Fix the flash size to 64KB for the stm32H7RS series.
Restore the get_size API function for that series.
This is a specificity of this stm32 mcu (RefMan RM0477).
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Add weak functions and their call within the dcmipp driver so that
externally provided ISP control functions can be called by the
driver at right timing in order to perform the control of the
ISP part of the DCMIPP.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
The STM32 Digital Camera Memory Interface Pixel Processor (DCMIPP)
is a multi-pipeline camera interface allowing to capture
and process frames from parallel or CSI interfaces depending on its
version.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Initial driver for the icm40627 from Invensense/TDK, a 6-axis
accelerometer with gyroscope and temperature sensing capabilities.
Signed-off-by: Florijan Plohl <florijan.plohl@norik.com>
The EC timer runs at 9.2 MHz, which leads to a non-integer number of
ticks per microsecond. This causes slight overestimation when delays
are computed using whole ticks (e.g., using 10 ticks for 1 µs).
To address this, the busy wait calculation is adjusted with a
compensation factor to minimize cumulative timing error over time.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
In case of extended advertising, advertising data can be reported in
parts, so we shouldn't discard them.
Instead, only discard the legacy advertising reports.
Signed-off-by: Axel Le Bourhis <axel.lebourhis@nxp.com>
The typical way of calling INPUTMUX_AttachSignal() is to
bracket it around INPUTMUX_Init() and INPUTMUX_Deinit()
calls because we can reduce power consumption by not
keeping the interface powered when not changing INPUTMUX.
This driver was violating that convention, which caused
it to not coexist well with other code that followed the
usage convention because the INPUTMUX might be initialized
or not depending on execution order with the other modules.
Signed-off-by: Mike J. Chen <mjchen@google.com>
This patch introduces handling for the target reset request (RSTACT)
in the I3C controller.
It enables the controller to send a broadcast RSTACT command along with
the target reset pattern in a single frame.
Signed-off-by: Alvis Sun <yfsun@nuvoton.com>
This patch adds the ADC driver for TI K3 family of SoCs. Technical
reference can be found in the Technical Reference Manual (TRM) of the
board.
Signed-off-by: Amneesh Singh <a-singh7@ti.com>
Support OSPI flash driver on EK-RA8M1 and EK-RA8D1 with ospi_b
and S28HL512T flash.
Signed-off-by: Tri Nguyen <tri.nguyen.wj@bp.renesas.com>
Signed-off-by: Thao Luong <thao.luong.uw@renesas.com>
The application or drivers can request the LFCLK with a given
precision and accuracy.
The driver should select the clock source which has
the lowest power consumption and still satisfies the requested
accuracy and precision.
Before this commit, this was not the case.
Consider the case where the BICR has configured the system
to have LFXO with accuracy of 20 ppm.
The existing code would have ordered the clock options as following:
```
[0] = {LFLPRC, 1000 ppm},
[1] = {LFRC, 500 ppm},
[2] = {SYNTH, 30 ppm},
[3] = {LFXO_PIERCE, 20 ppm},
[4] = {LFXO_PIERCE_HP, 20 ppm}
```
**Example 1**: The user requests the clock with an accuracy of 30 ppm.
The existing code would request the power hungry "SYNTH".
**Example 2**: The user requests a clock with an accuracy of 500 ppm.
The existing code would request the LFRC which consumes more power than
the LFXO.
This commit fixes this issue by ordering the clock sources according
to power consumption.
For the examples above we user request would result in requesting the
20 ppm LFXO.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Fix npcx_i2c_ctrl_transfer arguments to match header to prevent
warning: type of 'npcx_i2c_ctrl_transfer' does not match original
declaration
Signed-off-by: Al Semjonovs <asemjonovs@google.com>
Disable IRQ before connecting new handler when interrupt is not
shared. This aligns intc behavior to version before PR #87369.
Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
RC_FAST needs to be enabled and calibrated in order to be used
as clock source. Otherwise, clock source is selected but no
PWM is generated.
Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
The ntc-thermistor-generic is not thread safe when calling
sensor_channel_get() due to the mutex not being used in
ntc_thermistor_channel_get() when the sampled data is accessed.
Add the thermistor_data mutex around the data access to fix.
Signed-off-by: Tom Deconinck <t.deconinck@gmail.com>
Timer 7 is not used in timer driver, which means that timer
driver doesn't initialize timer 7, it's just declared in dtsi.
So I remove it, timer 7 will be used as alarm timer for counter driver.
Signed-off-by: Ruibin Chang <Ruibin.Chang@ite.com.tw>
Remove redundant ifdef exclusion of calls to
pm_policy_device_power_lock_get() and
pm_policy_device_power_lock_put().
Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
We have to disable eSPI pad before changing PLL sequence or sequence
will fail if CS# pin is low.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Move register definitions from chip_chipregs.h into espi_it8xxx2.c to
make the driver more adaptable to different SoCs.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Add VirtIO Entropy driver.
The `virtio,device4` is a somewhat unfamiliar naming convention,
but it follows the convention used in Linux.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
These two functions were using the value of ctx->xx_len wrong, the unit
is in words, not bytes, but spi_context_count_xx_buf_lens was iterating
over the length of bytes, not words.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
In the raw data send API, the interface was hardcoded
for client mode. Now, we determine the opermode and
pass the appropriate interface to the raw data API
based on the current opermode.
Signed-off-by: Rahul Gurram <rahul.gurram@silabs.com>
This commit add support for the Omnivision OV9655 sensor,
a 1.3MPix Color SXGA (1280x1024 sensor).
Current driver only allow output of 320x240 and 160x120
resolution either in RGB565 or YUYV.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
DMA callback is wrongly named as dmci in the source code,
correct the name to be dcmi_dma_callback.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
The STM32 DMA LL api differ between the STM32F7 and the STM32L4
in order to get the CHANNEL instance information. For that
reason, enclose within preproc statements STM32F7 specific code
and add STM32L4 code related to the DMA configuration for the
DCMI peripheral.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
This commit fixes an error introduced by commit c0dae0c9ac
("video: stm32: dcmi: perform config based on endpoint properties")
in which incorrect instance was being access leading to usage of
the default value for pixel clock / hsync / vsync polarities and bus
width.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Check if the actual velocity pointer is NULL or not, if its null return
-EINVAL in order to avoid null pointer dereferencing later in code
Signed-off-by: Jilay Pandya <jilay.pandya@outlook.com>
This commit resolves incorrect results in the interface status response.
The parameter for `sl_wifi_get_wireless_info` has changed following the
HAL Silabs update to version 3.5.0.
In AP mode, the implementation now correctly uses the `mac_address`
variable instead of `bssid`.
Signed-off-by: Arunmani Alagarsamy <arunmani.a@silabs.com>
Power save is not supported in AP mode. This commit ensures that
`-EINVAL` is returned instead of success, preventing incorrect behavior.
Signed-off-by: Arunmani Alagarsamy <arunmani.a@silabs.com>
Add driver for the microchip MCP3561/2/4R ADC. Registers lock and
CRCCFG protection mecanism is not implemented. Tested on an MCP3564R.
Signed-off-by: Johan Lafon <johan.lafon@syslinbit.com>
If GPIO_INT_WAKEUP is in the trig argument, the selection
of trigger mode breaks because the GPIO_INT_WAKEUP flag
breaks the equal comparisons.
Signed-off-by: Mike J. Chen <mjchen@google.com>
The LPC55XXX SoC series requires the use of a HAL function to read
from uninitialized flash without triggering a hardfault. This
broadens an existing #ifdef clause so that it is triggered for all
chips in the series instead of only the LPC55S36.
Signed-off-by: Wilkins White <ww@novadynamics.com>
Basic support: initialization for sending/handling UBX messages and
run-time navigation configurability through GNSS API.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
