]: Lots of packages intentionally changed.
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Near-mainline kernel is feature-complete since quite some time, so lets
use that as a default also to simplify boot process, since downstream kernel
depends on various blobs loaded into memory by the bootloader.
Get rid of quirks required in boot process for mainline kernels
also by using a near-mainline u-boot.
Prepare for handling rev b devices.
Keep Downstream kernel to be able to optimize/compare EPD operation
- usbguard config: these are builtin USB devices that should be allowed
by default
- removed nonfree-fw package, I decided that everything from that should
be required since some fairly major features are broken without these
firmwares and relevant userspace apps
- re-enabled EFI runtime services, so efifb is used (and probably other
benefits?)
- Laptops need the "Linux Boot" option enabled
- "With recent UEFI firmware efi=noruntime can be left out when
the Linux Boot option is enabled."
- https://github.com/jhovold/linux/wiki/X13s#kernel-command-line
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It seems that wireplumber is now installed by default, instead of pipewire-media-session. Thus we need to set api.alsa.headroom in wireplumber configuration too to get working audio.
This basically copies /usr/share/wireplumber/wireplumber.conf.d/alsa-vm.conf and relaxes the filters.
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exkc has stated that he cannot maintain the ports anymore,
see #postmarketos-devel discussion:
<@f_[xmpp]> af2e02839bcfb0aae789a9ea66f63a: hiya, are you available?
<@f_[xmpp]> It's about 2 of your Amlogic device ports. You said
before that your beelink-gt1 and xiaomi-once were broken
<@f_[xmpp]> are you still able to maintain these ports?
<@f_[xmpp]> If not then they should probably be dropped.
<af2e02839bcfb0aae789a9ea66f63a> drop them
<@f_[xmpp]> af2e02839bcfb0aae789a9ea66f63a: sure
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Suggested-by: exkc <exxxxkc@getgoogleoff.me>
Signed-off-by: Ferass El Hafidi <funderscore@postmarketos.org>
Add support for Sony Xperia Z3 Compact and HTC One (M8).
Also take the opportunity to align the LOCALVERSION/KBUILD_BUILD_VERSION
fields with e.g. SC7280 kernel.
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Add deviceinfo variables so that QCDT generation is carried out by
boot-deploy. The mainline kernel no longer generates the QCDT image
for the device.
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Upgrade the kernel to version 6.8.1.
Move the devicetrees to be built in-tree. This enables better
integration of the devicetree sources with the kernel, such as being
able to access macros available in include/dt-bindings.
Additionally, remove QCDT generation from the kernel. This is required
for supporting multiple devices, having different QCDTs. It can instead
be done in a per-device basis using boot-deploy.
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The China LTE versions of Samsung Galaxy S5 (G9006[VW]/G9008[VW]/G9009W) have
some little hardware difference with the G900F variant.
Add kernel variants, with klte variant for G900F (which is currently
supported) and kltechn variant for G9006/G9008/G9009W (newly added).
Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
The modem requires firmware to be loaded from an on-device RADIO partition, samsungipcd does that. Not installing it prevents that firmware from being used.
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With the new changes in lk2nd that allow us to support extlinux.conf and
with the U-Boot support with EFI, we can now generate image that would
be generic to these devices.
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This new package covers all three variants of the tablet: the WiFi
version (SM-T310), the 3G version (SM-T311) and the LTE version
(SM-T315). It uses the linux-postmarketos-exynos4 kernel, like other
mainlined Exynos 4 devices.
- The 3 different variants of the lt01 will be merged into a single
main device package, so the old package is deprecated.
- We will now be using the mainline kernel, so the downstream kernel is
no longer necessary.
- Add a patch to fix a new build error.
Now as boot-deploy allows us to generate both boot.img and extlinux.conf
at the same time, enable generating the config for all msm8226 since it
will be used in the future lk2nd release. boot.img is still kept to keep
compatibility with current lk2nd releases and to allow system recovery
with fastboot when required.
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pmOS does not support charge mode anyway, and boots to a full UI, but this vendor kernel disables touchscreen when booting in charge mode. Remove that check, so that the phone can be used as usual.
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- kconfig changes from `pmb kconfig migrate`
- also enabled some USB serial drivers I wanted
- Reverts 7dcd3e014aa7, fixing bluetooth connections. This commit was
added after 6.8-rc6 and causes a regression. A revert was sent
upstream: https://lore.kernel.org/all/ZfMStHjwtCT1SW3z@hovoldconsulting.com/
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A number of fixes:
- oem-amd-nonfree-fw no longer exists from c6306cb9b, and the fw here is
pretty much required for the device to be useful so it's added to
"depends=".
- drops the -vulkan subpackage since oem-amd-vulkan is doing the same
thing.
- force rootfs partition resize on boot, else the rootfs is too small
- disable unudhcpd, usb networking isn't working, and we don't need to
run it on any dedicated eth device
- use kernel with Valve's out of tree patches, to improve stability /
usefulness of device
fixes#2630
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There are some important platform drivers that Valve has not upstreamed,
that are basically required for this device to operate well. I picked
those patches from the kernel tree they released for 6.5, and rebased
them onto 6.8.
Our config.txt is replaced (mv'ed to config.txt.old, maybe by alpine's
initramfs-generator?) and so our configuration does not have an
effect. Put our config stuff in usercfg.txt instead, which is included
by config.txt.
Fixes: https://gitlab.com/postmarketOS/pmaports/-/issues/2471
[ci:skip-build]: already built successfully in CI
Our config.txt is replaced (mv'ed to config.txt.old, maybe by alpine's
initramfs-generator?) and so our configuration does not have an
effect. Put our config stuff in usercfg.txt instead, which is included
by config.txt.
Also update vmlinuz name, should be vmlinuz-rpi and not vmlinuz-rpi4.
Name of package in aports is linux-rpi these days. linux-rpi provides
linux-rpi4 for backward compatibility, so depending on linux-rpi4
still works, but lets use real package name so that it is easier to
find.
These are now provided by linux-firmware-brcm, which subsequently causes
a conflict between these packages. Fix it by removing the symlinks from
the device package.
Closes https://gitlab.com/postmarketOS/pmaports/-/issues/2616
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Changes:
- use msm-firmware-loader
- use soc-qcom-msm8953
- cleanup firmware package
- add tqftpserv as a dependency for modem
- add modules-initfs with panel and touchscreen modules
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Unfortunately we cannot get to a getty shell unless we also run:
setenv SWITCH_SEL 3
from the SBL shell. Furthermore, actually getting kernel output
requires setting console=ttySAC2,115200.
SWITCH_SEL might be related to the "MUIC" of the device, but the
variable also controls whether or not it is possible to get serial
output from pads on main board, and seems weird that those pads are
affected by MUIC (unless pads are also behind MUIC, but seems like
that would be very annoying when developing the device)
See also initial MR where mainline support for i9100 was added, where
serial output is also discussed:
https://gitlab.com/postmarketOS/pmaports/-/merge_requests/1598#how-to-get-serial-output
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