michaelh/zephyr
1
0
Fork 0
Code Releases Activity

samples: shell_module: add imx93 board support

Browse source 
Add kernel reboot support, so can use shell to verify reboot function.
uart:~$ kernel reboot cold
Known issue is imx93 currently can only support cold reboot and doen't
support warm reboot.

Updated board document.

Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
This commit is contained in:
Jiafei Pan 2024-09-03 15:26:57 +08:00 • committed by Carles Cufí
commit 133a5c921d
2 changed files with 23 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

20
boards/nxp/imx93_evk/doc/index.rst
View file

@ -175,6 +175,26 @@ display the following console output:
thread_a: Hello World from cpu 0 on imx93_evk!
thread_b: Hello World from cpu 0 on imx93_evk!
System Reboot (A55)
===================
Currently i.MX93 only support cold reboot and doesn't support warm reboot.
Use this configuratiuon to verify cold reboot with :zephyr:code-sample:`shell-module`
sample:
.. zephyr-app-commands::
:zephyr-app: samples/subsys/shell/shell_module
:host-os: unix
:board: imx93_evk/mimx9352/a55
:goals: build
This will build an image with the shell sample app, boot it and execute
kernel reboot command in shell command line:
.. code-block:: console
uart:~$ kernel reboot cold
Programming and Debugging (M33)
*******************************

3
samples/subsys/shell/shell_module/boards/imx93_evk_mimx9352_a55.conf Normal file
View file

@ -0,0 +1,3 @@
CONFIG_REBOOT=y
CONFIG_PM_CPU_OPS=y
CONFIG_PM_CPU_OPS_PSCI=y