Commit graph

56917 commits

Author SHA1 Message Date
David Brown
1491551ca6 modules: Allow for Mbed TLS module to match upstream
Use the Mbed TLS module, expecting the upstream directory layout rather
than the nested directory we've been using before.

Signed-off-by: David Brown <david.brown@linaro.org>
2021-10-18 09:51:06 -05:00
Anas Nashif
b3abe11104 boards: remove CONFIG_PRINTK from board _defconfig
We should not enable this config in the board, this is an
application config.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2021-10-18 09:49:45 -04:00
Anas Nashif
798acef774 boards: remove CONFIG_BOOT_BANNER
This config should not be enabled by boards, it is an application
config.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2021-10-18 09:49:45 -04:00
Steve Winslow
878ee1493e west: spdx: Fix --init for Windows builds
Currently, west spdx --init uses os.mknod to create an empty file
to enable the Cmake file-based API system. As reported in #39311,
Python on Windows does not implement os.mknod.

This commit switches to using open()/close() instead of os.mknod()
to address this issue.

Signed-off-by: Steve Winslow <steve@swinslow.net>
2021-10-18 09:47:30 -04:00
Christopher Friedt
89e701db97 doc: release: 2.7: add list of closed issues
This change adds the list of closed issue as per the release
process.

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2021-10-18 09:34:19 -04:00
Christopher Friedt
8b55eb8052 scripts: get_maintainer: add count function
For looking at statistics over time, it is helpful to be able to
quickly query the number of unique maintainers, collaborators,
areas, and the number of orphaned areas (without a maintainer).

This change adds the `count` subcommand to
`scripts/get_maintainer.py`.

```
% python3 ./scripts/get_maintainer.py count -h
usage: get_maintainer.py count [-h] [-a] [-c] [-n] [-o]

optional arguments:
  -h, --help            show this help message and exit
  -a, --count-areas     Count the number of areas
  -c, --count-collaborators
                        Count the number of unique collaborators
  -n, --count-maintainers
                        Count the number of unique maintainers
  -o, --count-orphaned  Count the number of orphaned areas

% python3 ./scripts/get_maintainer.py count
areas:          113
maintainers:    49
collaborators:  81
orphaned:       21

% python3 ./scripts/get_maintainer.py count -o
orphaned:       21
```

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2021-10-18 08:36:21 -04:00
Erwan Gouriou
e9d4b8fb46 checkpatch: Ignore IS_ENABLED_CONFIG warnings
Warning IS_ENABLED_CONFIG allows checkpatch.pl to generate a warning
when IS_ENABLED macro is used with an argument which is not a CONFIG_
symbol.
This is abusive as the macro definition implicitly mentions it could
be used with other symbols ("It is often used with a @p CONFIG_FOO").

In Zephyr, IS_ENABLED macro is also used with for instance DT macros,
which generates github CI failures, which then require waiver from
maintainers.
Make things more simple by just removing this warning.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2021-10-18 08:28:01 -04:00
Christopher Friedt
79f8af047c MAINTAINERS: add module path for TF-M
Previously modules/trusted-firmware-m was missing from
the maintainers file.

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2021-10-18 07:38:18 -04:00
Szymon Janc
17c01328b1 tests: bluetooth: tester: Add support for L2CAP channels options
This allows for better control over IUT behaviour by Upper Tester.

PTS and TS require inconsistent behaviour in terms of how IUT should
return credits. Some tests require return on explicit UT request and
some require that IUT returns credits autonomously.

Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
2021-10-18 12:44:46 +02:00
Emil Gydesen
1a11d1bd25 Bluetooth: ISO: Move some broadcast iso code to better group functionality
Better group code specific for e.g. ISO broadcaster and
ISO sync receiver.

No code has been changed.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
2021-10-18 12:43:38 +02:00
Emil Gydesen
a56cbed603 Bluetooth: ISO: Split ISO broadcast config
Splitt he ISO broadcast config into broadcaster and
sync receiver. This will allow a device that only
wants to one of the roles to have a much more optimized
configuration.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
2021-10-18 12:43:38 +02:00
Damian Krolik
726656dda5 net: openthread: Add crypto backend based on PSA API
OpenThread has lately got an option to provide a custom
crypto backend that replaces the default, based on mbedTLS
API. Implement a backend based on ARM PSA crypto API that
is better suited for applications willing to take advantage
of the ARM trust zone technology.

Add Kconfig option: OPENTHREAD_CRYPTO_PSA_ENABLE which
enables that backend.

Also, another Kconfig option:
OPENTHREAD_PLATFORM_KEY_REFERENCES_ENABLE, implied by the
former, which enables usage of key references instead of
literal keys in OpenThread. It will eventually allow
OpenThread applications to keep sensitive data such as
encryption keys in the secure storage, accessible from the
secure world only.

Signed-off-by: Damian Krolik <damian.krolik@nordicsemi.no>
2021-10-17 11:51:38 -04:00
Joakim Andersson
70a9bc0e57 modules: tfm: Add configuration for TF-M log options
Add Kconfig options for configuring TF-M log options.
 - Partition log level
 - SPM log level
 - Exception info dump

Set log level to "info" which is the default in upstream TF-M.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2021-10-17 11:50:53 -04:00
Joakim Andersson
f26f416e74 modules: tfm: Remove duplicate tfm cmakecache config
Remove duplicated setting of TF-M CMakeCache.txt entry TFM_BOARD.
In addition it is also wrong since the CONFIG_ prefix is missing.

Leftover from: 583d5a6db3

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2021-10-17 11:50:53 -04:00
Daniel Baluta
193ffabd0b west.yml: Update SOF revision
Update SOF module revision to latest main to fix
SOF support for i.MX8MP with Zephyr.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
2021-10-17 11:50:16 -04:00
Andrzej Głąbek
40329881bf soc: nrf52: Add Kconfig option for enabling REG0 DC/DC converter
Add a Kconfig option, similar to the one that is already available
for nRF5340, that allows enabling the REG0 (VDDH) DC/DC converter
in nRF52840. Make use of this option in Nordic boards: nRF52840 DK
and nRF52840 Dongle.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2021-10-17 11:49:26 -04:00
Kumar Gala
3c6b8e5736 devicetree: Add mailbox bindings
Add general mboxes, mbox-names to base.yaml to be utilized by any
clients that use mailboxes.

Additionally add mailbox-controller.yaml for common properties shared
by all mailbox controller devices.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
2021-10-17 11:47:59 -04:00
Julien Massot
a35e046fb2 runners: openocd: prefer extended-remote for gdb connection
Instead of deprecated 'target remote'.
Fix:
Warn : Prefer GDB command "target extended-remote :3333"
instead of "target remote :3333"

Signed-off-by: Julien Massot <julien.massot@iot.bzh>
2021-10-17 11:47:36 -04:00
Julien Massot
e4fac0e261 runners: openocd: gives configuration file before initialization
#38557 Reordered the argument for openocd, but we should not try
to call the init command before giving the board configuration
file stored in 'self.cfg_cmd'.

Move back this variable to it's original position.

Signed-off-by: Julien Massot <julien.massot@iot.bzh>
2021-10-17 11:47:36 -04:00
Julien Massot
1cac55cf3a runners: openocd do not try to iterate over gdb_init if None
Commits 49bcc08033 introduced
a possible None object 'gdb_init', do not try to iterate over
this variable if it is a None object.

Signed-off-by: Julien Massot <julien.massot@iot.bzh>
2021-10-17 11:47:36 -04:00
Josh Hansen
ae4f68c16d drivers: dma: stm32 Fix for STM32F1 SoCs
Not all STM32 parts have at least 5 DMA interrupt vectors for DMA2. In
particular, some STM32F1 XL-density devices only have 4 DMA2 interrupt
vectors, with Channels 4 and 5 sharing the same vector. Added
#if DT_INST_IRQ_HAS_IDX(1, 4) to prevent compiler errors on these SoCs.

Signed-off-by: Josh Hansen <jhansen3141@gmail.com>
2021-10-17 10:58:39 -04:00
Maureen Helm
8302e5e21c soc: arm: Configure serial driver init priority for NXP SoCs
Configures the default serial driver initialization priority for NXP
SoCs to ensure that serial drivers initialize after clock control
drivers.

Signed-off-by: Maureen Helm <maureen.helm@intel.com>
2021-10-17 10:58:09 -04:00
Maureen Helm
ad1450510a drivers: serial: Refactor drivers to use shared init priority Kconfig
Refactors all of the serial drivers to use a shared driver class
initialization priority configuration, CONFIG_SERIAL_INIT_PRIORITY, to
allow configuring serial drivers separately from other devices. This is
similar to other driver classes like I2C and SPI.

The default is set to CONFIG_KERNEL_INIT_PRIORITY_DEVICE to preserve the
existing default initialization priority for most drivers. The one
exception is uart_lpc11u6x.c which previously used
CONFIG_KERNEL_INIT_PRIORITY_OBJECTS.

This change was motivated by an issue on the frdm_k64f board where the
serial driver was incorrectly initialized before the clock control
driver.

Signed-off-by: Maureen Helm <maureen.helm@intel.com>
2021-10-17 10:58:09 -04:00
Chris Reed
6d2b91461b arm: cortex-m: initialise ptr_esf in get_esf() in fault.c.
This was producing a -Wsometimes-uninitialized warning.

Signed-off-by: Chris Reed <chris.reed@arm.com>
2021-10-17 10:57:03 -04:00
Tom Burdick
f523c336ef pm: Use stats subsys for tracking system states
Uses the stats subsys to provide simple but useful debugging stats for
power management state changes and timing.

Removes the no longer needed PM_DEBUG config option

Replaces the use of PM_DEBUG for a test clock output pin for mec1501 and
adds in its place an SoC Kconfig option to enable it.

Adds a STATS_SET macro for assigning a value to a stat group field

Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
2021-10-17 10:56:21 -04:00
Nicolas Pitre
46db2b491d lib/os/heap: option for optimizing for one heap size on 32-bit systems
The "small" heap is is way sufficient for most 32-bit systems.

Let's provide the option to have only one type of heap allowing for
smaller and faster heap code due to not having a bunch of runtime
conditionals based on the heap size.

Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
2021-10-17 07:34:51 -04:00
Christopher Friedt
b706316491 doc: release: 2.7: summarize major enhancements
This change adds a summary of major enhancements introduced
in v2.7.0 . There were so many it was difficult to narrow
them down!

Great work everyone!

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2021-10-16 06:33:17 -04:00
Chris Reed
b0ad42428c fs: core: remove include of <sys/stat.h> from fs.c.
This include is not used at all by fs.c. Zephyr includes a minimal
sys/stat.h, but only for the minimal libc.

Signed-off-by: Chris Reed <chris.reed@arm.com>
2021-10-16 06:30:23 -04:00
Peter Mitsis
3ff549d1a2 doc: events: Add events documention
Adds documentation for event objects. Events are posted to event
objects. Threads may wait on an event object for a specified set
of events.

Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
2021-10-16 06:27:10 -04:00
Peter Mitsis
10637afc00 tests: add event test code
Adds both kernel and user space test code for the events API.

Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
2021-10-16 06:27:10 -04:00
Peter Mitsis
ae394bff7c kernel: add support for event objects
Threads may wait on an event object such that any events posted to
that event object may wake a waiting thread if the posting satisfies
the waiting threads' event conditions.

The configuration option CONFIG_EVENTS is used to control the inclusion
of events in a system as their use increases the size of
'struct k_thread'.

Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
2021-10-16 06:27:10 -04:00
Peter Mitsis
fc12f69cd0 scripts: Resolve python check warnings
Resolves two pylist check warnings that recommend using 'in'.

Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
2021-10-16 06:27:10 -04:00
Chris Reed
ab4d69baf3 kernel: work_q: use flags_get() in work_delayable_busy_get_locked().
The k_work::flags field is not an atomic_t and would cause
-Wpointer-sign warning on some compilers. This function was the only
one in work.c to use atomic_get() so there is no benefit to atomicity.

Signed-off-by: Chris Reed <chris.reed@arm.com>
2021-10-16 06:23:46 -04:00
Peter Mitsis
60e780aa8e stats: Fix format specifier type
Fixes the format specifier type in a call to shell_printf().
Instead of printing with %x (which expects an unsigned int) for
an address, it is now using %p.

Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
2021-10-15 12:15:35 -04:00
Henrik Brix Andersen
02fceed732 CODEOWNERS: take ownership of neorv32 specific files
Take ownership of all the neorv32 specific files (dts bindings, soc
implementation, drivers, and board definition).

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Henrik Brix Andersen
3091bddafa tests: drivers: gpio: 1pin: exclude neorv32
The GPIO block of the NEORV32 contains fully independent inputs and
outputs (inputN is fully independent of outputN).

This scenario is not handled by the 1pin GPIO test case, so exclude the
neorv32 for now.

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Henrik Brix Andersen
296ba9a7d0 tests: drivers: gpio: basic: add neorv32 test configuration
Add basic GPIO API test configuration for the NEORV32.

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Henrik Brix Andersen
22c67bcfac boards: riscv: add basic neorv32 board definition
Add a basic board definition for the open-source NEORV32 RISC-V
compatible processor system (SoC).

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Henrik Brix Andersen
b5d6f7f185 dts: riscv: neorv32: add gpio nodes
Add devicetree nodes for the NEORV32 GPIO device.

The GPIO port is 64 bits wide, but Zephyr only supports up to 32 bit
wide GPIO ports. The GPIO device is therefore handled as two Zephyr GPIO
devices with a nexus devicetree node mapping pins 0 to 31 to the device
handling the lower half, and pins 32 to 63 to the device handling the
upper half.

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Henrik Brix Andersen
3e70c4fcc9 drivers: gpio: add neorv32 gpio driver
Add GPIO driver for the open-source NEORV32 RISC-V compatible processor
system (SoC).

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Henrik Brix Andersen
85963cbc02 dts: riscv: neorv32: add uart devicetree nodes
Add devicetree nodes for the NEORV32 UART devices.

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Henrik Brix Andersen
c6ada02210 drivers: serial: add neorv32 uart driver
Add UART driver for the open-source NEORV32 RISC-V compatible processor
system (SoC).

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Henrik Brix Andersen
a281dbfb6d soc: riscv: privilege: add neorv32 processor suppport
Add support for the open-source NEORV32 RISC-V compatible processor
system (SoC).

Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2021-10-15 09:46:53 -04:00
Alexander Wachter
0d97caffe6 doc: release-notes-2.7: Added CAN release notes
This commit adds the CAN specific release-notes for the 2.7
release.

Signed-off-by: Alexander Wachter <alexander@wachter.cloud>
2021-10-15 09:20:33 -04:00
Christopher Friedt
1ba74c8acc doc: release: 2.7: dns-sd service type enumeration
Added release note for DNS-SD Services Type Enumeration

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2021-10-15 09:15:07 -04:00
Christopher Friedt
c4b457ba2a doc: release: 2.7: remove duplicate IPM entry
Remove duplicate IPM entry.

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2021-10-15 09:15:07 -04:00
Christopher Friedt
3f76fbdda2 Revert "doc: release: 2.7: remove duplicate IPM entry"
This reverts commit fd5328d33a.

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2021-10-15 09:15:07 -04:00
Christopher Friedt
2b9c484411 Revert "doc: release: 2.7: dns-sd service type enumeration"
This reverts commit 7fc77d906d.

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2021-10-15 09:15:07 -04:00
Andrzej Głąbek
56162a48eb drivers: i2c: nrfx: Add implementation of i2c_recover_bus API function
Both nRF I2C drivers (i2c_nrfx_twi and i2c_nrfx_twim) perform the bus
recovery procedure in reaction to timeout (500 ms) of any requested
message transfer. Add implementation of the I2C API recovery function
in both these drivers so that it is also possible to execute this
procedure directly.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2021-10-15 13:56:20 +02:00
Dennis Ruffer
c714c78743 twister: Allow baud rates other than 115200
Fixes #38046
Document the changes in twister.rst
Add baud rate to debug message in twister
Add baud parameter to twister's add_device function
Set the twister baud rate from input parameters
Use 115200 as the default baud rate if not specified
Add baud to the hwmap-schema.yaml file
Add --device-serial-baud to twister arguments
Fix compliance issues
Fix mistake in parameter name from device-baud to device-serial-baud
Refactoring of the code in orded to simplify the logic
   and clear multiple definitions of the default baud rate.

Signed-off-by: Maciej Perkowski <Maciej.Perkowski@nordicsemi.no>
Signed-off-by: Dennis Ruffer <daruffer@gmail.com>
2021-10-14 16:35:48 -04:00