imx93 debix_model_c

AnkitaLengare24 — Fri, 07 Feb 2025 06:58:27 GMT

I am trying to Burn M33 core. below the attache the elf file which we tryning run on the below path but i am receving the eroor like,

root@DebixModelC:/# echo start > /sys/class/remoteproc/remoteproc0/state

-sh: echo: write error: Connection timed out

root@DebixModelC:/# echo offline > /sys/class/remoteproc/remoteproc0/state

-sh: echo: write error: Invalid argument

this below steps and cmds we are following

View status:-

cat /sys/class/remoteproc/remoteproc0/state

offline close:-

echo /home/root/freertos_hello.elf > /sys/class/remoteproc/remoteproc0/firmware

echo start > /sys/class/remoteproc/remoteproc0/state,when i hit this cmd it will take some time and give the error like,

-sh: echo: write error: Connection timed out

so why this error is showing , i think file is not compaitable or the version of the file is not supporting . that why error is showing

any one can faced this issue..........

Re: imx93 debix_model_c

yipingwang — Mon, 10 Feb 2025 02:53:43 GMT

Please refer to section "8.3.7 Using Linux remoteproc (i.MX 93 and i.MX 95)" in https://www.nxp.com.cn/docs/en/user-guide/IMX_LINUX_USERS_GUIDE.pdf

Please try the attached firmware file for i.mx93evk.