[U-Boot] [PATCH v2] x86: conga-qeval20-qa3: Add README to explain the console UART options

[Bin Meng]

On Fri, Sep 9, 2016 at 1:45 PM, Stefan Roese <sr at denx.de> wrote:
> This patch adds a small README to explain the 2 defconfig files and its
> usage for the different console UART options.
>
> Signed-off-by: Stefan Roese <sr at denx.de>
> Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
> Cc: Simon Glass <sjg at chromium.org>
> ---
> v2:
> - Minor change in the text as suggested by Bin
>
>  board/congatec/conga-qeval20-qa3-e3845/README | 23 +++++++++++++++++++++++
>  1 file changed, 23 insertions(+)
>  create mode 100644 board/congatec/conga-qeval20-qa3-e3845/README
>

applied to u-boot-x86, thanks!