[U-Boot] [PATCH] i.MX28: Shut down the LCD controller before reset

[Wolfgang Denk]

Dear Marek Vasut,

In message <1334673527-27361-1-git-send-email-marex at denx.de> you wrote:
> If the LCD controller is on before the CPU goes into reset, the traffic on LCDIF
> data pins interferes with the BootROM's boot mode sampling. So shut the
> controller down.
> 
> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Wolfgang Denk <wd at denx.de>
> Cc: Detlev Zundel <dzu at denx.de>
> Cc: Stefano Babic <sbabic at denx.de>
> Cc: Fabio Estevam <festevam at gmail.com>
> ---
>  arch/arm/cpu/arm926ejs/mx28/mx28.c |    9 ++++++++-
>  1 file changed, 8 insertions(+), 1 deletion(-)

Tested-by: Wolfgang Denk <wd at denx.de>
Acked-by: Wolfgang Denk <wd at denx.de>


Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
If you believe that feeling bad or worrying long enough will change a
past or future event, then you are residing on another planet with  a
different reality system.