Ensure that the P-states defined in devicetree for the CPU frequency
scaling on-demand policy are in decreasing order of load thresholds.
This is important because the on-demand policy relies on this order
to select the appropriate P-state based on current CPU load.
Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
Validate P-states in devicetree in build time. If no
P-states are defined, a build error will be raised.
Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
In current on_demand policy, if it doesn't find a P-state
with a threshold lower than the current load, it will fail
to switch state. For example, if load went from 100% -> 0%
suddenly as the chip would get stuck in a "turbo mode"
meanwhile its load is low.
This commit add fallback mechanism for on-demand policy,
that is if no P-state matches (i.e., the load is below all
thresholds), the policy will fall back to the P-state with
the lowest load_threshold (typically the lowest performance
state).
Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
If a phone was made during the previous SLC, AG cannot properly
process the redial request sent by HF after reconnecting.
Add a callback `redial` to get the last dial number from the upper
layer when `AT+BLDN` command is received.
If the callback is not provided or the error is returned after the
callback returned, send error response to the HF.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
This commit enables configuration and integration of LCT counter by
including relevant source and kconfig files.
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
Signed-off-by: Tom Chang <CHChang19@nuvoton.com>
Introduce register structures and macros for the long countdown timer to
support counter functionality in npcx and npck series.
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
Signed-off-by: Tom Chang <CHChang19@nuvoton.com>
- BeaglePlay has external load capacitors for the 48 MHz crystal. The
reason for this is described in Radio_01 here [0]. So we should
disable the internal capacitors.
- I have tested connection between play and bcf with the new play
settings. For anyone wanting to replicate it, I have used greybus
loopback protocol [1]. Here is my script:
```
echo 50 > /sys/class/gb_loopback/gb_loopback0/iteration_max
echo 2 > /sys/class/gb_loopback/gb_loopback0/type
sleep 10
cat /sys/class/gb_loopback/gb_loopback0/latency_avg
```
- Results:
- Before change: 89545.880000 microsec
- After change: 87822.620000 microsec
- Basically, no regression.
[0]: https://www.ti.com/lit/er/swrz109a/swrz109a.pdf?ts=1761755410798
[1]: https://github.com/zephyrproject-rtos/zephyr/issues/98259
Signed-off-by: Ayush Singh <ayush@beagleboard.org>
Update m333x.dtsi to include spi configuration.
Also fixed warning of not correctly formatted clk-pclkdiv.
Signed-off-by: cyliang tw <cyliang@nuvoton.com>
In cb53e40ff9
the uart_native_posix driver was renamed to uart_native_pty while
deprecating the old kconfig options and bidning for the 4.2 release.
Let's remove them now.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
This driver was renamed in
4338122248
while the old kconfig options and dts binding were deprecated for 4.2
Let's remove them now.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
STM32MP135F_DK board embeds a LCD screen with touchscreen driven by I2C5.
GT911 touchscreen already have driver support in Zephyr so just add
necessary nodes here.
Signed-off-by: Erwan SZYMANSKI <erwan.szymanski@st.com>
- Allows the tester to match on either ID or addr
- Previously required that both needed to match, but Auto-PTS is sending
the wrong address
Signed-off-by: Alexander Svensen <alexander.svensen@nordicsemi.no>
The old native_posix ethernet was renamed to native_tap in
78f800642a
and its old kconfig options deprecated at the time (in 4.2)
Let's remove them now.
Note in this commit we move the defaults into their right place.
Defaults were set in the deprecated options so we could both
have the defaults and allow users to keep using the old options.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
The kconfig option NATIVE_POSIX_SLOWDOWN_TO_REAL_TIME was deprecated
in bd42df2662 for the 4.2 release.
Let's remove it now.
Users should be using NATIVE_SIM_SLOWDOWN_TO_REAL_TIME instead.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
The product photo is from
https://learn.adafruit.com/assets/86699
Tested with the command mentioned in the index.rst file.
Compile testing of the overlay file is done via the DAC sample.
Signed-off-by: Jonas Berg <jonas.s.t.berg@gmail.com>
1. This commit adds support for the cd-gpios property
to the dts binding for the sdhc_spi driver.
2. The _init function is updated to initialize the GPIO
pin if it is found.
3. The _get _card_present function is updated to check
the GPIO pin state if the pin has been initialized.
Signed-off-by: Siddhant Modi <siddhant.modi@gmail.com>
Add instructions for verifying the authentication server’s certificate
domain using exact domain match and domain suffix match options.
Signed-off-by: Triveni Danda <triveni.danda@nordicsemi.no>
Add support to handle domain match and suffix match parameters
for proper server certification validation.
Signed-off-by: Triveni Danda <triveni.danda@nordicsemi.no>
Improve erase efficiency by using a hybrid approach that combines block
and sector erase operations.
The new implementation:
- Erases unaligned sectors at the start until block-aligned
- Erases whole blocks in the middle protion
- Erases remaining sectors at the end.
Signed-off-by: Albort Xue <yao.xue@nxp.com>
Update documentation for using multiple serial ports
with Twister's --devise-serial option.
Signed-off-by: Grzegorz Chwierut <grzegorz.chwierut@nordicsemi.no>
Use --device-serial command line option to specify multiple serial
ports. Split test into two separate test functions.
Signed-off-by: Grzegorz Chwierut <grzegorz.chwierut@nordicsemi.no>
Extend twister's device serial handling to support multiple serial ports
for pytest-based tests. This enables testing scenarios that require
communication with multiple UART interfaces on the same device.
This enhancement enables comprehensive testing of multi-UART devices
while maintaining backward compatibility with single serial setups.
Signed-off-by: Grzegorz Chwierut <grzegorz.chwierut@nordicsemi.no>
Settings configuration is removed in the
zephyr/samples/net/openthread/shell/prj-ot-host.conf file.
No more used.
Signed-off-by: Xavier Razavet <xavier.razavet@nxp.com>
This commit add 1K for the hardware parameters (at the end of the flash)
and reduces the storage to 111k. It is used, first, to store the MAC
address.
Signed-off-by: Xavier Razavet <xavier.razavet@nxp.com>
This commit add 1K for the hardware parameters (at the end of the
flash) and reduces the storage to 15k. It is used, first, to store
the MAC address.
Signed-off-by: Xavier Razavet <xavier.razavet@nxp.com>
Instead of relying non-standard compiler behavior, define
encode and decode functions for all CMUX command structures.
Final command is encoded into a shared buffer, because it is
always copied directly to TX ringbuffer.
Added also functions to validate commands.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
- Add multi-instance support to the APDS9306 ambient light sensor driver
- Replace global worker item with instance-specific worker item
Closes#97893
Signed-off-by: Daniel Kampert <DanielKampert@kampis-elektroecke.de>
This patch adds support for the DOIT ESP32 DevKit V1, an entry-level
development board based on the ESP32-WROOM-32.
Main features:
- ESP32-WROOM-32 module (4 MB Flash, 520 KB SRAM)
- Dual-core Xtensa LX6 processor up to 240 MHz
- 802.11b/g/n Wi-Fi and Bluetooth v4.2 BR/EDR + BLE
- CP2102 USB-to-UART bridge
- Onboard blue LED connected to GPIO2
- All GPIO pins exposed on 2x15 pin headers
The board has been tested with the following Zephyr samples:
- samples/basic/blinky
- samples/hello_world
Signed-off-by: Siratul Islam <sirat4757@gmail.com>
When CDC ACM instance gets enabled and there is some data in TX FIFO,
the TX FIFO work will not be triggered if no UART API is used. And if TX
FIFO was full before CDC ACM instance get enabled, TX work will never be
triggered. To fix it TX FIFO should always be drained when CDC ACM gets
enabled.
Signed-off-by: Alexandre Boeglin <alexandre.boeglin@qorvo.com>
add sai3_2 and edma4_2 node for use with i2s_mcux_sai driver
Signed-off-by: Yanan Yang <yanan.yang@nxp.com>
Fix the indent format issue.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
