u-boot.git/nand_spl, branch v2011.06

Add _end for the end of u-boot image for SMDK6400

2011-05-26T10:30:31+00:00

Since we rename _end to __bss_end__, But we need add _end symbol for
the end of u-boot image.

Signed-off-by: Zhong Hongbo 
Signed-off-by: Minkyu Kang

nand_spl: nand_boot.c: Remove last CONFIG_SYS_NAND_READ_DELAY occurance

2011-05-16T19:10:19+00:00

Remove the last CONFIG_SYS_NAND_READ_DELAY occurance from nand_boot.c.
I missed this one in patch a9c847cb [nand_spl: nand_boot.c: Remove
CONFIG_SYS_NAND_READ_DELAY].

This fixes a compile breakage on kilauea_nand for example.

Signed-off-by: Stefan Roese 
Cc: Scott Wood 
Signed-off-by: Scott Wood

nand_spl: nand_boot.c: Remove CONFIG_SYS_NAND_READ_DELAY

2011-05-13T16:13:21+00:00

There are multiple reasons why this define should be removed:

First it saves some space and therefore fixes a problem we have on
the canyonlands_nand and glacier_nand targets right now.

Second, the define was hackish and would most likely not work on all
board using nand_boot.c. Boards not providing a real dev_ready()
function should implement a board specific function instead.

I checked and it seems, that all boards using nand_boot.c right now
already implement a board specific dev_ready() function. So this
patch should not break any boards and will result in smaller
NAND_SPL images.

Signed-off-by: Stefan Roese 
Cc: Scott Wood 
Cc: Stefano Babic 
Cc: Sughosh Ganu 
Cc: Sudhakar Rajashekhara 
Tested-by: Sughosh Ganu 
Signed-off-by: Scott Wood

nand_spl: nand_boot.c: Init nand_chip.options to 0

2011-05-13T16:07:49+00:00

Patch 65a9db7b [nand_spl: Fix large page nand_command()] broke
nand booting on canyonlands. "options" has to be initialized to
0. If not, boards might have the NAND_BUSWIDTH_16 bit set,
resulting in wrong offset calculation.

Signed-off-by: Stefan Roese 
Cc: Scott Wood 
Cc: Alex Waterman 
Signed-off-by: Scott Wood

Decreases code size of the nand_spl

2011-05-13T16:07:01+00:00

The canyonland boards nand_spl size is just under the maximum 4KByte size. This
patch decreases the size of the nand_spl to make a previous commit - commit
65a9db7be0868be91ba81b9b5bf821de82e6d9b0 - fit in the nand_spl.

Signed-off-by: Alex Waterman 
Acked-by: Stefan Roese 
Signed-off-by: Scott Wood

Fix the issue of _end symbol not being found while building

2011-04-27T17:38:10+00:00

Fix the nand_spl build for the hawkboard

Signed-off-by: Sughosh Ganu

MX25: tx25: Add _end section on nand_spl

2011-04-27T17:38:07+00:00

Commit f326cbb (arm: fix incorrect monitor protection region in FLASH) missed to update
nand_spl/board/karo/tx25/u-boot.lds.

Add the _end section.

Signed-off-by: Fabio Estevam

MX31: mx31pdk: fix nand_spl

2011-04-27T17:38:07+00:00

Commit f326cbba98bae21d41df8daac0bd78121d557af1 breaks mx31pdk,
as the _end section in u-boot.lds is missing for the nand_spl
production.

Signed-off-by: Stefano Babic 
CC: Fabio Estevam 
Tested-by: Fabio Estevam

IMX: MX31: Cleanup include files and drop nasty #ifdef in drivers

2011-04-27T17:38:05+00:00

As exception among the i.MX processors, the i.MX31 has headers
without general names (mx31-regs.h, mx31.h instead of imx-regs.h and
clock.h). This requires several nasty #ifdef in the drivers to
include the correct header. The patch cleans up the driver and
renames the header files as for the other i.MX processors.

Signed-off-by: Stefano Babic

powerpc/85xx: Modify NAND loader makefiles to compile NAND_SPL linker script

2011-04-15T20:57:32+00:00

Modify eLBC based platform's NAND loader Makefile to preprocess nand loader
linker script and then use it.

Signed-off-by: Dipen Dudhat 
CC: Scott Wood 
Signed-off-by: Kumar Gala