26 Aug
2015
26 Aug
'15
12:30 a.m.
On 08/25/2015 07:24 AM, Stefan Roese wrote:
This patch enables the use of the kwboot tool, to boot mainline U-Boot on the Marvell Armada XP/38x SoC's. This is done by returning to the SoC's BootROM after SPL has initialized the SDRAM. We need to make sure to not reconfigure the internal register space and MBARs. Otherwise the BootROM will not be able to continue after SPL jumps back to it.
To use this feature, please don't forget to change the BOOT_FROM line in your board specfic kwbimage.cfg file this way:
BOOT_FROM uartTested on these Marvell eval boards: DB-MV784MP-GP - Armada XP DB-88F6820-GP - Armada 38x
Signed-off-by: Stefan Roese sr@denx.de
Tested-by: Kevin Smith kevin.smith@elecsyscorp.com