Adds driver for pwm on xmc4xxx using Capture Compare Unit 8 (CCU8)
module. There are two CCU8 nodes with each one having four slices.
Each slice has two output channels.
Unlike CCU4, this module can generate complementary high-side/low-side
signals for each output channel. A variable dead time can be added
during the off to on transitions to make sure that the
high-side/low-side signals are not on at the same time.
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
Adds driver for pwm on xmc4xxx using Capture Compare Unit 4 (CCU4)
module. There are four CCU4 with each one having four channels
Thus it's possible to have up to 16 pwm output signals. The output of
each channel can only be connected to a specific port/pin. The possible
connection and gpio configurations are defined using pinctrl.
The CCU4 module also has a capture mode. Capture support will be added
in the future.
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
Pinmuxing is now done by a pinctrl driver, not by board.c,
so the code used previously for pinmuxing can be removed.
Fixes#59186.
Signed-off-by: Wojciech Sipak <wsipak@antmicro.com>
The malloc arena/heap size setting can be adjusted using different
Kconfig options, depending on the libc implementation. This means
prj.conf can't be used to set this value on projects that can be built
for multiple libcs without generating a Kconfig warning.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Hide parts that are not relevant to the application and are
only used internally by the stack. Add minimal documentation.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
This is no longer necessary, as this option is selected as a dependency
for class implementations where it is required.
Also remove redundant test cases.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Effectively, this option changes code triple in device descriptor.
Although the name is misleading, renaming it would again lead
to negative user experiences. Instead, clarify what the option does
and always select it where it is required.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Add the dts and config overlay for nxp_adsp_imx8m board
in order to have the openamp_rsc_table sample working on
HiFi4 DSP from i.MX 8M Plus.
Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Add mailbox and interrupt-controller nodes used for
inter-process communication.
Add also the dt binding for the interrupt-controller.
For now, this is used just to fix some compile errors,
since the mailbox requires an interrupt-controller.
For DSP, we have a direct interrupt line to the core.
Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Introduces support for SoC-specific input-edge-detect configuration to
the CC13/26xx pinctrl driver.
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
