From mboxrd@z Thu Jan  1 00:00:00 1970
From: Scott Wood <scottwood@freescale.com>
Date: Mon, 19 May 2008 16:15:26 -0500
Subject: [U-Boot-Users] [PATCH] mips: tolerate the MIPS 'CFG_HZ' values
 in the MHZ range for NAND delays
In-Reply-To: <20080519205130.9A52D2476E@gemini.denx.de>
References: <20080519205130.9A52D2476E@gemini.denx.de>
Message-ID: <4831EDEE.4010706@freescale.com>
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To: u-boot@lists.denx.de

Wolfgang Denk wrote:
> In message <4831E665.3030003@freescale.com> you wrote:
>>> Broken ports should be fixed.
>> Maybe we should define it in a non-board-specific header, so as to make 
>> the intent clear that it not actually be configurable?
> 
> Good idea. But the change fill break some 100 boards.

Yeah, I didn't say it'd be painless. :-)

How about something like this:

#ifndef CFG_HZ
#define CFG_HZ 1000
#elif CFG_HZ != 1000
#warning CFG_HZ must be 1000
#endif

-Scott