[U-Boot] [PATCH v4 0/6] Introduction of new board Peach-Pit

[Simon Glass]

Hi Akshay,

On 18 June 2014 06:23, Akshay Saraswat <akshay.s at samsung.com> wrote:
> This board is based on Exynos5420 and is similar to SMDK5420 board.
> Adding new and refactoring existing  DT and config files to support
> both SMDK5420 and Peach-Pit.
> This patch set also intends to place env at the end of flash, increase
> SPL footprint, enable USB boot mode and split memory bank config.
>
> Changes since v1:
>         - Added "Acked-by".
> Changes since v2:
>         - Changed order of the patches because 2/2 alone results in compiler
>           errors and has dependency over patch 1/2.
>         - Removed CONFIG_CHROMEOS_PEACH.
> Changes since v3:
>         - Took four patches in this set from a different patch set.
>         - Rebased all the patches to Top of Tree.
>
> Akshay Saraswat (5):
>   Exynos5420: Let macros be used for exynos5420
>   Exynos5420: Introduce support for the Peach-Pit board
>   Exynos5: Config: Place environment at the end of SPI flash
>   Exynos5: Config: Increase SPL footprint for Exynos5420
>   Exynos5: Config: Enable USB boot mode for all Exynos5 SoCs
>
> Michael Pratt (1):
>   Exynos: Split 5250 and 5420 memory bank configuration

For me I needed to reduce the speed in SPL to 900MHz by adding this to
the device tree:

arm-frequency = <900000000>;

Otherwise it would not boot over USB A-A.

Regards,
Simon