STM32WL: fix MBED_CONF_STM32WL_LORA_DRIVER_SLEEP_MODE option

apply astyle patch

Merge pull request #15312 from hallard/prep_rak3172sip ...

STMWL32 preparation for new chip rak3172sip

Allow to use LowPower fix as a parameter ...

Allow to use TCXO Control Voltage and LowPower fix as a parameter

leave current default value to avoid breaking changes

astyle fix

fix styling with astyle for LoRaPHYAS923.cpp

LoRaWAN AS923 Add SUB_REGION AS1..AS4

Merge pull request #15311 from skazemi/fix/missing-global-up-callback ...

Fix missing global up callback in CellularContext

M487: Fix mbedtls_ecp_point_cmp() call with null argument ...

Guard from null argument passed to mbedtls_ecp_point_cmp() in ECC H/W port

Fix missing GLOBAL_UP callback on successful connect ...

Fix an issue where CellularContext::do_connect_with_retry() does not call NSAPI_STATUS_GLOBAL_UP callback and validate_ip_address() on successful connect after failed try in blocking mode.

Fix missing GLOBAL_UP callback on successful connect ...

Fix an issue where CellularContext::do_connect_with_retry() does not call NSAPI_STATUS_GLOBAL_UP callback on successful connect after failed try in blocking mode.

lwiperf: fix double-free of pcb on error

Merge pull request #15273 from Tobi15/main ...

add the possibility to customize the delimiter of the ATHandler in AT…

Merge pull request #15287 from OpenNuvoton/nuvoton_fix_ecp-load-curve448 ...

Mbed TLS: Fix wrong MPI N in ECP Curve448 curve

M487: Fix ECP P + P operation ...

Engine doesn't support P + Q when P and Q are the same. Workaround by 2*P

M487: Fix typo with DES H/W port

Mbed TLS: Fix wrong MPI N in ECP Curve448 curve ...

In loading Curve448, MPI N is in uninitialized state and its sign flag N.s isn't initialized to 1.
This is fixed by following:
https://github.com/Mbed-TLS/mbedtls/pull/5811

MPS2 CM3DS ethernet words instead of bytes ...

The functions smsc9220_receive_by_chunks and smsc9220_send_by_chunks are
supposed to implement receiving and sending packets by chunks. However,
the functions SMSC9220_EMAC::low_level_input and SMSC9220_EMAC::link_out,
which call them respectively, already require or assemble the full packet.
Also, smsc9220_receive_by_chunks doesn't implement the "chunks" part.

This commit renames the functions to smsc9220_receive_packet and
smsc9220_send_packet. The functions now do their operations by word
instead of by bytes. The functions SMSC9220_EMAC::low_level_input and
SMSC9220_EMAC::link_out already handle allocation, continuity and word
alignment of the packet buffer.

MPS2 CM3DS ethernet fix heap bug ...

The function SMSC9220_EMAC::low_level_input should create a heap for the
packet equal to the size of the message (most of which are couple hundred
bytes). The current code uses maximum frame size (1522 bytes) for each
packet. This will cause the heap to quickly fill up. In fact, the default
memory size (lwip.mem-size) used for this heap is 1600 bytes. This means
that once you have one other packet allocated (extremely common), the
heap allocation will always fails.

Also, it is recommend to increase the default lwip.mem-size because that
amount is very small especially if you send or receive a few large packets
in the network. This is NOT done in current commit.

MPS2 CM3DS ethernet fix deprecation warnings ...

The sleep_for function is updated to use the chrono time arguments since
the regular ones are deprecated.

modify method signatures to pass astyle tests

Bluetooth: Inform privacy risk of using signed writes. ...

The Cordio stack uses a single CSRK. It can be used by a
malicious device to track the Mbed OS application if signed
writes are used.

Signed-off-by: Vincent Coubard <vincent.coubard@arm.com>

modify AT_CellularDevice_stub to pass test with the new feature

tcp_out: fix tcp_output_fill_options() arguments

add the possibility to customize the delimiter of the ATHandler in ATCellularDevice class

Mbed TLS: Fix compile error with ECP alternative ...

Fix un-paired parenthesis when MBEDTLS_ECP_RANDOMIZE_MXZ_ALT is enabled

ESP8266: Fix serial flow control inconsistency on reconnect ...

The commit will address the test failure of connectivity-netsocket-tests-tests-network-interface.
In the test, serial channel will break with the sequence: ESP8266Interface::connect() > disconnect() > connect()
In the first connect, both board's and ESP8266's serial flow control default to disabled, and then enabled.
In the second connect, board's serial flow control keeps enabled but ESP8266's resets to disabled, causing inconsistency between two ends.

The approach: Explicitly disable board's serial flow control on re-power or reset in (re-)connect

Merge pull request #15227 from zul00/fix/lora_timing/join_req_retransmission/call_in ...

lorawan: Fix Join Request retransmission timing (Interop test)

Fixed Join Request retransmission timing (Interop test) ...

On interop test 1.2.2.4, Join Request retransmission is expected to be 6
s + worst case air transmission. This delay is to accommodate for
JoinAccept through RX2.

The `call_in` in process_reception_timeout of RX2-window adds 500 ms
delay between RX2 symbol-interrupt-timeout and the next join request
retransmission. This is an isolated change and only affect the
retransmission of Join Request.

Adding this delay improves the chance of succeeding test
1.2.2.4 (subset of 1.2.2)

Fixed issue in unconfirmed_retransmission behavior ...

Fixed issue on LoRaWANStack based on lorawan v1.0.2 specification page
24 line 25-27. The specification mentioned that that end-device shall
stop retransmission when receiving ANY downlink on RX1 or RX2 window.

- Removed conflicting behavior in
  LoRaWANStack::post_process_tx_with_reception()
- Updated comment section of nb_trials at lorawan_data_structures.h

Fix STM32 radio driver when bandwith is 0 ...

A bug was detected when the uint8_t SUBGRF_GetFskBandwidthRegValue( uint32_t bandwidth )
is called and the bandwith argument has a value of 0.

Comparing the code to the STMCubeWL 1.1 we can see that an if statement is missing to
address the condition where bandwith is equal to 0.

Added the if statement to the radio driver to account for this edge case.