platform/kernel/u-boot.git
16 years agoMake the YAFFS filesystem work
Remy Bohmer [Wed, 20 Aug 2008 18:46:56 +0000 (20:46 +0200)]
Make the YAFFS filesystem work

Recently the YAFFS filesystem support has been added to U-boot.
However, just enabling CONFIG_YAFFS2 is not enough to get it working.

ymount will generate an exception (when dereferencing mtd->readoob()), because
the genericDevice is a null pointer. Further, a lot of logging is produced
while using YAFFS fs, so logging should also be disabled.
Both issues are solved by this patch.

With this patch and CONFIG_YAFFS2 enabled, I get a readable filesystem
in U-boot, as well as in Linux.

Tested on a Atmel AT91SAM9261EK board.

Signed-off-by: Remy Bohmer <linux@bohmer.net>
Acked-by: William Juul <william.juul@tandberg.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoFix OneNAND read_oob/write_oob functions compatability
Kyungmin Park [Mon, 18 Aug 2008 23:42:53 +0000 (08:42 +0900)]
Fix OneNAND read_oob/write_oob functions compatability

Also sync with kernel OneNAND codes

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND: Remove delay from nand_boot_fsl_elbc.c.
Scott Wood [Mon, 18 Aug 2008 22:11:20 +0000 (17:11 -0500)]
NAND: Remove delay from nand_boot_fsl_elbc.c.

It was for debugging purposes, and shouldn't have been left in.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agofdt: rework fdt_fixup_ethernet() to use env instead of bd_t
Kumar Gala [Tue, 19 Aug 2008 20:41:18 +0000 (15:41 -0500)]
fdt: rework fdt_fixup_ethernet() to use env instead of bd_t

Move to using the environment variables 'ethaddr', 'eth1addr', etc..
instead of bd->bi_enetaddr, bi_enet1addr, etc.

This makes the code a bit more flexible to the number of ethernet
interfaces.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
16 years agohush: Fix printf debug macro in hush.c so that it usable in U-Boot
Stefan Roese [Tue, 19 Aug 2008 12:57:55 +0000 (14:57 +0200)]
hush: Fix printf debug macro in hush.c so that it usable in U-Boot

This patch changes the debug_printf() marco for U-Boot in hush.c and
moves the definition of DEBUG_SHELL to a place that is actually compiled
under U-Boot.

Signed-off-by: Stefan Roese <sr@denx.de>
16 years agocfi: rename CFG_FLASH_CFI_DRIVER to CONFIG_FLASH_CFI_DRIVER
Heiko Schocher [Tue, 19 Aug 2008 07:57:41 +0000 (09:57 +0200)]
cfi: rename CFG_FLASH_CFI_DRIVER to CONFIG_FLASH_CFI_DRIVER

Commit 00b1883a4cac59d97cd297b1a3a398db85982865
missed a few boards:
include/configs/M5253DEMO.h
include/configs/ml507.h
include/configs/redwood.h

This patch fixes this.

Signed-off-by: Heiko Schocher <hs@denx.de>
16 years agoConsolidate strmhz() implementation
Haavard Skinnemoen [Mon, 18 Aug 2008 11:41:27 +0000 (13:41 +0200)]
Consolidate strmhz() implementation

ARM, i386, m68k and ppc all have identical implementations of strmhz().
Other architectures don't provide this function at all.

This patch moves strmhz() into lib_generic, reducing code duplication
and providing a more unified API across architectures.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
16 years agofix mvbc_p board build warnings
Andre Schwarz [Mon, 18 Aug 2008 10:02:51 +0000 (12:02 +0200)]
fix mvbc_p board build warnings

fix build warnings @ mvBC-P board by using correct types, i.e. change
out_be32 to out_be16 and out_8 accordingly.

Signed-off-by: Andre Schwarz <andre.schwarz@matrix-vision.de>
16 years agoMakefile: fix posix support on find
Jean-Christophe PLAGNIOL-VILLARD [Sat, 16 Aug 2008 16:54:27 +0000 (18:54 +0200)]
Makefile: fix posix support on find

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agoAdding bootlimit/bootcount feature for MPC5XXX on TQM5200 Boards
Axel Beierlein [Fri, 15 Aug 2008 22:30:48 +0000 (00:30 +0200)]
Adding bootlimit/bootcount feature for MPC5XXX on TQM5200 Boards

Tested with TQM5200S on STK52XX.200 Board

Signed-off-by: Axel Beierlein <belatronix@web.de>
16 years agomod_i2c_mem() bugfix
Peter Tyser [Fri, 15 Aug 2008 19:36:32 +0000 (14:36 -0500)]
mod_i2c_mem() bugfix

The last used chip, address, and address length were not being
stored for the imm and imn commands.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
16 years agoFix typo in spelling of ATAPI.
Steven A. Falco [Fri, 15 Aug 2008 19:37:31 +0000 (15:37 -0400)]
Fix typo in spelling of ATAPI.

Correct a small spelling mistake.

Signed-off-by: Steven A. Falco <sfalco@harris.com>
16 years agoAdd a hook to allow board-specific PIO mode setting.
Steven A. Falco [Fri, 15 Aug 2008 19:34:10 +0000 (15:34 -0400)]
Add a hook to allow board-specific PIO mode setting.

This patch adds a hook whereby a board-specific routine can be called to
configure hardware for a PIO mode.  The prototype for the board-specific
routine is:

int inline ide_set_piomode(int pio_mode)

ide_set_piomode should be prepared to configure hardware for a pio_mode
between 0 and 6, inclusive.  It should return 0 on success or 1 on failure.

Signed-off-by: Steven A. Falco <sfalco@harris.com>
16 years agoReplace enums in ata.h with an include of libata.h
Steven A. Falco [Fri, 15 Aug 2008 19:29:12 +0000 (15:29 -0400)]
Replace enums in ata.h with an include of libata.h

This patch removes some enums from ata.h and replaces them with an
include of libata.h.  This way, we eliminate duplicated code, and
prevent errors whereby the different versions could be out of sync.

Signed-off-by: Steven A. Falco <sfalco@harris.com>
16 years agocoldfire: fix CFI drivers activation with new macro
Jean-Christophe PLAGNIOL-VILLARD [Fri, 15 Aug 2008 16:32:41 +0000 (18:32 +0200)]
coldfire: fix CFI drivers activation with new macro

rename CFG_FLASH_CFI_DRIVER to CONFIG_FLASH_CFI_DRIVER

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agofdt: fdt addr w/o any args reports back the current working address
Kumar Gala [Fri, 15 Aug 2008 13:24:35 +0000 (08:24 -0500)]
fdt: fdt addr w/o any args reports back the current working address

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
16 years agofdt: added the ability to set initrd start/end via chosen command
Kumar Gala [Fri, 15 Aug 2008 13:24:34 +0000 (08:24 -0500)]
fdt: added the ability to set initrd start/end via chosen command

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
16 years agoAdd command to enable/disable interrupts
Kumar Gala [Fri, 15 Aug 2008 13:24:33 +0000 (08:24 -0500)]
Add command to enable/disable interrupts

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
16 years agoMerge branch 'master' of git://git.denx.de/u-boot-cfi-flash
Wolfgang Denk [Wed, 20 Aug 2008 22:46:12 +0000 (00:46 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-cfi-flash

16 years agoMerge branch 'master' of git://git.denx.de/u-boot-avr32
Wolfgang Denk [Wed, 20 Aug 2008 22:41:03 +0000 (00:41 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-avr32

16 years agoCFI: Add CFI_CMDSET_INTEL_EXTENDED to fix flash_real_protect()
Nick Spence [Wed, 20 Aug 2008 05:21:16 +0000 (22:21 -0700)]
CFI: Add CFI_CMDSET_INTEL_EXTENDED to fix flash_real_protect()

This patch fixes a missing vendor code in the flash_real_protect() function.

Signed-off-by: Nick Spence <nick.spence@freescale.com>
Signed-off-by: Stefan Roese <sr@denx.de>
16 years agoCFI: Fix AMD Legacy sector protect
TsiChung Liew [Tue, 19 Aug 2008 16:53:39 +0000 (16:53 +0000)]
CFI: Fix AMD Legacy sector protect

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: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Signed-off-by: Stefan Roese <sr@denx.de>
16 years agohammerhead/mimc200: Use CONFIG_FLASH_CFI_DRIVER
Haavard Skinnemoen [Wed, 20 Aug 2008 07:40:16 +0000 (09:40 +0200)]
hammerhead/mimc200: Use CONFIG_FLASH_CFI_DRIVER

CFG_FLASH_CFI_DRIVER was recently renamed CONFIG_FLASH_CFI_DRIVER.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
16 years agoMerge branch 'next' of git://git.denx.de/u-boot-avr32
Haavard Skinnemoen [Wed, 20 Aug 2008 07:37:09 +0000 (09:37 +0200)]
Merge branch 'next' of git://git.denx.de/u-boot-avr32

Conflicts:

MAINTAINERS

16 years agohammerhead: Add missing printf parameter to CONFIG_AUTOBOOT_PROMPT
Haavard Skinnemoen [Wed, 20 Aug 2008 07:28:36 +0000 (09:28 +0200)]
hammerhead: Add missing printf parameter to CONFIG_AUTOBOOT_PROMPT

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
16 years agofavr-32-ezkit: Fix printf format warnings
Haavard Skinnemoen [Wed, 20 Aug 2008 07:27:37 +0000 (09:27 +0200)]
favr-32-ezkit: Fix printf format warnings

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
16 years agoMAINTAINERS: Sort avr32 section alphabetically
Haavard Skinnemoen [Fri, 15 Aug 2008 10:04:25 +0000 (12:04 +0200)]
MAINTAINERS: Sort avr32 section alphabetically

The rest of the MAINTAINERS file appears to be sorted
almost-alphabetically, but entries for the newly added AVR32 boards were
added somewhat randomly. This patch sorts the list alphabetically again.

Also update my e-mail address. The old one still works, but it may not
work forever.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
16 years agoMerge branch 'mimc200' of git://git.denx.de/u-boot-avr32
Haavard Skinnemoen [Wed, 20 Aug 2008 07:12:28 +0000 (09:12 +0200)]
Merge branch 'mimc200' of git://git.denx.de/u-boot-avr32

Conflicts:

MAKEALL
Makefile

16 years agoavr32: Add MIMC200 board
Mark Jackson [Wed, 30 Jul 2008 12:07:27 +0000 (13:07 +0100)]
avr32: Add MIMC200 board

The MIMC200 board is based on Atmel's NGW100 dev kit, but with an extra
8MByte FLASH and 128KByte FRAM.

Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
16 years agortl8169: add support for RTL8110SCL
Yoshihiro Shimoda [Wed, 9 Jul 2008 12:07:34 +0000 (21:07 +0900)]
rtl8169: add support for RTL8110SCL

This patch fixes a problem that RTL8110SCL started transfer
with an incorrect memory address.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
16 years agoFix dm9000 receive status and len little endian issue
TsiChung Liew [Wed, 25 Jun 2008 20:48:52 +0000 (15:48 -0500)]
Fix dm9000 receive status and len little endian issue

The received status and len was in little endian
format and caused the ethernet unable to proceed
further. Add __le16_to_cpu() in dm9000_rx_status_8/16/32bit().

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
16 years agoClean up usage of icache_disable/dcache_disable
Kumar Gala [Fri, 15 Aug 2008 13:24:32 +0000 (08:24 -0500)]
Clean up usage of icache_disable/dcache_disable

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: Kumar Gala <galak@kernel.crashing.org>
16 years agoUpdate linux bootm to support ePAPR client interface
Kumar Gala [Fri, 15 Aug 2008 13:24:31 +0000 (08:24 -0500)]
Update linux bootm to support ePAPR client interface

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: Kumar Gala <galak@kernel.crashing.org>
16 years agoMinor code cleanup: keep lists sorted.
Wolfgang Denk [Mon, 18 Aug 2008 21:50:20 +0000 (23:50 +0200)]
Minor code cleanup: keep lists sorted.

Signed-off-by: Wolfgang Denk <wd@denx.de>
16 years agoAdd support for ADT7460 I2C monitor chip
Ricardo Ribalda Delgado [Wed, 23 Jul 2008 17:10:14 +0000 (19:10 +0200)]
Add support for ADT7460 I2C monitor chip

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
16 years agovideo: Clean drivers/video/Makefile
Michal Simek [Mon, 14 Jul 2008 17:45:45 +0000 (19:45 +0200)]
video: Clean drivers/video/Makefile

Signed-off-by: Michal Simek <monstr@monstr.eu>
16 years agortc: Clean drivers/rtc/Makefile
Michal Simek [Mon, 14 Jul 2008 17:45:37 +0000 (19:45 +0200)]
rtc: Clean drivers/rtc/Makefile

Signed-off-by: Michal Simek <monstr@monstr.eu>
16 years agoi2c: Clean drivers/i2c/ Makefile
Michal Simek [Mon, 14 Jul 2008 17:45:35 +0000 (19:45 +0200)]
i2c: Clean drivers/i2c/ Makefile

Signed-off-by: Michal Simek <monstr@monstr.eu>
16 years agoAdd 'license' command to U-Boot command line
Harald Welte [Wed, 9 Jul 2008 14:30:30 +0000 (22:30 +0800)]
Add 'license' command to U-Boot command line

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: Harald Welte <laforge@openmoko.org>
16 years agoadd 'unzip' command to u-boot commandline
Harald Welte [Sun, 6 Jul 2008 07:56:38 +0000 (15:56 +0800)]
add 'unzip' command to u-boot commandline

[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: Werner Almesberger <werner@openmoko.org>
Signed-off-by: Harald Welte <laforge@openmoko.org>
16 years agoChange CFG_ENV_SIZE to CFG_ENV_SECT_SIZE for SPI sector erase
TsiChung Liew [Thu, 7 Aug 2008 00:37:17 +0000 (19:37 -0500)]
Change CFG_ENV_SIZE to CFG_ENV_SECT_SIZE for SPI sector erase

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: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Multiple fixes for M5282EVB
TsiChung Liew [Mon, 11 Aug 2008 15:54:25 +0000 (15:54 +0000)]
ColdFire: Multiple fixes for M5282EVB

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: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Move m5282evb from board to board/freescale
TsiChung Liew [Mon, 11 Aug 2008 15:26:43 +0000 (15:26 +0000)]
ColdFire: Move m5282evb from board to board/freescale

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Move m5272c3 from board to board/freescale
TsiChung Liew [Mon, 11 Aug 2008 15:25:07 +0000 (15:25 +0000)]
ColdFire: Move m5272c3 from board to board/freescale

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Move m5271evb from board to board/freescale
TsiChung Liew [Mon, 11 Aug 2008 15:23:16 +0000 (15:23 +0000)]
ColdFire: Move m5271evb from board to board/freescale

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Add M54451EVB platform support for MCF5445x
TsiChung Liew [Mon, 11 Aug 2008 13:41:49 +0000 (13:41 +0000)]
ColdFire: Add M54451EVB platform support for MCF5445x

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Add Serial Flash support for M54455EVB
TsiChung Liew [Thu, 7 Aug 2008 00:14:08 +0000 (19:14 -0500)]
ColdFire: Add Serial Flash support for M54455EVB

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Implement SBF feature for M5445EVB
TsiChung Liew [Thu, 24 Jul 2008 01:38:53 +0000 (20:38 -0500)]
ColdFire: Implement SBF feature for M5445EVB

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Add SSPI feature for MCF5445x
TsiChung Liew [Wed, 23 Jul 2008 22:53:36 +0000 (17:53 -0500)]
ColdFire: Add SSPI feature for MCF5445x

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Use CFI Flash driver for M54455EVB
TsiChung Liew [Wed, 23 Jul 2008 22:37:10 +0000 (17:37 -0500)]
ColdFire: Use CFI Flash driver for M54455EVB

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: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Add M5253DEMO platform support for MCF5253
TsiChung Liew [Wed, 23 Jul 2008 22:11:47 +0000 (17:11 -0500)]
ColdFire: Add M5253DEMO platform support for MCF5253

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Raise M5253EVBE uart baudrate to 115200 bps
TsiChung Liew [Wed, 6 Aug 2008 19:17:09 +0000 (14:17 -0500)]
ColdFire: Raise M5253EVBE uart baudrate to 115200 bps

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoColdFire: Fix M5253EVB dram bring up issue
TsiChung Liew [Wed, 6 Aug 2008 19:11:36 +0000 (14:11 -0500)]
ColdFire: Fix M5253EVB dram bring up issue

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
16 years agoMerge branch 'master' of git://git.denx.de/u-boot-cfi-flash
Wolfgang Denk [Thu, 14 Aug 2008 12:56:40 +0000 (14:56 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-cfi-flash

16 years agoCoding Style cleanup, update CHANGELOG
Wolfgang Denk [Thu, 14 Aug 2008 12:41:06 +0000 (14:41 +0200)]
Coding Style cleanup, update CHANGELOG

Signed-off-by: Wolfgang Denk <wd@denx.de>
16 years agoMerge branch 'master' of git://git.denx.de/u-boot-nand-flash
Wolfgang Denk [Thu, 14 Aug 2008 09:26:22 +0000 (11:26 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-nand-flash

16 years agoMerge branch 'master' of /home/stefan/git/u-boot/u-boot into next
Stefan Roese [Thu, 14 Aug 2008 06:25:13 +0000 (08:25 +0200)]
Merge branch 'master' of /home/stefan/git/u-boot/u-boot into next

16 years agosocrates: Update NAND driver to new API.
Scott Wood [Wed, 13 Aug 2008 23:24:05 +0000 (18:24 -0500)]
socrates: Update NAND driver to new API.

Also, fix some minor formatting issues, and simplify the handling of
"state" for writes.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoquad100hd: Update NAND driver to new API.
Scott Wood [Wed, 13 Aug 2008 23:03:40 +0000 (18:03 -0500)]
quad100hd: Update NAND driver to new API.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agom5373evb: Update NAND driver to new API.
Scott Wood [Wed, 13 Aug 2008 22:53:48 +0000 (17:53 -0500)]
m5373evb: Update NAND driver to new API.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agos3c24x0: Update NAND driver to new API.
Scott Wood [Wed, 13 Aug 2008 22:04:30 +0000 (17:04 -0500)]
s3c24x0: Update NAND driver to new API.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoMerge branch 'Makefile' of git://git.denx.de/u-boot-arm
Wolfgang Denk [Wed, 13 Aug 2008 21:23:13 +0000 (23:23 +0200)]
Merge branch 'Makefile' of git://git.denx.de/u-boot-arm

16 years agoat91: Update board NAND drivers to current API.
Scott Wood [Wed, 13 Aug 2008 20:56:00 +0000 (15:56 -0500)]
at91: Update board NAND drivers to current API.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoFix OneNAND build break
Kyungmin Park [Wed, 13 Aug 2008 00:11:02 +0000 (09:11 +0900)]
Fix OneNAND build break

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: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoMerge branch 'master' of /home/stefan/git/u-boot/u-boot
Stefan Roese [Wed, 13 Aug 2008 04:47:12 +0000 (06:47 +0200)]
Merge branch 'master' of /home/stefan/git/u-boot/u-boot

16 years agodrivers/mtd/nand_legacy: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:43 +0000 (01:40 +0200)]
drivers/mtd/nand_legacy: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/mtd/nand: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:43 +0000 (01:40 +0200)]
drivers/mtd/nand: Move conditional compilation to Makefile

rename CFG_NAND_LEGACY to CONFIG_NAND_LEGACY

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/mtd/onenand: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:42 +0000 (01:40 +0200)]
drivers/mtd/onenand: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/mtd: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:42 +0000 (01:40 +0200)]
drivers/mtd: Move conditional compilation to Makefile

rename CFG_FLASH_CFI_DRIVER to CONFIG_FLASH_CFI_DRIVER

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/qe: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:41 +0000 (01:40 +0200)]
drivers/qe: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/pci: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:40 +0000 (01:40 +0200)]
drivers/pci: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/misc: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:40 +0000 (01:40 +0200)]
drivers/misc: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/input: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:40 +0000 (01:40 +0200)]
drivers/input: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/dma: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:39 +0000 (01:40 +0200)]
drivers/dma: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agodrivers/block: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:39 +0000 (01:40 +0200)]
drivers/block: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agoserial: move CFG_NS9750_UART to CONFIG_NS9750_UART
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:39 +0000 (01:40 +0200)]
serial: move CFG_NS9750_UART to CONFIG_NS9750_UART

move also conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agoserial: move CFG_SCIF_CONSOLE to CONFIG_SCIF_CONSOLE
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:38 +0000 (01:40 +0200)]
serial: move CFG_SCIF_CONSOLE to CONFIG_SCIF_CONSOLE

move also conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agocommon: Move conditional compilation to Makefile
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:38 +0000 (01:40 +0200)]
common: Move conditional compilation to Makefile

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agomx31: move freescale's mx31 boards to vendor board dir
Jean-Christophe PLAGNIOL-VILLARD [Tue, 12 Aug 2008 23:40:09 +0000 (01:40 +0200)]
mx31: move freescale's mx31 boards to vendor board dir

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agoMerge branch 'master' of git://www.denx.de/git/u-boot-at91
Wolfgang Denk [Tue, 12 Aug 2008 20:02:27 +0000 (22:02 +0200)]
Merge branch 'master' of git://denx.de/git/u-boot-at91

16 years agoMerge branch 'master' of /home/stefan/git/u-boot/u-boot into next
Stefan Roese [Tue, 12 Aug 2008 18:39:27 +0000 (20:39 +0200)]
Merge branch 'master' of /home/stefan/git/u-boot/u-boot into next

16 years agoat91: move arch-at91sam9 to arch-at91
Jean-Christophe PLAGNIOL-VILLARD [Sat, 5 Jul 2008 21:11:11 +0000 (23:11 +0200)]
at91: move arch-at91sam9 to arch-at91

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
16 years agoOneNAND: Fill in MTD function pointers for OneNAND.
Fathi BOUDRA [Wed, 6 Aug 2008 08:06:20 +0000 (10:06 +0200)]
OneNAND: Fill in MTD function pointers for OneNAND.

onenand_print_device_info():
 - Now returns a string to be placed in mtd->name,
   rather than calling printf.
 - Remove verbose parameter as it becomes useless.

Signed-off-by: Fathi Boudra <fabo@debian.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agonand_spl: Support page-aligned read in nand_load, use chipselect
Guennadi Liakhovetski [Wed, 6 Aug 2008 19:42:07 +0000 (21:42 +0200)]
nand_spl: Support page-aligned read in nand_load, use chipselect

Supporting page-aligned reads doesn't incure any sinificant overhead, just
a small change in the algorithm. Also replace in_8 with readb, since there
is no in_8 on ARM.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND boot: Update large page support for current API.
Scott Wood [Tue, 5 Aug 2008 16:15:59 +0000 (11:15 -0500)]
NAND boot: Update large page support for current API.

Also, remove the ctrl variable in favor of passing the constants
directly, and remove redundant (u8) casts.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND boot: MPC8313ERDB support
Scott Wood [Mon, 30 Jun 2008 19:13:28 +0000 (14:13 -0500)]
NAND boot: MPC8313ERDB support

Note that with older board revisions, NAND boot may only work after a
power-on reset, and not after a warm reset.  I don't have a newer board
to test on; if you have a board with a 33MHz crystal, please let me know
if it works after a warm reset.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agompc8313erdb: Enable NAND in config.
Scott Wood [Thu, 26 Jun 2008 19:06:52 +0000 (14:06 -0500)]
mpc8313erdb: Enable NAND in config.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND: Do not write or read a whole block if it is larger than the environment
Guennadi Liakhovetski [Thu, 31 Jul 2008 10:38:26 +0000 (12:38 +0200)]
NAND: Do not write or read a whole block if it is larger than the environment

Environment can be smaller than NAND block size, do not need to read a whole
block and minimum for writing is one page. Also remove an unused variable.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND: chip->state does not always get set.
Marcel Ziswiler [Sun, 22 Jun 2008 14:30:06 +0000 (16:30 +0200)]
NAND: chip->state does not always get set.

Fixes an issue with chip->state not always being set causing troubles.

Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND: Scan bad blocks lazily.
Ilya Yanok [Mon, 30 Jun 2008 13:34:40 +0000 (15:34 +0200)]
NAND: Scan bad blocks lazily.

Rather than scanning on boot, scan upon the first attempt to check the
badness of a block.  This speeds up boot when not using NAND, and reduces
the likelihood of needing to reflash via JTAG if NAND becomes
nonfunctional.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND read/write fix
Scott Wood [Thu, 12 Jun 2008 18:20:16 +0000 (13:20 -0500)]
NAND read/write fix

Implement block-skipping read/write, based on a patch from
Morten Ebbell Hestens <morten.hestnes@tandberg.com>.

Signed-off-by: Morten Ebbell Hestnes <morten.hestnes@tandberg.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND: Always skip blocks on read/write/boot.
Scott Wood [Thu, 12 Jun 2008 18:13:23 +0000 (13:13 -0500)]
NAND: Always skip blocks on read/write/boot.

Use of the non-skipping versions was almost always (if not always)
an error, and no valid use case has been identified.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agonand: fsl_upm: convert to updated MTD NAND infrastructure
Anton Vorontsov [Thu, 12 Jun 2008 16:10:21 +0000 (11:10 -0500)]
nand: fsl_upm: convert to updated MTD NAND infrastructure

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agofsl_elbc_nand: Hard-code the FBAR/FPAR split.
Scott Wood [Thu, 22 May 2008 20:02:46 +0000 (15:02 -0500)]
fsl_elbc_nand: Hard-code the FBAR/FPAR split.

The hardware has separate registers for block and page-within-block,
but the division between the two has no apparent relation to the
actual erase block size of the NAND chip.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agofsl_elbc_nand: workaround for hangs during nand write
Anton Vorontsov [Fri, 28 Mar 2008 19:10:54 +0000 (22:10 +0300)]
fsl_elbc_nand: workaround for hangs during nand write

Using current driver elbc sometimes hangs during nand write. Reading back
last byte helps though (thanks to Scott Wood for the idea).

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoFreescale eLBC FCM NAND driver
Scott Wood [Fri, 21 Mar 2008 21:12:51 +0000 (16:12 -0500)]
Freescale eLBC FCM NAND driver

This is a driver for the Flash Control Machine of the enhanched Local Bus
Controller found on some Freescale chips (such as the mpc8313 and the
mpc8379).

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoDon't panic if a controller driver does ecc its own way.
Scott Wood [Tue, 18 Mar 2008 20:29:14 +0000 (15:29 -0500)]
Don't panic if a controller driver does ecc its own way.

Some hardware, such as the enhanced local bus controller used on some
mpc83xx chips, does ecc transparently when reading and writing data, rather
than providing a generic calculate/correct mechanism that can be exported to
the nand subsystem.

The subsystem should not BUG() when calculate, correct, or hwctl are
missing, if the methods that call them have been overridden.

Signed-off-by: Scott Wood <scottwood@freescale.com>
16 years agoNAND: Make NAND driver less verbose per default
Stefan Roese [Thu, 10 Jan 2008 17:47:33 +0000 (18:47 +0100)]
NAND: Make NAND driver less verbose per default

This patch turns off printing of bad blocks per default upon bootup.
This can always be shown via the "nand bad" command later.

Signed-off-by: Stefan Roese <sr@denx.de>
16 years agoNAND: Davinci driver updates
Sergey Kubushyn [Wed, 9 Jan 2008 14:36:20 +0000 (15:36 +0100)]
NAND: Davinci driver updates

Here comes a trivial patch to cpu/arm926ejs/davinci/nand.c. Unfortunately I
don't have hardware handy so I can not test it at the moment but changes are
rather trivial so it should work. It would be nice if somebody with a
hardware checked it anyways.

Signed-off-by: Sergey Kubushyn <ksi@koi8.net>
16 years agoNAND: Fix compilation warning and small coding style issue
Stefan Roese [Sat, 5 Jan 2008 15:50:32 +0000 (16:50 +0100)]
NAND: Fix compilation warning and small coding style issue

Signed-off-by: Stefan Roese <sr@denx.de>