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From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] silent console with nand
Date: Sun, 20 May 2012 21:09:59 +0200	[thread overview]
Message-ID: <20120520190959.EEB3E20648D@gemini.denx.de> (raw)
In-Reply-To: <5D308BD40154E4439D82454FE483A50206A4F026@EVS4.nam.ci.root>

Dear "Bishop, Mark",

In message <5D308BD40154E4439D82454FE483A50206A4F026@EVS4.nam.ci.root> you wrote:
> Is it possible to have a silent console with the 'silent' environment
> variable if the environment is stored in NAND?

The storage location of the environment should have nothing to do with
the functionality.

> Essentially both:
> #define CONFIG_SILENT_CONSOLE
> #define CONFIG_ENV_IS_IN_NAND
> 
> are defined, but I am not seeing a dark console with silent=1.

There may be problems with your current implementation, like the
environment not being available soon enough.  You can test this by
changing the console bausrate using setenv / saveenv.  Cn you still
see all boot messages?

> I've seen the messages concerning the environment stored in SPI Flash
> and was probably thinking that it applies to NAND as well.  I'm just

Again - the storage location has nothign to do with functionality;
but there are some broken configurations out there that should be fixed.

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
A modem is a baudy house.

  reply	other threads:[~2012-05-20 19:09 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-09 19:25 [U-Boot] silent console with nand Bishop, Mark
2012-05-20 19:09 ` Wolfgang Denk [this message]
2012-05-21 16:36   ` Scott Wood
2012-05-21 19:10     ` Wolfgang Denk

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