Enables using the whole flash on CH32V208
This also involves limiting frequency of the CPU to 120Mhz
from 144Mhz to meet recommendations.
Signed-off-by: Camille BAUD <mail@massdriver.space>
After https://github.com/zephyrproject-rtos/zephyr/pull/72090,
`conn_tx_alloc` no longer blocks, and each buffer always has a
corresponding `bt_conn_tx` object. This eliminates the need to configure
the number of `bt_conn_tx` objects via `CONFIG_BT_CONN_TX_MAX`, since
every buffer now carries its own context even when no callback is used.
This commit deprecates `CONFIG_BT_CONN_TX_MAX` as it is no longer
necessary. Instead, `CONFIG_BT_BUF_ACL_TX_COUNT` is used to allocate
`bt_conn_tx` objects for outgoing ACL data. ZLL already uses
`CONFIG_BT_BUF_ACL_TX_COUNT` to configure the number of outgoing ACL
packets. With this change, modifying the packet count will automatically
adjust the number of corresponding contexts, preventing both context
starvatoin and underutilization.
This approach also aligns with ISO, where the number of `bt_conn_tx`
objects for outgoing ISOdata matches `CONFIG_BT_ISO_TX_BUF_COUNT`.
Signed-off-by: Pavel Vasilyev <pavel.vasilyev@nordicsemi.no>
After https://github.com/zephyrproject-rtos/zephyr/pull/72090, each
packet to be sent (wether ACL or ISO data) has a corresponding
`bt_conn_tx` object, regardless of whether a callback is used.
This means that number of packets Host can send to Controller is limited
by the smaller of two values: ACL/ISO packets Controller can receive,
and the number of `bt_conn_tx` objects allocated by Host.
A mismatch between these numbers may lead to inefficient resource usage
on either Host or Controller side. If Host allocates fewer `bt_conn_tx`
objects than the number of buffers available on Controller for a given
data type, some Controller buffers may go unused. Conversely, if Host
allocates more `bt_conn_tx` objects than Controller can consume, the
excess objects remain unused.
This commit adds a check and issues a warning if the number of
`bt_conn_tx` objects is not aligned with the number of ACL/ISO buffers
reported by Controller via the LE Read Buffer Size v1 or v2 command.
Signed-off-by: Pavel Vasilyev <pavel.vasilyev@nordicsemi.no>
There was wrong implementation in pkt frag removing and inserting.
This was causing infinite loop in either net_buf_frag_last or
net_pkt_get_len. This happened only when the pkt frag removing
and inserting was executed too fast after sending pkt before
ethernet_send calling net_pkt_get_len.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
MDK 8.69.1 included in nrfx 3.10 already applies the workaround,
so there is no need to do it again.
Signed-off-by: Nikodem Kastelik <nikodem.kastelik@nordicsemi.no>
In hal_stm32 commit "update stm32h7rs to cube version V1.2.0"
e5eba65b76
the constants FLASH_OPTKEY1/2 for the STM32H7RS have been renamed to
FLASH_OPT_KEY1/2. For backward compatibility, 2 defines have been added
to Legacy/stm32_hal_legacy.h, so that FLASH_OPTKEYx is an alias for
FLASH_OPT_KEYx.
However, in Zephyr's STM32 flash driver, the alias is defined the other
way around since 5dc537389a, which leads to
Twister build failures, for example
https://github.com/zephyrproject-rtos/zephyr/actions/runs/14927867714/job/41936931524#step:12:1335
To fix the build issue, we can simply remove that alias in Zephyr, since
it is no longer needed.
Signed-off-by: Titouan Christophe <titouan.christophe@mind.be>
Move backlight i2c controller address into DTS configuration
to be able to use jhd1313 driver for dfrobot's LCD1602.
Signed-off-by: Leon Mariotto <leon2mariotto@gmail.com>
Add netif dependency for the test suite, as in other networking tests
and adjust minimal RAM and FLASH values.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
The blend mode was set in a way that multiplied pixels with the alpha
value during read, which caused tests to fail.
Signed-off-by: Martin Stumpf <finomnis@gmail.com>
Don't use the same name for the structure instance and type.
As that is a violation of MISRA-C 2012 rule 5.7.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Don't use the same name for the structure instance and type.
As that is a violation of MISRA-C 2012 rule 5.7.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
As the initialization order is not yet defined by the device tree, we
manually need to reflect the order via the init priorities. As the GNSS
is connected to a UART that is powered by a regulator, the regulator
needs to be initialized first. By setting the prio to 87, we initialize
GNSS right after the regulator (instead of before as done without this
patch).
Signed-off-by: Felix Moessbauer <felix.moessbauer@gmail.com>
Set connection manager to unstable. It is now used
by multiple parts in zephyr and numerous samples.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Add option to use the connection manager to
schedule a (re-) sync on connection and diabeling the
work, when there is no connection.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Use connection manager to deactivate and activate
net log backend.
This removes the warnings about dropped packages
completly.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Avoid early enabling of the syslog backend in
the the dhcpv4 options parser.
When CONFIG_NET_IPV4_ACD is enabled, the assigned ip address has
not been checked, when the other dhcpv4 options are parsed, this would
lead to the syslog backend being enabled before the src ip address
is valid, so we get lots of warnings about dropd packets, this fixes
it at least on start. We will still get the warnings, when the iface
goes down and then up later.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Fix undeclared variable error by changing 'config' to 'cfg' in the
data_sync condition check, matching the variable name declared at the
beginning of the function.
Signed-off-by: Liang Jiaxiang <moonbite233@gmail.com>
Enable ACPI support for acrn_adl_crb and setting
CONFIG_MP_MAX_NUM_CPUS to 1 as SMP is disabled.
Signed-off-by: Anisetti Avinash Krishna <anisetti.avinash.krishna@intel.com>
This ASSERT fails because the comparison is made between the physical
APIC ID and the virtual CPU's LAPIC ID. If CPU-1 is assigned to ACRN,
it considers that CPU as its CPU-0.
Signed-off-by: Anisetti Avinash Krishna <anisetti.avinash.krishna@intel.com>
This commit introduces a new sample for the Auxiliary display driver.
The sample demonstrates counting from 0 to 1000, with an interval of 100ms
between each increment.
This sample primarily serves to demonstrate the capabilities of segment
displays.
Signed-off-by: Chen Xingyu <hi@xingrz.me>
This commit introduces a new driver for a common GPIO-driven 7-segment
display. supporting both common anode and common cathode configurations.
Signed-off-by: Chen Xingyu <hi@xingrz.me>
Terminate "if ... else if ..." constructs with an empty "else" clause to
indicate that consideration has been given regarding the behaviour when all
other conditions evaluate to false.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
MLD APIs are commonly used across the codebase to configure IPv6
multicast addresses on network interfaces. Sending MLD reports however
works only for native interfaces as it uses low-level APIs. Therefore,
in order to make the APIs at least semi-functional for offloaded
interfaces as well (i.e. allow to configure multicast address on
the interface), return early in case interface is offloaded.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
IGMP APIs are commonly used across the codebase to configure IPv4
multicast addresses on network interfaces. Sending IGMP reports however
works only for native interfaces as it uses low-level APIs. Therefore,
in order to make the APIs at least semi-functional for offloaded
interfaces as well (i.e. allow to configure multicast address on
the interface), return early in case interface is offloaded.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Use zsock_inet_ntop() instead of inet_ntop() to avoid dependency to the
POSIX subsystem in the library.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
The result of the transport init() function should be propagated to the
application, otherwise the initialization could fail silently.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
UDP transport for the MQTT SN libraries depends on IGMP/MLD APIs
unconditionally (via respective setsockopt calls) and without them being
enabled transport initialization would fail. Therefore, ensure
respective multicast libraries are always enabled if MQTT SN UDP
transport is used.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Each incoming TCP packet has been completely handled in current
state. No need to do further process by 'goto next_state'.
Signed-off-by: Shrek Wang <inet_eman@outlook.com>
This change adds additional workaround for following errata:
"USART does not generate DMA requests after setting/clearing DMAT bit"
Instead of keepint DMAT bit set, it sends first byte by polling
in firmware. This prevents additional power consumption in STOP mode,
caused by keeping DMAT bit set.
Signed-off-by: Adam Berlinger <adam.berlinger@st.com>
The buffer_length != 0 is used to check if there is transfer ongoing
inside the uart_stm32_async_tx function. uart_stm32_dma_tx_cb clears
it to 0 when TX DMA is finished, but before the USART send all
the data from shift register.
buffer_length is also cleared in callback async_evt_tx_done,
which is called when USART finished sending all the bytes.
If the uart_stm32_async_tx would be called after
uart_stm32_async_tx, but before async_evt_tx_done there
could be race condition on buffer_length.
Signed-off-by: Adam BERLINGER <adam.berlinger@st.com>
Add CAN support for board RZ/G3S-SMARC
Signed-off-by: Hieu Nguyen <hieu.nguyen.ym@bp.renesas.com>
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Add CAN driver support for Renesas RZ/G3S
Signed-off-by: Hieu Nguyen <hieu.nguyen.ym@bp.renesas.com>
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
