hat_map.dtb is required by the firmware to match HAT UUIDs from
EEPROM data to their corresponding device tree overlays during boot.
Without this file, HATs may fail to initialize properly even when their
overlay files are present.
Signed-off-by: Florian Wickert <FlorianWickert@gmail.com>
Add vc4-kms-dsi-ili9881-5inch.dtbo to RPI_KERNEL_DEVICETREE_OVERLAYS
for the 5" version of Raspberry Pi Touch Display 2.
This work was sponsored by GOVCERT.LU.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Add rpi-backlight.dtbo to RPI_KERNEL_DEVICETREE_OVERLAYS. This is
a devicetree overlay for mailbox-driven Raspberry Pi DSI Display
backlight controller.
This work was sponsored by GOVCERT.LU.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Add w1-gpio-pi5.dtbo to RPI_KERNEL_DEVICETREE_OVERLAYS to resolve
the following issue noticed in vclog --msg on Raspberry Pi 5 when
ENABLE_W1 is set to 1:
dtdebug: mapped overlay 'w1-gpio' to 'w1-gpio-pi5'
dtdebug: Failed to open overlay file 'overlays/w1-gpio-pi5.dtbo'
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
I needed support of the seeed-can-fd-hat-v2 Can Shield
Added the seeed-can-fd-hat-v2.dtbo device tree overlay to the rpi-base.inc and added the parameter for the CAN shield under the rpi-config so it can be easily enabled as a parameter from e.g. the local.conf and is added to the /boot/config.txt of the Pi. I also added the changes to the documentation.
Signed-off-by: Moritz Boesenberg <moritz@techmountain.dev>
Add vc4-kms-dsi-ili9881-7inch.dtbo for the Raspberry Pi Touch
Display 2 to RPI_KERNEL_DEVICETREE_OVERLAYS.
This work was sponsored by GOVCERT.LU.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
We need the uart dts overlays to enable a specific uart peripheral.
For example if you use the disable-bt overlay, you have to enable
the uart0 dts overlay to be able to use uart0 peripheral.
Signed-off-by: Pierrick Curt <pierrickcurt@gmail.com>
There is anoter hifiberry hat, for which there is currently
no overlay added to the build, so let's add it:
hifiberry-dacplusadcpro.dtbo
Signed-off-by: Pascal Huerst <pascal.huerst@gmail.com>
Add overlays/vc4-kms-v3d-pi5.dtbo to use vc4-kms-v3d driver on
Raspberry Pi 5.
This work was sponsored by GOVCERT.LU.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
This fix is needed to bring the complete dependency chain in order to guarantee
the recursive runtime dependencies [1] of do_populate_lic_deploy in do_populate_lic
will run as expected.
[1] openembedded-core/meta/classes-recipe/license_image.bbclass:do_populate_lic_deploy[recrdeptask] += "do_populate_lic do_deploy"
Fix the following image build issues:
| ERROR: lmp-base-console-image-1.0-r0 do_populate_lic_deploy: Couldn't find license information for dependency rpi-config
Signed-off-by: Jose Quaresma <jose.quaresma@foundries.io>
wic images depend on the kernel device trees, and therefore should
depend on virtual/kernel:do_deploy to make sure these are present in the
deploy directory.
Most of the time, this dependency is satisfied indirectly since a rootfs
image will depend on the kernel, but add it explicitly for the cases
where it is not.
Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
It can be useful to disable the WiFi for hardening reasons.
And it probably lower the power consumption a bit.
Signed-off-by: Jan Vermaete <jan.vermaete@gmail.com>
The kernel image deployment is now defined in IMAGE_BOOT_FILES as a
separate variable: RPI_EXTRA_IMAGE_BOOT_FILES. This allows a custom
kernel image deployment by redefining this variable when needed.
Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>
All 32-bit machines are sharing the list of machine dtbs with the
exception of raspberrypi0-2w. Move this away too to unify the
machine configurations.
Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>
Since RPi kernel commit 9e87248154a633b18b4900ee742d9894b49e019b FKMS overlay
for Pi4 family is split into a separate file. Not shipping the overlay means
FKMS does not load correctly on these devices and VC4 is not brought up.
Signed-off-by: Michal Toman <michal@toman.sk>
- Feature is enabled with ENABLE_GPIO_SHUTDOWN variable
- Include the gpio-shutdown overlay
- If using SysV init include the additional keymap and inittab entries
to bind the KEY_POWER event
- Systemd init does not require any additional bindings
Signed-off-by: Otto Esko <otto.esko@gmail.com>
Some machines need to have the kernel toggle a gpio when an external
power source needs to shut off power to complete a shutdown and de-energize
the processor. gpio-poweroff provides this functionality but was omitted
from the kernel overlays brought oveer by the rpi-layer from the kernel.
Signed-off-by: Cameron Kellough <cameron@telemetrak.com>
This is the result of automated script conversion:
oe-core/scripts/contrib/convert-overrides.py .
converting the metadata to use ":" as the override character instead of "_".
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
overlay_map.dtb arranges that when config.txt requests "vc4-kms-v3d"
the rpi4 will actually load "vc4-kms-v3d-pi4" and fixups like that.
It is present on the official distros, and must be put into the
overlays subdirectory in the boot partition.
For a detailed description of the overlay_map.dts file see:
https://www.raspberrypi.org/documentation/configuration/device-tree.md#part2.2.10
vc4-kms-v3d-pi4 is required for the arm based kms driver on the rpi4.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
In theory, this would allow one to use the official 7-inch touchscreen
in combination with the (non-firmware) kms driver by adding the
following lines to config.txt:
ignore_lcd=1
dtoverlay=vc4-kms-v3d
dtoverlay=vc4-kms-dsi-7inch
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
To allow other layers to easily provide a default kernel preference to
use with the Raspberry Pi MACHINEs, switch to use the ??= assignment
operator for setting the default kernel and the device tree value in
this layer.
This change is motivated by enabling Xen support in meta-virtualization
to use the raspberrypi4-64 MACHINE definition from this layer with the
Yocto Linux kernels.
Signed-off-by: Christopher Clark <christopher.w.clark@gmail.com>
Added imx219.dtbo file in the overlays, and added dtoverlay in
/boot/config.txt define based.
To enable Sony Raspberry pi camera imx219 sensor, need to set
the variable RASPBERRYPI_CAMERA_V2 as 1.
In future, we can add any camera overlays here to support and
use them with libcamera.
Signed-off-by: Madhavan Krishnan <madhavan.krishnan@linaro.org>
The raspberry pi 4 variant has a BCM2711 chip, however it still
uses the same boot files as the BCM2835 used in previous generations.
This change generalizes the naming of the directory generated in the
$DEPLOY_DIR to avoid the implication that the files are only
meant for the BCM2835.
Signed-off-by: Jeff Ithier <ithijme@gmail.com>
The device tree only supports a single CAN interface. This prevents
compatiblity with dual-CAN boards like the PiCAN2 Duo.
The mcp2515-can1 device tree blob for overlay was added to RPI_KERNEL_DEVICETREE_OVERLAYS in order to support dual-CAN hats.
Signed-off-by: Colin McAllister <colinmca242@gmail.com>
As per the example in the bsp-guide, and the qemu and other machine
configs. Assists when running virtualized, where serial console
device can differ.
Signed-off-by: Christopher Clark <christopher.w.clark@gmail.com>
Jörg Sommer
Khem Raj
Florian Wickert
Leon Anavi
Moritz Boesenberg
Gijs Peskens
Khem Raj
Pierrick Curt
Andrew Lalaev
Jan Vermaete
jdavidsson
Michał Kluska
Pascal Huerst
Florin Sarbu
Jose Quaresma
Joshua Watt
Jesse Visser
Oliver Lang
Chris Blättermann
Andrei Gherzan
Bernhard Guillon
Michal Toman
Otto Esko
Cameron Kellough
Martin Jansa
Devendra Tewari
sss22213
Pierre-Jean Texier
Mike Looijmans
Aaron Shaw
Christopher Clark
Paul Barker
Madhavan Krishnan
Jeff Ithier
colin