On Mon, Apr 27, 2009 at 12:51:29AM +0200, Wolfgang Denk wrote:
Dear Jean-Christophe PLAGNIOL-VILLARD,
In message 20090426224036.GL32215@game.jcrosoft.org you wrote:
On 11:11 Sun 26 Apr , David Brownell wrote:
I was looking at the DaVinci NAND support in current U-Boot code (i.e. 2009.03 plus patches merged since that release), and am puzzled by the above-named config option.
Before I submit a patch to remove it from U-Boot GIT (nothing there enables it, and it will nastify 4-bit support), I thought I'd see if anyone knows exactly what software it was trying to emulate. Differences from the current NAND driver in GIT:
It is for compatibility with a widely-deployed legacy ECC layout -- more details can be found in the list archives.
Hm... I don't think this is needed.
Since there are no users of this code in U-Boot, we can as well remove it without warning.
You're assuming that it's not being used by users manually enabling it in their config.h. It should have been a CONFIG_ rather than CONFIG_SYS_.
-Scott