[U-Boot] [PATCH 2/5] a4m072: change 'display' command implementation

[Wolfgang Denk <wd@denx.de>]

Dear Ilya Yanok,

In message <1287674413-3900-3-git-send-email-yanok@emcraft.com> you wrote:
> This patch changes implementation of 'display' command for a4m072
> that uses 7-segment LED display as customer requested:
> 
> a) The "display" command shall _not_ turn on the decimal point.
> 
> b) Exception: "display ." shall turn on (only) the decimal point.
> 
> c) Hex digits (0-9, A-F, a-f) shall be displayed as usual.
> 
> d) Letters U, P, Y, L, S, T, H shall be displayed as usual (lower
>    case letters identical to upper case letters)
> 
> e) 'I' (and 'i') shall be displayed like '1'
> 
> f) 'O' (and 'o') shall be displayed like '0'
> 
> g) all other Characters shall be displayed like ' ' (all segments off).
> 
> Signed-off-by: Ilya Yanok <yanok@emcraft.com>
> ---
>  board/a4m072/a4m072.c |   62 ++++++++++++++++++------------------------------
>  1 files changed, 23 insertions(+), 39 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

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DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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