Commit graph

3 commits

Author SHA1 Message Date
Scott Wood
17cb4b8f32 mtd: nand: Add+use mtd_to/from_nand and nand_get/set_controller_data
These functions are part of the Linux 4.6 sync.  They are being added
before the main sync patch in order to make it easier to address the
issue across all NAND drivers (many/most of which do not closely track
their Linux counterparts) separately from other merge issues.

Signed-off-by: Scott Wood <oss@buserror.net>
2016-06-03 20:27:48 -05:00
Mike Frysinger
bc1a884686 mtd: nand_plat: add simple GPIO framework DEV_READY option
Make it easy to use GPIOs for the DEV_READY pin by using the common GPIO
framework.  Also make the NAND_PLAT_INIT() define optional.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Tested-by: Thomas Chou <thomas@wytron.com.tw>
2010-07-08 16:52:12 -05:00
Mike Frysinger
cd84423a09 mtd: nand: new base driver for memory mapped nand devices
The BF537-STAMP Blackfin board had a driver for working with NAND devices
that are simply memory mapped.  Since there is nothing Blackfin specific
about this, generalize the driver a bit so that everyone can leverage it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:04 -05:00