Subject: [RFC][PATCH v2 0/5] Convert GPMC to driver

From: [email-masked] (Afzal Mohammed)
Date: Tue, 27 Mar 2012 09:54:49 +0530

Hi,

Convert GPCM code to be a driver. Existing GPMC
NAND platform handling has been modified to work
with the new GPMC driver (patches 2 & 3). Patch 5
is to test the driver in OMAP3EVM.

TODO
1. Let NAND driver deal with GPMC NAND block
2. Remove struct gpmc * stored as static
3. Convert all peripherals to use GPMC driver
4. Devise method to handle OneNAND cleanly
5. Handle acquiring CS# cases
6. Decide on where GPMC driver should live
7. Adapt to HWMOD, use RPM
8. GPMC driver cleanup

Regards
Afzal

Afzal Mohammed (5):
  ARM: OMAP2+: gpmc: driver conversion
  ARM: OMAP2+: nand: create platform data structure
  ARM: OMAP2+: gpmc-nand: populate gpmc configs
  mtd: nand: omap2: obtain memory from resource
  OMAP3EVM: Test gpmc-nand

v2: Avoid code movement that kept similar code together (for easy review)

 arch/arm/mach-omap2/board-devkit8000.c     |    6 +-
 arch/arm/mach-omap2/board-flash.c          |   63 ++---
 arch/arm/mach-omap2/board-flash.h          |   13 +-
 arch/arm/mach-omap2/board-ldp.c            |    4 +-
 arch/arm/mach-omap2/board-omap3beagle.c    |    6 +-
 arch/arm/mach-omap2/board-omap3evm.c       |   82 +++++++
 arch/arm/mach-omap2/board-omap3touchbook.c |    6 +-
 arch/arm/mach-omap2/board-overo.c          |    5 +-
 arch/arm/mach-omap2/board-zoom.c           |    5 +-
 arch/arm/mach-omap2/common-board-devices.c |   46 ----
 arch/arm/mach-omap2/common-board-devices.h |    1 -
 arch/arm/mach-omap2/gpmc-nand.c            |   88 +++----
 arch/arm/mach-omap2/gpmc.c                 |  366 +++++++++++++++++++++-------
 arch/arm/plat-omap/include/plat/gpmc.h     |   34 ++-
 arch/arm/plat-omap/include/plat/nand.h     |    9 +-
 drivers/mtd/nand/omap2.c                   |   19 +-
 16 files changed, 502 insertions(+), 251 deletions(-)

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1.7.9.3