| Commit message (Collapse) | Author | Age | Lines |
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Split the arch-specific logic out of the common go code and into a dedicated
weak function called do_go_exec() that lives in cpu directories. This will
need review from i386/nios people to make sure I didn't break them.
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Change the bootelf setup function into a dedicated weak function called
do_bootelf_exec. This way ports can control the behavior however they
like before/after calling the ELF entry point.
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Before new uImage code was merged, bootm code allowed for the kernel image to
get overwritten during decompresion. new uImage introduced a check for image
overwrites and refused to boot the image that got overwritten. This patch
restores the old behavior. It also adds a warning when the image overwriten is
a multi-image file, because in such case accessing componentes other than the
first one will fail.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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According to the ata (ata5) specification the RESET- signal
shall be asserted for at least 25 us. Without this patch,
the RESET- signal is asserted on some boards for only < 1 us
(e. g. on the TQM5200). This patch adds a general delay of
25 us to the RESET- signal.
Without this patch a Platinum 4 GiB CF card is not recognised
properly on boards with a TQM5200 (STK52xx, TB5200).
Signed-off-by: Martin Krause <martin.krause@tqs.de>
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In function 'logbuff_init_ptrs':
cmd_log.c:79: warning: pointer targets in assignment differ in signedness
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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This avoids an early global data reference.
Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
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It mis-calculates the block address.
Also fix DECLARE_GLOBAL_DATA_PTR in env_onenand.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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Replace CONFIG_8xx and CONFIG_MCF532x to CONFIG_MII_INIT in
cmd_init.c. Add CONFIG_MII_INIT to board configuration files
that use mii_init() in cmd_init.c.
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
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Some systems have md5.h installed in /usr/include/. This isn't the
desired file (we want the one in include/md5.h). This will avoid the
conflict. This fixes the host tools building problem by creating a new
directory for U-Boot specific header files.
[Patch by Andy Fleming, modified to use separate directory by Wolfgang
Denk]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Acked-by: Timur Tabi <timur@freescale.com>
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Adds Support for Altera's Stratix II.
Within your board specific init file you will have to call
1. fpga_init (/* relocated code offset. usually => */ gd->reloc_off);
2. fpga_add (fpga_altera, (Altera_desc*)&altera_desc);
Altera_desc* contines (for example):
{
Altera_StratixII, /* part type */
passive_serial, /* interface type */
1, /* bytes of data part can accept */
(void *)(&funcs), /* interface function table */
0L, /* base interface address */
0 /* implementation specific cookie */
}
funcs is the interface. It is of type altera_board_specific_func.
It looks like this:
altera_board_specific_func func = {
pre_fn,
config_fn,
status_fn,
done_fn,
clk_fn,
data_fn,
abort_fn,
post_fn,
};
you will have to implement these functions, which is usually bit
banging some gpio.
Signed-off-by: Eran Liberty <liberty@extricom.com>
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It isn't generally save to execute applications outside of U-Boot with caches
enabled due to the way the Blackfin processor handles caches (requires
software assistance). This patch disables caches before booting an ELF or
just booting raw code. The previous discussion on the patch was that we
wanted to use weaks instead, but that proved to not be feasible when multiple
symbols are involved, which puts us back at the ifdef solution. I've
minimized the ugliness by moving the setup step outside of the main function.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Signed-off-by: Wolfgang Denk <wd@denx.de>
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can print available cores (type: AHB Master, AHB Slave, APB Slave), their address ranges, IRQ number and version.
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
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Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
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Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
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The fdt set command was treating properties specified as <00> and <0011>
as byte streams, rather than as an array of cells. As we already have
syntax for expressing the desire for a stream of bytes ([ xx xx ...]),
we should use the <> syntax to describe arrays of cells, which are always
32-bits per element. If we imagine this likely (IMHO) scenario:
> fdt set /ethernet-phy@1 reg <1>
With the old code, this would create a bad fdt, since the reg cell would be
made to be one byte in length. But the cell must be 4 bytes, so this would
break mysteriously.
Also, the dts spec calls for constants inside the angle brackets (<>)
to conform to C constant standards as they pertain to base.
Take this scenario:
> fdt set /ethernet@f00 reg <0xe250000\ 0x1000>
The old fdt command would complain that it couldn't parse that. Or, if you
wanted to specify that a certain clock ran at 33 MHz, you'd be required to
do this:
> fdt set /mydev clock <1f78a40>
Whereas the new code will accept decimal numbers.
While I was in there, I extended the fdt command parser to handle property
strings which are split across multiple arguments:
> fdt set /ethernet@f00 interrupts < 33 2 34 2 36 2 >
> fdt p /ethernet@f00
ethernet@f00 {
interrupts = <0x21 0x2 0x22 0x2 0x24 0x2>;
};
Lastly, the fdt print code was rearranged slightly to print arrays of cells
if the length of the property is a multiple of 4 bytes, and to not print
leading zeros.
Signed-off-by: Andy Fleming <afleming@freescale.com>
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finish off what commit 43ddd9c820fec44816188f53346b464e20b3142d,
"Remove deprecated CONFIG_OF_HAS_UBOOT_ENV and CONFIG_OF_HAS_BD_T"
started.
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
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Many Atmel boards have no "real" (NOR) flash on board, and rely only
on DataFlash and NAND memories. This patch enables CFG_NO_FLASH to
be present in a board configuration file, while still enabling flash
commands like 'flinfo', 'protect', etc.
Signed-off-by: Stelian Pop <stelian@popies.net>
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This typo was introduced in commit 233a8bcd94997f3f345833a3b82e836222f2a206. I
actually applied the wrong patch.
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
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Provide common configuration in do_mii() to execute mii_init()
for all cpu architectures
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
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The following changes are needed to be inline with ePAPR v0.81:
* r4, r5 and now always set to 0 on boot release
* r7 is used to pass the size of the initial map area (IMA)
* EPAPR_MAGIC value changed for book-e processors
* changes in the spin table layout
* spin table supports a 64-bit physical release address
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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Added the cpu command that provides a generic mechanism to get status,
reset, and release secondary cores in multicore processors.
Added support for using the ePAPR defined spin-table mechanism on 85xx.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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f6b44e0e4d18fe507833a0f76d24a9aa72c123f1 that will cause usb_stor_info
to only print only information on one storage device, but not for
multiple.
Signed-off-by: Markus Klotzbuecher <mk@denx.de>
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- add the SATA framework
- add the SATA command line
Signed-off-by: Dave Liu <daveliu@freescale.com>
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move the cmd_sata.c from common/ to drivers/ata_piix.c,
the cmd_sata.c have some part of ata_piix controller drivers.
consolidate the driver to have better framework.
Signed-off-by: Dave Liu <daveliu@freescale.com>
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Conflicts:
common/cmd_bootm.c
cpu/mpc8xx/cpu.c
Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
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Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
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Fix imxtract command not being compiled-in despite CONFIG_CMD_XIMG being in
include/config_cmd_default.h. Fix few warnings and handling of new format
images.
Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
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Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
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Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
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ARM platforms don't have a bd->bi_memsize so use bd->bi_dram[0].size instead.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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Save FIT configuration provied in the first bootm argument and use it
when to get ramdisk/FDT subimages when second and third (ramdisk/FDT)
arguments are not specified.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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This patch allocates a set of show_boot_progress() IDs for new uImage format
and adds show_boot_progress() calls in new uImage format handling code.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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Updated commands:
docboot - cmd_doc.c
fdcboot - cmd_fdc.c
diskboot - cmd_ide.c
nboot - cmd_nand.c
scsiboot - cmd_scsi.c
usbboot - cmd_usb.c
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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autoscript() routine is updated to accept second argument, which
is only used for FIT images and provides a FIT subimage unit name.
autoscript() routine callers must now pass two arguments. For
non-interactive use (like in cmd_load.c, cmd_net.c), new environment
variable 'autoscript_uname' is introduced and used as a FIT
subimage unit name source.
autoscript command accepts extended syntax of the addr argument:
addr:<subimg_uname>
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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This patch adds new node offset fields to struct bootm_headers
and updates bootm_headers processing code to make use of them.
Saved node offsets allow to avoid repeating fit_image_get_node() calls.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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Re-enable interrupts if we return from do_bootm_<os> and 'autostart'
environment variable is not set to 'yes'.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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boot_get_ramdisk() and image_get_ramdisk() do not need all
cmdtp, flag, argc and argv arguments. Simplify routines definition.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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This patch updates boot_get_ramdisk() routine adding format
verification and handling for new (FIT) uImages.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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New format uImages are recognized by the bootm command,
validity of specified kernel component image is checked and
its data section located and used for further processing
(uncompress, load, etc.)
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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imls and iminfo can now recognize nad print out contents of the new (FIT)
format uImages.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
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