R-Car/Boards/Yocto-Gen3-CommonFAQ/The error message "Failed to DRAM initialize (-1)" is shown on IPL(Initial Program Loader) of R-Car Starter Kit Premier

The error message "Failed to DRAM initialize (-1)" is shown on IPL(Initial Program Loader) of R-Car Starter Kit Premier

[    0.540088] NOTICE:  BL2: Failed to DRAM initialize (-1).
[    4.999796] ERROR:
[    5.000589] ERROR:   BL2: System WDT overflow, occured address is 0xe6304780

If you use the R-Car Starter Kit Premier with single lanked DDR, please apply the patch.

See R-Car/Boards/H3SK#H3SK_with_SINGLE_RANKED_DDR