From mboxrd@z Thu Jan  1 00:00:00 1970
From: Kevin Smith <kevin.smith@elecsyscorp.com>
Date: Tue, 25 Aug 2015 22:30:50 +0000
Subject: [U-Boot] [PATCH 2/3] arm: mvebu: Add option to use UART xmodem
 protocol via kwboot
In-Reply-To: <1440505498-14944-2-git-send-email-sr@denx.de>
References: <1440505498-14944-1-git-send-email-sr@denx.de>
 <1440505498-14944-2-git-send-email-sr@denx.de>
Message-ID: <55DCEC9D.8080609@elecsyscorp.com>
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To: u-boot@lists.denx.de

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 uart
>
> Tested 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>