We designed a customer development board with reference to s32v234-evb28899. After DDR calibration and stress testing, we updated the contents of lpddr2.h and the board worked fine.
But after installing the seq.ko driver module, the kernel will report an error:
What caused this error?
How can I handle this error?
Or what hardware problems do we have to troubleshoot?
LPDDR2: IS46LD32640B-18BLA2 x 2
BOOT FROM: SD
The cause of this error is OAL.
There is a fix patch for correction in the SDK.
patch file location is
Applying this patch to the DeviceTree file worked nicely.