[U-Boot] [PATCH v2 2/3] arm: at91/spl: mpddrc: add mpddrc DDR3-SDRAM initialization

[Andreas Bießmann]

On 01.12.2015 03:47, Wenyou Yang wrote:
> The DDR3-SDRAM initialization sequence is implemented in
> accordance with the DDR3-SRAM/DDR3L-SDRAM initialization section
> described in the SAMA5D2 datasheet.
> 
> Add registers and definitions of mpddrc controller, which is used
> to support DDR3 devices.
> 
> Signed-off-by: Wenyou Yang <wenyou.yang at atmel.com>

Reviewed-by: Andreas Bießmann <andreas.devel at googlemail.com>

> ---
> 
> Changes in v2:
>  - remove comment accordingly after changing struct atmel_mpddr.
>  - remove some registers which have different definitions on
>    different SoCs to avoid confusion.
>  - remove whitespace error.
>  - rework commit log.
> 
>  arch/arm/mach-at91/include/mach/atmel_mpddrc.h |   85 ++++++++++++++++++++---
>  arch/arm/mach-at91/mpddrc.c                    |   88 ++++++++++++++++++++++++
>  2 files changed, 165 insertions(+), 8 deletions(-)
>