* Utilize DT_HAS_<COMPAT>_ENABLED for devicetree based drivers
* Move to using select I2C' instead of 'depends on'
(see commit df81fef944 for
more details)
Signed-off-by: Kumar Gala <galak@kernel.org>
STM32h7 pllout frequency calculation overflows. In the
worst case pllsrc_freq can be 50Mhz and plln_mul 512 which will cause
an overflow of the intermediate result which leads to wrong frequency
returned. As no intermediate result can be bigger than 960MHz only the
order of operations is changed.
Signed-off-by: Benjamin Bigler <benjamin.bigler@securiton.ch>
The current atmel sam flash driver was develop based on the cortex-m7
version of smart arm microcontroller. The driver support write
protection and cache functions which is not supported by other cortex-m
variants. This fixes current driver implementation and devicetree
entries for all sam variants.
Notes:
* The cortex-m3 doesn't have support erase pages flash command and
because of that the driver still not not compatible. Keep it disabled
until a patch be send. The hwinfo driver is not affected by this
restriction.
* The sam4l variation requires a specific driver because uses another
flash controller (flashcalw). Added another compatible to
differentiate and keeped node disabled until a driver be available.
Fixes#48516
Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
cleaned up some code in 3 mcux entropy drivers,
removing unnecessary void casts and function declarations
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
This is a bug fix. A pointer to the spi configuration is not saved when
the spi driver is configured for slave operation and it can lead to
runtime errors.
Signed-off-by: Bryce Wilkins <bryce.wilkins@gmail.com>
Sensor value unit is [m/s^2].
Currently calcs as [g/1000] unit.
Correcting calculation to convert [m/s^2].
Store the integer part to val1, and the fractional part to val2.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@fujitsu.com>
Header file generation from device tree was failing in pulling mode.
Restrict the interrupt node usage to interrupt mode only.
Signed-off-by: Romain Mahoux <romain@mahoux.fr>
The regulator voltage should be set before the clocks are enabled.
This is especially the case when the MSIS at 48MHz is selected as
SYSCLK.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
IRQ7 is placed on the second element of interrupt definition.
Select it by DT_INST_IRQ_BY_IDX() explicitly.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
Enable Zephyr device runtime power management mechanisms in Intel SSP
driver. This allows Zephyr to track usage reference for power
domain gating.
Signed-off-by: Krzysztof Frydryk <krzysztofx.frydryk@intel.com>
* Utilize DT_HAS_<COMPAT>_ENABLED for devicetree based drivers
* Move to using select I2C' instead of 'depends on'
(see commit df81fef944 for
more details)
Signed-off-by: Kumar Gala <galak@kernel.org>
Now that entropy drivers are enabled based on devicetree
we need to remove any cases of them getting enabled by
Kconfig.defconfig* files as this can lead to errors.
Signed-off-by: Kumar Gala <galak@kernel.org>
Fixes command configuration to have samples/drivers/spi_flash
passed on stm32l562 and stm32u585 disco kits.
In OctoSPI STR/DTR and SPI/STR modes
Signed-off-by: Francois Ramu <francois.ramu@st.com>
The waiting of the flag ARROK could be quite long (100µs-200µs in my
test). During this time, the interrupts are locked that is not
recommended. To avoid this, we manage the update of the autoreload value
in interruption
Signed-off-by: Julien D'Ascenzio <julien.dascenzio@paratronic.fr>
In order to work on a clock speed higher than 20 MHz, IO MUX is required.
Co-authored-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
Signed-off-by: XiNGRZ Chan <hi@xingrz.me>
HCI message sending in this hci driver as these actions require hci_host
to be available and could be performed by the remote host if required.
Explicit this dependency using CONFIG_BT_HCI_HOST.
This is is required to be able to compile BT_HCI_RAW mode.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
