[PATCH 0/3] nand: autodetect buswith

[Jan Weitzel]

Add flag NAND_BUSWIDTH_UNKNOWN to allow the nand driver to detect the buswidth.
Driver must provide callback set_buswidth which configure buswidth set in
(struct nand_chip) nand->options

Jan Weitzel (3):
  nand: base: Add autodetect buswidth
  OMAP GPMC NAND: add set_buswidth callback
  PCA-A_XL2 PCM049: Use autodetection for NAND width

 arch/arm/boards/pcm049/board.c            |    4 +-
 arch/arm/boards/phycard-a-xl2/pca-a-xl2.c |    3 +-
 arch/arm/mach-omap/devices-gpmc-nand.c    |    8 ++---
 arch/arm/mach-omap/gpmc.c                 |   19 ++++++++++++
 arch/arm/mach-omap/include/mach/gpmc.h    |    8 +++++
 drivers/mtd/nand/nand_base.c              |   45 ++++++++++++++++++++++++++--
 drivers/mtd/nand/nand_omap_gpmc.c         |   43 ++++++++++++++++++++++++---
 include/linux/mtd/nand.h                  |    4 ++
 8 files changed, 117 insertions(+), 17 deletions(-)