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(parent: 96d442e) | patch
mtd: nand: pxa3xx: Support command buffer #3
authorEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Mon, 12 Aug 2013 17:14:50 +0000 (14:14 -0300)
committerBrian Norris <computersforpeace@gmail.com>
Mon, 12 Aug 2013 22:13:40 +0000 (15:13 -0700)
commitbf426eb2d20eee6dacca10627406c2a999252c77
treebdf4d572230520dafd374c9194b6b6d714f0f5cftree | snapshot
parent96d442efc911bbf6faba9315ea0d3b70ff105577commit | diff
mtd: nand: pxa3xx: Support command buffer #3

Some newer controllers support a fourth command buffer. This additional
command buffer allows to set an arbitrary length count, using the
NDCB3.NDLENCNT field, to perform non-standard length operations
such as the ONFI parameter page read.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Tested-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
drivers/mtd/nand/pxa3xx_nand.c diff | blob | history
Linux kernel for KaRo TX COM modules