[U-Boot] SPL on ZynqMP ZCU102 evaluation board

Oleksy, Adam (Nokia - PL/Wroclaw) adam.oleksy at nokia.com
Mon Jul 11 15:52:12 CEST 2016


Hi all

I'm working with zynqmp evalutation board (zcu102 revB) and currently I rely on FSBL generated by petalinux and I'm thinking of dropping it ans using u-boot's SPL. I have spent some time trying to configure and use SPL, but I've stuck on booting up the board.

I've prepared SD card as described here:
http://lists.denx.de/pipermail/u-boot/2016-May/254902.html

Boot process has end with following message:
<debug_uart> Debug uart enabled

U-Boot SPL 2016.07-rc3 (Jul 11 2016 - 13:13:28)
EL Level:       EL3
Trying to boot from MMC1
reading u-boot.bin
"Synchronous Abort" handler, esr 0x96000010
ELR:     fffc65d8
LR:      fffc6530
x0 : 00000001ffff0eb0 x1 : 00000000ffff8181
x2 : 00000000ffff8ce8 x3 : 00000000ffff7ff0
x4 : 0000000000000000 x5 : 0000000000000000
x6 : 00000000ffff7d18 x7 : 000000000000000f
x8 : 00000000ffff7b80 x9 : 0000000000000080
x10: 00000000ffff73f3 x11: 0000000000000000
x12: 00000000ffffffff x13: 00000000ffffffff
x14: 00000000ffff7d6c x15: 00000000fffd34b0
x16: 665400000500c006 x17: d800b24018c0082c
x18: 00000000ffff7e80 x19: 0000000000000058
x20: 00000000ffff8d30 x21: 00000000ffff8d30
x22: 0000000000000210 x23: 0000000000000200
x24: 00000000ffff7d18 x25: 00000000fffcf000
x26: 00000000fffd9b40 x27: 0000000000000001
x28: 8521b220c0c38d88 x29: 00000000ffff7200

Resetting CPU ...

resetting ... 

I use u-boot 2016.07-rc3 with psu_init_gpl, which is also used in FSBL. I suppose that the loading u-boot.bin to the RAM fails, because DDR controller is not initialized correctly (I can be wrong:). Probably I've forgotten enable something in .config, but I do not have idea what.
Could somebody help me with this issue?
If I forgot to add some information, please inform me.

BR,
Adam Oleksy
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