Some SPI based displays expect the ability to lock the SPI bus after a
transaction completes, or to hold CS low. In order to accommodate this
within the MIPI DBI layer, add the mipi_dbi_release API, which allows
SPI displays to hold then release the SPI bus used by the MIPI
abstraction layer.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
This commit updates the SRAM configuration in the STM32L475 device tree:
- `sram0` size reduced from 128K to 96K.
- `sram1` added with 32K.
These changes correct memory settings to prevent initialization failures.
Signed-off-by: Tianshuang Ke <qinyun575@gmail.com>
The log message header "source" field for messages received from a
remote domain contains the source ID, rather than a pointer to the
source data (which would not be valid in the local domain).
msg_filter_check() did not handle this case and obtained a garbage source
ID for remote log messages. This caused an assertion failure in
filter_get().
Consistently handle this by adding a log_msg_get_source_id() function
that returns the source ID for both local and remote messages. This
function was implemented based on code factored out of
log_output_msg_process().
Signed-off-by: Ben Wolsieffer <benwolsieffer@gmail.com>
The native_posix compilations fail with various socket
errors like this:
samples/net/sockets/can/src/main.c:65:9: error: implicit \
declaration of function ‘send’ [-Werror=implicit-function-declaration]
65 | ret = send(fd, &sframe, sizeof(sframe), 0);
| ^~~~
So disable the native_posix board from networking samples as
native_posix board is not compatible with CONFIG_POSIX_API
This is related to commit b8fc1c4c3e ("samples: net: Disable
native_posix target in samples") but disables more network samples
for native_posix board.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
This definition is used in nrfx header files, so it shouldn't be added
using `zephyr_library_compile_definitions()`. This would cause the GRTC
driver to fail the build when CONFIG_NRF_GRTC_START_SYSCOUNTER=y.
Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
Some toolchains may generate convoluted paths when reporting accessory
tools. This is the case with GCC in the Zephyr SDK toolchain. For
example, for a Zephyr SDK installed under `C:\Portable\Zephyr` a call to
`gcc --print-prog-name=ld.bfd` should normally return something like
`c:/portable/zephyr/zephyr-sdk-0.16.5/arm-zephyr-eabi/arm-zephyr-eabi/bin/ld.bfd.exe`
but because of how the toolchain was created the path reported gets all
messed up with relative fragments. In above case, the actual path reported
was `c:/portable/zephyr/zephyr-sdk-0.16.5/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/../../../../arm-zephyr-eabi/bin/ld.bfd.exe`
One might argue that this should be fixed in the toolchain which could be
possible for the Zephyr SDK but not for other toolchains (definitely not
for proprietary ones).
Signed-off-by: Nicolas Lebedenco <nicolas@lebedenco.net>
Minor update to existing zspdx implementation to add support for
PrimaryPackagePurpose introduced in SPDX 2.3.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Add support for decoding incoming LC3 data. At this point
we only instantiate a single LC3 decoder, so only one frequency
and duration is supported.
To accomodate for the increased RAM usage, the number of unicast
streams support have been decreased.
Further more, the LC3 handling in the shell has overall been
improved, also for encoding.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
We dropped the am62x from the phyboard_lyra_am62x name. Afterwards,
the files section for the TI K3 Platforms doesn't fit anymore.
Add the phyboard_lyra directly as all kits for this carrier-boards
use a K3 SOC.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
The PHYTEC phyboard_lyra_am62x board was renamed to phyboard_lyra
to simplify the board name.
The PHYTEC phycore_am62x board was renamed and moved into
phyboard_lyra as phyboard_lyra/am6234/a53.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Both phyBOARD-Lyra AM62x boards were called
phyboard_lyra_am62x/am6234/a53 or phyboard_lyra_am62x/am6234/m4.
Since the AM62x SOC part number is now included in the board name
as am6234, there is no need to have am62x in the board name itself.
Moreover, PHYTEC also has an AM62Ax SOM which comes with the same
carrier-board. Integration of this kit would be easier later.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
phyBOARD-Lyra AM62x is the official name for our kit, which we
use to develop our reference software. This kit includes the
phyCORE-AM62x with TI's AM62x SoC.
Rename the phycore_am62x_am6234_a53 board to phyboard_lyra_am62x_am6234_a53
and move all code into the phyboard_lyra_am62x directory. Thereby, the
A53 and M4 boards are located in the same directory and both named
correctly.
This is also a good chance to update documentation for both cores and
use links to our latest BSPs as well as our official AM62x Yocto machine
name for the AM62x HS-FS SOM.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
PHYTEC has support for the TI AM62x M4/A53 cores and we
plan to extend this support further in the future.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Nuvoton NPCX chips have reset registers which allow to reset the
peripheral hardware modules. This commit adds the support by
implementing the reset driver. Note that only the reset_line_toggle API
is supported because of the nature of the reset controller's design.
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
Move resetting of the receiver state to disabling function so that once
uart is disabled there is no data pending in the module.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Returned values are copies, so trying to "const" return values cannot
have any effect.
Fixes the following compiler warning:
```
llext.h:165: warning: type qualifiers ignored on function return type
```
Fixes commit 41e0a4a371 ("llext: Linkable loadable extensions")
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
If I2C3 switches from GPH1/GPH2 to GPB2/GPB5, extend setting
is required.
Test: Accessing I2C is normal if I2C2, I2C3, I2C5 are switched.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
This sets up a backing device, creates a FAT file system, then opens a file
as a loopback device and runs the disk_access tests on that.
Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
This driver creates a disk_access that transparently reads from and writes
to a file in a file system.
Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
LE Audio sticks out in a few ways that's worth knowing
not only as a contributor, but also as an application
developer. These things have been documented, and may be
expanded upon later.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This is a fix for #61761 where a cooperative task is switched from at the
end of an exception. A cooperative thread should only be switched from if
the thread exists the ready state.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
Asm is notoriously harder to maintain than C and requires core specific
adaptation which impairs even more the readability of the code.
This change significantly enhances the maintainability & portability of the
code at the expanse of an indirection (1 outlined function).
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
Asm is notoriously harder to maintain than C and requires core specific
adaptation which impairs even more the readability of the code.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
Asm is notoriously harder to maintain than C and requires core specific
adaptation which impairs even more the readability of the code.
This change reduces the need for core specific conditional compilation and
unifies irq locking code.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
# Conflicts:
# soc/arm/nordic_nrf/nrf53/soc_cpu_idle.h
Asm is notoriously harder to maintain than C and requires core specific
adaptation which impairs even more the readability of the code.
This change reduces the need for core specific conditional compilation.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
Asm is notoriously harder to maintain than C and requires core specific
adaptation which impairs even more the readability of the code.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
Asm is notoriously harder to maintain than C and requires core specific
adaptation which impairs even more the readability of the code.
This is a first step in reducing the amount of ASM in arch/arm/cortex_m
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
v* register aliases are uncommon and it can be surprising to find them.
This change makes use of r* register names for a more consistent
experience of reading assembly.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
This method has special ABI requirement that requires the use of ASM.
This change documents why this is required & adds reference to the
related specification.
Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
Adds a new variable NORMALIZED_BOARD_QUALIFIERS which contains
the board qualifiers in file-name format, this allows for
constructing strings in applications (e.g. for folder names) prior
to Zephyr being found for things like APPLICATION_CONFIG_DIR. Also
adds NORMALIZED_BOARD_TARGET.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
A workaround to avoid icache corruption was added in commit be881d4cf2
("arch: xtensa: add isync to interrupt vector").
This patch implements a different workaround by adding custom logic to
idle entry on affected Intel ADSP platforms. To safely enter "waiti"
when clock gating is enabled, we need to ensure icache is both unlocked
and invalidated upon entry.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
os.path.abspath was mocked too broadly, leading to errors for some users,
while being undetected in the CI.
This change narrows down the mock effect, fixing the problem.
Signed-off-by: Lukasz Mrugala <lukaszx.mrugala@intel.com>
`ret` is the amount sent from the current buffer. `sent` contains the
total amount that was transferred in the while loop.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
