Added a new 'Board variants' section to the board documentation
to describe supported flash and PSRAM configurations for Espressif
boards using snippet-based build-time selection.
Signed-off-by: Marek Matej <marek.matej@espressif.com>
Fix FS shell using fixed 'storage_partition' nodelabel instead of
accessing the DT defined partition from the zephyr,fstab,littlefs
node partition property.
Signed-off-by: Joakim Andersson <joerchan@gmail.com>
This commit adds config_get support for native_tty. This is helpful as
some driver code (e.g. u_blox m8) will error out if they can't read the
current configuration.
Signed-off-by: Vytautas Virvičius <vytautas@virvicius.dev>
Threads must not attempt to context switch if they are holding a spinlock.
Add this information to the documentation for k_spin_lock().
Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>
Upon context switch, the virtual "interrupt lock" acquired by irq_lock()
must not be "held". However, the current documentation for irq_lock() says
that it is perfectly valid to hold it (!), and that a suspended thread will
hold the "interrupt lock" upon being scheduled again (!!).
Update the documentation to remove the outdated section and indicate that
context switching while holding the interrupt lock is not allowed.
Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>
The do_swap() routine used when CONFIG_USE_SWITCH=y asserts that caller
thread does not hold any spinlock when CONFIG_SPIN_VALIDATE is enabled.
However, there is no similar check in place when CONFIG_USE_SWITCH=n.
Copy this assertion in the USE_SWITCH=n implementation of z_swap_irqlock().
Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>
This reverts commit 3e9dffbe25.
Though this works fine, when CONFIG_ASSERT=y the spinlock validation
fails as the underlying code though uses OSAL spinlock APIs is not ready
* sleeping with spinlock held
* multiple threads taking the same spinlock (might work on UP, but not
on SMP on the same CPU)
Revert this for now, till the underyling is robust.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
the nRF connect device tree extension shows below warning:
'Property not mentioned in "nordic,nrf-pinctrl:child"'.
Fix this by applying the property to both groups separately.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
Image files for ADI shield boards were introduced in commit
25c7fa4e63, but they weren't referenced
anywhere in the documentation source and thus were deadstripped from the
build, resulting in broken image references in the board catalog card
view.
Signed-off-by: Maureen Helm <maureen.helm@analog.com>
Also increase regulator init priority so that ethernet vdd is
turned before PHY initialization
Signed-off-by: Peter van der Perk <peter.vanderperk@nxp.com>
Re-use the workqueue instead of having dedicated thread for handling
interrupts. This reduces memory usage and complexity.
Furthermore adds an auto mode for 100BASE-T1 negotiation.
Signed-off-by: Peter van der Perk <peter.vanderperk@nxp.com>
The modem modules cmux module is currently directly coupled to the
presence of specific modems, rather than being selected by drivers
for whatever hardware wants to request the default MTU of 127 bytes.
This commit the makes the device drivers (for now, modem_cellular)
select the symbol, thus decoupling the modem modules from the
presence of any specific device.
Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
Add declaration of the HSE and HSI frequency that will be used to compute
the SystemCoreClock.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Add declarations for High-Speed External (HSE) and High-Speed Internal
(HSI) clocks.
These clocks, based on oscillators, can be used to generate the system
clocks.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Add soc_early_init_hook() function to update the SystemCoreClock variable,
which represents the reference clock.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Use wrapper function for read operations to allow using the new HAL
function that handles ECC checks and erased page detection.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
Update hal_adi to include the new flash read function that checks for
false-positive ECC failures and applies a workaround if needed.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
To fix MAX32690 flash problems, I created a wrap version of
MXC_FLC_Write(...) function which disables ICC before calling write
function and enables ICC after this function.
Signed-off-by: Furkan Akkiz <hasanfurkan.akkiz@analog.com>
Disable interrupts during flash operations to prevent unintended jumps.
Interrupts are now disabled before read, erase, and write operations to
avoid accidental jumps to other flash sections while working on a
specific section.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
Default MPU configuration marks whole flash area as cacheable. When
reading from an erased section of flash, cache controller may fill cache
lines with ECC corrected data. To prevent this, disable caching on
storage section so that ECC workaround can be applied during reads and
correct data is returned.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
The Kconfig CONFIG_HS20 was undefined in zephyr hostap.
Need to add config for Hotspot 2.0 feature.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
Avoid entering low-power state during I2C host transfers in PIO mode.
Entering a low-power state during an active PIO transfer may prevent
the peripheral from generating the clock signal correctly,
resulting in transmission errors.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Avoid entering low-power state during I2C host transfers in PIO mode.
Entering a low-power state during an active PIO transfer may prevent
the peripheral from generating the clock signal correctly,
resulting in transmission errors.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Avoid entering low-power state during I2C host transfers in PIO mode.
Entering a low-power state during an active PIO transfer may prevent
the peripheral from generating the clock signal correctly,
resulting in transmission errors.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Adds support for checking module samples and tests for additional
Kconfigs, as well as logging Kconfigs, so that this check can be
reused more easily with out of tree manifest repos
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
