Commit graph

1961 commits

Author SHA1 Message Date
Stefano Babic
71cadda3ff SATA: check for return value from sata functions
sata functions are called even if previous functions failed
because return value is not checked.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Dirk Behme <dirk.behme@de.bosch.com>
CC: Fabio Estevam <fabio.estevam@freescale.com>
2012-05-15 08:31:30 +02:00
Wolfgang Denk
0a6deb3251 Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-staging
* 'agust@denx.de' of git://git.denx.de/u-boot-staging:
  lin_gadget: use common linux/compat.h
  linux/compat.h: rename from linux/mtd/compat.h
  lin_gadget: use common mdelay
  gunzip: rename z{alloc, free} to gz{alloc, free}
  fs/fat: align disk buffers on cache line to enable DMA and cache
  part_dos: align disk buffers on cache line to enable DMA and cache
2012-04-30 18:19:28 +02:00
Mike Frysinger
7b15e2bb9b linux/compat.h: rename from linux/mtd/compat.h
This lets us use it in more places than just mtd code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-04-30 16:54:51 +02:00
Wolfgang Denk
05f132d74d Merge branch 'master' of /home/wd/git/u-boot/custodians
* 'master' of /home/wd/git/u-boot/custodians:
  powerpc/85xx: don't touch MAS7 on e500v1 when relocating CCSR
  powerpc/85xx: don't display address map size (32-bit vs. 36-bit) during boot
  cmd_bdinfo: display the address map size (32-bit vs. 36-bit)
  PowerPC: correct the SATA for p1/p2 rdb-pc platform
  powerpc/corenet_ds: Slave core in holdoff when boot from SRIO
  powerpc/corenet_ds: Slave reads ENV from master when boot from SRIO
  powerpc/corenet_ds: Slave uploads ucode when boot from SRIO
  powerpc/corenet_ds: Slave module for boot from SRIO
  powerpc/corenet_ds: Master module for boot from SRIO
  powerpc/corenet_ds: Document for the boot from SRIO
  powerpc/corenet_ds: Correct the compilation errors about ENV
  powerpc/srio: Rewrite the struct ccsr_rio
  powerpc/85xx:Fix lds for nand boot debug info
  powerpc/p2041rdb: add env in NAND support
  powerpc/p2041rdb: add NAND and NAND boot support
  powerpc/mpc8xxx: Fix CONFIG_DDR_RAW_TIMING for two boards
  powerpc/85xx:Avoid vector table compilation for nand_spl
  powerpc/85xx:Fix IVORs addr after vector table relocation
  powerpc/85xx:Avoid hardcoded vector address for IVORs
  powerpc/p1023rds: Disable nor flash node and enable nand flash node
2012-04-30 16:45:59 +02:00
Wolfgang Denk
5f6db68b42 Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
* 'master' of git://git.denx.de/u-boot-mpc85xx:
  powerpc/85xx: don't touch MAS7 on e500v1 when relocating CCSR
  powerpc/85xx: don't display address map size (32-bit vs. 36-bit) during boot
  cmd_bdinfo: display the address map size (32-bit vs. 36-bit)
  PowerPC: correct the SATA for p1/p2 rdb-pc platform
  powerpc/corenet_ds: Slave core in holdoff when boot from SRIO
  powerpc/corenet_ds: Slave reads ENV from master when boot from SRIO
  powerpc/corenet_ds: Slave uploads ucode when boot from SRIO
  powerpc/corenet_ds: Slave module for boot from SRIO
  powerpc/corenet_ds: Master module for boot from SRIO
  powerpc/corenet_ds: Document for the boot from SRIO
  powerpc/corenet_ds: Correct the compilation errors about ENV
  powerpc/srio: Rewrite the struct ccsr_rio
  powerpc/85xx:Fix lds for nand boot debug info
  powerpc/p2041rdb: add env in NAND support
  powerpc/p2041rdb: add NAND and NAND boot support
  powerpc/mpc8xxx: Fix CONFIG_DDR_RAW_TIMING for two boards
  powerpc/85xx:Avoid vector table compilation for nand_spl
  powerpc/85xx:Fix IVORs addr after vector table relocation
  powerpc/85xx:Avoid hardcoded vector address for IVORs
  powerpc/p1023rds: Disable nor flash node and enable nand flash node
2012-04-30 16:45:56 +02:00
Mike Frysinger
314f634b48 image/fit: drop inline markings on parser code
Putting "inline" on extern funcs makes no sense, so drop them.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-04-30 16:38:54 +02:00
Marek Vasut
f624dd15e3 GCC47: Fix warning in cmd_nand.c
cmd_nand.c: In function ‘arg_off_size’:
cmd_nand.c:216:5: warning: ‘maxsize’ may be used uninitialized in this function [-Wmaybe-uninitialized]

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Wolfgang Denk <wd@denx.de>
2012-04-29 14:13:53 +02:00
Timur Tabi
34e210f5bd cmd_bdinfo: display the address map size (32-bit vs. 36-bit)
Some Freescale SOCs support 32-bit and 36-bit physical addressing, and
U-Boot must be built to enable one or the other.  Add this information
to the bdinfo command.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2012-04-24 23:58:34 -05:00
Liu Gang
0a85a9e705 powerpc/corenet_ds: Slave reads ENV from master when boot from SRIO
When boot from SRIO, slave's ENV can be stored in master's memory space,
then slave can fetch the ENV through SRIO interface.

NOTE: Because the slave can not erase, write master's NOR flash by SRIO
	  interface, so it can not modify the ENV parameters stored in
	  master's NOR flash using "saveenv" or other commands.

Master needs to:
	1. Put the slave's ENV into it's own memory space.
	2. Set an inbound SRIO window covered slave's ENV stored in master's
	   memory space.
Slave needs to:
	1. Set a specific TLB entry in order to fetch ucode and ENV from master.
	2. Set a LAW entry with the TargetID SRIO1 or SRIO2 for ucode and ENV.

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
2012-04-24 23:58:33 -05:00
Timo Ketola
030fca5228 Fix the behaviour of the 'run' command
If one command fails, 'run' command should terminate and not execute
any remaining variables.

Signed-off-by: Timo Ketola <timo@exertus.fi>
Tested-by: Wolfgang Denk <wd@denx.de>
Tested-by: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
2012-04-23 22:07:00 +02:00
Simon Glass
3786980dd3 Move bootstage timer out of lib/time.c
The standalone example does not have get_timer() defined, so we cannot
rely on it being available.

Move the timer function into boootstage.c to avoid this problem.

This corrects a build breakage for the standalone example on some boards.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2012-04-10 23:35:32 +02:00
Marek Vasut
35cf5fe510 LMB: Fix undefined lmb_reserve() on non-lmb platforms
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Tom Warren <TWarren@nvidia.com>
Cc: Graeme Russ <graeme.russ@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-04-09 16:53:07 +02:00
Marek Vasut
57d40ab70b RAMDISK: Fix unused variable issue caused by raw rd support
image.c: In function ‘boot_get_ramdisk’:
image.c:800:8: warning: unused variable ‘end’ [-Wunused-variable]

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
2012-03-30 23:52:35 +02:00
Marek Vasut
017e1f3f9f BOOT: Add RAW ramdisk support to bootz
This patch allows loading RAW ramdisk via bootz command. The raw ramdisk is
loaded only in case it's size is specified:

  bootz <kernel addr> <ramdisk addr>:<ramdisk size> <fdt addr>

For example:

  bootz 0x42000000 0x43000000:0x12345 0x44000000

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Tom Warren <TWarren@nvidia.com>
Cc: albert.u.boot@aribaud.net
Cc: afleming@gmail.com
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Nicolas Pitre <nico@fluxnic.net>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
2012-03-30 23:00:47 +02:00
Marek Vasut
44f074c771 BOOT: Add "bootz" command to boot Linux zImage on ARM
This command boots Linux zImage from where the zImage is loaded to. Passing
initrd and fdt is supported.

Tested on i.MX28 based DENX M28EVK
Tested on PXA270 based Voipac PXA270.

NOTE: This currently only supports ARM, but other architectures can be easily
added by defining bootz_setup().

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Warren <TWarren@nvidia.com>
Cc: albert.u.boot@aribaud.net
Cc: afleming@gmail.com,
Cc: Simon Glass <sjg@chromium.org>,
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Nicolas Pitre <nico@fluxnic.net>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
2012-03-30 22:58:55 +02:00
Maximilian Schwerin
57210c7cc3 Add support for loading and saving the environment to a FAT partition
The following must be defined:

CONFIG_ENV_IS_IN_FAT
	Enable this saving environment to FAT.

FAT_ENV_INTERFACE
	Interface the FAT resides on (e.g. mmc).

FAT_ENV_DEVICE
	The interface device number (e.g. 0 for mmc0)

FAT_ENV_PART
	The device part (e.g. 1 for mmc0:1)

FAT_ENV_FILE
	The filename of the environment file.

Author:    Maximilian Schwerin <mvs@tigris.de>

Removed dead DEBUG comment.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2012-03-30 22:38:14 +02:00
Heiko Schocher
c0b77e097f cmd_log: print log->v2.con value in the "log info" command
print in the "log info" command, if "log_version = 2" also the
value from "log->v2.con".

Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
2012-03-30 22:32:50 +02:00
Heiko Schocher
1e8e7ae599 command, log: Coding Style cleanup
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
2012-03-30 22:31:41 +02:00
Heiko Schocher
c16a123fd3 command, log: print with "log show" a full logbuffer
If the logbuffer contains LOGBUFF_LEN chars, they never got
printed with the "log show" command, because chars get
printed with the following for loop:

for (i = 0; i < (size & LOGBUFF_MASK); i++) {

with size = LOGBUFF_LEN and LOGBUFF_MASK = (LOGBUFF_LEN-1)
for loop never executed ...

Fix this.

Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>

Fixed merge conflict.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2012-03-30 22:28:56 +02:00
Wolfgang Denk
a939ea3ab4 Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-staging
* 'agust@denx.de' of git://git.denx.de/u-boot-staging:
  lzma: fix printf warnings
  Remove CONFIG_SYS_EXTBDINFO from snapper9260.h
  cmd_pxe.c: fix strict-aliasing warnings
  net: smc91111: use mdelay()
  doc: Fix some typos in different files
  disk/part.c: Fix device enumeration through API
  mkenvimage: Really set the redundant byte when applicable
  mkenvimage: Don't try to detect comments in the input file
  mkenvimage: Use mmap() when reading from a regular file
  mkenvimage: Read/Write from/to stdin/out by default or if the filename is "-"
  mkenvimage: More error handling
  mkenvimage: Correct an include and add a missing one
  mkenvimage: correct and clarify comments and error messages
  MAKEALL: display SPL size if present
  ARMV7/Vexpress: add missing get_ticks() and get_tbclk()
  mkenvimage: fix usage message
  cmd_fat: add FAT write command
  fs/fat/fat_write.c: Fix GCC 4.6 warnings
  FAT write: Fix compile errors
2012-03-30 20:17:02 +02:00
Simon Schwarz
1648a37505 Add cmd_spl command
This adds a spl command to the u-boot.

Related config:
CONFIG_CMD_SPL
	activate/deactivate the command
CONFIG_CMD_SPL_NAND_OFS
	Offset in NAND to use

Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com>
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Tom Rini <tom.rini@gmail.com>
CC: Wolfgang Denk <wd@denx.de>
2012-03-27 22:05:28 +02:00
Jason Hobbs
834c9384a4 cmd_pxe.c: fix strict-aliasing warnings
Without this patch, some versions of gcc (at least ELDK 4.2) complain
about dereferencing type-punned pointers.

Reported-by: Marek Vasut <marex@denx.de>
Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Marek Vasut <marex@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
2012-03-27 15:17:32 +02:00
Matt Porter
24de357a30 SPL: Add YMODEM over UART load support
Adds support for loading U-Boot from UART using YMODEM protocol.
If YMODEM support is enabled in SPL and the romcode indicates
that SPL loaded via UART then SPL will wait for start of a
YMODEM transfer via the console port.

Signed-off-by: Matt Porter <mporter@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
2012-03-26 23:09:25 +02:00
Donggeun Kim
656f4c6537 cmd_fat: add FAT write command
Once CONFIG_FAT_WRITE is defined, users can invoke 'fatwrite' command
that saves data in RAM as a FAT file.

This patch was originally part of

http://article.gmane.org/gmane.comp.boot-loaders.u-boot/121847

Signed-off-by: Donggeun Kim <dg77.kim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Maximilian Schwerin <mvs@tigris.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
2012-03-26 11:00:31 +02:00
Simon Glass
3fa4977a9e Revert "Add board_pre_console_putc to deal with early console output"
This reverts commit 295d3942b8.

It turns that this really doesn't work very nicely. Instead we should
have a pre-console panic function so that we know that further execution
is impossible and we don't need to worry about trampling on UARTs, etc.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2012-03-23 21:27:32 +01:00
Mike Frysinger
5b84dd67cf usb: replace wait_ms() with mdelay()
Common code has a mdelay() func, so use that instead of the usb-specific
wait_ms() func.  This also fixes the build errors:

ohci-hcd.c: In function 'submit_common_msg':
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1519:9: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1816:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1827:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1844:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1563:11: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1583:9: sorry, unimplemented: called from here
make[1]: *** [ohci-hcd.o] Error 1

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Marek Vasut <marex@denx.de>
2012-03-19 00:08:16 +01:00
Simon Glass
573f14fe4e bootstage: Plumb in bootstage calls for basic operations
This inserts bootstage calls into tftp, usb start and bootm. We
could go further, but this is a reasonable start to illustrate
the concept.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-18 21:42:56 +01:00
Simon Glass
3a608ca01d bootstage: Implement core microsecond boot time measurement
This defines the basics of a new boot time measurement feature. This allows
logging of very accurate time measurements as the boot proceeds, by using
an available microsecond counter.

To enable the feature, define CONFIG_BOOTSTAGE in your board config file.
Also available is CONFIG_BOOTSTAGE_REPORT which will cause a report to be
printed just before handing off to the OS.

Most IDs are not named at this stage. For that I would first like to
renumber them all.

Timer summary in microseconds:
       Mark    Elapsed  Stage
          0          0  reset
    205,000    205,000  board_init_f
  6,053,000  5,848,000  bootm_start
  6,053,000          0  id=1
  6,058,000      5,000  id=101
  6,058,000          0  id=100
  6,061,000      3,000  id=103
  6,064,000      3,000  id=104
  6,093,000     29,000  id=107
  6,093,000          0  id=106
  6,093,000          0  id=105
  6,093,000          0  id=108
  7,089,000    996,000  id=7
  7,089,000          0  id=15
  7,089,000          0  id=8
  7,097,000      8,000  start_kernel

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-18 21:42:14 +01:00
Simon Glass
770605e4f9 bootstage: Replace show_boot_progress/error() with bootstage_...()
These calls should not be made directly any more, since bootstage
will call the show_boot_...() functions as needed.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-18 21:41:39 +01:00
Simon Glass
aacc8c16ee bootstage: Convert FIT progress numbers to enums
This changes over all the FIT image progress numbers to use enums
from bootstage.h.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-18 21:33:32 +01:00
Simon Glass
c8e66db789 bootstage: Convert net progress numbers to enums
This changes over the network-related progress numbers to use enums
from bootstage.h.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-18 21:33:05 +01:00
Simon Glass
cd24a6bf21 bootstage: Convert NAND progress numbers to enums
This changes over the NAND progress numbers to use enums from
bootstage.h.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-18 21:27:20 +01:00
Simon Glass
90e153d770 bootstage: Convert IDE progress numbers to enums
This changes over the IDE progress numbers to use enums from bootstage.h.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-18 21:24:21 +01:00
Simon Glass
5e41088364 bootstage: Convert progress numbers 10-19 to enums
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-18 20:59:53 +01:00
Simon Glass
5dc887164e bootstage: Convert progress numbers 1-9 into enums
Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-18 20:57:37 +01:00
Simon Glass
5ddb118da4 bootstage: Use show_boot_error() for -ve progress numbers
Rather than the caller negating our progress numbers to indicate an
error has occurred, which seems hacky, add a function to indicate this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-18 20:56:00 +01:00
Simon Glass
578ac1e9ba bootstage: Make use of BOOTSTAGE_ID_RUN_OS in show_boot_progress()
This changes the number 15 as used in boot_stage_progress() to use the
new name provided for it. This is a separate patch because it touches
so many files.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-18 20:45:57 +01:00
Reinhard Arlt
6eee21daf3 bootvx: Clear and disable data cache, and call vxWorks with parameter.
This patch clear and disable the data cache for vxWorks.

The entry point sysInit(int) intended by Windriver to be called from
the vxWorks bootrom, a very small vxWorks system.
The routine is called by the go() handler in the bootrom, that clears
the cache from start of image to end of usable memory.

The PowerPC implementations only invalidates and disable the cache,
the ARM implementations also flush it.

U-Boot will be on the safe side, if it disables the data cache before
calling vxWorks sysInit(int).

Signed-off-by: Reinhard Arlt <reinhard.arlt@esd.eu>
2012-03-18 20:14:05 +01:00
Stephen Warren
e37ae40e9d image: Support FDTs already loaded at their load address
boot_get_fdt() expects a uImage-wrapped FDT to be loaded to a staging
location, and then memmove()s it to the load address specified in the
header. This change enhances boot_get_fdt() to detect when the image has
already been loaded to the correct address, and skip this memmove(). The
detection algorithm was written to match the equivalent for the kernel;
see bootm_load_os()'s IH_COMP_NONE case.

v2: New patch

Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-03-06 22:18:48 +01:00
Stefan Kristiansson
23498935fa cmd_cache: use cache/invalidate functions available in common.h
flush_dcache()/flush_icache() aren't defined in common.h,
flush_dcache_all()/invalidate_icache_all() however are.

Let the icache and dcache commands use those instead.

Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-06 22:12:54 +01:00
Simon Glass
4c12eeb8b5 Convert cmd_usage() calls in common to use a return value
Change all files in common/ to use CMD_RET_USAGE instead of calling
cmd_usage() directly. I'm not completely sure about this patch since
the code since impact is small (100 byte or so on ARM) and it might
need splitting into smaller patches. But for now here it is.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-06 21:09:46 +01:00
Simon Glass
9d12d5d41d Add cmd_process() to process commands in one place
We currently have the same code in hush.c and main.c. This brings the
code into one place.

As an added feature, if the command function returns CMD_RET_USAGE then
cmd_process() will print a usage message for the command before
returning the standard failure code of 1.

ARM code size increases about 32 bytes with this clean-up.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-06 21:09:41 +01:00
Simon Glass
7344f9128d Remove interleave of non-U-Boot code in hush
There is a nasty interleave of #ifdefs in hush.c where the two code
paths have different indents. Remove this ickiness.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-06 21:09:37 +01:00
Simon Glass
bdf8e34b93 Create a single cmd_call() function to handle command execution
We should aim for a single point of entry to the commands, whichever
parser is used.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-06 21:09:34 +01:00
Simon Glass
7fed89e00e Don't include standard parser if hush is used
This saves about 1KB of code space on ARM with CONFIG_SYS_HUSH_PARSER
defined.

Signed-off-by: Simon Glass <sjg@chromium.org>
2012-03-06 21:09:30 +01:00
Simon Glass
5307153236 Stop using builtin_run_command()
Boards can select either the 'built-in' parser or the hush parser. We
should not call builtin_run_command() if we are using the hush parser.
We use run_command() instead, since it knows how to call the correct
parser.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-06 21:09:26 +01:00
Simon Glass
009dde1955 Rename run_command2() to run_command()
This is a more sensible name, so rename it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-06 21:09:22 +01:00
Simon Glass
f47360a74e Rename run_command() to builtin_run_command()
The current run_command() is only one of the parsing options - the other
is hush. We should not call run_command() when the hush parser is being
used. So we rename this function to better explain its purpose.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-06 21:09:18 +01:00
Simon Glass
79714c1e26 Remove CMD_PXE's static on run_command()
It really isn't clear why this is here and there is no comment, so
drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-06 21:09:14 +01:00
Wolfgang Grandegger
a1a28c6e64 USB: relax usbcore reset timings
Following the corresponding Linux code, this patch relaxes reset timings
waiting at least 100ms after power to the ports. There are some reports
that it helps make enumeration work better on some high speed devices.
Furthermore, the wait is only done once after power has been enabled
on all ports.

CC: Remy Bohmer <linux@bohmer.net>
CC: Vincent Palatin <vpalatin@chromium.org>
Signed-off-by: Wolfgang Grandegger <wg@denx.de>
2012-03-03 16:56:35 +01:00