Commit graph

46776 commits

Author SHA1 Message Date
Dirk Behme
a85693b3bd OMAP3: Fix changed mmc init command
In recent U-Boot mmcinit changed to mmc init.

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
2009-04-26 23:13:40 +02:00
Wolfgang Denk
34b76a14f6 lib_arm/board.c: remove misleading "test-only" comment.
For a long time, the print_cpuinfo() declaration in lib_arm/board.c
had been marked as "test-only", which is plain wrong considering
current usage.  Delete this misleading comment.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-04-26 20:39:26 +02:00
David Brownell
7239c5da5e minor DaVinci clock cleanup
Minor cleanup to clock-related defines for DaVinci DM6446 boards:

 - CONFIG_SYS_CLK_FREQ is unused; remove it.

 - CONFIG_SYS_NS16550_CLK must be the same as CONFIG_SYS_HZ_CLOCK

On DM6446 both of those peripheral clocks actually come from the
same source, the primary oscillator.  Having them use the same
symbol avoids bugs in the clone'n'modify development cycle.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-04-24 22:54:19 +02:00
Minkyu Kang
ffd8c7170d s3c64xx: remove unnecessary definition
CONFIG_S3C6400 is must defined at config header file
That definition is unnecessary at this file

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2009-04-24 22:54:18 +02:00
Heiko Schocher
14b9308d51 83xx: searching "muram-data" by compatible property
if using CONFIG_BOOTCOUNT_LIMIT feature on a MPC8360 CPU
in the muram-data node, the reg entry needs to be updated.
This is done in fdt_fixup_muram(), but we should use
the compatible "fsl,qe-muram-data" for searching the
node instead of searching the muram-data node with
an absolute path.

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-04-24 14:38:45 -05:00
Wolfgang Denk
4277f4de06 Merge branch 'master' of git://git.denx.de/u-boot-net 2009-04-24 13:36:08 +02:00
Wolfgang Denk
faa5a0c6fc Merge branch 'master' of git://git.denx.de/u-boot-at91 2009-04-24 13:31:02 +02:00
Anatolij Gustschin
8e15088794 mpc83xx: MPC8360ERDK: fix environment offset configuration bug
The size of U-Boot binary for MPC8360ERDK increased
(> 2 flash sectors now), so 'saveenv' will partially
overwrite U-Boot in flash and will brick the board.
This patch moves environment offset to fourth flash
sector and also fixes CONFIG_SYS_MONITOR_LEN.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-04-23 17:53:33 -05:00
Michael Zaidman
3c172c4fdb NetLoop initialization bug
The patch fixes the bug of partial initialization of global network
parameters.

Upon u-boot's start up the first ping command causes a failure of the
consequent TFTP command. It happens in the recently added mechanism of
the NetLoop initialization where initialization of global network
parameters is separated in the NetInitLoop routine which is called per
env_id change. Thus, ping request will initialize the network parameters
necessary for ping operation only, afterwards the env_changed_id will be
set to the env_id that will prevent all following initialization requests
from other protocols.
The problem is that the initialized by ping subset of network parameters
is not sufficient for other protocols and particularly for TFTP which
requires the NetServerIp also.

Signed-off-by: Michael Zaidman <michael.zaidman@gmail.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-04-19 23:24:16 -07:00
Timur Tabi
b11f664f52 net: fix ULI 526x macro usage in netdev.h
Change netdev.h to use CONFIG_ULI526X instead of CONFIG_ULI526.  CONFIG_ULI526X
is used everywhere else, so that's the correct macro name.  Without this fix,
Ethernet will not work on the Freescale MPC8610 HPCD.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-04-19 23:24:05 -07:00
David Brownell
7ee38c044c fix DaVinci NS16550_REG_SIZE regression
Update the DaVinci DM6446 boards to use the new convention
for CONFIG_SYS_NS16550_REG_SIZE ... the size hasn't changed
from the original 4 bytes, but these chips are little-endian.

(Resolves a regression added recently by the include/ns16550.h
patch to "Unify structure declaration for registers".  The code
previously worked just fine because the registers were accessed
as host-endian words, not as bytes.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-04-16 23:04:28 +02:00
Mike Frysinger
dfc99e143f cmd_nand: drop duplicate NULL ptr check
The first if statement checks for NULL ptrs, so there is no need to check
it again in later else cases (such as .oob).

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
CC: Scott Wood <scottwood@freescale.com>
2009-04-16 23:03:44 +02:00
David Brownell
7732cef2ee CMD_UBI != MTD_PARTITIONS
Fix dependency goofage:  it should certainly be possible to have the
partition support without bringing in UBI commands.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Stefan Roese <sr@denx.de>
2009-04-16 23:03:27 +02:00
Jean-Christophe PLAGNIOL-VILLARD
6ebff365eb at91sam9/at91cap: fix CONFIG_SYS_HZ to 1000
The timer has been rewrote with a precision at ~0,18%

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Tested-by: Sergey Lapin <slapin@ossfans.org>
Tested-by: Eric BENARD <ebenard@free.fr>
2009-04-16 21:30:48 +02:00
Ilko Iliev
f0a2c7b4b6 at91: add support for the PM9263 board of Ronetix GmbH
The PM9263 board is based on the AT91SAM9263-EK board.

Here is the page on Ronetix website:
http://www.ronetix.at/starter_kit_9263.html

Signed-off-by: Ilko Iliev <iliev@ronetix.at>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-04-16 21:30:48 +02:00
Jean-Christophe PLAGNIOL-VILLARD
dc39ae9513 at91sam9/at91cap: improve clock framework
calculate dynamically the clock rate and pllb setting for usb

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-04-16 21:30:44 +02:00
Stefan Roese
dd7c302099 ppc4xx: Disable POST memory test on NAND-booting Kilauea
Don't run the memory POST on the NAND-booting version. It will
overwrite part of the U-Boot image which is already loaded from NAND
to SDRAM. We were just lucky that it booted at all with this SDRAM
test enabled.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-04-16 09:12:08 +02:00
Stefan Roese
9a929170be ppc4xx: Disable POST memory test on NAND-booting Sequoia
Don't run the memory POST on the NAND-booting version. It will
overwrite part of the U-Boot image which is already loaded from NAND
to SDRAM. We were just lucky that it booted at all with this SDRAM
test enabled.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-04-16 09:12:08 +02:00
Stefan Roese
17c1b0e89b ppc4xx: Remove unused code for Sequoia NAND booting version
The current define of get_bus_freq() in the CONFIG_NAND_SPL #ifdef is not
used at all. This patch changes it's define to the currently used value of
133333333 and removes the unnecessary code.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-04-16 09:12:08 +02:00
Stefan Roese
cf9409885c ppc4xx: Add "booting from NAND" to 4xx NAND-booting targets
This additional text in the bootup log helps to see if the board is
configured for NAND-booting. Especially helpful for boards that can
boot from NOR and NAND (e.g. most of the AMCC eval boards).

Signed-off-by: Stefan Roese <sr@denx.de>
2009-04-16 09:12:08 +02:00
Stefan Roese
5132106a27 ppc4xx: Fixup chip-selects in dtb for NAND-booting Sequoia
Currently the NOR & NAND support in Linux only works for the "standard"
Sequoia, the version booting for NOR flash. The NAND-booting version
has the chip-selects swapped. Here the chip-select mappings:

"Standard" NOR-booting version:
CS0	NOR
CS3	NAND

NAND-booting version:
CS0	NAND
CS3	NOR

With this path the dtb gets fixed-up, so that the correct chip-select
numbers are patched in the dtb enabling correct NOR & NAND support
in Linux on the NAND-booting Sequoia version.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-04-16 09:12:08 +02:00
Wolfgang Denk
f75a729b5c Merge branch 'master' of git://git.denx.de/u-boot-blackfin 2009-04-07 21:53:07 +02:00
Mike Frysinger
aad4eca4ba Blackfin: audit UART for all known anomalies
There is no code change here, just new comments, but this keeps me from
having to do another audit from scratch in the future.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-04-06 17:37:49 -04:00
Mike Frysinger
8ef929afa4 Blackfin: add check for anomaly 05000362
DESCRIPTION:
The column address width settings for banks 2 and 3 are misconnected in
the SDRAM controller.  Accesses to bank 2 will result in an error if the
Column Address Width for bank 3 (EB3CAW ) is not set to be the same as
that of bank 2.

WORKAROUND:
If using bank 2, make sure that banks 2 and 3 have the same column address
width settings in the EBIU_SDBCTL register.  This must be the case
regardless of whether or not bank 3 is enabled.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-04-06 17:37:48 -04:00
Mike Frysinger
c2e07449f5 Blackfin: add comment about anomaly 05000430 avoidance
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-04-06 17:37:48 -04:00
Mike Frysinger
48ab150925 Blackfin: add workaround for anomaly 05000242
DESCRIPTION:
If the DF bit is set prior to a hardware reset, the PLL will continue to
divide CLKIN by 2 after the hardware reset, but the DF bit itself will be
cleared in the PLL_CTL register.

WORKAROUND:
Reprogram the PLL with DF cleared if the desire is to not divide CLKIN by
2 after reset.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-04-06 17:37:48 -04:00
Mike Frysinger
ce1fe4ba6b Blackfin: add workaround for anomaly 05000171
DESCRIPTION:
The Boot ROM is executed at power up/reset and changes the value of the
SICA_IWR registers from their default reset value of 0xFFFF, but does not
restore them.

WORKAROUND:
User code should not rely on the default value of these registers.  Set
the desired values explicitly.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-04-06 17:37:47 -04:00
Mike Frysinger
51ee6e057f Blackfin: update anomaly sheets
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-04-06 17:37:46 -04:00
Graf Yang
a343ba87ea Blackfin: nand: flush peripheral before polling it
We need to make sure the data written to the nand flash controller makes
it there before we start polling its status register.  Otherwise, we may
get stale data and return before the controller is actually ready.

Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Scott Wood <scottwood@freescale.com>
2009-04-06 17:37:37 -04:00
Remy Bohmer
3ccbfb25f4 Support for PXA27X UDC.
This Patch adds Support for PXA27X UDC.
	(Rebased to drivers/usb reorganisation)

Signed-off-by: Vivek Kutal <vivek.kutal@azingo.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-04-06 20:40:47 +02:00
Jean-Christophe PLAGNIOL-VILLARD
2731b9a866 drivers/usb: regorganisation
move to linux usb driver organisation

as following

drivers/usb/gadget
drivers/usb/host
drivers/usb/musb

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-04-06 20:40:46 +02:00
Todor I Mollov
d04371a116 Blackfin: spi: make cs deassert function deterministic
Blackfin SPI driver was not driving the SPI chip-select high before
putting the chip-select signals into tri-state mode.  This is probably
something that slipped by unnoticed in most designs.  If the signals are
put directly into a tri-state mode, then the board is relying on the
pull-up resistors to pull up the chip-select before the next transaction.
Most of the time this is fine, except when you have two transactions that
follow each other very closely, such as the flash erase and read status
register commands.  In this case I was seeing a 500ns separation between
the transactions.  In my setup, with a 10kOhm pull-up, it would meet
timing spec about half the time and resulted in intermittent errors.  (A
stronger pull up would fix this, but our design is targeted for low power
consumption and a 3.3kOhm @ 3.3v is 3.3mW of needless power consumption.)
I modified the spi_cs_deactivate() function in bfin_spi.c to drive the
chip-selects high before putting them into tri-state.  For me, this
resulted in a rise time of 5ns instead of the previous rise time of about
1us, and fully satisfied the timing spec of the chip.

Signed-off-by: Todor I Mollov <tmollov@ucsd.edu>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-04-06 03:49:31 -04:00
Wolfgang Denk
712ac6a1a6 Merge branch 'master' of git://git.denx.de/u-boot-arm 2009-04-05 23:04:30 +02:00
Jean-Christophe PLAGNIOL-VILLARD
c6fadb9c73 integratorap: fix PCI support
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-04-05 12:53:34 +02:00
Dirk Behme
1c397508c8 OMAP3: Update Overo pin mux for new expansion board
A new Overo expansion board uses GPIO 14, 21, 22 and 23 for LED's and
switches. This patch changes the pinmux configuration for those pins.
They were previously set up for unused MMC3_DAT4-7.

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
2009-04-05 12:53:32 +02:00
Jean-Christophe PLAGNIOL-VILLARD
ab29823151 arm: unify reset command
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-04-05 13:08:03 +02:00
Jean-Christophe PLAGNIOL-VILLARD
b3acb6cd40 arm: clean cache management
unify arm cache management except for non standard cache as ARM7TDMI

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-04-05 13:06:31 +02:00
Jean-Christophe PLAGNIOL-VILLARD
677e62f432 arm: update co-processor 15 access
import system.h from linux

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-04-05 13:02:43 +02:00
Guennadi Liakhovetski
23e4af49e0 ARM: add the imx31_phycore_eet target to MAINTAINERS
imx31_phycore_eet is a variant of the imx31_phycore board with a few
extensions, which justifies a separate entry in the MAINTAINERS list,
whereas normally all entries sharing a single configuration file and a
board/ directory have only one entry in MAINTAINERS.

Reported-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
2009-04-05 01:35:14 +02:00
Guennadi Liakhovetski
69c5bf2990 ARM: fix out-of-tree build of imx31_phycore_eet
Fix out-of-tree build of the imx31_phycore_eet target.

Reported-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
2009-04-05 01:34:36 +02:00
Jon Smirl
3c853f31d6 mpc5200: reduce delays in i2c
The previous code waited 1000us before checking i2c
status. Measurement shows i2c is usually ready in
under 50us. Change the polling interval to 15us,
loop 6,667 times to keep the polling timeout constant
at 100ms.
2009-04-05 01:34:08 +02:00
Sanjeev Premi
3600326896 OMAP: Fix compile issue
Fixes this compile error:
board.c: In function 'do_switch_ecc':
board.c:339: error: 'cmd_tbl_t' has no member named 'help'
make[1]: *** [board.o] Error 1
make[1]: Leaving directory `/db/psp_git/users/a0756819/u-boot/cpu/arm_cortexa8/omap3'
make: *** [cpu/arm_cortexa8/omap3/libomap3.a] Error 2

This is due to the fact that current command uses long
help for the usage print even if the CONFIG_SYS_LONGHELP
is not enabled. (Thanks Jean-Christophe for explanation).

Signed-off-by: Sanjeev Premi <premi@ti.com>
2009-04-05 00:30:39 +02:00
Minkyu Kang
342c1a5d9a s3c64xx: fix the wrong gpio offset
This patch fix the wrong gpio offset

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2009-04-05 00:30:38 +02:00
Kyungmin Park
ab0689c316 Move machine specific code to board at s3c64xx (v2)
Move machine specific code to smdk6400.
Some board use OneNAND instead of NAND.

Some register MP0_CS_CFG[5:0] are controled by both h/w and s/w.
So it's better to use macro instead of hard-coded value.

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2009-04-05 00:30:38 +02:00
Tom Rix
767f3acd9f ZOOM1 Remove legacy NAND defines
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-04-05 00:30:38 +02:00
Tom Rix
5891151707 OMAP3 Fix multiline formatting in board init files.
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-04-05 00:30:38 +02:00
Wolfgang Denk
c0a14aedc3 Update CHANGELOG, coding style cleanup. 2009-04-05 00:27:57 +02:00
Wolfgang Denk
f63728c804 One more fix for building env_embedded.o
In addition to the changes for CONFIG_ENV_IS_IN_FLASH as done in
commit afcbce07, we also need to do the same for
CONFIG_ENV_IS_IN_EEPROM and CONFIG_ENV_IS_IN_NVRAM.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-04-05 00:18:44 +02:00
Scott Wood
e3d1ac7bb1 common/image.c: Relocate strings in tables.
Without this, u-boot can crash or print garbage if the original link
address no longer points to a valid string.

Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-04-04 23:33:12 +02:00
Scott Wood
3a671fc06a mpc8260: Fill in brg's clock-frequency in device tree.
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-04-04 23:29:46 +02:00