Provide configurations for the nRF52840 DK and nRF5340 DK boards.
Adjust the test to cover specifics of I2S peripherals on nRF SoCs
(need of starting RX and TX simultaneously, lack of internal loopback).
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Use ZTEST_DMEM macro to place the buffers containing sample values
in the ztest memory partition that can be accessed from userspace.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
1. Update the way test_i2s_state_error_neg test handles
RX overflow.
2. Clean up after test_i2s_state_stopping_neg test in case the
receiving channel is stuck in the STOPPING State if the data
was received prior to calling the STOP trigger.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
1. Provide an option to loopback over separate I2S ports
2. Increase the buffer count in the loopback test to 4
3. Update test_i2s_transfer_rx_overrun test on how to
handle RX overrun failures
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.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>
An old doxygen biolerplate was being copied all over the tests. The
defined groups are not being used anywhere and it does not follow how we
document tests for example in the kernel and other places.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Fix compilation of the I2S API tests with the new timeout API.
Remove the defines for sleep periods and embed them directly into the
code to improve consistency.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
Re-run with updated script to convert integer literal delay arguments to
k_sleep to use the standard timeout macros.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
move i2s.h to drivers/i2s.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
With the new implementation we do not need a NULL terminated list
of kobjects. Therefore the list will only contain valid entries
of kobjects.
Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
The memory slabs used for I2S are used through DMA. In case the CPU has
a cache, we need to ensure minimum alignment so that an entire number of
cache lines can be cleaned or invalidated.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Now all tests are additionally run in user mode.
Test now all use the i2s_buf_read/write APIs, which
are themselves implemented in terms of i2s_read/write.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
