Intel's adsp needs to set, at a minimum, a clocking bit before the driver
can initialize the designware dma controller. In many ways it is the
designware dmac IP but with additional registers and functionality added
on top of it. So the code structure here follows how the hardware
appears to be designed, layered on top of the designware driver.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
As part of #40167 is was discovered that devicetree headers are always
generated when CMake re-runs.
This causes all source files that directly or indirectly through
included headers to recompile when CMake re-runs, even if there are no
changes to devicetree.
This commits introduces `zephyr_file_copy(...)` similar to
`file(COPY_FILE ...)` from CMake 3.21.
However, as CMake 3.20 is supported by Zephyr we need a zephyr variant
of this function to allow usage with CMake 3.20.
This ensures that only when there are changes to devicetree headers,
then source files will recompile.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Add Bluetooth controller tests directory and set it to Bluetooth
controller maintainer (cvinayak) and the Bluethooth controller LLCP
refactoring team.
Signed-off-by: Thomas Ebert Hansen <thoh@oticon.com>
Added basic support for the RP2040 SoC. Support
includes booting and starting the kernel, on one
core only.
Signed-off-by: Yonatan Schachter <yonatan.schachter@gmail.com>
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit adds the `gen_image_info.py` script which supports creation
of a header file with image information from the EFL file.
This version populates the header file with:
- Number of segments in the image
- LMA address of each segment
- VMA address of each segment
- Size of each segment
The header file can be used by a secondary build system which needs this
information.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
The MIPS Malta is an ATX form factor evaluation board made by MIPS
Technologies. Malta board is the most popular platform for MIPS
full-system emulation.
See https://www.linux-mips.org/wiki/MIPS_Malta for details.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
The MIPS Malta is an ATX form factor evaluation board made by MIPS
Technologies. Malta board is the most popular platform for MIPS
full-system emulation.
See https://www.linux-mips.org/wiki/MIPS_Malta for details.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Remy Luisant <remy@luisant.ca>
MIPS (Microprocessor without Interlocked Pipelined Stages) is a
instruction set architecture (ISA) developed by MIPS Computer
Systems, now MIPS Technologies.
This commit provides MIPS architecture support to Zephyr. It is
compatible with the MIPS32 Release 1 specification.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
This adds skeleton Kconfig/CMakeLists.txt and common implementation
of some sys_mm_drv_*() functions.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This is a single board computer for spacecraft OBC (On-board Computer).
It has a Xilinx FPGA with Cortex ARM M3 core with peripherals, UART, CAN
and others.
Signed-off-by: Yasushi SHOJI <yashi@spacecubics.com>
Getopt has been moved from /lib/utils to /lib/posix hence
CODEOWNERS must be updated accordingly.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
This provides the infrastructure to create network packet filter rules
and to apply them to the RX and TX packet paths. Rules are made of
simple condition tests that can be linked together, creating a facility
similarly to the Linux iptables functionality.
A couple of generic and Ethernet-specific condition tests are also
provided.
Additional tests can be easily created on top of this.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
SiPeed Longan Nano is a minimal development board
based on GigaDevice's RISC-V processor.
There are 2 board variations.
longan_nano: GDGD32VF103CBT6 (128K Flash/32K SRAM)
longan_nano_lite: GDGD32VF103C8T6 ( 64K Flash/20K SRAM)
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
Implemented driver for the simcom sim7080 modem.
This driver features Socket offloading, TCP, UDP, DNS,
SMS, GPS and FTP.
Signed-off-by: Lukas Gehreke <lk.gehreke@gmail.com>
Promote the Controller Area Network (CAN) subsystem reference
documentation from being part of the networking subsystem documentation
to having its own section.
The networking subsystem primarily deals with IP-based networking,
whereas CAN is a subsystem of its own.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Prepare the driver to upcoming support of more mux references.
Rename all TCA9546A related files to TCA954x.
Keep ti,tca9546a and ti,tca9546a-channel compatible
for backward compatibility reasons.
New tca954x-base binding embedding common properties,
tca9546a binding inherits from it and define its own compatibles fields.
Signed-off-by: Aymeric Aillet <aymeric.aillet@iot.bzh>
This commit adds a generic i2c regulator driver, and enables the NXP
PCA9420 PMIC IC using this driver. The regulator driver also exposes an
additional API in include/drivers/regulator/consumer.h, which allows
drivers to implement support for adjusting voltage levels and current
limits, if their device supports it.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
This commit adds Xen consoleio serial driver. It is needed to receive
kernel messages from Zephyr in case it runs as Xen privileged domain
(Dom0). There is no console ring buffer for such domain, so regular
uart_hvc_xen driver can not be used (privileged domain input/output
are possible only through consoleio interface).
Signed-off-by: Dmytro Firsov <dmytro_firsov@epam.com>
Make the timer drivers expression more generic to cover both
implementation and Kconfig files.
Missing drivers were added to pass compliance checks. Owners added based
on maintainership, driver author, etc.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This script can be used to automatically migrate the Devicetree files of
nRF-based boards using the old <signal>-pin properties to select
peripheral pins. The script will parse a board Devicetree file and will
first adjust that file by removing old pin-related properties replacing
them with pinctrl states. A board-pinctrl.dtsi file will be generated
containing the configuration for all pinctrl states. Note that script
will also work on files that have been partially ported.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This is dead code. It's based on the cAVS "IPC" mechanism to allow
communication to and from the host CPU. But there is no test rig in
the Zephyr tree for the protocol defined. And in fact the only
Zephyr-based user of the IPC mechanism (Sound Open Firmware) has its
own IPC driver and speaks its own protocol with the host kernel. That
driver needs to migrate into Zephyr soon and this legacy bit is just
confusing.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Add Andes developers, kevinwang821020 and jimmyzhe as reviewers for
andes_v5 soc, board, dts, and drivers.
Remove Teng-Shih-Wei from reviewers because he doesn't maintain
Zephyr RTOS currently.
Signed-off-by: Jim Shu <cwshu@andestech.com>
IT8XXX2 uses shared ns16550.c driver which does not provide a power
management callback(pm_action_cb), so create driver to handle
IT8XXX2 specific UART features.
note: pm_action_cb(old name: pm_control_fn)
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Removing maintainer and/or collaborator status on
- nRF platforms
- TF-M
- userspace
- cmsis-dsp
- MAINTAINERS file
for ioannisg. Replace with @anangl or others, where applicable.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
I'm taking over for joerchan at Nordic Semiconductor as a Zephyr
Bluetooth host collaborator.
Signed-off-by: Aleksander Wasaznik <aleksander.wasaznik@nordicsemi.no>
Add GigaDevice ISP console flash runner. This tool enable uses ROM
bootloader to flash devices using serial port.
The GD32_ISP_Console tool can be found at
http://www.gd32mcu.com/download/down/document_id/175/path_type/1
Signed-off-by: Gerson Fernando Budke <gerson.budke@atl-electronics.com>
In order to have Espressif SoCs working with
the same uart drivers, all low level functions
are now replaced to hal_espressif HAL calls.
This also changes pinmux, gpio and uart
init order to meet its dependencies.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
