On Sun, May 10, 2009 at 03:43:01PM -0700, David Brownell wrote:
From: David Brownell dbrownell@users.sourceforge.net
Update chipselect handling in davinci_nand.c so that it can handle 2 GByte chips the same way Linux does: as one device, even though it has two halves with independent chip selects. For such chips the "nand info" command reports:
Device 0: 2x nand0, sector size 128 KiB
Switch to use the default chipselect function unless the board really needs its own. The logic for the Sonata board moves out of the driver into board-specific code. (Which doesn't affect current build breakage if its NAND support is enabled...)
Signed-off-by: David Brownell dbrownell@users.sourceforge.net
NOTE: probably depends on the two previous NAND patches (now queued in nand-next). I don't think this depends on anything in the arm-next tree, which doesn't have those patches.
board/davinci/sonata/sonata.c | 28 ++++++++++++++++++++++++++++ drivers/mtd/nand/davinci_nand.c | 28 ++++++++-------------------- include/asm-arm/arch-davinci/nand_defs.h | 2 ++ 3 files changed, 38 insertions(+), 20 deletions(-)
Applied to u-boot-nand-flash/next.
-Scott