Ed Swarthout [Thu, 9 Oct 2008 04:38:00 +0000 (23:38 -0500)]
fsl_pci_init do not scan bus when configured as an end-point
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Hugo Villeneuve [Tue, 16 Sep 2008 21:07:53 +0000 (17:07 -0400)]
ARM DaVinci: Remove redundant setting of GD_FLG_RELOC for sffsdr board.
This is no longer necessary now that the GD_FLG_RELOC flag is set for
all ARM boards.
Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com>
Luigi 'Comio' Mantellini [Sat, 13 Sep 2008 08:04:32 +0000 (10:04 +0200)]
Fix lzma uncompress call (image_start wrongly used instead image_len)
Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com>
Wolfgang Denk [Mon, 13 Oct 2008 12:18:38 +0000 (14:18 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-cfi-flash
Nick Spence [Thu, 28 Aug 2008 21:09:15 +0000 (14:09 -0700)]
mpc86xx: use r4 instead of r2 in lock_ram_in_cache and unlock_ram_in_cache
This is needed in unlock_ram_in_cache() because it is called from C and
will corrupt the small data area anchor that is kept in R2.
lock_ram_in_cache() is modified similarly as good coding practice, but
is not called from C.
Signed-off-by: Nick Spence <nick.spence@freescale.com>
Kumar Gala [Tue, 19 Aug 2008 20:05:34 +0000 (15:05 -0500)]
86xx: remove redudant code with lib_ppc/interrupts.c
For some reason we duplicated the majority of code in lib_ppc/interrupts.c
Not know how that happened, but there is no good reason for it.
Use the interrupt_init_cpu() and timer_interrupt_cpu() since its why
they exist.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Ed Swarthout [Thu, 9 Oct 2008 06:26:36 +0000 (01:26 -0500)]
CFI: cfi_flash write fix for AMD legacy
The flash_unlock_seq requires a sector for AMD_LEGACY.
Fix a retcode check typeo.
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Mon, 13 Oct 2008 09:17:31 +0000 (11:17 +0200)]
Merge branch 'master' of /home/stefan/git/u-boot/u-boot
Wolfgang Denk [Sun, 12 Oct 2008 21:56:33 +0000 (23:56 +0200)]
Merge branch 'master' of ssh://10.10.0.7/home/wd/git/u-boot/master
Wolfgang Denk [Sun, 12 Oct 2008 21:55:12 +0000 (23:55 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
Wolfgang Denk [Sun, 12 Oct 2008 21:25:50 +0000 (23:25 +0200)]
Merge branch 'master' of ssh://10.10.0.7/home/wd/git/u-boot/master
Wolfgang Denk [Sun, 12 Oct 2008 21:13:16 +0000 (23:13 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-fdt
Wolfgang Denk [Sun, 12 Oct 2008 21:12:44 +0000 (23:12 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Wolfgang Denk [Sun, 12 Oct 2008 21:12:12 +0000 (23:12 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-cfi-flash
Matthias Fuchs [Tue, 7 Oct 2008 11:13:10 +0000 (13:13 +0200)]
ppc4xx: Fix USB 2.0 phy reset sequence
This patch fixes USB 2.0 communication issues on some DU440 boards.
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Matthias Fuchs [Tue, 7 Oct 2008 11:13:09 +0000 (13:13 +0200)]
ppc4xx: Add strapping mode for 667MHz CPU frequency on DU440 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Matthias Fuchs [Tue, 7 Oct 2008 11:13:08 +0000 (13:13 +0200)]
ppc4xx: Fix DU440 GPIO configuration
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Matthias Fuchs [Tue, 7 Oct 2008 11:13:07 +0000 (13:13 +0200)]
ppc4xx: Update DU440 config
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Kumar Gala [Wed, 8 Oct 2008 20:36:39 +0000 (15:36 -0500)]
MPC8572DS: Fix compile warnings
Commit
445a7b38308eb05b41de74165b20855db58c7ee5 introduced the following
compile warnings:
cmd_i2c.c:112: warning: missing braces around initializer
cmd_i2c.c:112: warning: (near initialization for 'i2c_no_probes[0]')
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Wolfgang Grandegger [Tue, 30 Sep 2008 08:55:57 +0000 (10:55 +0200)]
85xx: Using proper I2C source clock divider for MPC8544
Measurements with our MPC8544 board showed that the I2C bus frequency
is wrong by a factor of 1.5. Obviously, the interpretation of the
MPC85xx_PORDEVSR2_SEC_CFG bit of the cfg_sec_freq register is not
correct. There seems to be an error in the 8544 RM.
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Rafal Czubak [Wed, 8 Oct 2008 11:41:30 +0000 (13:41 +0200)]
FSL: Fix get_cpu_board_revision() return value.
get_cpu_board_revision() returned board revision based on information stored
in global static struct eeprom. It should instead use one from local struct
board_eeprom, to which the data is actually read from EEPROM. The bug led to
system hang after printing L1 cache information on U-Boot startup. The problem
was observed on MPC8555CDS system and possibly affects other Freescale MPC85xx
boards using CFG_I2C_EEPROM_CCID.
The change has been successfully tested on MPC8555CDS system.
Signed-off-by: Rafal Czubak <rcz@semihalf.com>
Jean-Christophe PLAGNIOL-VILLARD [Tue, 30 Sep 2008 18:08:49 +0000 (20:08 +0200)]
update uImage FIT multi documentation
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Jean-Christophe PLAGNIOL-VILLARD [Tue, 30 Sep 2008 18:08:36 +0000 (20:08 +0200)]
move README.imx31 to doc/ and merge with README.mx31
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Guennadi Liakhovetski [Thu, 25 Sep 2008 18:54:37 +0000 (20:54 +0200)]
i.MX31: switch to CFG_HZ=1000
Switch to the standard CFG_HZ=1000 value, while at it, minor white-space
cleanup, remove CFG_CLKS_IN_HZ from config-headers. Tested on mx31ads,
provides 2% or 0.4% precision depending on the
CONFIG_MX31_TIMER_HIGH_PRECISION flag. Measured with stop-watch on 100s
boot-delay.
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
gnusercn [Wed, 8 Oct 2008 16:58:58 +0000 (18:58 +0200)]
Fix bug: in arch-arm, env_get_char dose not work fine
due to the arm implementation which supposed that U-Boot is in RAM
when we jump to start_armboot
Signed-off-by: gnusercn <gnusercn@gmail.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Adam Graham [Mon, 6 Oct 2008 17:16:13 +0000 (10:16 -0700)]
ppc4xx: Reset and relock memory DLL after SDRAM_CLKTR change
After changing SDRAM_CLKTR phase value rerun the memory preload
initialization sequence (INITPLR) to reset and relock the memory
DLL. Changing the SDRAM_CLKTR memory clock phase coarse timing
adjustment effects the phase relationship of the internal, to the
PPC chip, and external, to the PPC chip, versions of MEMCLK_OUT.
Signed-off-by: Adam Graham <agraham@amcc.com>
Signed-off-by: Victor Gallardo <vgallardo@amcc.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Haiying Wang [Fri, 3 Oct 2008 15:48:03 +0000 (11:48 -0400)]
Remove redundant #define for MPC8536DS
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Haiying Wang [Fri, 3 Oct 2008 15:47:30 +0000 (11:47 -0400)]
Add ID EEPROM support for MPC8572DS
The ID EEPROM on MPC8572DS board locates on I2C bus 1. Its the storage for
system information like mac addresses etc. This patch enables it.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Haiying Wang [Fri, 3 Oct 2008 15:46:59 +0000 (11:46 -0400)]
Minor fixes for I2C address on MPC8572DS
MPC8572DS has two i2c buses. This patch moves the DDR SPD_EEPROM to i2c bus 1
according to the board spec, and adds the 2nd i2c bus offset.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Jason Jin [Sat, 27 Sep 2008 06:40:57 +0000 (14:40 +0800)]
Fix the incorrect DDR clk freq reporting on 8536DS
On 8536DS board, When the DDR clk is set async mode(SW3[6:8] != 111),
The display is still sync mode DDR freq. This patch try to fix
this. The display DDR freq is now the actual freq in both
sync and async mode.
Signed-off-by: Jason Jin <Jason.jin@freescale.com>
Kumar Gala [Tue, 7 Oct 2008 15:28:46 +0000 (10:28 -0500)]
85xx: Remove setting of *cache-line-size in device trees
ePAPR says if the *cache-block-size is the same as *cache-line-size
than we don't need the *cache-line-size property.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Gerald Van Baren [Sat, 4 Oct 2008 11:56:06 +0000 (07:56 -0400)]
libfdt: Fix error in documentation for fdt_get_alias_namelen()
Oops, screwed up the function name in the documenting comment for this
function. Trivial correction in this patch.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
David Gibson [Wed, 20 Aug 2008 06:55:14 +0000 (16:55 +1000)]
libfdt: Add function to explicitly expand aliases
Kumar has already added alias expansion to fdt_path_offset().
However, in some circumstances it may be convenient for the user of
libfdt to explicitly get the string expansion of an alias. This patch
adds a function to do this, fdt_get_alias(), and uses it to implement
fdt_path_offset().
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Mike Frysinger [Thu, 2 Oct 2008 05:55:38 +0000 (01:55 -0400)]
cfi_flash: do not reset flash when probe fails
The CFI flash driver starts at flash_init() which calls down into
flash_get_size(). This starts by calling flash_detect_cfi(). If said
function fails, flash_get_size() finishes by attempting to reset the
flash. Unfortunately, it does this with an info->portwidth set to 0x10
which filters down into flash_make_cmd() and that happily smashes the
stack by sticking info->portwidth bytes into a cfiword_t variable that
lives on the stack. On a 64bit system you probably won't notice, but
killing the last 8 bytes on a 32bit system usually leads to a corrupt
return address. Which is what happens on a Blackfin system.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Fri, 26 Sep 2008 15:03:26 +0000 (17:03 +0200)]
fdt: Overwrite /chosen node in bootm if it already exists in the dtb
Set force parameter in fdt_chosen() call in do_bootm_linux() call.
Without this, the chosen node is not overwritten if it already
exists.
Signed-off-by: Stefan Roese <sr@denx.de>
Jon Loeliger [Thu, 25 Sep 2008 16:02:17 +0000 (11:02 -0500)]
Fix an overflow case in fdt_offset_ptr() detected by GCC 4.3.
Using Gcc 4.3 detected this problem:
../dtc/libfdt/fdt.c: In function 'fdt_next_tag':
../dtc/libfdt/fdt.c:82: error: assuming signed overflow does not
occur when assuming that (X + c) < X is always false
To fix the problem, treat the offset as an unsigned int.
The problem report and proposed fix were provided
by Steve Papacharalambous <stevep@freescale.com>.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
David Gibson [Fri, 29 Aug 2008 04:19:13 +0000 (14:19 +1000)]
libfdt: Fix bugs in fdt_get_path()
The current implementation of fdt_get_path() has a couple of bugs,
fixed by this patch.
First, contrary to its documentation, on success it returns the length
of the node's path, rather than 0. The testcase is correspondingly
wrong, and the patch fixes this as well.
Second, in some circumstances, it will return -FDT_ERR_BADOFFSET
instead of -FDT_ERR_NOSPACE when given insufficient buffer space.
Specifically this happens when there is insufficient space even to
hold the path's second last component. This behaviour is corrected,
and the testcase updated to check it.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Wolfgang Denk [Wed, 1 Oct 2008 10:34:58 +0000 (12:34 +0200)]
TQM5200: enable support for ATAPI devices
Signed-off-by: Wolfgang Denk <wd@denx.de>
Jean-Christophe PLAGNIOL-VILLARD [Mon, 15 Sep 2008 03:48:25 +0000 (05:48 +0200)]
Revert "ARM: set GD_FLG_RELOC for boards skipping relocation to RAM"
we need this due to the arm implementation which supposed that U-Boot
is in RAM when we jump to start_armboot
This reverts commit
f96b44cef897bd372beb86dde1b33637c119d84d.
in order to do it for all arm board
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Kim Phillips [Wed, 24 Sep 2008 13:46:25 +0000 (08:46 -0500)]
mpc83xx: don't disable autoboot
bootdelay set to -1 'permanently' disables autobooting, even if
bootcmd is specified. Change to a positive value to allow
autobooting when a bootcmd is set.
Reported-by: Coray Tate <Coray.Tate@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Nobuhiro Iwamatsu [Wed, 24 Sep 2008 01:42:15 +0000 (10:42 +0900)]
mpc83xx: Fix typo in include/mpc83xx.h
Fixed typo from CONIFG_MPC837X to CONFIG_MPC837X
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Kim Phillips [Tue, 23 Sep 2008 14:38:49 +0000 (09:38 -0500)]
mpc83xx: add h/w flash protection to board configs
the operating system may leave flash in a h/w locked state after writing.
This allows u-boot to continue to write flash by enabling h/w unlocking
by default.
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Anton Vorontsov [Thu, 11 Sep 2008 17:35:36 +0000 (21:35 +0400)]
mpc83xx: spd_sdram: fix ddr sdram base address assignment bug
The spd_dram code shifts the base address, then masks 20 bits, but
forgets to shift the base address back. Fix this by just masking the
base address correctly.
Found this bug while trying to relocate a DDR memory at the base != 0.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Stefan Roese [Tue, 23 Sep 2008 08:15:59 +0000 (10:15 +0200)]
Merge branch 'master' of /home/stefan/git/u-boot/u-boot
Stefan Roese [Mon, 22 Sep 2008 14:10:43 +0000 (16:10 +0200)]
ppc4xx: Canyonlands: Remove unnecessary FDT warning upon DTB fixup
Depending on the configuration jumper "SATA SELECT", U-Boot disabled
either one PCIe node or the SATA node in the device tree blob. This
patch removes the unnecessary and even confusing warning, when the node
is not found at all.
Signed-off-by: Stefan Roese <sr@denx.de>
Remy Bohmer [Fri, 19 Sep 2008 11:30:06 +0000 (13:30 +0200)]
Add missing device types to dev_print() in part.c
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Wolfgang Denk [Mon, 22 Sep 2008 20:23:06 +0000 (22:23 +0200)]
Fix DPRAM memory leak when CFG_ALLOC_DPRAM is defined, which
eventually leads to a machine check. This change assures that DPRAM
is allocated only once in that case.
Signed-off-by: Gary Jennejohn <garyj@denx.de>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Laurent Pinchart [Wed, 17 Sep 2008 15:57:34 +0000 (17:57 +0200)]
Fix Spartan-3 definitions.
A few Spartan-3 definitions erroneously use Spartan-3E size
constants. This patch fixes them.
Signed-off-by: Laurent Pinchart <laurentp@cse-semaphore.com>
Laurent Pinchart [Wed, 17 Sep 2008 15:41:58 +0000 (17:41 +0200)]
Remove duplicate Spartan-3E definition.
Signed-off-by: Laurent Pinchart <laurentp@cse-semaphore.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Anatolij Gustschin [Wed, 17 Sep 2008 11:46:17 +0000 (13:46 +0200)]
socrates: change default mtest address range
Running mtest command on socrates without specifying
an address range crashes the board. This patch changes
default mtest address range to prevent this behavior.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Anatolij Gustschin [Wed, 17 Sep 2008 10:34:45 +0000 (12:34 +0200)]
socrates: fix crash after relocation
Currently U-Boot crashes after relocation to RAM.
Changing the CPO value of the DDR SDRAM TIMING_CFG_2
register to READ_LAT + 1 (to the value it was before
conversion of socrates to new DDR code) fixes the
problem.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Anatolij Gustschin [Wed, 17 Sep 2008 09:45:51 +0000 (11:45 +0200)]
socrates: fix SPD EEPROM address
Commit
be0bd8234b9777ecd63c4c686f72af070d886517
changed SPD EEPROM address to 0x51 and DDR SDRAM
detection stopped working. Change this address
back to 0x50.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Stefan Roese [Mon, 22 Sep 2008 13:26:49 +0000 (15:26 +0200)]
Merge branch 'master' of /home/stefan/git/u-boot/u-boot
Stefan Roese [Mon, 22 Sep 2008 09:06:50 +0000 (11:06 +0200)]
Revert "ppc4xx: Fix DDR2 auto calibration on Kilauea 600MHz (200MHz PLB)"
This reverts commit
3eec160a3a405b29ce9c06920f6427b9047dd8a8.
Signed-off-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sun, 21 Sep 2008 20:36:23 +0000 (22:36 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Nobuhiro Iwamatsu [Thu, 18 Sep 2008 10:34:36 +0000 (19:34 +0900)]
sh: Fix compile warning
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Thu, 18 Sep 2008 10:04:26 +0000 (19:04 +0900)]
sh: Add support watchdog for SH4A core
Add support watchdog for SH4A core (SH7763, SH7780 and SH7785).
And fix some compile warning.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Wed, 17 Sep 2008 02:45:26 +0000 (11:45 +0900)]
sh: Fix typo in SH serial driver
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Wed, 17 Sep 2008 02:08:36 +0000 (11:08 +0900)]
sh: Add support any page size and empty_zero_page to SH Linux uImage
Old U-Boot supported 4KB page size only. If this version, Linux
kernel can not get command line from U-Boot.
SH Linux kernel can change page size and empty_zero_page.
This patch support this function and fix promlem.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Thu, 28 Aug 2008 04:40:52 +0000 (13:40 +0900)]
sh: rsk7203: Add support pkt_data_pull and pkt_data_push function
Add function of smc911x, pkt_data_pull and pkt_data_push.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Wolfgang Denk [Thu, 18 Sep 2008 11:57:32 +0000 (13:57 +0200)]
ADS5121: fix typo in "rootpath" default setting
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Wed, 17 Sep 2008 08:17:55 +0000 (10:17 +0200)]
Coding style cleanup; update CHANEGLOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
Victor Gallardo [Tue, 16 Sep 2008 13:59:13 +0000 (06:59 -0700)]
ppc4xx: Fix DDR2 auto calibration on Kilauea 600MHz (200MHz PLB)
Signed-off-by: Victor Gallardo <vgallardo@amcc.com>
Signed-off-by: Adam Graham <agraham@amcc.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Peter Tyser [Tue, 16 Sep 2008 15:04:47 +0000 (10:04 -0500)]
Support for multiple SGMII/TBI interfaces for TSEC ethernet
Fix TBI PHY accesses to use the proper offset in CPU register space. The
previous code would incorrectly access the TBI PHY by reading/writing to CPU
register space at the same location as would be used to access external PHYs.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Wolfgang Denk [Tue, 16 Sep 2008 16:02:19 +0000 (18:02 +0200)]
TQM8xx: Fix CFI flash driver support for all TQM8xx based boards
After switching to using the CFI flash driver, the correct remapping
of the flash banks was forgotten.
Also, some boards were not adapted, and the old legacy flash driver
was not removed yet.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sat, 13 Sep 2008 22:59:35 +0000 (00:59 +0200)]
Prepare v2008.10-rc2
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sat, 13 Sep 2008 00:23:05 +0000 (02:23 +0200)]
Coding style cleanup, update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
Peter Tyser [Wed, 10 Sep 2008 14:18:34 +0000 (09:18 -0500)]
Update mailing list email and archive addresses
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
u-boot@bugs.denx.de [Thu, 11 Sep 2008 13:40:01 +0000 (15:40 +0200)]
85xx: socrates: autoprobe Lime chip
This patch is an attempt to implement autoprobing for the Lime
presence on the bus.
Configure GPCM for Lime CS2 and try to access chip ID registers.
Second read atempt delivers register values if the chip is present.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
u-boot@bugs.denx.de [Thu, 11 Sep 2008 13:40:01 +0000 (15:40 +0200)]
85xx: socrates: Add support for new image format.
Signed-off-by: Detlev Zundel <dzu@denx.de>
Nobuhiro Iwamatsu [Thu, 11 Sep 2008 08:28:18 +0000 (17:28 +0900)]
sh: Fix compile error for r2dplus
netdev.h was not include by r2dplus.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Heiko Schocher [Thu, 11 Sep 2008 06:11:23 +0000 (08:11 +0200)]
powerpc: Fix bootm to boot up again with a Ramdisk
Commit
2a1a2cb6 didnt remove the dummy mem reservation in fdt_chosen,
and this stopped Linux from booting with a Ramdisk. This patch fixes
this, by deleting the useless dummy mem reservation.
When booting with a Ramdisk, a fix offset FDT_RAMDISK_OVERHEAD is now
added to of_size, so we dont need anymore a dummy mem reservation.
I measured the value of FDT_RAMDISK_OVERHEAD on a MPC8270 based
system (=0x44 bytes) and rounded it up to 0x80).
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Luigi 'Comio' Mantellini [Mon, 8 Sep 2008 00:46:13 +0000 (02:46 +0200)]
Add support for LZMA uncompression algorithm.
Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Wolfgang Denk [Fri, 12 Sep 2008 23:45:56 +0000 (01:45 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-nand-flash
Anton Vorontsov [Fri, 27 Jun 2008 19:04:20 +0000 (23:04 +0400)]
fsl_elbc_nand: ecclayout cleanups
This patch deletes oobavail assignments, they're calculated by the nand
core code in nand_scan_tail, plus current oobavail values are wrong for
the LP NANDs.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Anton Vorontsov [Fri, 27 Jun 2008 19:04:13 +0000 (23:04 +0400)]
fsl_elbc_nand: implement support for flash-based BBT
This patch implements support for flash-based BBT for chips working
through ELBC NAND controller, so that NAND core will not have to re-scan
for bad blocks on every boot.
Because ELBC controller may provide HW-generated ECCs we should adjust
bbt pattern and bbt version positions in the OOB free area.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Anton Vorontsov [Fri, 27 Jun 2008 19:04:04 +0000 (23:04 +0400)]
fsl_elbc_nand: fix OOB workability for large page NAND chips
For large page chips, nand_bbt is looking into OOB area, and checking
for "0xff 0xff" pattern at OOB offset 0. That is, two bytes should be
reserved for bbt means.
But ELBC driver is specifying ecclayout so that oobfree area starts at
offset 1, so only one byte left for the bbt purposes.
This causes problems with any OOB users, namely JFFS2: after first mount
JFFS2 will fill all OOBs with "erased marker", so OOBs will contain:
OOB Data: ff 19 85 20 03 00 ff ff ff 00 00 08 ff ff ff ff
OOB Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
OOB Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
OOB Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
And on the next boot, NAND core will rescan for bad blocks, then will
see "0xff 0x19" pattern, and will mark all blocks as bad ones.
To fix the issue we should implement our own bad block pattern: just one
byte at OOB start. Though, this will work only for x8 chips. For x16
chips two bytes must be checked. Since ELBC driver does not support x16
NANDs (yet), we're safe for now.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Wolfgang Denk [Fri, 12 Sep 2008 14:14:28 +0000 (16:14 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Fri, 12 Sep 2008 14:13:12 +0000 (16:13 +0200)]
Merge branch 'Makefile-next' of git://git.denx.de/u-boot-arm
Wolfgang Denk [Fri, 12 Sep 2008 13:24:54 +0000 (15:24 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Fri, 12 Sep 2008 13:23:20 +0000 (15:23 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx
Wolfgang Denk [Fri, 12 Sep 2008 11:52:21 +0000 (13:52 +0200)]
MPC512x: reduce timeout waiting for Ethernet autonegotiation to 2.5s
Signed-off-by: Wolfgang Denk <wd@denx.de>
Stefan Roese [Thu, 11 Sep 2008 11:05:56 +0000 (13:05 +0200)]
ppc4xx: Enable device tree (FDT) support in zeus board port
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Wed, 10 Sep 2008 14:53:47 +0000 (16:53 +0200)]
ppc4xx: Fix SDRAM inititialization of multiple 405 based board ports
This patch fixes a problem introdiced with patch
bbeff30c [ppc4xx: Remove superfluous dram_init() call or replace it by
initdram()].
The boards affected are:
- PCI405
- PPChameleonEVB
- quad100hd
- taihu
- zeus
Signed-off-by: Stefan Roese <sr@denx.de>
Ricardo Ribalda Delgado [Thu, 11 Sep 2008 23:41:26 +0000 (19:41 -0400)]
ppc4xx: Add .gitignore file to xilinx-ppc440 boards
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
Signed-off-by: Stefan Roese <sr@denx.de>
Ricardo Ribalda Delgado [Thu, 11 Sep 2008 23:41:25 +0000 (19:41 -0400)]
ppc4xx: Fix compilation of v5fx30teval_flash
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
Signed-off-by: Stefan Roese <sr@denx.de>
Ricardo Ribalda Delgado [Wed, 10 Sep 2008 21:44:30 +0000 (17:44 -0400)]
ppc4xx: Fix in-tree build for ppc440-generic boards
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
Signed-off-by: Stefan Roese <sr@denx.de>
Jean-Christophe PLAGNIOL-VILLARD [Fri, 12 Sep 2008 00:20:47 +0000 (02:20 +0200)]
ARM: synchronize mach-types.h with linux 2.6.27-rc6
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Jens Scharsig [Fri, 12 Sep 2008 00:20:47 +0000 (02:20 +0200)]
at91rm9200: fix errors with CONFIG_CMD_I2C_TREE
This patch prevents linker error on AT91RM9200 boards, if
CONFIG_CMD_I2_TREE is set.
It implements i2c_set_bus_speed and i2c_get_bus_speed as a dummy function.
Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
Hugo Villeneuve [Fri, 12 Sep 2008 00:20:47 +0000 (02:20 +0200)]
ARM DaVinci: Remove duplicate code in cpu/arm926ejs/davinci/dp83848.c
ARM DaVinci: Remove duplicate code in cpu/arm926ejs/davinci/dp83848.c
Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com>
Shinya Kuribayashi [Fri, 12 Sep 2008 00:20:46 +0000 (02:20 +0200)]
make: Remove redundant __ARM__ addition when cross-compiling on *BSD
__ARM__ is given by arm_config.mk automatically.
Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
Claudio Scordino [Fri, 12 Sep 2008 00:20:46 +0000 (02:20 +0200)]
Fix MACH_TYPE for the AT91RM9200DK board.
Signed-off-by: Claudio Scordino <claudio@evidence.eu.com>
Andrew Dyer [Fri, 12 Sep 2008 00:20:46 +0000 (02:20 +0200)]
i.mx change get_timer(base) to return time since base
This patch changes get_timer() for i.MX to return the time since
'base' instead of the time since the counter was at zero.
Symptom seen is flash timeout errors when erasing or programming a
sector using the common cfi flash code.
Signed-off-by: Andrew Dyer <adyer@righthandtech.com>
Andrew Dyer [Fri, 12 Sep 2008 00:20:46 +0000 (02:20 +0200)]
i.MX use u-boot baud rate and don't assume UART master clock
1) Change the i.MX serial driver to use the baud rate set in the
u-boot environment
2) don't assume a 16MHz value for PERCLK1 in baud rate calculations
3) don't write a 1 to the RDR bit in the USR2 reg. (bit is not "write
one to clear" like other status bits in the reg.)
Signed-off-by: Andrew Dyer <adyer@righthandtech.com>
Andrew Dyer [Fri, 12 Sep 2008 00:20:46 +0000 (02:20 +0200)]
arm920t fix constant error in start.S
Code in cpu/arm920t/start.S will die with a compilation error if
CONFIG_STACKSIZE + CFG_MALLOC_LEN works out to an invalid constant for
the ARM sub instruction. Change the code so that each is subtracted
independently to avoid the error.
Signed-off-by: Andrew Dyer <adyer@righthandtech.com>
Gururaja Hebbar K R [Fri, 12 Sep 2008 00:20:40 +0000 (02:20 +0200)]
ARM OMAP : Correct Invalid Timer Register Field Declaration in omap1510.h & omap730.h
- Correct Invalid #define of MPUTIM_PTV_MASK for
omap1510 & omap730 register definition
MPUTIM_PTV_MASK is defined as
#define MPUTIM_PTV_MASK (0x7<<PTV_BIT)
while it should have been
#define MPUTIM_PTV_MASK (0x7<<MPUTIM_PTV_BIT)
- Below Patch corrects the same
Signed-off-by: Gururaja Hebbar <gururajakr@sanyo.co.in>
Adrian Filipi [Fri, 18 Jul 2008 15:52:02 +0000 (11:52 -0400)]
Set up SD/MMC OCR as comment describes. i.e. 3.2-3.4v.
Signed-off-by: Adrian Filipi <adrian.filipi@eurotech.com>
Guennadi Liakhovetski [Thu, 28 Aug 2008 10:25:11 +0000 (12:25 +0200)]
i.MX31: document timer precision option
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Magnus Lilja [Fri, 29 Aug 2008 08:36:18 +0000 (10:36 +0200)]
i.MX31: Make the SPI bus and chip select configurable for MC13783
The i.MX31 has three SPI buses and each bus has several chip selects
and the MC13783 chip can be connected to any of these. The current
RTC driver for MC13783 is hardcoded for CSPI2/SS2.
This patch makes make MC13783 SPI bus and chip select configurable
via CONFIG_MC13783_SPI_BUS and CONFIG_MC13783_SPI_CS.
Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
Magnus Lilja [Fri, 29 Aug 2008 08:36:17 +0000 (10:36 +0200)]
i.MX31: Add reset_timer() and modify get_timer_masked().
This patch adds the reset_timer() function (needed by nand_base.c) and
modifies the get_timer_masked() to work in the same way as the omap24xx
function.
Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>