New implement sector lock and unlock or softlock commands
do not exist in AMD legacy flash. Thus, causing issue
when erasing AMD legacy flash (such as lv040)
Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>
Signed-off-by: NStefan Roese <sr@denx.de>

There is no point in disabling the icache on 7xx/74xx/86xx parts and not
also flushing the icache.  All callers of invalidate_l1_instruction_cache()
call icache_disable() right after.  Make it so icache_disable() calls
invalidate_l1_instruction_cache() for us.

Also, dcache_disable() already calls dcache_flush() so there is no point
in the explicit calls of dcache_flush().
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

The ePAPR spec has some subtle differences from the current device
tree based boot interface to the powerpc linux kernel. The powerpc
linux kernel currently ignores the differences that ePAPR specifies.
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Signed-off-by: NWolfgang Denk <wd@denx.de>

Signed-off-by: NRicardo Ribalda Delgado <ricardo.ribalda@uam.es>

Signed-off-by: NMichal Simek <monstr@monstr.eu>

Signed-off-by: NMichal Simek <monstr@monstr.eu>

Signed-off-by: NMichal Simek <monstr@monstr.eu>

The 'license' command includes the U-Boot license (GPLv2) into the
actual bootloader binary. The license text can be shown interactively
at the U-Boot commandline.

For products where the commandline can actually be accessed by the
end user, this helps to prevent inadvertent GPL violations, since the
GPLv2 license text can no longer be 'forgotten' to be included into
the product.

The 'license' command can be enabled by CONFIG_CMD_LICENSE.
Signed-off-by: NHarald Welte <laforge@openmoko.org>

[PATCH] add new 'unzip' command to u-boot commandline

common/cmd_mem.c: new command "unzip srcaddr dstaddr [dstsize]" to unzip from
memory to memory, and option CONFIG_CMD_UNZIP to enable it
Signed-off-by: NWerner Almesberger <werner@openmoko.org>
Signed-off-by: NHarald Welte <laforge@openmoko.org>

The CFG_ENV_SIZE is not suitable used for SPI flash erase
sector size if CFG_ENV_SIZE is less than CFG_ENV_SECT_SIZE.
Add condition check if CFG_ENV_SIZE is larger than
CFG_ENV_SECT_SIZE, calculate the right number of sectors for
erasing.
Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Incorrect CFG_HZ value, change 1000000 to 1000.
Rename #waring to #warning. RAMBAR1 uses twice
in start.S, rename the later to FLASHBAR. Insert
nop for DRAM setup. And, env_offset in linker file.
Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Remove non-common flash driver in
board/freescale/m54455evb/flash.c. The non-cfi flash will
use CONFIG_FLASH_CFI_LEGACY to configure the flash
attribute.
Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NTsiChung Liew <Tsi-Chung.Liew@freescale.com>

Signed-off-by: NWolfgang Denk <wd@denx.de>

Also, fix some minor formatting issues, and simplify the handling of
"state" for writes.
Signed-off-by: NScott Wood <scottwood@freescale.com>

Signed-off-by: NScott Wood <scottwood@freescale.com>

Signed-off-by: NScott Wood <scottwood@freescale.com>

Signed-off-by: NScott Wood <scottwood@freescale.com>

Signed-off-by: NScott Wood <scottwood@freescale.com>

Since page size field is changed from oobblock to writesize. But OneNAND is not updated.
- fix bufferram management at erase operation
This patch includes the NAND/OneNAND state filed too.
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NScott Wood <scottwood@freescale.com>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

rename CFG_NAND_LEGACY to CONFIG_NAND_LEGACY
Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

rename CFG_FLASH_CFI_DRIVER to CONFIG_FLASH_CFI_DRIVER
Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>