auxdisplay API was introduced in 3.4, not 3.3.
Also update to "experimental" status to better reflect that the API is
new.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Promote DAC API from Experimental to Unstable.
The API is well adopted and used in more than 2 implementations.
Signed-off-by: Martin Jäger <martin@libre.solar>
Promote Task Watchdog API from Experimental to Unstable.
The API has proven to be suitable for its purpose.
Signed-off-by: Martin Jäger <martin@libre.solar>
Adds documentation for the retention subsystem and boot mode
interface. Also marks the retention subsystem as experimental.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
This commit adds the rtc.h header file which contains
API functions for real-time-clocks, which are low power
devices which track and represent broken-down time.
It also changes one line of doxygen documentation in the
maxim_ds3132.h file to place it in its own group.
The handlers for use of the API from userspace is also
added with this commit.
The API is split into one mandatory section, setting and
getting time, and three optional sections, alarms, update
event callback, and clock calibration.
Signed-off-by: Bjarki Arge Andreasen <baa@trackunit.com>
Follow naming pattern in the subsystems(logging or shell) and name
the layer between generic handler and peripheral driver "backend".
The name doesn't suit that well to the SHI backend, because there isn't
SHI API itself and the SHI interface is used only for the host
communication. So the backend code includes the peripheral driver itself.
Signed-off-by: Dawid Niedzwiecki <dawidn@google.com>
Introduce an API mirroring the CMSIS-DSP's basicmath. If CMSIS_DSP is
enabled, then it will by default be used as a backend. Developers may
opt into a custom backend by setting CONFIG_DSP_BACKEND_CMSIS=n. If
done, the application must provide `zdsp_backend/dsp.h` and optionally
implement the functions in its own .c files.
Signed-off-by: Yuval Peress <peress@google.com>
The modified version information on the API overvirew don't seem very
useful and are updated inconsistently between releases. The release
notes contains much better information about API updates already grouped
by subsystem and release, link to those instead.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This commit adds the USB-C driver API documentation in peripherals section
of the reference guide. The USB-C VBUS API is declared experimental.
Signed-off-by: Sam Hurst <sbh1187@gmail.com>
This commit adds the w1 driver API documentation in peripherals section
of the reference guide.
The 1-Wire API is declared as unstable in the API overview.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
