u-boot.git/drivers/mtd/nand, branch v2016.05

Fix spelling of "occurred".

2016-05-02T22:37:09Z

Signed-off-by: Vagrant Cascadian Reviewed-by: Simon Glass

drivers: remove writes{b,w,l,q} and reads{b,w,l,q}.

2016-04-10T15:18:41Z

Definition of writes{bwlq}, reads{bwlq} are now added into arch specific asm/io.h. So removing them from driver to fix re-definition error Signed-off-by: Purna Chandra Mandal

kirkwood_nand: claim MPP pins on the fly

2016-04-06T13:40:33Z

Claim the MPP pins for the NAND flash controller only when it's actually being used. This allows the pins to be shared with the SPI interface which already supports an equivalent on-access MPP reconfiguration. Reviewed-by: Mark Tomlinson Signed-off-by: Chris Packham Acked-by: Scott Wood Signed-off-by: Stefan Roese

mtd: nand: denali: max_banks calculation changed in revision 5.1

2016-03-31T15:16:55Z

Read Denali hardware revision number and use it to calculate max_banks, The encoding of max_banks changed in Denali revision 5.1. [ Linux commit : 271707b1d817f5104e02b2bd1bab43f0c8759418 ] Signed-off-by: Graham Moore [Brian: parentheses around macro arg] Signed-off-by: Brian Norris [Masahiro: import from Linux and adjust ioread32() to readl() ] Signed-off-by: Masahiro Yamada

mtd: denali: fix warning when compiled for 64bit system

2016-03-23T16:36:49Z

The 64-bit compiler (ex. aarch64) emits "warning: cast from pointer to integer of different size". Make it work with 64bit DMA address while I am here. Signed-off-by: Masahiro Yamada Reviewed-by: Tom Rini

arasan: nfc: Add initial nand driver support for arasan

2016-02-12T23:27:41Z

Added initial nand driver support for arasan nand flash controller.This supports nand erase,nand read, nand write This uses the hardware ECC for read and write operations ZynqMP uses this driver. Signed-off-by: Siva Durga Prasad Paladugu [scottwood: Fix checkpatch warnings] Signed-off-by: Scott Wood

zynqmp: nand: Add Nand driver support for zynqmp

2016-02-12T23:27:28Z

Add nand driver support for zynqmp. The Nand controller used in ZynqMP is Arasan Nand Flash controller. Signed-off-by: Siva Durga Prasad Paladugu [scottwood: Fix checkpatch warning] Signed-off-by: Scott Wood

mtd: pxa3xx_nand: Don't alloc unneeded memory

2016-02-12T23:13:50Z

The allocation size is reduced from what was introduced from the Linux kernel, as U-boot uses the statically allocated nand_info instead of needing to dynamically allocate an mtd_info instance. Signed-off-by: Kevin Smith Cc: Stefan Roese Cc: Luka Perkov Cc: Scott Wood

mtd: pxa3xx_nand: Correct offset calculation

2016-02-12T23:13:47Z

Correct some pointer math in initialization. An offset was added to a struct-typed pointer instead of one casted to a byte-size, resulting in a much larger offset than intended. Signed-off-by: Kevin Smith Cc: Stefan Roese Cc: Luka Perkov Cc: Scott Wood

mtd: pxa3xx_nand: Correct null dereference

2016-02-12T23:13:42Z

Correct a null pointer dereference in board_nand_init(). Zeroed memory was allocated, then immediately dereferenced. The dereference is completely removed, since this pointer is later initialized in alloc_nand_resources. Signed-off-by: Kevin Smith Cc: Stefan Roese Cc: Luka Perkov Cc: Scott Wood