Fix few mismatched CONTAINER_OF, one missing k_work_delayable_from_work
conversion and few cases where the target should be pointing at the
first element explicitly.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
There is no event reporting WiFi disconnect, create a polling
work for this and report the event.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Replace eswifi_gpio with gpio_dt_spec. We can replace devicetree
label based access with this change as we try and phase out the
usage of the 'label' property.
Signed-off-by: Kumar Gala <galak@kernel.org>
Files including <zephyr/kernel.h> do not have to include
<zephyr/zephyr.h>, a shim to <zephyr/kernel.h>.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
In order to bring consistency in-tree, migrate all drivers to the new
prefix <zephyr/...>. Note that the conversion has been scripted, refer
to #45388 for more details.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Instead of keeping a boolean informing whether a network interface is
offloaded at socket layer or not, keep a pointer to a function which
allows to create an offloaded socket. Native interfaces keep this as
NULL, while for offloaded interfaces it allows to connect an offloaded
socket implementation with an interface.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Check if requested socket family, type and protocol are all supported by
the driver, instead of blindly acknowledging every possible variant.
There is explicit support for UDP, TCP and TLS on top of IPv4.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Remove global access to structure eswifi_spi_data variable. Instead,
add a method to pass access to that structure. This allows better
control to the data bus variable.
Signed-off-by: Gerson Fernando Budke <gerson.budke@atl-electronics.com>
Now that device_api attribute is unmodified at runtime, as well as all
the other attributes, it is possible to switch all device driver
instance to be constant.
A coccinelle rule is used for this:
@r_const_dev_1
disable optional_qualifier
@
@@
-struct device *
+const struct device *
@r_const_dev_2
disable optional_qualifier
@
@@
-struct device * const
+const struct device *
Fixes#27399
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Newly implement socket based communication on eswifi mainly to
achive TLS. Tested with Inventek ISM43362-M3G-L44.
Signed-off-by: Saravanan Sekar <saravanan@linumiz.com>
Start es-wifi TCP server on accept.
An asynchronous (spi) message is received on client connection.
Only one connection is supported at a time.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
In order to prevent potential deadlock in various callbacks such as
accept, recv, etc... Add support for nested eswifi locking, allowing
callee to safely access back to the eswifi methods.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
The eswifi controller can generate events via asynchronous messages
which can be polled via the 'MR\r' command. The messages will have a
Start Of Message Asynchronous [SOMA] and End Of Message Asynchronous
[EOMA] delimiters.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
The eswifi controller is capable of acting as an Access Point.
Implement ap_enable/ap_disable methods.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Create eswifi_at_cmd and eswifi_at_cmd_rsp helpers, allowing to send an
at command and parse the at response. These methods return success if
the response contains the OK* string. The eswifi_at_cmd_rsp method
extracts response content/size (DATA) on success.
*Response format is:
\r\n[DATA]\r\nOK\r\n>
Where DATA can be arbitrary (ASCII or not).
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
The introduction of -fno-common caused a link error in eswifi driver due
to lack of missing extern on eswifi_bus_ops_spi. Adding the extern
resolves the link error.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
es-WiFi compatible modules use IWIN AT command set.
This driver is split into several layers:
- bus layer: interface to transmit AT commands (SPI, USB, UART...)
- core layer: es-WiFi module management (state, scan...)
- offload layer: TCP/IP offload operations (connect, listen...)
This driver has been tested with stm32l4 disco iot board
(disco_l475_iot1) and the wifi sample:
$ select wifi
$ scan
$ connect "CISCO" 5 password
$ select net
$ tcp connect 192.168.1.21 4242
$ tcp send HelloWorld!
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Fabio Baltieri