LLCE failed to start [S32G RDB2, BSPv30]

[rishabh-j-dev]

Hi, 

I am trying to enable LLCE on the fsl-image-auto target. I am using the S32G RDB2 (s32g274ardb2) running the AutoLinux BSP v30. 

I extracted the firmware files to a local folder added the following two lines to my local.conf. 

DISTRO_FEATURES_append = " llce-can "
NXP_FIRMWARE_LOCAL_DIR = "/third_party/nxp/llce/s32g2"

 Here are the files located in /third_party/nxp/llce/s32g2: dte.bin frpe.bin ppe_rx.bin ppe_tx.bin

These were extracted from the LLCE release 1.04 

The image is able to be built fine, however, on boot, I get the following error messages. Do you know why the error is coming up? Am I missing any steps? 

[    4.044114] llce_core 43ff8000.llce: TX boot failed with status: 0
[    4.044138] llce_core 43ff8000.llce: Firmware loading failed
[    4.044144] llce_core 43ff8000.llce: Failed to start LLCE cores
[    4.044267] llce_core: probe of 43ff8000.llce failed with error -5

I am aware the BSP guide states to use LLCE v1.0.2 however I cannot find that version for download on FlexEra. I see 1.04, 1.0.0 and 1.0.1. If the issue is the version, can you help provide access to LLCE v1.0.2? 

[nxf92355 · Accepted solution]

Hi Rishabh

Hope you are doing well, sorry for late

is this issue solved ?

if not please use latest BSP and llce version and let us know.

the version LLCE v1.0.2 is no available on Flexera, you can raise ticket in nxp support for same

https://www.nxp.com/support/support:SUPPORTHOME .

Hope this will help you

Regards ,

Tushar

[rishabh-j-dev]

Yep, I was able to solve on BSP v30 by using LLCE firmware 1.0.2. I was able to download it from Automotive Software Package Manager. Thanks!

[snc6si]

Hi rishabh，

can you share the LLCE 1.0.2 firmware?

I'm facing the same problem now, and i can not open the web site of  Automotive Software Package Manager 

[rishabh-j-dev]

Sorry, I don't think I have the ability to share those files. I would suggest you reach out to NXP for support.