The boards defconfig enabled CONFIG_(MFD|REGULATOR), which are not
stricly needed if the corresponding node is not enabled in the device
tree. These options also enable many drivers, which are problematic on
the mcuboot bootloader target. By moving them to the Kconfig, we can
make them depend on !MCUBOOT which restores the sysboot target.
Signed-off-by: Felix Moessbauer <felix.moessbauer@gmail.com>
As the initialization order is not yet defined by the device tree, we
manually need to reflect the order via the init priorities. As the GNSS
is connected to a UART that is powered by a regulator, the regulator
needs to be initialized first. By setting the prio to 87, we initialize
GNSS right after the regulator (instead of before as done without this
patch).
Signed-off-by: Felix Moessbauer <felix.moessbauer@gmail.com>
The board provides an axp2101 chip with a builtin charger. We add the
corresponding charger node with values taken from the official XPowers
library example. This makes the board compatible with the
drivers/charger example.
[1] a7d06b98c1/examples/AXP2101_Charge_Example/AXP2101_Charge_Example.ino
Signed-off-by: Felix Moessbauer <felix.moessbauer@gmail.com>
initial support for the Lilygo TTGO T-OI-PLUS ESP32-C3 board
Signed-off-by: aisuneko icecat <iceneko@protonmail.ch>
Co-authored-by: Benjamin Cabé <kartben@gmail.com>
Catch up on some of the boards recently added as well as some that were
missed in the previous batch update.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Add .. zephyr:board-supported-runners:: to the Programming and Debugging
section of the documentation for each board that has one such section,
as this is the most natural place to put it.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Enable wifi node in all procpu dts, so Wi-Fi could be enabled simply by
enabling the CONFIG_WIFI. In turn some sample code overlay files can be
dismissed.
Signed-off-by: Marek Matej <marek.matej@espressif.com>
Most of the functionalities of the board are already supported in this
commit and they can easily be tested thought various Zephyr's samples and
tests.
What's still missing are:
- LoRA radio
- audio amplifier
- microphone
but these will be added in follow-up commits.
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
Replace manually authored hardware features table with the new Zephyr
board supported hardware directive which automatically generates an
up-to-date table based on the boards' Devicetree.
Removed some typos.
Co-authored-by: Benjamin Cabé <benjamin@zephyrproject.org>
Signed-off-by: Lothar Felten <lothar.felten@gmail.com>
Due to a copy-paste error, it duplicated `ttgo_lora32/esp32/procpu`.
Also, remove the `lora` tag, as it seems to be omitted from devicetree.
Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
Fix some missing/erroneous docs and metadata for a few
boards post v4.0.0 so that they make the most of the
new zephyr-board Sphinx directive & role.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Fixes the the node value of zephyr,sram for the following boards:
- esp32s2_devkitcc
- esp32s2_saola
- esp32s2_franzininho
- esp32s2_lolin_mini
- ttgo_t7v1_5_esp32
Signed-off-by: Marcio Ribeiro <marcio.ribeiro@espressif.com>
Correct "zephyr,sram" property under /chosen node to make board and samples
compatible with new SoC memory description.
Signed-off-by: Marcio Ribeiro <marcio.ribeiro@espressif.com>
* Replace copies of fixed-partitions nodes in related boards by
referencing the apropriate partition table from the available list.
* For better reference the `partitions_*.dtsi` file has boot offset,
purpose and the flash size encoded in the file name. Default flash size
is considered to be 4MB.
* Added the flash size node for the boards which are not based on the
module.
* Removed flash size registry from the esp32.*common.dtsi
Signed-off-by: Marek Matej <marek.matej@espressif.com>
device tree:
enable support for the SDHC controller to use the micro SD card slot
documentation:
- added instructions for SD card and OLED samples
- added links to code samples
defconfig:
added CONFIG_ESP32_USE_UNSUPPORTED_REVISION=y to
ttgo_lora32_esp32_procpu_defconfig
The chip on the board is a ESP32 chip revision 1.
The board will not boot, it displays the following warning at boot:
I (35) boot: chip revision: v1.0
E (38) boot: You are using ESP32 chip revision (1) that is unsupported.
While it may work, it could cause unexpected behavior or issues.
E (50) boot: Proceeding with this ESP32 chip revision is not recommended
unless you fully understand the potential risk and limitations.
E (62) boot: If you choose to continue, please enable the
'CONFIG_ESP32_USE_UNSUPPORTED_REVISION' in your project configuration.
E (73) boot: HW init failed, aborting
In order to prevent a boot loop, CONFIG_ESP32_USE_UNSUPPORTED_REVISION=y
was added to the defconfig.
Signed-off-by: Lothar Felten <lothar.felten@gmail.com>
This updates the documentation of all the LilyGO boards to use
the new `zephyr:board::` directive.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Full name was set based on the information available either in board
documentation or in Twister files.
Whenever applicable, vendor name was dropped from the full name so that
all boards have a consistent naming scheme.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
As in all other esp32-based boards, APPCPU
does not require to have MINIMAL_LIBC as default libc.
In the past, that was required due to memory constraints,
which is not the case anymore.
This fixes build issues in `tests/lib/c_lib/common`.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
HEAP_MEM_POOL_ADD_SIZE_BOARD is not a zephyr-defined entry and
should be placed into Kconfig instead of Kconfig.defconfig.
This PR moves that entry for all ESP32-based boards accordingly.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Adds missing code-sample directive to the Hello World sample in
preparation for upcoming changes to the Zephyr documentation that will
be leveraging the provided description and metadata.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
The zephyr-app-commands directive can output a helpful hint to the user
when they are trying to build a sample that is in the Zephyr tree,
telling them to ensure they are in the root folder of the Zephyr repo.
Update all doc pages that were using :app: instead of :zephyr-app: so
that the hint is displayed.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
The commit ad63ca284e replaced
default value of 65535 to UINT16_MAX. That change might cause
confusion as it suggests that the HEAP size is limited to UINT16_MAX.
For this particular scenario, 65535 bytes is a resonable amount of
HEAP to allow both Wi-Fi and BT working in coexistance, which could be
increased as per application.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Felix Moessbauer
Valerio Setti
aisuneko icecat
Benjamin Cabé
Lothar Felten
Stefan Golinschi
Marek Matej
Jamie McCrae
Grzegorz Swiderski
Marcio Ribeiro
Sylvio Alves
Tobias Kässer
Anas Nashif
Pieter De Gendt