project/bcm63xx/u-boot.git
15 years agofdt: Fix fdt padding issue for initrd mem_rsv
Kumar Gala [Thu, 22 Oct 2009 04:29:51 +0000 (23:29 -0500)]
fdt: Fix fdt padding issue for initrd mem_rsv

Its possible that we end up with a device tree that happens to be a
particular size that after we call fdt_resize() we don't have any
space left for the initrd mem_rsv.

Fix this be adding a second mem_rsv into the size calculation.  We
had one to cover the fdt itself and we have the potential of adding
a second for the initrd.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
15 years agoMerge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Sat, 24 Oct 2009 20:26:42 +0000 (22:26 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians

15 years agoMerge branch 'master-sync' of git://git.denx.de/u-boot-arm
Wolfgang Denk [Sat, 24 Oct 2009 20:26:09 +0000 (22:26 +0200)]
Merge branch 'master-sync' of git://git.denx.de/u-boot-arm

15 years agoMerge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Sat, 24 Oct 2009 20:25:11 +0000 (22:25 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians

15 years agoMerge branch 'master' of git://git.denx.de/u-boot-ppc4xx
Wolfgang Denk [Sat, 24 Oct 2009 20:25:08 +0000 (22:25 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx

15 years agoMerge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Sat, 24 Oct 2009 20:19:54 +0000 (22:19 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians

15 years agoMerge branch 'master' of git://git.denx.de/u-boot-mpc83xx
Wolfgang Denk [Sat, 24 Oct 2009 20:19:46 +0000 (22:19 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx

15 years agoMerge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Sat, 24 Oct 2009 20:16:22 +0000 (22:16 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians

15 years agoARM: OMAP3: Refactors the SM911x driver
Steve Sakoman [Tue, 20 Oct 2009 16:21:18 +0000 (18:21 +0200)]
ARM: OMAP3: Refactors the SM911x driver

Move the test up in the function to not hang on systems without ethernet.

Signed-off-by: Steve Sakoman <sakoman@gmail.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
15 years agos5pc1xx: SMDKC100: fix compile warnings
Minkyu Kang [Thu, 15 Oct 2009 02:19:15 +0000 (11:19 +0900)]
s5pc1xx: SMDKC100: fix compile warnings

fix the following compile warnings
warning: dereferencing type-punned pointer will break strict-aliasing rules

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
15 years agoarm926ejs: 8-byte align stack to avoid LDRD/STRD problems
Simon Kagstrom [Tue, 6 Oct 2009 06:44:22 +0000 (08:44 +0200)]
arm926ejs: 8-byte align stack to avoid LDRD/STRD problems

U-boot for Marvell Kirkwood boards no longer work after the EABI changes
introduced in commit f772acf8a584067033eff1e231fcd1fb3a00d3d9. This
turns out to be caused by a stack alignment issue. The armv5te
instructions ldrd/strd instructions require 8-byte alignment to work
properly (otherwise undefined behavior).

Tested on an OpenRD base board, where both printouts and ubifs stuff now
works.

Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
15 years agoTI OMAP3 SDP3430: Initial Support
Tom Rix [Sat, 17 Oct 2009 17:41:06 +0000 (12:41 -0500)]
TI OMAP3 SDP3430: Initial Support

Start of support of
Texas Instruments Software Development Platform(SDP)
for OMAP3430 - SDP3430

Highlights of this platform are:
Flash Memory devices:
Sibley NOR, Micron 8bit NAND and OneNAND
Connectivity:
3 UARTs and expanded 4 UART ports + IrDA
Ethernet, USB
Other peripherals:
TWL5030 PMIC+Audio+Keypad
VGA display
Expansion ports:
Memory devices plugin boards (PISMO)
Connectivity board for GPS,WLAN etc.
Completely configurable boot sequence and device mapping
etc.

Support default jumpering and:
 - UART1/ttyS0 console(legacy sdp3430 u-boot)
 - UART3/ttyS2 console (matching other boards,
 and SDP HW docs)
 - Ethernet
 - mmc0
 - NOR boot

Currently the UART1 is enabled by default.  for
compatibility with other OMAP3 u-boot platforms,
enable the #define of CONSOLE_J9.

Conflicts:

Makefile

Fixed the conflict with smdkc100_config by moving omap_sdp3430_config
to it is alphabetically sorted location above zoom1.

Signed-off-by: David Brownell <david-b@pacbell.net>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoTI DaVinci: Adding Copyright for DM365 EVM
Sandeep Paulraj [Tue, 13 Oct 2009 23:35:11 +0000 (19:35 -0400)]
TI DaVinci: Adding Copyright for DM365 EVM

Forgot to add Copyright while submitting the patch.
This patch adds the copyright.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci: Fix DM6467 EVM Compilation Warning
Sandeep Paulraj [Tue, 13 Oct 2009 16:32:32 +0000 (12:32 -0400)]
TI DaVinci: Fix DM6467 EVM Compilation Warning

Due to new TI boards being added to U-Boot, the hardware.h
is getting very messy. The warning being fixed is due to
the EMIF addresses being redefined.

The long term solution(after 2009.11) to this is to
have SOC specific header files.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci: DM355 Leopard: Fix compilation warning
Sandeep Paulraj [Tue, 13 Oct 2009 16:01:52 +0000 (12:01 -0400)]
TI DaVinci: DM355 Leopard: Fix compilation warning

We get a compliation warning when we enable the NAND driver
for DM355 leopard. The waring we get is that we have
an implicit declaration of davinci_nand_init.

It is fixed by including the asm/arch/nand_defs.h header file

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI OMAP3: make gpmc_config as const
Nishanth Menon [Tue, 13 Oct 2009 16:49:55 +0000 (12:49 -0400)]
TI OMAP3: make gpmc_config as const

gpmc_config should not be a variant as it is board specific
hence make it a const parameter

Fixes issues identified by Dirk:
- build issue for zoom2
- warnings for all other OMAP3 platforms using nand/onenand etc

Signed-off-by: Nishanth Menon <nm@ti.com>
15 years agoppc4xx: Sequoia: Add chip_config command
Stefan Roese [Mon, 19 Oct 2009 14:19:36 +0000 (16:19 +0200)]
ppc4xx: Sequoia: Add chip_config command

This patch removes the Sequoia "bootstrap" command and replaces it
with the now common command "chip_config".

Please note that the patches with the dynamic PCI sync clock
configuration have to be applied, before this one should go in.
This is because Sequoia has 2 different bootstrap EEPROMs, and
the old bootstrap command configured different values depending
on the detected PCI async clock (33 vs. 66MHz). With the PCI sync
clock patches, this is not necessary anymore. The PCI sync clock
will be configured correctly on-the-fly now.

Signed-off-by: Stefan Roese <sr@denx.de>
15 years agoppc4xx: Yosemite/Yellowstone: Check and reconfigure the PCI sync clock
Stefan Roese [Mon, 19 Oct 2009 12:14:08 +0000 (14:14 +0200)]
ppc4xx: Yosemite/Yellowstone: Check and reconfigure the PCI sync clock

This patch now uses the 440EP(x)/GR(x) function to check and dynamically
reconfigure the PCI sync clock.

Signed-off-by: Stefan Roese <sr@denx.de>
15 years agoppc4xx: Sequoia/Rainer: Check and reconfigure the PCI sync clock
Stefan Roese [Mon, 19 Oct 2009 12:10:50 +0000 (14:10 +0200)]
ppc4xx: Sequoia/Rainer: Check and reconfigure the PCI sync clock

This patch now uses the 440EP(x)/GR(x) function to check and dynamically
reconfigure the PCI sync clock.

Signed-off-by: Stefan Roese <sr@denx.de>
15 years agoppc4xx: Print PCI synchronous clock frequency upon bootup
Stefan Roese [Mon, 19 Oct 2009 12:44:11 +0000 (14:44 +0200)]
ppc4xx: Print PCI synchronous clock frequency upon bootup

Some 4xx variants (e.g. 440EP(x)/GR(x)) have an internal
synchronous PCI clock. Knowledge about the currently configured
value might be helpful. So let's print it out upon bootup.

Signed-off-by: Stefan Roese <sr@denx.de>
15 years agoppc4xx: Add function to check and dynamically change PCI sync clock
Stefan Roese [Mon, 19 Oct 2009 12:06:23 +0000 (14:06 +0200)]
ppc4xx: Add function to check and dynamically change PCI sync clock

PPC440EP(x)/PPC440GR(x):
In asynchronous PCI mode, the synchronous PCI clock must meet
certain requirements. The following equation describes the
relationship that must be maintained between the asynchronous PCI
clock and synchronous PCI clock. Select an appropriate PCI:PLB
ratio to maintain the relationship:

AsyncPCIClk - 1MHz <= SyncPCIclock <= (2 * AsyncPCIClk) - 1MHz

This patch now adds a function to check and reconfigure the sync
PCI clock to meet this requirement. This is in preparation for
some AMCC boards (Sequoia/Rainier and Yosemite/Yellowstone) using this
function to not violate the PCI clocking rules.

Signed-off-by: Stefan Roese <sr@denx.de>
15 years agoppc4xx: Update flash size in reg property of the NOR flash node
Stefan Roese [Fri, 16 Oct 2009 08:01:09 +0000 (10:01 +0200)]
ppc4xx: Update flash size in reg property of the NOR flash node

Till now only the ranges in the ebc node are updated with the values
currently configured in the PPC4xx EBC controller. With this patch now
the NOR flash size is updated in the device tree blob as well. This is
done by scanning the compatible nodes "cfi-flash" and "jedec-flash"
for the correct chip select number.

This size fixup is enabled for all AMCC eval board right now. Other
4xx boards may want to enable it as well, if this problem with multiple
NOR FLASH sizes exists.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
15 years agofdt: Add fdt_fixup_nor_flash_size() to fixup NOR FLASH size in dtb
Stefan Roese [Wed, 21 Oct 2009 09:59:52 +0000 (11:59 +0200)]
fdt: Add fdt_fixup_nor_flash_size() to fixup NOR FLASH size in dtb

This function can be used to update the size in the "reg" property
of the NOR FLASH device nodes. This is necessary for boards with
non-fixed NOR FLASH sizes.

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
Acked-by: Wolfgang Denk <wd@denx.de>
15 years agocpu/ppc4xx/fdt.c: avoid strcpy() to constant string
Wolfgang Denk [Tue, 20 Oct 2009 21:12:13 +0000 (23:12 +0200)]
cpu/ppc4xx/fdt.c: avoid strcpy() to constant string

strcpy() was iused with the target address being a pointer to a
constant string, which potentially is read-only. Use a (writable)
array of characters instead.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
15 years agocpu/ppc4xx/fdt.c: avoid strcpy() to constant string
Wolfgang Denk [Tue, 20 Oct 2009 21:07:04 +0000 (23:07 +0200)]
cpu/ppc4xx/fdt.c: avoid strcpy() to constant string

strcpy() was iused with the target address being a pointer to a
constant string, which potentially is read-only. Use a (writable)
array of characters instead.

Signed-off-by: Wolfgang Denk <wd@denx.de>
15 years agosmc911x: add support for LAN9220
Daniel Mack [Wed, 8 Apr 2009 11:23:38 +0000 (13:23 +0200)]
smc911x: add support for LAN9220

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
15 years agoenvcrc: check return value of fwrite()
Mike Frysinger [Mon, 19 Oct 2009 00:43:14 +0000 (20:43 -0400)]
envcrc: check return value of fwrite()

Newer toolchains will often complain about unchecked fwrite():
envcrc.c:117: warning: ignoring return value of `fwrite´, declared
with attribute warn_unused_result

So check the return value to silence the warnings.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
15 years agomcc200: fix build error
Wolfgang Denk [Mon, 19 Oct 2009 07:18:57 +0000 (09:18 +0200)]
mcc200: fix build error

Fix compile error:
include/configs/mcc200.h:401:6: error: #elif with no expression

Signed-off-by: Wolfgang Denk <wd@denx.de>
15 years agoOMAP3: fix warnings when NAND/ONENAND is not used
Nishanth Menon [Tue, 13 Oct 2009 16:47:39 +0000 (12:47 -0400)]
OMAP3: fix warnings when NAND/ONENAND is not used

Fix build warnings by putting specific used variables
under required #ifdefs for removing:
mem.c:227: warning: unused variable 'f_sec'
mem.c:226: warning: unused variable 'f_off'
mem.c:225: warning: unused variable 'size'
mem.c:224: warning: unused variable 'base'
mem.c:222: warning: unused variable 'gpmc_config'

Signed-off-by: Nishanth Menon <nm@ti.com>
15 years agoOMAP3: export enable_gpmc_cs_config to board files
Nishanth Menon [Tue, 13 Oct 2009 16:47:24 +0000 (12:47 -0400)]
OMAP3: export enable_gpmc_cs_config to board files

Export enable_gpmc_cs_config into common header to
prevent warning:

warning: implicit declaration of function 'enable_gpmc_cs_config'

Signed-off-by: Nishanth Menon <nm@ti.com>
15 years agoZoom2 Fix serial gpmc setup
Tom Rix [Mon, 12 Oct 2009 16:07:40 +0000 (12:07 -0400)]
Zoom2 Fix serial gpmc setup

The offset to the chip select is incorrect.

The change 187af954cf7958c24efcf0fd62289bbdb4f1f24e,

omap3: embedd gpmc_cs into gpmc config struct

introduced a problem with the serial gpmc setup.

This patch reverts the chip select to its previous value.

The symptoms of this problem are that the Zoom2
currently hangs.

This was run tested on Zoom2.

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoTI DaVinci Sonata: Add Config option for 64 bit Support
Sandeep Paulraj [Sun, 11 Oct 2009 13:10:27 +0000 (09:10 -0400)]
TI DaVinci Sonata: Add Config option for 64 bit Support

Adding the CONFIG_SYS_64BIT_VSPRINTF fot the DM644x based Sonata
Without this option enabled while performing NAND operations we will get
wrong diagnostic messages.
Example if the MTD NAND driver find a bad block while erasing from
a certain address, it will say bad block skipped at 0x00000000.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci DVEVM: Add Config option for 64 bit Support
Sandeep Paulraj [Sun, 11 Oct 2009 13:14:58 +0000 (09:14 -0400)]
TI DaVinci DVEVM: Add Config option for 64 bit Support

Adding the CONFIG_SYS_64BIT_VSPRINTF in the DVEVM config.
Without this option enabled while performing NAND operations we will get
wrong diagnostic messages.
Example if the MTD NAND driver find a bad block while erasing from
a certain address, it will say bad block skipped at 0x00000000.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci DM365: Add Config option for 64 bit Support
Sandeep Paulraj [Sat, 10 Oct 2009 14:19:20 +0000 (10:19 -0400)]
TI DaVinci DM365: Add Config option for 64 bit Support

Adding the CONFIG_SYS_64BIT_VSPRINTF in the DM365 EVM config.
Without this option enabled while performing NAND operations we will get
wrong diagnostic messages.
Example if the MTD NAND driver find a bad block while erasing from
a certain address, it will say bad block skipped at 0x00000000.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci DM355: Add Config option for 64 bit Support
Sandeep Paulraj [Sat, 10 Oct 2009 14:18:46 +0000 (10:18 -0400)]
TI DaVinci DM355: Add Config option for 64 bit Support

Adding the CONFIG_SYS_64BIT_VSPRINTF in the DM355 EVM config.
Without this option enabled while performing NAND operations we will get
wrong diagnostic messages.
Example if the MTD NAND driver find a bad block while erasing from
a certain address, it will say bad block skipped at 0x00000000.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI: OMAP3: Remove SZ_xx references
Sandeep Paulraj [Wed, 9 Sep 2009 15:50:40 +0000 (11:50 -0400)]
TI: OMAP3: Remove SZ_xx references

This patch removes dependency on the sizes.h header file
and removes all references to SZ_xx.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoOMAP3: Update Overo and Beagle environment
Steve Sakoman [Sat, 10 Oct 2009 18:29:37 +0000 (14:29 -0400)]
OMAP3: Update Overo and Beagle environment

Update default environment to support new kernel DSS2 subsystem and
simplify rootfs type and location changes.

Signed-off-by: Steve Sakoman <sakoman@gmail.com>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
15 years agoTI DaVinci: Maintainer for DM355 and DM365 EVM
Sandeep Paulraj [Sat, 10 Oct 2009 17:46:26 +0000 (13:46 -0400)]
TI DaVinci: Maintainer for DM355 and DM365 EVM

Adding entries to the MAINTAINERS directory for the
DM355 and DM365 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI: DaVinci: DM355 Leopard board support
Sandeep Paulraj [Sat, 10 Oct 2009 17:37:10 +0000 (13:37 -0400)]
TI: DaVinci: DM355 Leopard board support

This patch adds support for the leopard board which is
based on the DM355 SOC.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci DM646x: Adding initial support for DM6467 EVM
Sandeep Paulraj [Sat, 10 Oct 2009 16:00:47 +0000 (12:00 -0400)]
TI DaVinci DM646x: Adding initial support for DM6467 EVM

This patch adds the initial support for DM6467 EVM.
Other features like NET and NAND support will be added as follow up patches.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci DM365: Fix Compilation warning for DM365 EVM
Sandeep Paulraj [Fri, 2 Oct 2009 00:22:09 +0000 (20:22 -0400)]
TI DaVinci DM365: Fix Compilation warning for DM365 EVM

This patch fixes a compilation warning while compiling
the DM365 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci DM355: Fix Compilation warning for DM355 EVM
Sandeep Paulraj [Fri, 2 Oct 2009 00:21:13 +0000 (20:21 -0400)]
TI DaVinci DM355: Fix Compilation warning for DM355 EVM

This patch fixes a compilation warning while compiling
the DM355 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoAT91 CPUAT91 Fix compiler warning
Eric Benard [Mon, 12 Oct 2009 08:15:39 +0000 (10:15 +0200)]
AT91 CPUAT91 Fix compiler warning

This change fixes the compiler warning

main.c: In function 'abortboot':
main.c:122: warning: too few arguments for format

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoAT91 CPU9260 CPU9G20 Fix compile warnings
Eric Benard [Mon, 12 Oct 2009 08:15:40 +0000 (10:15 +0200)]
AT91 CPU9260 CPU9G20 Fix compile warnings

This change fixes the compiler warning

nand_util.c:45:2: warning: #warning Please define CONFIG_SYS_64BIT_VSPRINTF
  for correct output!

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoAT91 CPU9260 Fix machine ID when using a CPU9G20.
Eric Benard [Mon, 12 Oct 2009 08:08:20 +0000 (10:08 +0200)]
AT91 CPU9260 Fix machine ID when using a CPU9G20.

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
15 years agolcd: remove '#if 0' 32-bit scroll, now memcpy does it
Alessandro Rubini [Sat, 10 Oct 2009 09:51:26 +0000 (11:51 +0200)]
lcd: remove '#if 0' 32-bit scroll, now memcpy does it

Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
15 years agolib_generic memset: fill one word at a time if possible
Alessandro Rubini [Sat, 10 Oct 2009 09:51:16 +0000 (11:51 +0200)]
lib_generic memset: fill one word at a time if possible

If the destination is aligned, fill ulong values until possible.
Then fill remaining part by byte.

Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
15 years agolib_generic memcpy: copy one word at a time if possible
Alessandro Rubini [Sat, 10 Oct 2009 09:51:05 +0000 (11:51 +0200)]
lib_generic memcpy: copy one word at a time if possible

If source and destination are aligned, this copies ulong values
until possible, trailing part is copied by byte. Thanks for the details
to Wolfgang Denk, Mike Frysinger, Peter Tyser, Chris Moore.

Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
15 years agosetenv: do console redirection even if previously unset
Alessandro Rubini [Thu, 8 Oct 2009 12:29:14 +0000 (14:29 +0200)]
setenv: do console redirection even if previously unset

If "stdout" is not previously set, doing "setenv stdout lcd" had no
effect, since console redirection only worked if the environment
variable was already set; the second time you run setenv it worked.
Most default environments lack stdin/out/err definitions, so I'm sure
I'm not alone with this problem.

This patch simply moves a block of code out of a conditional, to do
the same work even if the variable was previously unset.

Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
15 years agompc512x: fix System Clock Control constants for USB1 & USB2
Martha Stan [Wed, 7 Oct 2009 08:38:46 +0000 (04:38 -0400)]
mpc512x: fix System Clock Control constants for USB1 & USB2

Signer-off-by: Martha Stan <mmarx@silicontkx.com>
15 years agomem_mtest: fix error reporting, allow escape with ^C
Paul Gortmaker [Fri, 2 Oct 2009 22:18:33 +0000 (18:18 -0400)]
mem_mtest: fix error reporting, allow escape with ^C

The basic memtest function tries to watch for ^C after each
pattern pass as an escape mechanism, but if things are horribly
wrong, we'll be stuck in an inner loop flooding the console with
error messages and never check for ^C.  To make matters worse,
if the user waits for all the error messages to complete, we
then incorrectly report the test passed without errors.

Adding a check for ^C after any error is printed will give
the end user an escape mechanism from a console flood without
slowing down the overall test speed on a slow processor.

Also, the more extensive memtest quit after just a single error,
which is inconsistent with the normal memtest, and not useful if
if you are doing dynamic environmental impact testing, such as
heating/cooling etc.

Both tests now track the error count and report it properly
at test completion.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
15 years agonew default shortcut to config & build a board
Mike Frysinger [Thu, 1 Oct 2009 16:11:54 +0000 (12:11 -0400)]
new default shortcut to config & build a board

The majority of the time that I build things in U-Boot, I want to just
build for the board.  I don't make board config tweaks after selecting the
board.  So add a new pattern rule that allows people to combine two steps
in one go:
`make foo_config && make` => `make foo`

This shouldn't conflict with any existing make rules as the pattern rule
is used only the rule doesn't already exist.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
15 years agoenv: only build env_embedded and envcrc when needed
Mike Frysinger [Wed, 30 Sep 2009 19:29:58 +0000 (15:29 -0400)]
env: only build env_embedded and envcrc when needed

The env code is protected by the ENV_IS_EMBEDDED define, so attempting to
compile the code when this isn't defined is pointless.  Now that the env
headers have unified around CONFIG_ENV_IS_EMBEDDED, convert the build
system to only build the env objects when this is enabled.  And now that
the env code is conditionally compiled, we can drop the source code checks.

For people who want to extract the environment manually, add a new option
CONFIG_BUILD_ENVCRC that only enables the envcrc utility.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
15 years agopart_dos: check status flags of partitions
Daniel Mack [Mon, 28 Sep 2009 09:40:38 +0000 (11:40 +0200)]
part_dos: check status flags of partitions

Only read partitions which have 0x00 or 0x80 set in their status field.
All others are invalid.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
15 years agogalaxy5200: change cs1 configuration
Eric Millbrandt [Fri, 25 Sep 2009 22:47:43 +0000 (17:47 -0500)]
galaxy5200: change cs1 configuration

Correct the chip select configuration for the nand flash chip select.

Signed-off-by: Eric Millbrandt <emillbrandt@dekaresearch.com>
15 years agoCleanup: use constant
Niklaus Giger [Wed, 23 Sep 2009 06:12:14 +0000 (08:12 +0200)]
Cleanup: use constant

Signed-off-by: Niklaus Giger <niklaus.giger@netstal.com>
15 years agompc83xx: mpc8313 - handle erratum IPIC1 (TSEC IRQ number swappage)
Kim Phillips [Mon, 12 Oct 2009 16:06:19 +0000 (11:06 -0500)]
mpc83xx: mpc8313 - handle erratum IPIC1 (TSEC IRQ number swappage)

mpc8313e erratum IPIC1 swapped TSEC interrupt ID numbers on rev. 1
h/w (see AN3545).  The base device tree in use has rev. 1 ID numbers,
so if on Rev. 2 (and higher) h/w, we fix them up here.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Reviewed-by: Roland Lezuo <roland.lezuo@chello.at>
15 years agompc85xx: Fix booting on various boards
Anton Vorontsov [Mon, 12 Oct 2009 19:55:39 +0000 (23:55 +0400)]
mpc85xx: Fix booting on various boards

commit 0e870980a64584a591af775bb9c9fe9450124df9 ("8xxx: Removed
CONFIG_NUM_CPUS from 85xx/86xx") breaks U-Boot on various boards,
namely the ones that call get_sys_info() from board_early_init_f().

get_sys_info() calls cpu_numcores(), which depends on probecpu()
being called before. But probecpu() is called after board_early_init_f(),
and so cpu_numcores() returns random values, which in turn crashes
get_sys_info().

To fix the issue we place probecpu() before board_early_init_f()
in an initialization sequence.

Booting on the following boards should be revived now:
 mpc8540ads
 mpc8541cds
 mpc8548cds
 mpc8555cds
 mpc8560ads
 mpc8568mds
 mpc8569mds
 and maybe more.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
15 years agompc86xx: delete unused MPC86xx_DDR_SDRAM_CLK_CNTL define
Paul Gortmaker [Fri, 2 Oct 2009 22:48:07 +0000 (18:48 -0400)]
mpc86xx: delete unused MPC86xx_DDR_SDRAM_CLK_CNTL define

This is an orphaned legacy leftover that is just polluting
the config file namespace.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
15 years agoppc/P1_P2_RDB: On-chip BootROM support
Dipen Dudhat [Thu, 8 Oct 2009 08:03:29 +0000 (13:33 +0530)]
ppc/P1_P2_RDB: On-chip BootROM support

On Chip BootROM support for P1 and P2 series RDB platforms.

This patch is derived from latest On Chip BootROM support on MPC8536DS

Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
15 years agoppc/P1_P2_RDB: NAND Boot Support
Dipen Dudhat [Thu, 8 Oct 2009 08:03:18 +0000 (13:33 +0530)]
ppc/P1_P2_RDB: NAND Boot Support

NAND Boot support for P1 and P2 series RDB platforms.

This patch is derived from NAND Boot support on MPC8536DS.

Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
15 years agompc8xxx: improve LAW error messages when setting up DDR
Paul Gortmaker [Wed, 7 Oct 2009 20:34:28 +0000 (16:34 -0400)]
mpc8xxx: improve LAW error messages when setting up DDR

When setting up the LAWs for the DDR, if there was an error,
you got the not-so-helpful error text "ERROR" and nothing
else.  Not only is it non-informative, but it is also
pretty frustrating trying to grep for "ERROR" in the source.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
15 years agosbc8641d: fix LAW so board doesn't hang on DDR init
Paul Gortmaker [Wed, 30 Sep 2009 20:12:31 +0000 (16:12 -0400)]
sbc8641d: fix LAW so board doesn't hang on DDR init

All versions between now and since this commit:

  commit bd76729bcbfd64b5d016a9b936f058931fc06eaf
  MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default

will fail to allow the SBC8641D to get past DDR init, because the
LAW config was overlapping.  Eventually this board will do SPD
EEPROM config, but for now this gets the board working again.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
15 years agoMerge branch 'master' of git://git.denx.de/u-boot-blackfin
Wolfgang Denk [Thu, 15 Oct 2009 20:13:37 +0000 (22:13 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin

15 years agoClean-up of s3c24x0 nand driver
kevin.morfitt@fearnside-systems.co.uk [Sat, 10 Oct 2009 04:34:09 +0000 (13:34 +0900)]
Clean-up of s3c24x0 nand driver

This patch re-formats the arm920t s3c24x0 nand driver in preparation for changes
to add support for the Embest SBC2440-II Board.

The changes are as follows:
- re-indent the code using Lindent
- make sure register layouts are defined using a C struct
- replace the upper-case typedef'ed C struct names with lower case
non-typedef'ed ones
- make sure registers are accessed using the proper accessor functions
- run checkpatch.pl and fix any error reports

It assumes the following patch has been applied first:
- [U-Boot][PATCH-ARM] CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards, 05/09/2009
 - patches 1/4, 2/4 and 3/4 of this series

Tested on an Embest SBC2440-II Board with local u-boot patches as I don't have
any s3c2400 or s3c2410 boards but need this patch applying before I can submit
patches for the SBC2440-II Board. Also, temporarily modified sbc2410x, smdk2400,
smdk2410 and trab configs to use the mtd nand driver (which isn't used by any
board at the moment), ran MAKEALL for all ARM9 targets and no new warnings or
errors were found.

Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
15 years agoClean-up of s3c24x0 drivers excluding nand driver
kevin.morfitt@fearnside-systems.co.uk [Sat, 10 Oct 2009 04:33:11 +0000 (13:33 +0900)]
Clean-up of s3c24x0 drivers excluding nand driver

This patch re-formats the arm920t s3c24x0 driver files, excluding the nand
driver, in preparation for changes to add support for the Embest SBC2440-II Board.

The changes are as follows:
- re-indent the code using Lindent
- make sure register layouts are defined using a C struct
- replace the upper-case typedef'ed C struct names with lower case
  non-typedef'ed ones
- make sure registers are accessed using the proper accessor functions
- run checkpatch.pl and fix any error reports

It assumes the following patch has been applied first:
- [U-Boot][PATCH-ARM] CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards, 05/09/2009
- patches 1/4 and 2/4 of this series

Tested on an Embest SBC2440-II Board with local u-boot patches as I don't have
any s3c2400 or s3c2410 boards but need this patch applying before I can submit
patches for the SBC2440-II Board. Also, temporarily modified sbc2410x, smdk2400,
smdk2410 and trab configs to use the mtd nand driver (which isn't used by any
board at the moment), ran MAKEALL for all ARM9 targets and no new warnings or
errors were found.

Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
15 years agoClean-up of s3c24x0 header files
kevin.morfitt@fearnside-systems.co.uk [Sat, 10 Oct 2009 04:32:01 +0000 (13:32 +0900)]
Clean-up of s3c24x0 header files

This patch re-formats the arm920t s3c24x0 header files in preparation for
changes to add support for the Embest SBC2440-II Board.

The changes are as follows:
- re-indent the code using Lindent
- make sure register layouts are defined using a C struct
- replace the upper-case typedef'ed C struct names with lower case
non-typedef'ed ones
- make sure registers are accessed using the proper accessor functions
- run checkpatch.pl and fix any error reports

It assumes the following patch has been applied first:
- [U-Boot][PATCH-ARM] CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards, 05/09/2009
- patch 1/4 of this series

Tested on an Embest SBC2440-II Board with local u-boot patches as I don't have
any s3c2400 or s3c2410 boards but need this patch applying before I can submit
patches for the SBC2440-II Board. Also, temporarily modified sbc2410x, smdk2400,
smdk2410 and trab configs to use the mtd nand driver (which isn't used by any
board at the moment), ran MAKEALL for all ARM9 targets and no new warnings or
errors were found.

Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
15 years agoClean-up of cpu_arm920t and cpu_arm920t_s3c24x0 code
kevin.morfitt@fearnside-systems.co.uk [Sat, 10 Oct 2009 04:30:22 +0000 (13:30 +0900)]
Clean-up of cpu_arm920t and cpu_arm920t_s3c24x0 code

This patch re-formats the code in cpu/arm920t and cpu/arm920t/23c24x0 in
preparation for changes to add support for the Embest SBC2440-II Board.

The changes are as follows:
- re-indent the code using Lindent
- make sure register layouts are defined using a C struct
- replace the upper-case typedef'ed C struct names with lower case
  non-typedef'ed ones
- make sure registers are accessed using the proper accessor functions
- run checkpatch.pl and fix any error reports

It assumes the following patch has been applied first:
- [U-Boot][PATCH-ARM] CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards, 05/09/2009

Tested on an Embest SBC2440-II Board with local u-boot patches as I don't have
any s3c2400 or s3c2410 boards but need this patch applying before I can submit
patches for the SBC2440-II Board. Also, ran MAKEALL for all ARM9 targets and no
new warnings or errors were found.

Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
15 years agoCONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards
kevin.morfitt@fearnside-systems.co.uk [Sat, 5 Sep 2009 15:33:13 +0000 (00:33 +0900)]
CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards

This sets CONFIG_SYS_HZ to 1000 for all boards that use the s3c2400 and
s3c2410 cpu's which fixes various problems such as the timeouts in tftp being
too short.

Tested on an Embest SBC2440-II Board with local u-boot patches as I don't
have any s3c2400 or s3c2410 boards but need this patch applying before I can
submit patches for the SBC2440-II Board. Also, ran MAKEALL for all ARM9 targets
and no new warnings or errors were found.

It was originally submitted on 21/06/2009 but didn't get into the 2009.08
release, and Jean-Pierre made one comment on the original patch (see
http://lists.denx.de/pipermail/u-boot/2009-July/055470.html). I've made two
changes to the original patch:
- it's been re-based to the current release
- I've re-named get_timer_raw() to get_ticks() in response to Jean-Pierre's comment

This affects the sbc2410, smdk2400, smdk2410 and trab boards. I've copied it
directly to the maintainers of all except the sbc2410 which doesn't have an
entry in MAINTAINERS.

Signed-off-by: Kevin Morfitt <kmorfitt@aselaptop-1.localdomain>
Tested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
15 years agos5pc1xx: add support SMDKC100 board
Minkyu Kang [Thu, 1 Oct 2009 08:20:40 +0000 (17:20 +0900)]
s5pc1xx: add support SMDKC100 board

Adds new board SMDKC100 that uses s5pc100 SoC

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
15 years agos5pc1xx: support serial driver
Minkyu Kang [Thu, 1 Oct 2009 08:20:28 +0000 (17:20 +0900)]
s5pc1xx: support serial driver

This patch includes the serial driver for s5pc1xx.
s5pc1xx uart driver needs own register setting and clock configuration.
So, need to special driver.

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
15 years agos5pc1xx: support onenand driver
Minkyu Kang [Thu, 1 Oct 2009 08:20:08 +0000 (17:20 +0900)]
s5pc1xx: support onenand driver

This patch includes the onenand driver for s5pc100

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
15 years agos5pc1xx: support Samsung s5pc1xx SoC
Minkyu Kang [Thu, 1 Oct 2009 08:20:01 +0000 (17:20 +0900)]
s5pc1xx: support Samsung s5pc1xx SoC

This patch adds support for the Samsung s5pc100 and s5pc110
SoCs. The s5pc1xx SoC is an ARM Cortex A8 processor.

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
15 years agoBlackfin: drop MAC display at boot
Mike Frysinger [Wed, 14 Oct 2009 01:58:26 +0000 (21:58 -0400)]
Blackfin: drop MAC display at boot

The default Blackfin boot would display the MAC address for the first NIC,
but this relies on the environment.  The current net multi stack no longer
writes the default hardware settings to the environment, so most of the
time the display shows all zeros.  This can be pretty confusing and really
doesn't add anything useful, so just drop it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
15 years agoBlackfin: reset watchdog in udelay()
Mike Frysinger [Fri, 9 Oct 2009 06:24:33 +0000 (02:24 -0400)]
Blackfin: reset watchdog in udelay()

All arches apparently should reset the watchdog in their udelay loop as
noted on the mailing list recently:

  > A comment in flash_status_check() suggests that udelay() is
  > expected to reset the watchdog, but I can't find any architecture
  > where it does.

  If this is missing in other architectures, it should be fixed at the
  root cause, i. e. in udelay() or in the respective support routines.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
15 years agoBlackfin: Remove relocation fixups
Mike Frysinger [Fri, 9 Oct 2009 06:22:11 +0000 (02:22 -0400)]
Blackfin: Remove relocation fixups

Blackfin pieces like commit 0630535e2d062dd73c1ceca5c6125c86d1127a49.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
15 years agoat91: Update MEESC board support
Daniel Gorsulowski [Tue, 29 Sep 2009 06:03:12 +0000 (08:03 +0200)]
at91: Update MEESC board support

This patch implements several updates:
-disable CONFIG_ENV_OVERWRITE
-add new hardware style variants and set the arch numbers appropriate
-pass the serial# and hardware revision to the kernel
-removed unused macros from include/configs/meesc.h
-fixed multiline comment style

Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
15 years agoarm: Correct build with CONFIG_SYS_HUSH_PARSER set
Simon Kagstrom [Thu, 1 Oct 2009 14:11:50 +0000 (19:41 +0530)]
arm: Correct build with CONFIG_SYS_HUSH_PARSER set

FLAG_PARSE_SEMICOLON is not defined without hush.h, so include that.

Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
15 years agoTI: OMAP3: Overo Tobi ethernet support
Olof Johansson [Tue, 29 Sep 2009 14:22:45 +0000 (10:22 -0400)]
TI: OMAP3: Overo Tobi ethernet support

Add setup for ethernet on Tobi, allowing kernel/ramdisk to be loaded
over tftp.

This also refactors the smc911x driver to allow for detecting when the
chip is missing. I.e. the detect_chip() function is called earlier and
will abort gracefully when the Chip ID read returns all 1's.

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Dirk Behme <dirk.behme@googlemail.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
15 years agoSMC911X: Add chip auto detection
Olof Johansson [Tue, 29 Sep 2009 14:21:29 +0000 (10:21 -0400)]
SMC911X: Add chip auto detection

Refactor the smc911x driver to allow for detecting when the chip is missing.
I.e. the detect_chip() function is called earlier and will abort gracefully
when the Chip ID read returns all 1's.

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Dirk Behme <dirk.behme@googlemail.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
15 years agoTI OMAP3 Use arm init sequence to initialize i2c
Tom Rix [Tue, 29 Sep 2009 14:19:49 +0000 (10:19 -0400)]
TI OMAP3 Use arm init sequence to initialize i2c

This changes fixes an early i2c error.

It appears that I2C is working because once a read or write
error is detected, the omap24xx_i2c driver calls i2c_init
inside its error handling check.

While it is ok to attempt error handling this way, the boards
must not depend on this side effect to initialize it's i2c.

Instead of explicitly calling i2c_init for every board, use
the generic arm initialization in lib_arm/board.c. By defining
the config variable CONFIG_HARD_I2C, the omap3 i2c initialization
is included in the init_sequence table.

Run tested on Beagle.
Compile tested on the omap3's

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Dirk Behme <dirk.behme@googlemail.com>
15 years agoTI: DaVinci DM365: Enabling network Support on DM365 EVM
Sandeep Paulraj [Tue, 29 Sep 2009 13:43:04 +0000 (09:43 -0400)]
TI: DaVinci DM365: Enabling network Support on DM365 EVM

This patch enables EMAC on the DM365 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Acked-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoTI: DaVinci: GPIO header file and definitions
Sandeep Paulraj [Tue, 29 Sep 2009 14:02:38 +0000 (10:02 -0400)]
TI: DaVinci: GPIO header file and definitions

Some DaVinci SOC's use GPIOs to enable EMAC and DM9000.
This patch adds some definitions for GPIO registers and also adds
structures for GPIO.
A separate header file is being added so that in future we
can have a DaVinci GPIO driver similer to OMAP.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Acked-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoTI: DaVinci DM646x: Update flag used to represent DM646x SOC's
Sandeep Paulraj [Fri, 18 Sep 2009 21:30:05 +0000 (17:30 -0400)]
TI: DaVinci DM646x: Update flag used to represent DM646x SOC's

In the DaVinci specific code, we use both CONFIG_SOC_DM646X and
CONFIG_SOC_DM646x to represent DM646x specific code.
This patch changes occurrences of CONFIG_SOC_DM646x to
CONFIG_SOC_DM646X. This is because for DM644x series of SOCs we use
the flag CONFIG_SOC_DM644X. We want some uniformity.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Acked-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoOMAP3: Clean up whitespace in mux configs
Olof Johansson [Mon, 28 Sep 2009 12:19:30 +0000 (08:19 -0400)]
OMAP3: Clean up whitespace in mux configs

Switch from space-based indentation to tab-based in mux configs, as pointed
out by WD at:

http://lists.denx.de/pipermail/u-boot/2009-September/061241.html

Nothing but whitespace changes in this patch (diff -w gives no output).

Signed-off-by: Olof Johansson <olof@lixom.net>
15 years agoOMAP3 MMC: Fix warning dereferencing type-punned pointer
Dirk Behme [Mon, 28 Sep 2009 12:17:50 +0000 (08:17 -0400)]
OMAP3 MMC: Fix warning dereferencing type-punned pointer

Fix warning
Dereferencing type-punned pointer will break strict-aliasing rules

Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
CC: Steve Sakoman <sakoman@gmail.com>
Acked-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoSupport for the OpenRD base board
Simon Kagstrom [Mon, 21 Sep 2009 22:31:01 +0000 (04:01 +0530)]
Support for the OpenRD base board

The implementation is borrowed from the sheevaplug board and the Marvell
1.1.4 code. Unsupported (or untested) is the SD card, PCIe and SATA.

Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
15 years agoKirkwood: mv88f6281gtw_ge: Add kwbimage build support
Prafulla Wadaskar [Mon, 21 Sep 2009 14:45:17 +0000 (20:15 +0530)]
Kirkwood: mv88f6281gtw_ge: Add kwbimage build support

This patch adds kwbimage configuration file
(used by mkimage utility)
to support u-boot.kwb target on mv88f6281gtw_ge board.

To create Kirkwood boot image to be flashed on SPI Flash,
additional parameter u-boot.kwb need to be passed during make.

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
15 years agoKirkwood: rd6281a: Add kwbimage build support
Prafulla Wadaskar [Mon, 21 Sep 2009 12:53:11 +0000 (18:23 +0530)]
Kirkwood: rd6281a: Add kwbimage build support

This patch adds kwbimage configuration file
(used by mkimage utility)
to support u-boot.kwb target on rd6281a platform.

To create Kirkwood boot image to be flashed on NAND,
additional parameter u-boot.kwb need to be passed during make.

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
15 years agoAdd support for Eukrea CPU9260/CPU9G20 SBC
Tom Rix [Sun, 27 Sep 2009 16:10:09 +0000 (11:10 -0500)]
Add support for Eukrea CPU9260/CPU9G20 SBC

these boards are built around Atmel's AT91SAM9260/9G20 and have
up to 64MB of NOR flash, up to 128MB of SDRAM, up to 2GB of NAND
and include a 10/100 Ethernet PHY in RMII mode.

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoAdd support for Eukrea CPUAT91 SBC
Tom Rix [Sun, 27 Sep 2009 12:47:24 +0000 (07:47 -0500)]
Add support for Eukrea CPUAT91 SBC

CPUAT91 is built around Atmel's AT91RM9200 and has up to 16MB of NOR
flash, up to 128MB of SDRAM, and includes a Micrel KS8721 PHY in RMII
mode.

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoTI: DaVinci DM365: Minor config cleanup
Sandeep Paulraj [Mon, 14 Sep 2009 18:57:47 +0000 (14:57 -0400)]
TI: DaVinci DM365: Minor config cleanup

The DM365 config was using the 'CONFIG_CMD_SAVEENV' flag.
This is already included when we include the
config_cmd_default.h header file. So this flag is removed.
Also another flag to enable NAND functions was being
enabled incorrectly.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci DM365: Removing header file which does not exist
Sandeep Paulraj [Mon, 14 Sep 2009 19:03:06 +0000 (15:03 -0400)]
TI DaVinci DM365: Removing header file which does not exist

The DaVinci DM365 EVM board specific code was including a header file
which does not exist. So removing this header file.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci: DM355: Config Cleanup and Update
Sandeep Paulraj [Tue, 8 Sep 2009 22:08:06 +0000 (18:08 -0400)]
TI DaVinci: DM355: Config Cleanup and Update

This patch does the following
1) Enables the NAND driver which is now available.
2) Enables the 'CONFIG_MTD_DEVICE' as without this the
compilation will fail
3) We now have a safe place to store environment and defines
an offset where this can be stored. This offset value is such that it is after
the location where U-Boot is flashed using TI flash utilities.
4) Enables Bootdelay
5) Increases malloc() arena size. Manufacturers are coming out with
NAND with large blocks sizes of upto 1 MiB. It has been noticed that
as the block size of the NAND used is increased, if this particular
value is not increased, the NAND driver will output out of memory
errors.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci: DM646x: Initial Support for DM646x SOC
Sandeep Paulraj [Tue, 8 Sep 2009 15:37:39 +0000 (11:37 -0400)]
TI DaVinci: DM646x: Initial Support for DM646x SOC

DM646x is an SOC from TI which has both an ARM and a DSP.
There are multiple variants of the SOC mainly dealing with different
core speeds.
This patch adds the initial framework for the DM646x SOC.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoTI DaVinci: DM6446: Fix Compilation error in NAND mode
Sandeep Paulraj [Wed, 9 Sep 2009 19:26:00 +0000 (15:26 -0400)]
TI DaVinci: DM6446: Fix Compilation error in NAND mode

The Default mode that is built for the Davinci DVEVM happens
to be the NOR mode.
When we want to build for the NAND mode, we get a compilation
error. This is overcome by defining the CONFIG_MTD_DEVICE
flag in the NAND mode.
The image built for NAND mode was successfully tested on the
DaVinci DM6446 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
15 years agoOMAP3 Move cache routine to cache.S
Tom Rix [Thu, 10 Sep 2009 19:27:57 +0000 (15:27 -0400)]
OMAP3 Move cache routine to cache.S

v7_flush_dcache_all, because it depends on omap ROM code is not
generic.  Rename the function to 'invalidate_dcache' and move it
to the omap cpu directory.

Collect the other omap cache routines l2_cache_enable and
l2_cache_disable with invalide_dcache into cache.S.  This
means removing the old cache.c file that contained l2_cache_enable
and l2_cache_disable.

The conversion from cache.c to cache.S was done most through
disassembling the uboot binary.  The only significant change was
to change the comparision for the return of get_cpu_rev from

   cmp r0, #0
   beq earlier_than_label

Which was lost information to

   cmp r0, #CPU_3XX_ES20
   blt earlier_than_label

The paths through the enable routine were verified by
adding an infinite loop and seeing the hang.  Then
removing the infinite loop and seeing it continue.

The disable routine is similar enough that it was not
tested with this method.

Run tested by cold booting from nand on beagle and zoom1.
Compile tested on MAKEALL arm.

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
15 years agoTI DaVinci: Remove references to SZ_xx
Sandeep Paulraj [Tue, 8 Sep 2009 21:09:52 +0000 (17:09 -0400)]
TI DaVinci: Remove references to SZ_xx

This patch removes the asm/sizes.h header file from being
included in the DaVinci SOC configs.
References to SZ_xx have been replaced by appropriate
bit shifted values.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Acked-by: Wolfgang Denk <wd@denx.de>
15 years agoMerge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Mon, 12 Oct 2009 21:40:27 +0000 (23:40 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians

15 years agoLeave x86emu op code tables in default section
Ed Swarthout [Thu, 9 Oct 2008 06:27:18 +0000 (01:27 -0500)]
Leave x86emu op code tables in default section

Forcing the tables into got2 caused extra relocation when using -mrelocatable.
This patch requires any board defining CONFIG_BIOSEMU to use -mrelocatable.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Acked-by: Jin Zhengxiong <Jason.Jin@freescale.com>