| 3a8a02be | 30-Mar-2012 |
Simon Glass <sjg@chromium.org> |
Allow newlines within command environment vars
Any environment variable can hold commands to be executed by the 'run'
command. The environment variables preboot, bootcmd and menucmd have
special cod
Allow newlines within command environment vars
Any environment variable can hold commands to be executed by the 'run'
command. The environment variables preboot, bootcmd and menucmd have
special code for triggering execution in certain circumstances.
We adjust these calls to use run_command_list() instead of run_command().
This change permits these variables to have embedded newlines so that
they work the same as the 'source' command.
Signed-off-by: Simon Glass <sjg@chromium.org>
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|
| d51004a8 | 30-Mar-2012 |
Simon Glass <sjg@chromium.org> |
Add run_command_list() to run a list of commands
This new function runs a list of commands separated by semicolon or newline.
We move this out of cmd_source so that it can be used by other code. The
Add run_command_list() to run a list of commands
This new function runs a list of commands separated by semicolon or newline.
We move this out of cmd_source so that it can be used by other code. The
PXE code also uses the new function.
Suggested-by: Michael Walle <michael@walle.cc>
Signed-off-by: Simon Glass <sjg@chromium.org>
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|
| 034afbcc | 13-Jun-2012 |
David du Colombier <0intro@gmail.com> |
env_onenand: set ONENAND_MAX_ENV_SIZE to CONFIG_ENV_SIZE
This fix prevents env_import() CRC to fail when CONFIG_ENV_SIZE
is not equal to 4096 bytes
It also prevents mtd->read and mtd->write to be in
env_onenand: set ONENAND_MAX_ENV_SIZE to CONFIG_ENV_SIZE
This fix prevents env_import() CRC to fail when CONFIG_ENV_SIZE
is not equal to 4096 bytes
It also prevents mtd->read and mtd->write to be incomplete when
the environment is larger than 4096 bytes.
Signed-off-by: David du Colombier <0intro@gmail.com>
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|
| 948fa171 | 31-Jul-2012 |
Wolfgang Denk <wd@denx.de> |
Merge branch 'master' of git://git.denx.de/u-boot-i2c
* 'master' of git://git.denx.de/u-boot-i2c:
km/common: remove printfs for i2c deblocking code
CONFIG: SMDK5250: I2C: Enable I2C
I2C: Add s
Merge branch 'master' of git://git.denx.de/u-boot-i2c
* 'master' of git://git.denx.de/u-boot-i2c:
km/common: remove printfs for i2c deblocking code
CONFIG: SMDK5250: I2C: Enable I2C
I2C: Add support for Multi channel
I2C: Modify the I2C driver for EXYNOS5
I2C: Move struct s3c24x0_i2c to a common place.
EXYNOS: PINMUX: Add pinmux support for I2C
EXYNOS5: define EXYNOS5_I2C_SPACING
EXYNOS: Add I2C base address.
EXYNOS: CLK: Add i2c clock
mx6qsabrelite: add i2c multi-bus support
imx-common: add i2c.c for bus recovery support
i.mx53: add definition for I2C3_BASE_ADDR
i.mx: iomux-v3.c: move to imx-common directory
i.mx: iomux-v3.h: move to imx-common include directory
iomux-v3: remove include of mx6x_pins.h
mxc_i2c: finish adding CONFIG_I2C_MULTI_BUS support
mxc_i2c: add bus recovery support
mxc_i2c: prep work for multiple busses support
mxc_i2c: add i2c_regs argument to i2c_imx_stop
mxc_i2c: add retries
mxc_i2c: check for arbitration lost
mxc_i2c: change slave addr if conflicts with destination.
mxc_i2c: don't disable controller after every transaction
mxc_i2c: place i2c_reset code inline
mxc_i2c: place imx_start code inline
mxc_i2c: remove redundant read
mxc_i2c: combine i2c_imx_bus_busy and i2c_imx_trx_complete into wait_for_sr_state
mxc_i2c.c: code i2c_probe as a 0 length i2c_write
mxc_i2c: call i2c_imx_stop on error in i2c_read/i2c_write
mxc_i2c: create i2c_init_transfer
mxc_i2c: clear i2sr before waiting for bit
mxc_i2c: create tx_byte function
mxc_i2c: remove ifdef of CONFIG_HARD_I2C
mxc_i2c: fix i2c_imx_stop
i2c: deblock i2c bus also if accessed before realocation
Signed-off-by: Wolfgang Denk <wd@denx.de>
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| 8ec038a6 | 28-Jun-2012 |
Holger Brunck <holger.brunck@keymile.com> |
i2c: deblock i2c bus also if accessed before realocation
If we switch to a different i2c bus in changing the mux config for the
i2c mux, we have to be sure to deblock the bus also before realocation
i2c: deblock i2c bus also if accessed before realocation
If we switch to a different i2c bus in changing the mux config for the
i2c mux, we have to be sure to deblock the bus also before realocation.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
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| 1b4bd0e6 | 09-Jul-2012 |
Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> |
usb_storage: fix ehci driver max transfer size
The commit 5dd95cf93dfffa1d19a1928990852aac9f55b9d9 'usb_storage:
Fix EHCI "out of buffer pointers" with CD-ROM' introduce a bug in
usb_storage as it w
usb_storage: fix ehci driver max transfer size
The commit 5dd95cf93dfffa1d19a1928990852aac9f55b9d9 'usb_storage:
Fix EHCI "out of buffer pointers" with CD-ROM' introduce a bug in
usb_storage as it wrongly assumes that every transfer can use
4096 bytes per qt_buffer. This is wrong if the start address of
the data is not page aligned to 4096 bytes and leads to 'EHCI
timed out on TD' messages because of 'out of buffer pointers'
in ehci_td_buffer function.
The bug appears during load of a fragmented file and
read from or write to an unaligned memory address.
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
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| fd06028d | 15-Jul-2012 |
Ilya Yanok <ilya.yanok@cogentembedded.com> |
usb: check return value of submit_{control, bulk}_msg
Return values of submit_{control,bulk}_msg() functions
should be checked to detect possible error.
Signed-off-by: Ilya Yanok <ilya.yanok@cogent
usb: check return value of submit_{control, bulk}_msg
Return values of submit_{control,bulk}_msg() functions
should be checked to detect possible error.
Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
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| 80ab414a | 15-Jul-2012 |
Ilya Yanok <ilya.yanok@cogentembedded.com> |
usb: pass cache-aligned buffer to usb_get_descriptor()
usb_get_descriptor passes it's buffer argument directly to
usb_control_msg() so it has to be properly aligned/padded.
Signed-off-by: Ilya Yano
usb: pass cache-aligned buffer to usb_get_descriptor()
usb_get_descriptor passes it's buffer argument directly to
usb_control_msg() so it has to be properly aligned/padded.
Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
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| 8f47d917 | 24-May-2012 |
Nikita Kiryanov <nikita@compulab.co.il> |
common lcd: minor coding style changes
No functional changes
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> |
| 3fe63839 | 10-Jul-2012 |
Wolfgang Denk <wd@denx.de> |
Minor Coding Style cleanup
Signed-off-by: Wolfgang Denk <wd@denx.de> |
| 5e724ca2 | 22-May-2012 |
Stephen Warren <swarren@nvidia.com> |
Add env vars describing U-Boot target board
This can be useful for generic scripts. For example, rather than hard-
coding a script to ext2load tegra-harmony.dtb, it could load
${soc}-${board}.dtb an
Add env vars describing U-Boot target board
This can be useful for generic scripts. For example, rather than hard-
coding a script to ext2load tegra-harmony.dtb, it could load
${soc}-${board}.dtb and hence not need adjustments to run on multiple
boards.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
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| 22b7cfff | 05-Jan-2012 |
Stefan Roese <sr@denx.de> |
SPL: common/Makefile: Add image.c to SPL build
This is needed for the SPEAr SPL support, as SPEAr uses the mkimage
header to wrap and validate the images (SPL & U-Boot).
Signed-off-by: Stefan Roese
SPL: common/Makefile: Add image.c to SPL build
This is needed for the SPEAr SPL support, as SPEAr uses the mkimage
header to wrap and validate the images (SPL & U-Boot).
Signed-off-by: Stefan Roese <sr@denx.de>
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|
| 4036b630 | 24-May-2012 |
Stephen Warren <swarren@nvidia.com> |
env_mmc: align buffers using ALLOC_CACHE_ALIGN_BUFFER
This allows MMC drivers to perform cache flusing on the bufffers
without issue.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Cc: Andy Fle
env_mmc: align buffers using ALLOC_CACHE_ALIGN_BUFFER
This allows MMC drivers to perform cache flusing on the bufffers
without issue.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Cc: Andy Fleming <afleming@gmail.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
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|
| 669df7e4 | 25-May-2012 |
Rob Herring <rob.herring@calxeda.com> |
pxe: add support for parsing local syslinux files
Add a new command "sysboot" which parses syslinux menu files and boots
using kernel and initrd specified by menu files. The operation is similar
to
pxe: add support for parsing local syslinux files
Add a new command "sysboot" which parses syslinux menu files and boots
using kernel and initrd specified by menu files. The operation is similar
to "pxe boot" except local files on ext2 or fat filesystem are parsed.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
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|
| 34bd23e4 | 28-Mar-2012 |
Rob Herring <rob.herring@calxeda.com> |
pxe: parse initrd file from append string
For syslinux, the initrd can be set in the append string as
"initrd=<file>", so try to find it there if we haven't already set the
initrd.
Signed-off-by: R
pxe: parse initrd file from append string
For syslinux, the initrd can be set in the append string as
"initrd=<file>", so try to find it there if we haven't already set the
initrd.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
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|
| 90ba7d7c | 28-Mar-2012 |
Rob Herring <rob.herring@calxeda.com> |
pxe: support absolute paths
If the file path starts with a '/', then don't pre-pend the bootfile path.
This fixes a problem with running 'pxe boot' multiple times where the
bootfile path gets pre-pe
pxe: support absolute paths
If the file path starts with a '/', then don't pre-pend the bootfile path.
This fixes a problem with running 'pxe boot' multiple times where the
bootfile path gets pre-pended to itself each time.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
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|
| beb9f6c6 | 28-Mar-2012 |
Rob Herring <rob.herring@calxeda.com> |
pxe: support linux entries for labels
Kernels can be specified using "linux" or "kernel" entry. The difference
is kernel is supposed to detect the type of file, but for u-boot both are
treated the s
pxe: support linux entries for labels
Kernels can be specified using "linux" or "kernel" entry. The difference
is kernel is supposed to detect the type of file, but for u-boot both are
treated the same.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
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|
| 7815c4e8 | 28-Mar-2012 |
Rob Herring <rob.herring@calxeda.com> |
pxe: add support for label menu text
Use a menu string if present, otherwise use the kernel string.
Signed-off-by: Rob Herring <rob.herring@calxeda.com> |
| 1e085226 | 25-May-2012 |
Rob Herring <rob.herring@calxeda.com> |
pxe: support include files at top-level
Include files outside of a menu were not getting included and parsed.
Signed-off-by: Rob Herring <rob.herring@calxeda.com> |
| 8594753b | 28-Mar-2012 |
Rob Herring <rob.herring@calxeda.com> |
menu: only timeout when menu is displayed
Make the menu timeout apply only when prompt flag is set and after the
menu is displayed. This allows auto boot to work no matter whether prompt
is set or c
menu: only timeout when menu is displayed
Make the menu timeout apply only when prompt flag is set and after the
menu is displayed. This allows auto boot to work no matter whether prompt
is set or cleared. Use the default selection if the menu times out.
This also fixes the timeout value given to readline_into_buffer to be
seconds instead of 10th of seconds.
Old behavior:
if prompt
display menu and wait for choice
else
wait for timeout
if key pressed
display menu and wait for choice
else
exit command
New behavior:
if prompt
display menu
if key pressed
wait for choice
else
boot default entry on timeout
else
boot default entry
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
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|
| b37d41aa | 04-Mar-2012 |
Marek Vasut <marex@denx.de> |
Block: Remove MG DISK support
This driver is unused and obsolete.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: unsik Kim <donari75@gmail.com> |
| 219f4788 | 19-Jun-2012 |
Tom Rini <trini@ti.com> |
hush.c: Move default CONFIG_SYS_PROMPT_HUSH_PS2 to hush.c
Exactly one board has defined CONFIG_SYS_PROMPT_HUSH_PS2 to a value
different than "> " which is vision2. I have Cc'd the maintainer here
a
hush.c: Move default CONFIG_SYS_PROMPT_HUSH_PS2 to hush.c
Exactly one board has defined CONFIG_SYS_PROMPT_HUSH_PS2 to a value
different than "> " which is vision2. I have Cc'd the maintainer here
as I strongly suspect this is a bug rather than intentional behavior.
Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: Stefano Babic <sbabic@denx.de>
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|
| feb12a1f | 20-Jan-2012 |
Mike Frysinger <vapier@gentoo.org> |
cmd_mem: cmp: convert while() to for() loop
Simplify the code slightly by using a for() loop since this is
basically what we're already doing -- incrementing "ngood" to
the value in "count".
Signed
cmd_mem: cmp: convert while() to for() loop
Simplify the code slightly by using a for() loop since this is
basically what we're already doing -- incrementing "ngood" to
the value in "count".
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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|
| 054ea170 | 20-Jan-2012 |
Mike Frysinger <vapier@gentoo.org> |
cmd_mem: cmp: unify size code paths
Not only does the source code get simpler, but it also shrinks the
compiled object code too.
While we're here, tweak the summary message to avoid the plural
issu
cmd_mem: cmp: unify size code paths
Not only does the source code get simpler, but it also shrinks the
compiled object code too.
While we're here, tweak the summary message to avoid the plural
issue. It isn't that big of a deal, and it's currently wrong
anyways in the single (1 byte) case:
Total of 1 byte were the same
Grammar wise, that should be "was" rather than "were". The new
output people should be able to easily figure out:
Total of 1 byte(s) were the same
Total of 10 byte(s) were the same
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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|
| 9504a551 | 20-Jan-2012 |
Mike Frysinger <vapier@gentoo.org> |
cmd_mem: replace custom PRINTF() with debug()
Signed-off-by: Mike Frysinger <vapier@gentoo.org> |