[U-Boot] DDR setting, p1020 registers read

Avinash Vijayvargia avinashs36 at gmail.com
Fri Oct 4 20:32:54 CEST 2013


Hi

I have got a P1020 board similar to Freescale P1020 eval board RDB. If I
put the DDR size as 512 uboot works fine. But if I make it as 1G which is
the real size on the board then the uboot hangs.

Also is there any cli in uboot to read p1020 registers? I want to read
GUTS_PORBMSR to check if HW has bootstrapping correctly done for booting
two cores.

Thanks
Avinash


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