Mark Jackson [Tue, 11 Aug 2009 10:33:47 +0000 (11:33 +0100)]
MIMC200: reduce LCD pixclock
The initial pixclock for the MIMC200 board is wrong (and causes
screen corruption due to DMA underruns).
This patch simply reduces the pixel clock to fix the problem.
Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
Wolfgang Denk [Mon, 10 Aug 2009 08:39:12 +0000 (10:39 +0200)]
Prepare 2009.08-rc2
Update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 10 Aug 2009 08:38:34 +0000 (10:38 +0200)]
Minor coding style cleanup.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 10 Aug 2009 07:59:10 +0000 (09:59 +0200)]
net/tftp.c: fix warning: pointer targets differ in signedness
tftp.c:294: warning: pointer targets in passing argument 1 of 'strlen'
differ in signedness
This was only visible for the utx8245 board which seems to have DEBUG
enabled.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Dirk Behme [Sat, 8 Aug 2009 14:06:47 +0000 (16:06 +0200)]
ARM Cortex A8: Remove bogus config.mk entries
Remove bogus config.mk entry, fix newline and remove redundant
omap3/config.mk
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Dirk Behme [Sat, 8 Aug 2009 10:46:09 +0000 (12:46 +0200)]
OMAP3: Fix missing GPMC_CONFIG_CS0_BASE
Applying two indepenent OMAP3 patches resulted in missing
GPMC_CONFIG_CS0_BASE. Patch "omap3: embedd gpmc_cs into gpmc
config struct" removes GPMC_CONFIG_CS0_BASE, independent patch
"omap3: bug fix for NOR boot support" introduces it's usage.
Re-introduce GPMC_CONFIG_CS0_BASE.
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Ilya Yanok [Mon, 8 Jun 2009 00:12:49 +0000 (04:12 +0400)]
mxc-mmc: sdhc host driver for MX2 and MX3 proccessor
This is a port of Linux driver for SDHC host controller hardware
found on Freescale's MX2 and MX3 processors. Uses new generic MMC
framework (CONFIG_GENERIC_MMC) and it looks like there are some
problems with a framework (at least on LE cpus). Some of these
problems are addressed in the following patches.
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Alessandro Rubini [Fri, 7 Aug 2009 10:35:47 +0000 (12:35 +0200)]
kirkwood/gpio.h: remove duplicate definition
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Albin Tonnerre [Fri, 7 Aug 2009 10:37:36 +0000 (12:37 +0200)]
Add driver for the ST M95xxx SPI EEPROM
This chip is used in a number of boards manufactured by Calao-Systems
which should be supported soon. This driver provides the necessary
spi_read and spi_write functions necessary to communicate with the chip.
Signed-off-by: Albin Tonnerre <albin.tonnerre@free-electrons.com>
Prafulla Wadaskar [Fri, 7 Aug 2009 16:57:32 +0000 (22:27 +0530)]
arm: Sheevaplug: Fixed NAND specific warning
It is recommended to define the macro CONFIG_SYS_64BIT_VSPRINTF
for NAND specific warning removal, same is done in this patch
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Josh Boyer [Fri, 7 Aug 2009 17:53:20 +0000 (13:53 -0400)]
Dual-license IBM code contributions
It was brought to our attention that U-Boot contains code derived from the
IBM OpenBIOS source code originally provided with some of the older PowerPC
4xx development boards. As a result, the original license of this code has
been carried in the various files for a number of years in the U-Boot project.
IBM is dual-licensing the IBM code contributions already present in U-Boot
under either the terms of the GNU General Public License version 2, or the
original code license already present.
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Kumar Gala [Wed, 5 Aug 2009 14:03:54 +0000 (09:03 -0500)]
fdt: Fix fdt_pci_dma_ranges handling of 64-bit ranges
If the size of a region equal to 4G it can't be represnted in a 32-bit
BAR so we should have marked that case as MEM64.
Additionally bump the number of inbound windows up to 4 to handle the
fact that Freescale PPCs that have an implicit window for CCSRBAR.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Wolfgang Denk [Thu, 6 Aug 2009 19:29:59 +0000 (21:29 +0200)]
ARM EABI: add new helper functions resp. function names
The ARM EABI defines new names for GCC helper functions,
and GCC seems to need some new functions as well.
This patch is a minimal-invasive approach to fix problems with EABI
conformant tool chains (to be used with "USE_PRIVATE_LIBGCC=yes").
Signed-off-by: Wolfgang Denk <wd@denx.de>
Tested-by: Dirk Behme <dirk.behme@googlemail.com>
Peter Tyser [Wed, 5 Aug 2009 21:18:44 +0000 (16:18 -0500)]
hush: Fix bogus free() call
An off-by-one error in hush.c resulted in an unintentional free() call
every time a command was executed
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Detlev Zundel [Wed, 5 Aug 2009 16:37:45 +0000 (18:37 +0200)]
digsy_mtc: Update default environment
Signed-off-by: Detlev Zundel <dzu@denx.de>
Detlev Zundel [Wed, 5 Aug 2009 16:37:44 +0000 (18:37 +0200)]
digsy_mtc: Add delay in SPI transfers to the companion controller.
While at it, remove initialization of variables which will be set
before usage in all cases.
Signed-off-by: Detlev Zundel <dzu@denx.de>
Anatolij Gustschin [Wed, 5 Aug 2009 16:37:43 +0000 (18:37 +0200)]
digsy_mtc: minor fixes for mtc command help
Add mtc state subcommand description to the
help of mtc command.
Remove some newlines in description of commands
for proper help formating.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Grzegorz Bernacki [Wed, 5 Aug 2009 16:37:42 +0000 (18:37 +0200)]
digsy_mtc: Add mtc state command.
Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
Wolfgang Denk [Tue, 28 Jul 2009 20:35:39 +0000 (22:35 +0200)]
Partition support: remove newline from partition name
Remove bogus newline character that got added to the .name field of
the disk_partition_t structure.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Luigi 'Comio' Mantellini [Tue, 28 Jul 2009 07:33:17 +0000 (09:33 +0200)]
Fix LZMA string.h header inclusion issue and remove unused variables.
Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com>
Jens Scharsig [Mon, 27 Jul 2009 13:28:42 +0000 (15:28 +0200)]
bus_vcxk.c: fix warning: unused variable 'lineptr'
Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
Mike Frysinger [Fri, 24 Jul 2009 21:51:27 +0000 (17:51 -0400)]
env: kill off default_environment_size
The only environment type that uses this variable is spi flash, and that is
only because it is reimplementing the common set_default_env() function.
So fix the spi flash code and kill off the default_environment_size in the
process.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Thu, 23 Jul 2009 20:37:48 +0000 (16:37 -0400)]
export SPI functions to standalone apps
While we're here, fix the broken #ifdef handling in _exports.h.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Wolfgang Denk [Sat, 8 Aug 2009 10:08:09 +0000 (12:08 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-net
Penda Naveen Kumar [Thu, 30 Jul 2009 18:36:36 +0000 (00:06 +0530)]
omap3: bug fix for NOR boot support
This patch provides bug fix, when omap3 uses nor boot.
Signed-off-by: Penda Naveen Kumar<pnaveen@ti.com>
Acked-by: Dirk Behme <dirk.behme@googlemail.com>
Michael Evans [Mon, 13 Jul 2009 19:13:45 +0000 (20:13 +0100)]
Fix examples for OMAP3 boards...
The attached patch corrects an error in the examples/Makefile which
causes the applications in the examples directory to hang on OMAP3
based boards. The current Makefile sets -Ttext during linking to
0x0c100000 which is outside of addressable SDRAM memory. The script
corrects the existing ifeq...else...endif logic to look at the VENDOR
tag rather than the CPU tag.
The patch affects the following configs: omap3_beagle_config,
omap3_overo_config, omap3_evm_config, omap3_pandora_config,
omap3_zoom1_config and omap3_zoom2_config.
Signed-off-by: Michael Evans <horse_dung@hotmail.com>
Edited commit message.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Dirk Behme [Sat, 8 Aug 2009 07:30:23 +0000 (09:30 +0200)]
omap3: use only fixed-size types inside ctrl_structs
replace variable types in ctrl_structs for omap3 by those with
fixed size (u8, u16, u32).
Additional ifndef-protection is needed by examples which do not
compile when including asm/types.h
Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Dirk Behme [Sat, 8 Aug 2009 07:30:22 +0000 (09:30 +0200)]
omap3: replace all instances of gpmc config struct by one global
Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Dirk Behme [Sat, 8 Aug 2009 07:30:21 +0000 (09:30 +0200)]
omap3: remove typedefs for configuration structs
Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Roy Zang [Fri, 31 Jul 2009 05:34:02 +0000 (13:34 +0800)]
Add Intel E1000 PCIE card support
Based on Intel PRO/1000 Network Driver 7.3.20-k2
Add Intel E1000 PCIE card support. The following cards are added:
INTEL_82571EB_COPPER
INTEL_82571EB_FIBER,
INTEL_82571EB_SERDES
INTEL_82571EB_QUAD_COPPER
INTEL_82571PT_QUAD_COPPER
INTEL_82571EB_QUAD_FIBER
INTEL_82571EB_QUAD_COPPER_LOWPROFILE
INTEL_82571EB_SERDES_DUAL
INTEL_82571EB_SERDES_QUAD
INTEL_82572EI_COPPER
INTEL_82572EI_FIBER
INTEL_82572EI_SERDES
INTEL_82572EI
INTEL_82573E
INTEL_82573E_IAMT
INTEL_82573L
INTEL_82546GB_QUAD_COPPER_KSP3
INTEL_80003ES2LAN_COPPER_DPT
INTEL_80003ES2LAN_SERDES_DPT
INTEL_80003ES2LAN_COPPER_SPT
INTEL_80003ES2LAN_SERDES_SPT
82571EB_COPPER dual ports,
82572EI single port,
82572EI_COPPER single port PCIE cards
and
82545EM_COPPER,
82541GI_LF
pci cards are tested on both P2020 board
and MPC8544DS board.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Mike Frysinger [Thu, 16 Jul 2009 01:31:28 +0000 (21:31 -0400)]
net: sync env ethaddr to device enetaddr in eth_init()
In the previous enetaddr refactoring, the assumption with commit
56b555a644
was that the eth layer would handle the env -> device enetaddr syncing.
This was not the case as eth_initialize() is called only once and the sync
occurs there. So make sure the eth_init() function does the env -> device
sync with every network init.
Reported-by: Andrzej Wolski <awolski@poczta.fm>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Robin Getz [Thu, 23 Jul 2009 07:01:03 +0000 (03:01 -0400)]
minor debug cleanups in ./net
Minor ./net cleanups - no functional changes
- change #ifdef DEBUG printf(); #endif to just debug()
- changed __FUNCTION__ to __func__
- got rid of extra whitespace between function and opening brace
- removed unnecessary braces on if statements
gcc dead code elimination should make this functionally/size equivalent
when DEBUG is not defined. (confirmed on Blackfin, with gcc 4.3.3).
Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Matthias Ludwig [Tue, 19 May 2009 07:09:31 +0000 (09:09 +0200)]
omap3: embedd gpmc_cs into gpmc config struct
Embedd chip select configuration into struct for gpmc config
instead of having it completely separated as suggested by
Wolfgang Denk on
http://lists.denx.de/pipermail/u-boot/2009-May/052247.html
Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de>
Wolfgang Denk [Tue, 4 Aug 2009 19:54:11 +0000 (21:54 +0200)]
Merge branch 'next' of git://git.denx.de/u-boot-coldfire
David Brownell [Fri, 17 Jul 2009 01:40:55 +0000 (18:40 -0700)]
rm9200 lowevel_init: don't touch reserved/readonly registers
For some reason the AT91rm9200 lowlevel init writes to a bunch of
reserved or read-only addresses. All the boards seem to define the
value-to-be-written values as zero ... but they shouldn't actually
be writing *anything* there.
No documented erratum justifies these accesses. It looks like maybe
some pre-release BDI-2000 setup code has been carried along by cargo
cult programming since at least late 2004 (per GIT history).
Here's a patch disabling what seems to be bogosity. Tested on a
csb337; there were no behavioral changes.
Signed-off-by: David Brownell <david-b@pacbell.net>
on RM9200ek
Tested-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
David Hunter [Thu, 30 Jul 2009 21:32:49 +0000 (14:32 -0700)]
pxa: Fix typo in GCDR(x)
Fix a typo in the GCDR(x) macro. It's a good thing no one was using it.
Signed-off-by: David Hunter <hunterd42@gmail.com>
Eric Benard [Sat, 18 Jul 2009 21:45:15 +0000 (23:45 +0200)]
Add AT91SAM9260 to at91's lowlevel_init.S
Needed for AT91SAM9260 NOR Boot on Eukrea's CPU9260.
Signed-off-by: Eric Benard <eric@eukrea.com>
Dirk Eibach [Thu, 30 Jul 2009 07:36:33 +0000 (09:36 +0200)]
ppc4xx: Remove check for PPC460EX from CompactCenter
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Wed, 29 Jul 2009 06:46:10 +0000 (08:46 +0200)]
ppc4xx: Add support for PPC460EX/460GT rev B chip to AMCC Canyonlands
This patch is based on a diff created by Phong Vo from AMCC.
Signed-off-by: Phong Vo <pvo@amcc.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Wed, 29 Jul 2009 06:45:27 +0000 (08:45 +0200)]
ppc4xx: Add basic support for AMCC PPC460EX/460GT rev B chips
This patch is based on a diff created by Phong Vo from AMCC.
Signed-off-by: Phong Vo <pvo@amcc.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Tue, 28 Jul 2009 13:12:04 +0000 (15:12 +0200)]
ppc4xx: Canyonlands-NAND-boot: Support 2 Crucial 512MByte SODIMM's
Some Canyonlands boards are equipped with different SODIMM's. This is no
problem with the "normal" NOR booting Canyonlands U-Boot, since it
automatically detects the SODIMM's via SPD data and correctly configures
them. But the NAND booting version is different. Here we only have 4k
of image size to completely setup the hardware, including DDR2 setup.
So we need to use a fixed DDR2 setup here. This doesn't work for different
SODIMM's right now.
Currently only this Crucial SODIMM is support:
CT6464AC667.8FB (dual ranked)
Now some boards are shipped with this SODIMM:
CT6464AC667.4FE (single ranked)
This patch now supports both SODIMM's by configuring first for the dual
ranked DIMM. A quick shows, if this module is really installed. If this test
fails, the DDR2 controller is re-configured for the single
ranked SODIMM.
Tested with those SODIMM's:
CT6464AC667.8FB (dual ranked)
CT6464AC667.4FE (single ranked)
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Tue, 28 Jul 2009 08:56:03 +0000 (10:56 +0200)]
ppc4xx: amcc: Move "kernel_addr_r" etc to higher locations (> 16MB)
This patch moves the load addresses for kernel, fdt and ramdisk to higher
addresses (>= 16MB). This enables booting of bigger kernel images (e.g.
lockdep enabled).
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Tue, 28 Jul 2009 08:50:32 +0000 (10:50 +0200)]
ppc4xx: amcc: Set CONFIG_SYS_BOOTMAPSZ to 16MB for big kernels
This patch changes CONFIG_SYS_BOOTMAPSZ from 8MB to 16MB which is the
initial TLB on 40x PPC's in the Linux kernel. With this change even bigger
Linux kernels (> 8MB) can be booted.
This patch also sets CONFIG_SYS_BOOTM_LEN to 16MB (default 8MB) to enable
decompression of bigger images.
Signed-off-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Wed, 29 Jul 2009 22:36:25 +0000 (00:36 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c
Kumar Gala [Wed, 29 Jul 2009 02:49:52 +0000 (21:49 -0500)]
Update Freescale copyrights to remove "All Rights Reserved"
"All Rights Reserved" conflicts with the GPL.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Alessandro Rubini [Fri, 24 Jul 2009 09:27:14 +0000 (11:27 +0200)]
arm nomadik: add i2c
Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Alessandro Rubini [Fri, 24 Jul 2009 09:27:03 +0000 (11:27 +0200)]
arm nomadik: add gpio support
Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Tom Rix [Sun, 28 Jun 2009 17:52:32 +0000 (12:52 -0500)]
OMAP3 Remove twl4030 defines
These defines have been subplanted by the equivelent defines in
include/twl4030.h
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Heiko Schocher <hs@denx.de>
Tom Rix [Sun, 28 Jun 2009 17:52:31 +0000 (12:52 -0500)]
OMAP3 Move twl4030 mmc function
Because twl4030 now has its own device files, move and rename
twl4030_mmc_config.
twl4030_mmc_config initializes the twl4030 power setting to
the mmc device. Because it is in the twl4030 power domain, move
it out of drivers/mmc/omap3_mmc.c and into drivers/power/twl4030.c.
The function was renamed to twl4030_power_mmc_init because all
the functions in this file are to have the format
twl4030_power_<device>_<action>
In this case the suffix is mmc_init so
device : mmc
action : init
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Heiko Schocher <hs@denx.de>
Tom Rix [Sun, 28 Jun 2009 17:52:30 +0000 (12:52 -0500)]
OMAP3 Move twl4030 power and led functions
Because twl4030 now has its own device files, move exiting
omap3 power_init_r to a new location.
power_init_r is the only function in board/omap3/common.
It initializes the twl4030 power for the board and enables
the led.
The power part of the the function is moved to twl4030_power_init in
drivers/power/twl4030.c The power compilation is conditional on the
existing config variable CONFIG_TWL4030_POWER.
The led part is moved to twl4030_led_init in the new file
drivers/misc/twl4030_led.c The led compilation is conditional on
the new config variable CONFIG_TWL4030_LED
The directory board/omap3/common was removed because power_init_r
was the only function in it.
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Heiko Schocher <hs@denx.de>
Wolfgang Denk [Wed, 29 Jul 2009 07:25:52 +0000 (09:25 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx
Wolfgang Denk [Wed, 29 Jul 2009 07:15:36 +0000 (09:15 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx
Wolfgang Denk [Tue, 28 Jul 2009 20:13:52 +0000 (22:13 +0200)]
TQM8xx* boards: set larger SMC Rx buffer len
Commit
2b3f12c2 added support for configurable SMC Rx buffer length on
8xx systems. Enable this feature on TQM8xx* based boards.
This fixes the problem that pasting text in the middle of a line
(i. e. inserting in edit mode) did not work - only the first two
characters got inserted, the rest was lost.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Tue, 28 Jul 2009 20:07:37 +0000 (22:07 +0200)]
Fix ext2load return code
Make the ext2load command return 0 on success (instead of the file
length).
Also fix output format (get rid of random newlines) and some coding
style issues (long lines etc.).
Signed-off-by: Wolfgang Denk <wd@denx.de>
Weirich, Bernhard [Wed, 10 Jun 2009 12:00:37 +0000 (14:00 +0200)]
ext2: fix inode size and calculations
Signed-off-by: unsik Kim <donari75@gmail.com>
Signed-off-by: Bernhard Weirich <bernhard.weirich@riedel.net>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Tested-by: Wolfgang Denk <wd@denx.de>
Tom Rix [Sun, 28 Jun 2009 17:52:29 +0000 (12:52 -0500)]
TWL4030 Add power reset button
The Zoom2 power reset button is on the top right side of the
main board. Press and hold for about to 8 seconds to completely
reset the board.
Some of the beta boards have a hardware problem that prevents
using this feature. If is difficult to further characterize the
boards that fail. So disable resetting for all beta boards.
The Zoom1 reset button is the red circle on the top right,
front of the board. Press and hold the button for 8 seconds to
completely reset the board.
After analyzing beagle, it was determined that other boards
that use the twl4030 for power managment can also make use
this function.
The resetting is done by the power management part of the twl4030.
Since there is no existing drivers/power, add one.
The compilation of power/twl4030.h is controlled by the config
variable CONFIG_TWL4030_POWER
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Heiko Schocher <hs@denx.de>
Tom Rix [Sun, 28 Jun 2009 17:52:28 +0000 (12:52 -0500)]
TWL4030 Add initial support
The TWL4030 supplies many peripherals for OMAP3 boards. These include
power management, usb and, keyboard.
The product description is found here:
http://focus.ti.com/docs/prod/folders/print/tps65950.html
Product reference document, tps65950.pdf, is found here:
http://www.ti.com/lit/gpn/tps65950
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Heiko Schocher <hs@denx.de>
Tom Rix [Sun, 28 Jun 2009 17:52:27 +0000 (12:52 -0500)]
OMAP I2C Fix the sampling clock.
This problem is seen on Zoom1 and Zoom2 in the startup and
when i2c probe is used
Before :
In: serial
Out: serial
Err: serial
timed out in wait_for_bb: I2C_STAT=1000
timed out in wait_for_bb: I2C_STAT=1000
timed out in wait_for_bb: I2C_STAT=1000
timed out in wait_for_pin: I2C_STAT=1000
I2C read: I/O error
timed out in wait_for_bb: I2C_STAT=1000
timed out in wait_for_bb: I2C_STAT=1000
Die ID #
327c00020000000004013ddd05026013
Hit any key to stop autoboot: 0
OMAP3 Zoom1# i2c probe
Valid chip addresses:timed out in wait_for_bb: I2C_STAT=1000
02 03 04 05 06 07 08 09 0A 0B 0C 0D <snip>
After :
In: serial
Out: serial
Err: serial
Die ID #
327c00020000000004013ddd05026013
Hit any key to stop autoboot: 0
OMAP3 Zoom1# i2c probe
Valid chip addresses: 48 49 4A 4B
The addresses are for the twl4030.
The prescalar that converts the function clock to the sampling
clock is hardcoded to 0. The reference manual recommends 7
if the function clock is 96MHz.
Instead of just changing the hardcoded values, the prescalar
is calculated from the value I2C_IP_CLK.
The i2c #defines are in kHz. The speed passed into the
i2c init routine is in Hz. To be consistent, change the
defines to be in Hz.
The timing calculations are based on what is done in the
linux 2.6.30 kernel in drivers/i2c/buses/i2c_omap.c as
apposed to what is done in TRM.
The major variables in the timing caculations are
specified as #defines that can be overriden as required.
The variables and their defaults are
I2C_IP_CLK SYSTEM_CLOCK_96
I2C_INTERNAL_SAMPLING_CLK
19200000
I2C_FASTSPEED_SCLL_TRIM 6
I2C_FASTSPEED_SCLH_TRIM 6
I2C_HIGHSPEED_PHASE_ONE_SCLL_TRIM I2C_FASTSPEED_SCLL_TRIM
I2C_HIGHSPEED_PHASE_ONE_SCLH_TRIM I2C_FASTSPEED_SCLH_TRIM
I2C_HIGHSPEED_PHASE_TWO_SCLL_TRIM I2C_FASTSPEED_SCLL_TRIM
I2C_HIGHSPEED_PHASE_TWO_SCLH I2C_FASTSPEED_SCLH_TRIM
This was runtime verified on Zoom1, Zoom2, Beagle and Overo.
The 400kHz and 3.4M cases were verifed on test Zoom1,
Zoom2, Beagle and Overo configurations.
Testing for omap2 will be done in a second step as Nishanth
and Jean-Christophe commented.
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Heiko Schocher <hs@denx.de>
Heiko Schocher [Mon, 20 Jul 2009 07:59:37 +0000 (09:59 +0200)]
arm, i2c: added support for the TWSI I2C Interface
Signed-off-by: Heiko Schocher <hs@denx.de>
Stefan Roese [Mon, 27 Jul 2009 07:13:38 +0000 (09:13 +0200)]
ppc4xx: Fix problem with NOR range assignment in Canyonlands ft_board_setup
This patch fixes the problem, that the current fdt board fixup code only
set's one range, the one for NOR. By this it's overwriting the already
correctly configured values done in __ft_board_setup(). Just remove this
now unneeded NOR fixup and all the ranges are correctly defined.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: Felix Radensky <felix@embedded-sol.com>
Stefan Roese [Mon, 27 Jul 2009 05:42:48 +0000 (07:42 +0200)]
ppc4xx: Add some NAND-booting bootstrap entries to Kilauea chip_config cmd
This patch adds some I2C bootstrap setting for NAND booting to the Kilauea
chip_config command ("533-nand" and "600-nand").
Additionally some incorrectly indented lines are fixed.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Mon, 27 Jul 2009 05:42:37 +0000 (07:42 +0200)]
ppc4xx: Kilauea: Fix SDRAM init in NAND booting version
DDR2 Auto-calibration needs to be disabled on the NAND booting PPC4xx
targets. Otherwise the configured fixed init values for some DDR2
controller registers (e.g. RQDC) are not initialized at all resulting
in a non working SDRAM.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Mon, 27 Jul 2009 08:53:43 +0000 (10:53 +0200)]
ppc4xx: Fix Arches DDR2 initialization
Testing on AMCC Arches with the latest U-Boot version yielded that DDR2
initialization is currently broken. U-Boot hangs upon relocation to SDRAM
or crashes with random traps. This patch fixes this problem. Arches now
uses a different WRDTR and CLKTR default setting than Canyonlands/Glacier.
Signed-off-by: Stefan Roese <sr@denx.de>
Dirk Eibach [Mon, 27 Jul 2009 06:49:48 +0000 (08:49 +0200)]
ppc4xx: Add GDsys CompactCenter board support.
Board support for the Guntermann & Drunck CompactCenter and
DevCon-Center.
Based on the AMCC Canyonlands board support by Stefan Roese.
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Reinhard Arlt [Sat, 25 Jul 2009 04:19:12 +0000 (06:19 +0200)]
mpc83xx: Add esd VME8349 board support
This patch adds support for the esd VME8349 board equipped with the
MPC8349. It's a VME PMC carrier board equipped with the Tundra
TSI148 VME-bridge.
Signed-off-by: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Paul Gortmaker [Thu, 23 Jul 2009 21:10:55 +0000 (17:10 -0400)]
sbc8349: combine HRCW flash and u-boot image flash
Up to this point in time, the sbc8349 board was storing the u-boot
image in flash 2x. One for the HRCW value at the beginning of
flash (0xff80_0000), and once close to the end of flash (0xfff8_0000)
for the actual image that got executed.
This moves the TEXT_BASE to be the beginning of flash, which makes
the second copy of the image redundant, and frees up the flash
from the end of the environment storage to the end of the flash
device itself.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Kim Phillips [Thu, 23 Jul 2009 19:09:38 +0000 (14:09 -0500)]
mpc83xx: CONFIG_83XX_GENERIC_PCI is now synonymous with CONFIG_PCI; remove the former
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Wolfgang Denk [Mon, 27 Jul 2009 08:37:37 +0000 (10:37 +0200)]
Prepare 2009.08-rc1 (again, after fixing last minute issues).
Update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 27 Jul 2009 08:06:39 +0000 (10:06 +0200)]
cpu/arm920t/start.S: include <common.h> to have ROUND() defined
Commit
fcd3c87e made include/common.h usable by assembler code but
failed to update cpu/arm920t/start.S
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 27 Jul 2009 08:01:11 +0000 (10:01 +0200)]
at91cap9adk: fix #ifdef/#endif pairing (2nd try)
Commit
7024aa14 was supposed to fix the #ifdef/#endif pairing in
include/configs/at91cap9adk.h, but did not cate all problems.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 27 Jul 2009 07:58:14 +0000 (09:58 +0200)]
Fix include/common.h for boards with CONFIG_STATUS_LED
The reordering of include/common.h by commit
fcd3c87e495f3c48 broke
boards with status LED support, resulting in
error: #error Status LED configuration missing
errors. Undo this reordering to avoid this issue.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 27 Jul 2009 07:19:15 +0000 (09:19 +0200)]
ABI: fix build problems due to now needed div64 routine.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 27 Jul 2009 06:50:59 +0000 (08:50 +0200)]
PMC405DE: fix out of tree building
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 26 Jul 2009 22:24:55 +0000 (00:24 +0200)]
Prepare 2009.08-rc1
Update CHANGELOG, minor coding style fix.
Signed-off-by: Wolfgang Denk <wd@denx.de>
rhabarber1848@web.de [Fri, 24 Jul 2009 06:16:30 +0000 (08:16 +0200)]
add WATCHDOG_RESET to allow LZMA kernel decompression on slow machines
Signed-off-by: rhabarber1848@web.de
Niklaus Giger [Thu, 23 Jul 2009 21:31:58 +0000 (23:31 +0200)]
Less verbose output when loading vxworks 6.x images
Loading vxWorks 5.x images resulted just into 3 or 4 lines of output.
With vxWorks 6.x and the new GCC it emits about 30 lines, which is
far too noisy in my opinion.
Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org>
Wolfgang Denk [Thu, 23 Jul 2009 22:17:48 +0000 (00:17 +0200)]
Make include/common.h usable by assembler code
Commit
70ebf316 factored out the ROUND() macro into include/common.h,
not realizing that the primary use of this macro on AT91 systems was
in start.S where common.h was not included, and could not be included
because it contains a lot of C code which the assembler doesn't
understand.
This patch wraps such code in common.h in a "#ifndef __ASSEMBLY__"
construct, and then adds an include to cpu/arm926ejs/start.S thus
solving the problem.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Heiko Schocher [Thu, 23 Jul 2009 11:27:04 +0000 (13:27 +0200)]
arm: add _lshrdi3.S
Signed-off-by: Heiko Schocher <hs@denx.de>
Wolfgang Denk [Thu, 23 Jul 2009 11:15:59 +0000 (13:15 +0200)]
Make linking against libgcc configurable
Many (especially ARM) tool chains seem to come with broken or
otherwise unusable (for the purposes of builing U-Boot) run-time
support libraries `libgcc.a'. By using the "USE_PRIVATE_LIBGCC"
setting we allow to use alternative libraries instead.
"USE_PRIVATE_LIBGCC" can either be set as an environment variable in
the shell, or as a command line argument when running "make", i. e.
$ make USE_PRIVATE_LIBGCC=yes
or
$ USE_PRIVATE_LIBGCC=yes
$ export USE_PRIVATE_LIBGCC
$ make
The value of "USE_PRIVATE_LIBGCC" is the name of the directory which
contains the alternative run-time support library `libgcc.a'. The
special value "yes" selects the directory $(OBJTREE)/lib_$(ARCH) .
Note that not all architectures provide an alternative `libgcc.a' in
their lib_$(ARCH) directories - so far, only ARM does.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Stefan Roese <sr@denx.de>
Dirk Behme [Wed, 22 Jul 2009 15:51:56 +0000 (17:51 +0200)]
Use do_div from div64.h for vsprintf
Use do_div from div64.h for vsprintf in case of 64bit division.
For 32bit division, do_div from div64.h can't be used as it
needs a 64bit parameter.
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Acked-by: Stefan Roese <sr@denx.de>
CC: Simon Kagstrom <simon.kagstrom@netinsight.net>
Kyungmin Park [Mon, 20 Jul 2009 00:47:47 +0000 (09:47 +0900)]
Fix compiler warnings after loff_t change
Now 'env_addr' type is loff_t so use correct field type.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Wolfgang Denk [Sun, 26 Jul 2009 21:28:02 +0000 (23:28 +0200)]
Revert "ppc: Unlock cache-as-ram in a consistent manner"
This reverts commit
982adfc610669482a32127282fe489857a92cfe3.
This patch causes problems on MPC83xx boards - flash recognition stops
working.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 26 Jul 2009 21:15:57 +0000 (23:15 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-video
Wolfgang Denk [Sun, 26 Jul 2009 20:57:11 +0000 (22:57 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin
Wolfgang Denk [Sun, 26 Jul 2009 20:54:23 +0000 (22:54 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx
Wolfgang Denk [Sun, 26 Jul 2009 20:44:27 +0000 (22:44 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-usb
Jens Scharsig [Fri, 24 Jul 2009 08:31:48 +0000 (10:31 +0200)]
update the EB+MCF-EV123 board support
This patch updates the support for EB+MCF-EV123 board and needs
the [PATCH 1/2 V3] new video driver for bus vcxk framebuffers
* remove the board framebuffer driver
* use the common bus_vcxk framebuffer driver
* adds bmp support
* adds splashimage support
* fix serveral cosmetical errors
Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
[agust@denx.de: fixed some style issues before applying]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Anatolij Gustschin [Sun, 26 Jul 2009 10:05:25 +0000 (12:05 +0200)]
video: bus_vcxk.c: fix style issues added by
50217dee
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Jens Scharsig [Fri, 24 Jul 2009 08:09:02 +0000 (10:09 +0200)]
new video driver for bus vcxk framebuffers
This patch adds a new video driver
* adds common bus_vcxk framebuffer driver
Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
[agust@denx.de: fixed lots of style issues before applying]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Alessandro Rubini [Tue, 21 Jul 2009 12:09:45 +0000 (14:09 +0200)]
lcd.h: define extern vidinfo_t for all cases
include/lcd.h has different vidinfo for different platforms,
and several extern declaration, but one for the default case was
missing. This makes them a single extern declaration for everyone.
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Anatolij Gustschin [Sun, 26 Jul 2009 09:04:59 +0000 (11:04 +0200)]
mimc200.c: fix too long lines added by
f68378d6
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Mark Jackson [Tue, 21 Jul 2009 10:35:22 +0000 (11:35 +0100)]
Add LCD support to MIMC200 board
This patch updates the MIMC200 files to enable the LCD.
Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
Mark Jackson [Tue, 21 Jul 2009 10:18:44 +0000 (11:18 +0100)]
Add 16bit colour support in lcd.h
This patch adds support for LCD_COLOR16 in include/lcd.h.
Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
Anatolij Gustschin [Sun, 26 Jul 2009 08:34:58 +0000 (10:34 +0200)]
lib_avr32/board.c: fix too long line added by
716ece1d
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Mark Jackson [Tue, 21 Jul 2009 10:11:37 +0000 (11:11 +0100)]
Add AVR32 LCD support
This patch adds support for the AVR32 LCD controller. This patch is
based off the latest u-boot-video.
A quick summary of what's going on:-
Enable LCDC pixel clock
Enable LCDC port pins
Add framebuffer pointer to global_data struct
Allocate framebuffer
To use the new code, update your board config to include something like
this:-
#define CONFIG_LCD 1
#if defined(CONFIG_LCD)
#define CONFIG_CMD_BMP
#define CONFIG_ATMEL_LCD 1
#define LCD_BPP LCD_COLOR16
#define CONFIG_BMP_16BPP 1
#define CONFIG_FB_ADDR 0x10600000
#define CONFIG_WHITE_ON_BLACK 1
#define CONFIG_VIDEO_BMP_GZIP 1
#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE 262144
#define CONFIG_ATMEL_LCD_BGR555 1
#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
#define CONFIG_SPLASH_SCREEN 1
#endif
The standard U-Boot BMP and Splash-screen features should just work.
Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
[agust@denx.de: fixed some style issues]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Alessandro Rubini [Sun, 19 Jul 2009 15:52:27 +0000 (17:52 +0200)]
video: move extern declarations from C to headers
This moves some extern declaration from lcd.c to lcd.h, removing
unneeded ifdef around a pair of them. Additionally, since
gunzip_bmp() was declared static in cmd_bmp.c but extern in lcd.c, I
removed the static. The extra "#include <lcd.h>" in cmd_bmp.c is
added to ensure the header is consistent with the source.
This has been compile-tested on both ARM (at91 boards) and PowerPC
(HH405_config, TQM823L_LCD_config, mcc200_config), to test all use
combinations.
Signed-off-by: Alessandro Rubini <rubini@gnudd.it>
[agust@denx.de: removed gunzip_bmp() fixes as commit
c01171ea did it]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Mike Frysinger [Thu, 23 Jul 2009 20:26:58 +0000 (16:26 -0400)]
Blackfin: restore EVT1 handling in linker script
Sadly, the Blackfin linker script unification lost a small #ifdef logic
needed on older parts. Restore that CONFIG_BFIN_BOOTROM_USES_EVT1 logic.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Wolfgang Denk [Fri, 24 Jul 2009 12:24:07 +0000 (14:24 +0200)]
Revert "zlib: updated to v.1.2.3"
This reverts commit
b201171f2b4d509f3ad510b214bee70ff902e3d6.
The commit caused problems for example when unpacking kernel images:
Uncompressing Kernel Image ... Error: inflate() returned -2
GUNZIP: uncompress, out-of-mem or overwrite error - must
RESET board to recover
Conflicts:
include/u-boot/zlib.h
lib_generic/zlib.c
Signed-off-by: Wolfgang Denk <wd@denx.de>
Stefan Roese [Tue, 21 Jul 2009 12:06:29 +0000 (14:06 +0200)]
ppc4xx: Add chip_config command to AMCC Kilauea eval board
This patch removes the "alterpll" command and replaces it with the now
ppc4xx standard "chip_config" command to configure the I2C bootstrap
EEPROM.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Tue, 21 Jul 2009 12:33:52 +0000 (14:33 +0200)]
ppc4xx: Fix EEPROM configuration on Kilauea
Kilauea has an AT24C02 EEPROM which has an 8 byte page. Without defining
CONFIG_SYS_EEPROM_PAGE_WRITE_BITS to 3 the "eeprom" command doesn't
work correctly.
Additionally the page write delay (CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS)
is set to a more defensive value of 10ms.
Signed-off-by: Stefan Roese <sr@denx.de>