Another driver will be made for native IP stack. This is meant
to avoid cluttering the code with #ifdef all over the place.
Instead driver will be transparently selected at built time.
Change-Id: I283f1194fece9357425b87794b5cb51938ca80d3
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
The variable type mismatching was caught by LLVM.
Jira: ZEP-1179
Change-Id: If26c881d207a6cedc52b7589c5d7ebb2040c7ab7
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
In the unified kernel legacy layer, both these functions are
implemented as #defines which can't be put in a struct.
Eventually this driver should be updated to use new APIs, but
this will get it to at least build which is the priority.
Change-Id: Ic5dfb5b85ff3bd0d1646f542340642549a2b2e05
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
It's not FMSTAT<0/1> but FSMSTAT<0/1>
Change-Id: I836cf001b7baefe86df67f13a8759ea4e697a28e
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This will lead to conflicts and warning coming from Kconfig, so just
whitelist the board in the samples where this hardware is supported
Jira: ZEP-739
Change-Id: I4a2f3bdcfdb44fc75df0e272c237789ee16e0de1
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Kconfig allows selecting NETWORKING_WITH_15_4_TI_CC2520 even if the
current board doesn't support it, and also selects it by default. This
breaks building the 15.4 sample with qemu_x86. Add a config option for
having CC2520 support and enable the choise only if it is available.
In addition, remove unused function from iee802154 code, as it now
fails the tests.
Jira: ZEP-697
Change-Id: Ib082f82acdd0f86d3306bbd3bb827f61b0fd0be1
Signed-off-by: Jaakko Hannikainen <jaakko.hannikainen@intel.com>
ieee802154 driver is now using new system log macros, update the
Kconfig variable to be a level rather than a bool and the .conf
files at samples.
JIRA: ZEP-311
Change-Id: I640e973d880c3a222cd7c13a72d35edf49ada3a8
Signed-off-by: Genaro Saucedo Tejada <genaro.saucedo.tejada@intel.com>
- SREGs should use MEMRG/MEMWR instructions, FREGs use REGRD/REGWR
- REGRD/REGWR get the register address in the first byte along the
instruction.
Reported-by: Igor Modino <igor@emutex.com>
Change-Id: I0da9de5ecd4cab914c8711bd4276e7a2bc6147a5
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Convert leading whitespace into tabs in Kconfig files. Also replaced
double spaces between config and <prompt>.
Change-Id: I341c718ecf4143529b477c239bbde88e18f37062
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Current QMSI SPI API does not handle asymmetric tx/rx buffers, and thus
it's up to cc2520 driver to manage the tx dummy bytes.
Change-Id: I97900946bcd8d96e9f039646bccd765c574c363e
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
-EIO is an error code for operationnal error, not about invalid
argument.
Change-Id: I7064eaf01c6040d2e93ed43df3932d8baed1256e
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
DEV_* error codes are deprecated and should not be used anymore. This
patch replaces DEV_* occurrences by the corresponding errno.h code,
according to the error code conventions.
Change-Id: I7b098a6107c390b46ed15aaeb9141627e9502727
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
Adapting CC2520 driver to use the new callback format. That way, cc2520
will work on boards where FIFOP and SFD are hooked to a different GPIO
controller.
Change-Id: Ia40b17867000de26f332f36422f84bb3f20be2aa
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Disable reception and the oscillator as well when stopping. Revert
when starting.
Change-Id: I2a61066602267ac61e691ec9c20eb243de6fa076
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This prevents false packets to get accepted/generated into RX fifo.
Also, this will make AUTOACK working properly, when enabled. For some
reasons FRMFILT1 and SRCMATCH need to get their reset values written at
initialization, or then hw filtering won't work. This behavior is not
documented as it seems.
Change-Id: Ic0fe664dbc3b17d85d794c12b77bdbaafeb601f5
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
For hw filtering and autoack to work, all the information should be
properly set in the chip.
That's a fix for the legacy radio/net API. From original code, these
were set from the application which is bad. But setting it from the
driver is not any better. ieee802154 and net stack should know what to
do, that will be fixed in the future.
Change-Id: I1688223e9488d10a423e788eb88ba1e251cb3f88
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Because the random number generator is very dumb at the moment,
the generated MAC address has always last byte set to 0.
The MAC address is used when generating IPv6 address.
In order to avoid IPv6 address collision, swap the last four
bytes of the MAC address so that the most random data is
at the end of the MAC.
Change-Id: I96c03654359e32f407bab3b29be0e3b08ee91bd7
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This is a complete new cc2520 driver for zephyr. Intention is to fit
better within Zephyr device driver model.
- It's (almost*) ready to be instanciated as many times as necessary
- It's fully interrupt based on SFD and FIFOP (no pin polling)
- It's nicer to other sub-systems (it sleeps, no busy-wait loop)
- It still loosely complies to old legacy radio device driver model
*: GPIO API needs to be fixed in order to accept multiple callbacks, as
well as enabling callbacks to retrieve private data.
Notes:
- Hardware filtering does not work yet as the net stack, above, needs to
provide the relevant information for it (src/dst ieee802154 extended
addresses, short addresses...)
- A embryo of generic functions (txpower, channel, addresses...)
have been implemented but don't belong yet to any radio device driver
model. Such new driver model will come afterwards (soon?)
- SPI API would need to be improved to avoid as much as possible memcpy
as well as spi_slave_select() call.
Change-Id: I1fd6dfff28fba3984f6006d394ea12f1e763ac18
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
ieee802154 is a more relevant name. Applying the change in
include/drivers as well.
Change-Id: I7f7188ed0421045d7667303c375eeb8af1298b97
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Tomasz Bursztyka