Renesas Renesas SmartBond(tm) have two ADC blocks:
GPADC and SDADC.
This change adds drivers for both.
Each ADC supports only one channel setup, drivers allow
to have multiply channels in sequence. Switching
between ADC sources in done in software.
GPADC has 10 bit resolution (accuracy can be increase
with oversampling). Values up to 3.6V can be measured
on selected pins. V30 and VBAT1 can also be measured.
SDADC has 14 bit resolution and can take measurements
from 8 pins (single of differential) and VBAT.
Signed-off-by: Jerzy Kasenberg <jerzy.kasenberg@codecoup.pl>
Improves group error descriptions by adding comments which will be
rendered into the documentation.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Until now iterable sections APIs have been part of the toolchain
(common) headers. They are not strictly related to a toolchain, they
just rely on linker providing support for sections. Most files relied on
indirect includes to access the API, now, it is included as needed.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The buffer registers (chemistry, manufacturer name, device name) were
not implemented. Implemented by adding a new api interface for
retrieving buffer properties. fuel_gauge_get_block_property has been
added, and uses a memory buffer allocated in the app in order to
store the fuel gauge information.
Signed-off-by: Peter Rowley <perowle@microsoft.com>
Analog to json_obj_encode vs. json_calc_encoded_len which
calculates the object len using json_obj_encode, introduce
json_calc_encoded_arr_len which calculates the length using
json_arr_encode. That is needed when the object to be encoded
is array on the root level.
Signed-off-by: Miika Karanki <miika.karanki@vaisala.com>
Current driver only allows state-of-charge. Adding relative-state-
of-charge and absolute-state-of-charge to differentiate between the
different types. Updated sbs and max drivers to support new enum.
Discussed in issue #57523
Signed-off-by: Peter Rowley <perowle@microsoft.com>
Flags are needed for i2c support to enable arbitrary stop and restart
setups where in a single i2c transaction the caller would like to direct
the hardware to either send a stop or not after any particular read/write.
These can be reused more generally to direct devices to use different
methods of performing the operations on an operation by operation basis
such as perhaps a hint to use a polling, interrupt, or dma read/write.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
The SPI dt-spec macros has been modified to make it compatible with C++.
But there are still a macros that haven't been modified completely.
And the macros are not available.
So I modified them to Adapt the new SPI dt-spec macros.
Signed-off-by: guotong ma <maguotong66@gmail.com>
Uses the new error system to report an error if the user provides
an invalid format for the OS info command.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Add a separate config to enable autoinitialization of the host command
subsystem, called by the chosen backend.
It allows setting the chosen backend without autoinit.
Signed-off-by: Dawid Niedzwiecki <dawidn@google.com>
The application code may need inside information about the host command
e.g. the thread id. Add a function that returns the main host command
structure which contains such data.
Signed-off-by: Dawid Niedzwiecki <dawidn@google.com>
Change the `src` parameter direction from 'out' to 'in' for the
flash_area_write function, since the src data buffer is the data source
for the flash write and thus an input parameter
Fixes#57996
Signed-off-by: Riccardo Paolo Bestetti <pbl@bestov.io>
Logging module data (including filters) are not accessible by
the user space. Macro for creating logs where creating local
variable with filters before checking is we are in the user
context. It was not used in that case but creating variable
was violating access writes that resulted in failure.
Removing variable creation and using filters directly in the
if clause but after checking condition that it is not the
user context. With this approach data is accessed only in
the kernel mode.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Glitches were observed if a GPIO pin was configured by
ROM to a non-default state and then Zephyr PINCTRL
reconfigured the pin. The fix involves using the correct
PINCTRL YAML output enable and state flags. Reading the
current spin state and reflecting into new pin configuration
if the pin is output and the drive low/high properties are
not present. We also take advantage of GPIO hardware reflecing
the alternate output value in the parallel output bit before
enabling parallel output mode. Interpret boolean flags with
both enable and disable as do not touch if neither flag is
present. We give precedence to enable over disable if both
flags mistakenly appear. Note, PINCTRL always clears the
GPIO control input pad disable bit.
Signed-off-by: Manimaran A <manimaran.a@microchip.com>
Support use of these macros with properties of type phandle and
string by allowing iterating over:
- a phandle as if it were a phandles of length 1, for convenience and
consistency with our ability to take its length (and getting 1)
- the non-null characters in a string: we exclude the null for
consistency with the return value of DT_PROP_LEN() on string
properties, which, like strlen(), does not include the null
With this and a previous patch expanding the usage of DT_PROP_LEN(),
there is now a relationship between being able to take a property's
logical length with DT_PROP_LEN() and being able to iterate over its
logical elements with DT_FOREACH_PROP_ELEM(). Explain this in the
documentation.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
It will be convenient to treat these respectively as degenerate cases
of 'phandles' and 'string-array'. Add support for this and regression
tests. (There's nothing to do in the case of 'phandle' beyond
documenting the guarantee.)
For the record, the other DT_PROP_LEN() tests for each type are in:
type test case property
------------ -------------------- ------------
array test_arrays a
string-array test_path_props compatible
uint8-array test_arrays b
phandles test_phandles phs
phandle-array test_phandles pha-gpios
phandle test_phandles ph
Update docstrings and fix some issues in them.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This is needed for applications that rely on WPA supplicant being
in disconnected state before issue subsequent commands (e.g., issue scan
immediately after disconnect fails, until disconnect is completed).
Signed-off-by: Krishna T <krishna.t@nordicsemi.no>
Add a macro for checking if an enumeration matches a given value.
This enables code to directly check whether a string enumeration is a
specific value, without needing to construct an intermediate variable,
and without checking against a index value which may change.
```
/* Enables this */
if (DT_INST_ENUM_HAS_VALUE(0, power_amplifier_output, rfo_hp)) {}
/* Instead of this */
if (DT_INST_ENUM_IDX(0, power_amplifier_output) == 0) {}
```
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
- Add a new API `rtio_sqe_cancel` to attempt canceling a queued SQE
- Add a new syscall `rtio_sqe_copy_in_get_handles` which allows getting
back the SQE handles generated by the copy_in operation so that they
can be canceled.
Signed-off-by: Yuval Peress <peress@google.com>
Add a new utility macro to define an array of structs that should be
part of an iterable section.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Converts the list of functions for registering an MCUmgr SMP
transport from function arguments to a single list which contains
the function pointers.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Adds a new map to responses that command handlers can use to
return result codes of functions themselves, unrelated to SMP
error codes. This is achieved by adding an optional "ret" map
which contains a 16-bit "group" and 16-bit "rc" error code,
this map will not be included if the "ret rc" is 0 (which
implies success).
In order to allow this, a new version of the protocol has been
which can be indicated for use by setting a bit in the header.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
The function gets the the BLOCK1 option from a received message
and extracts the block number, block size and has-more flag from
it.
Signed-off-by: Lukas Woodtli <lukas.woodtli@husqvarnagroup.com>
The function adds a block option to a CoAP message. If the message
is a request the BLOCK1 option is added. Otherwise (response) the
BLOCK2 option is added.
Signed-off-by: Lukas Woodtli <lukas.woodtli@husqvarnagroup.com>
This makes sure NULL iface pointers are caught before they're dereferenced
to garbage.
Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
This allows finding the correct PCIe device when multiple devices
have the same vendor-id/device-id but differ in the class-rev register
Signed-off-by: Grant Ramsay <gramsay@enphaseenergy.com>
Without these parentheses, specifying a q_max_msgs of e.g.
`MY_DEFAULT_QUEUESIZE+1` would result in a buffer of size
(1 element + MY_DEFAULT_QUEUESIZE bytes).
This would then lead to an unbounded buffer overflow because the queue
never reaches the exact (offset by MY_DEFAULT_QUEUESIZE bytes)
`buffer_end` and just keeps writing.
Additionally, add asserts to make sure this can't happen again.
Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
Instead of using the read by UUID, we do a "proper"
discover by UUID. The reason for this is that read by
UUID is not mandatory in the BAP specs, and that we need
to do a long read on the PAC records anyhow, and that
cannot be done with the read by type/UUID.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Lock vecbase register after the HW initialization. After this
VECBASE address can change only after reset.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Use iterable sections to handle devices list. This simplifies devices
implementation by using standard APIs.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This patch introduces a new helper: INIT_LEVEL_ORD, which given a level
token, e.g. EARLY, PRE_KERNEL_1, etc. returns its ordinal. This can be
useful for sorting purposes, as level tokens do not result in the right
initialization order if sorted, e.g. POST_KERNEL < APPLICATION, but P >
A.
The implementation uses a bit of macrobatics to achieve this. First, we
define some helpers Z_INIT_XX_XX that evaluate to 1, and where XX
correspond to init levels. With them, we can perform equality checks
like this:
COND_CODE_1(Z_INIT_XX_##level, (VAL_IF_EXISTS), (VAL_IF_NOT_EXISTS))
It's a bit obscure, but it seems to work.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
In some cases, like devices, it is necessary to sort numerically, that
is, sort 10 before 2. Add a new helper function to do that, up to 2
numeric digits.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add a trailing _ to the section iterable name. This is useful, for
example, to implement numeric sorting like this:
SORT(.z_device_LEVEL_?_)
SORT(.z_device_LEVEL_??_)
Without the trailing _ it would not be possible to use the ?? wildcard
without triggering into trigraphs issues, because linker-defs.h header
is included in C files as well.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
