The ifdefs in in dmic headers is getting out of control and makes
maintainence very ddifficult, especially when having to maintain out of
tree SoCs sharing the same data and information.
Keep header clean and per SoC and share some common registers in one
place instead avoiding confusion and making it easier to read and
maintain.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
cooperative priorities are negative, 0 is not a cooperative priority.
Looks like the docs are showing an outdated diagram for some reason, try
to update that with a refresh.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Microchip's PolarFire SoC contains two identical I2C peripherals in the
microprocessor subsystem. Enable both by default.
Signed-off-by: Conor Paxton <conor.paxton@microchip.com>
This patch adds driver support for Microchip's PolarFire SoC I2C. This
initial support implements the Controller API only.
Signed-off-by: Conor Paxton <conor.paxton@microchip.com>
When writing a test suite, it's more common to want the 'before'
hook to run in privilaged mode, even when the test is run in userspace.
Reconfigure ztest to first run the test thread callback in privilaged
mode and only enter userspace after the test rule and suite's 'before'
functions ran.
Signed-off-by: Yuval Peress <peress@google.com>
The npm1300_ek overlay has been updated to explictly specify
the initialisation modes for the dual purpose LDO / LDSW outputs.
Signed-off-by: Andy Sinclair <andy.sinclair@nordicsemi.no>
The RTT backend of the shell does not support several of the more
advanced terminal features. This commit proposes to inactivate these
features by default when RTT is selected as shell backend.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
This enables the samples/drivers/spi_flash on quad-spi flash
to run on any stm32 target with external NOR quad flash.
The SPI_FLASH_MULTI_SECTOR_TEST test case is possible with
quadspi too.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This adds the support jedec configuration to run
the jedec sample application. So target board can display
the content of the quad-NOR flash.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This commit enables the 64Mbit quadspi NOR (mx25r6435)
mounted on the stm32l496g_disco kit.
Use the DMA transfer for QSPI: request 7 on channel3 of DMA2.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
The stm32h474i_disco has a twin NOR flash made of two
MT25QL512 64MBytes quad-NOR devices.
Here, the partition is fully adressing the memory size.
The 1st NOR device is selected (U3 on the schematics).
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This commit adds the jedec216 read sfdp and Read ID
function API. The qspi commands are issued to the
quad flash device.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Where the bottom is the only one which interacts with
the host operating system.
And the top the only one that interacts or is aware
of the hosted operating system (Zephyr).
The bottom uses the native simulator CPU
start/stop emulation.
By now we replicate its code as a provisional measure,
until the native simulator becomes standard.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Where the bottom is the only one which interacts with
the host operating system, and does not necessarily
need to know about the Zephyr OS.
This is in preparation for the native simulator,
which which the bottom is also fully Zephy agnostic.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Document issue with M.2 WiFi module, where debug connection fails using
external debugger. Current workaround is to remove J80 jumper when using
onboard debugger, or remove M.2 module entirely.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
According to the stm32h5x product specifications, the values of the
voltage ragulator depends on the system clock as follows:
• VOS0 (Vcore = 1.35V) with CPU and peripherals running at up to 250 MHz
• VOS1 (Vcore = 1.2V) with CPU and peripherals running at up to 200 MHz
• VOS2 (Vcore = 1.1V) with CPU and peripherals running at up to 150 MHz
• VOS3 (Vcore = 1.0V) with CPU and peripherals running at up to 100 MHz
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Add specific init priority for the stm32 DMAMUX device higher
than the CONFIG_DMA_INIT_PRIORITY, to be sure that the DMAMUX
initialization always comes after the stm32 DMA device init.
Its default value is set to 41 when the DMA_INIT_PRIORITY is
KERNEL_INIT_PRIORITY_DEFAULT (=40).
Signed-off-by: Francois Ramu <francois.ramu@st.com>
unpair may be called from bt_unpair where addr is NULL.
One such case is the `bt clear all` shell command which
calls bt_unpair with addr = NULL, and the addr is just forwarded
to unpair which does not check for NULL.
bt_unpair allows for the addr to be NULL to clear all, but only
if SMP is enabled.
Modified the checks in bt_unpair to increase readability
and ensure that unpair is not called with NULL.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Include 'zephyr,bt-c2h-uart' in 'chosen' node to make it possible to use
HCI raw mode over UART. This was tested with 'efr32bg22_brd4184b' board
running 'hci_uart' sample with Linux machine as a host (kernel 6.2).
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
The antenna MUX configuration should explicitly define PULL states as
giving no value will leave the GPIO register in an unspecified state.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
A known issue exists that does not allow a CC13/26x2R device to
establish a link to a CC13/26x2P device unless the capacitor array is
tuned to a non-default value in the P device.
See SimpleLink(TM) cc13xx_cc26xx SDK 6.20+ Release Notes, Known Issues.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
PHY overrides have been checked against the latest version of TI's
SmartRF(TM) Studio. The result was regression tested (PER/performance)
against LAUNCHXL-CC1352P1 boards.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
The length field in the header refers to the size of the MAC so it
shouldn't rely on constants describing PHY header length. While
currently both constants have the same value this will no longer be true
for enhanced PHYs and/or MAC frames as the number of FCS bytes may then
be four.
Also introduces an assertion that ensures that the given package buffer
does not exceed the TX buffer's length. An assertion is enough as the
package buffer is allocated at compile time.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
The CMD_CLEAR_RX and CMD_SET_TX_POWER commands are declared and
initialized but not used anywhere. They are therefore removed to reduce
RAM/flash footprint.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
Switch the driver to the soft CSMA/CA algorithm as an intermediate
compromise for improved standard compliance (namely expontential
backoff) until true hardware support can be implemented by chaining
radio commands.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
The driver's CCA method had various issues and would always return an
error code. This is fixed in this change.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
This change introduces inline documentation with references to the
current version of the IEEE 802.15.4 standard.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
The CC13xx/CC26xx Sub-GHz driver announces a hardware CSMA/CA capability
which it provides only partially. This change documents the gap.
The change also fixes two related issues with the current CCA
implementation:
- The given default ED threshold was above the allowed threshold
defined in the specification.
- The CCA timeout was not calculated according to the requirements
defined in the standard.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
This change introduces standard variable names used elsewhere in the
stack for improved naming consistency and readability.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
The driver contained references to KConfig variables w/o the required
CONFIG_ prefix. This change introduces the missing prefixes.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
The low-level configuration of the chip's radio commands was mostly
redundant. This change removes redundant configuration code.
This is also relevant as a preparation to supporting further frequency
bands and operating modes on the same SUN FSK channel page with
similar but slightly different settings (center frequencies, channel
spacing, modulation index as defined in the standard). The SUN FSK
standard defines plenty of such variations with different physical
characteristics and trade-offs. Such variations are highly relevant in
industrial applications which will be targeted by TSCH. Using the
correct settings is required for additional features (e.g. frequency
hopping) and interoperability.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
The CC13xx/CC26xx Sub-GHz driver header file defined several constants
that were not used in the driver.
Other constants could be replaced with generic constants which were
introduced in the prior commit.
This change removes and/or replaces redundant definitions.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
This change ensures that openthread network topology will be formed
properly, by delaing start of echo client application.
Signed-off-by: Przemyslaw Bida <przemyslaw.bida@nordicsemi.no>
The LittleFS sample may be used for both SDMMC and MMC disk drivers,
so make it possible to work with different volume disk driver names.
Signed-off-by: Mykola Kvach <mykola_kvach@epam.com>
Add a property to abstract the partial linking/rellocatable
linking for gcc ld and llvm's lld.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
The extra ztest functionality for the posix arch
requires the host libC. Disable it if we are
building with an embedded libC.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
The IRQ definition macros are common between the in-tree
POSIX arch boards.
Let's move it to a common (optional) header.
Other POSIX arch boards may still use their own definitions.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
