Commit Graph

4 Commits

Author SHA1 Message Date
Ezequiel Garcia
fe4fd75b82 mtd: nand: pxa3xx: Add supported ECC strength and step size to the DT binding
This commit updates the devicetree binding documentation for this driver
with the supported ECC strength and step size combinations.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2014-05-21 12:55:09 -07:00
Ezequiel Garcia
776f265e27 mtd: nand: pxa3xx: Add bad block handling
Add support for flash-based bad block table using Marvell's
custom in-flash bad block table layout. The support is enabled
a 'flash_bbt' platform data or device tree parameter.

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>
2014-01-03 11:22:12 -08:00
Ezequiel Garcia
ad58b2d65f mtd: nand: pxa3xx: devicetree binding update
Since the driver supports the new compatible string, the binding
documentation must be updated to reflect it.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2014-01-03 11:22:09 -08:00
Daniel Mack
1e7ba630d4 MTD: pxa3xx-nand: add devicetree bindings
This patch contains a hack to get the DMA resources of the device when
probed from a devicetree node. This can be removed once a generic DMA
controller framework lands.

A mtd_part_parser_data is passed mtd_device_parse_register which
contains a reference to the device node, so MTD partitions can be
added as children.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2012-08-16 16:14:24 +08:00