3 Jun
2009
3 Jun
'09
11:12 p.m.
On Sunday 31 May 2009, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 19:46 Sun 03 May , Thomas Lange wrote:
NAND module should not modify EMIF registers unrelated to CS2 that is used for NAND, i.e. do not modify EWAIT config register or registers for other Chip Selects.
Without this patch, EMIF configurations made in board_init() will be invalidated.
Signed-off-by: Thomas Lange thomas@corelatus.se
David, Sandeep is one of you can test it on some boards too?
I'd just merge it as-is (it builds, yes?).
That code is *extremely* dubious already, and the boards using that driver only use NAND on CS2. Code reconfiguring other chipselects is broken.
That code is already dm6446-specific. I have one dm6446 board, which only uses CS2 ... so the only error I could turn up would be a build error.