Suriyan Ramasami [Wed, 16 Oct 2013 16:54:24 +0000 (09:54 -0700)]
netconsole loses 2nd character of input
Netconsole loses the second character when used as input by
either setenv stdin nc or setenv stdin serial,nc if using CONSOLE_CONSOLE_MUX
Before a nc_send_packet() to echo the input, a check is done to see if
nc_ether is valid. If its not, it waits for an arp request and then sends
the packet (which contains the first character of line to be displayed as
output). As part of reaping the arp request, the second character is consumed.
We protect this by making the call to NetLoop(NETCONS) between
input_recursion.
Signed-off-by: Suriyan Ramasami <suriyan.r@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Pierre Aubert [Tue, 8 Oct 2013 12:20:27 +0000 (14:20 +0200)]
env: fix the env export varname
The env export command doesn't export the first variable of the list
since commit 5a31ea04c9ee5544fbb70ad7597ea4b294840eab
"env grep" - reimplement command using hexport_r()
Signed-off-by: Pierre Aubert <p.aubert@staubli.com>
Mark Langsdorf [Tue, 10 Sep 2013 20:20:23 +0000 (15:20 -0500)]
autoboot: add an option to override keyed autoboot
As originally implemented, setting the AUTOBOOT_KEYED config option will
prevent users from breaking into the autoboot script with ctrl-c. Restore
that option with a new config symbol.
Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com>
Piotr Wilczek [Fri, 11 Oct 2013 13:43:33 +0000 (15:43 +0200)]
fs:fat: fix set file name function
Curently memcpy copies string without null terminating char because
function strlen returns only number of characters excluding
null terminating character. Replace memcpy with strcpy.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> CC: Tom Rini <trini@ti.com>
Egbert Eich [Fri, 4 Oct 2013 16:53:04 +0000 (18:53 +0200)]
cmd/gpt: Support gpt command for all devices
The gpt command was only implemented for mmc devices. There is no reason
why this command should not be generalized and be applied all other
storage device classes.
This change both simplifies the implementation and eliminates a
build failure for systems that don't support mmcs.
Signed-off-by: Egbert Eich <eich@suse.com> Tested-by: Piotr Wilczek <p.wilczek@samsung.com>
[trini: Change coding style slightly] Signed-off-by: Tom Rini <trini@ti.com>
cosmetic: doc: driver-model: Do not number driver lists
Everytime a dead driver is removed from the list,
we must re-number. This is a painful task.
Try
git show e53232250 -- doc/driver-model/UDM-serial.txt
git show 6f62f4207 -- doc/driver-model/UDM-serial.txt
git show b9f4bc34a -- doc/driver-model/UDM-serial.txt
to see what I mean.
Igor Grinberg [Wed, 6 Nov 2013 15:24:02 +0000 (17:24 +0200)]
README: remove wrong config name
There is no CONFIG_PCA953X_INFO symbol.
U-Boot uses CONFIG_CMD_PCA953X_INFO instead, which is described in
"Monitor Functions" section and thus no need to be repeated in the
"GPIO Support" section.
Remove the whole line.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Miao Yan [Mon, 4 Nov 2013 03:18:14 +0000 (11:18 +0800)]
common/cmd_bootm.c: fix subcommand processing in OS specific do_bootm_xxx() functions
In commit "5c427e4: use BOOTM_STATE_OS_CMDLINE flag for plain bootm"
and "3d187b3: Only pass BOOTM_STATE_OS_CMDLINE on PowerPC/MIPS",
BOOTM_STATE_OS_CMDLINE was added to do_bootm for PowerPC and MIPS. This
breaks other OSes (vxworks, netbsd, plan9,...) that don't support
subcommand processing, e.g. they all contain the following code in their
do_bootm_xxx():
if (flag & BOOTM_STATE_OS_PREP)
return 0;
if ((flag != 0) && (flag != BOOTM_STATE_OS_GO))
return 1;
which will result a "subcommand not supported" error.
This patch changes the above logic to:
/* if not go command, pretend everything to be OK */
if (flag != BOOTM_STATE_OS_GO)
return 0;
Masahiro Yamada [Fri, 1 Nov 2013 01:28:45 +0000 (10:28 +0900)]
Makefile: do not create a symbolic link to arch/${ARCH}/include/asm
In-tree build:
- Do not create a symbolic link
from include/asm to arch/${ARCH}/include/asm
- Add ${SRCTREE}/arch/arm/include into the header search path
Out-of-tree build:
- Do not create a directory ${OBJTREE}/include2
- Do not create a symbolic link
from ${OBJTREE}/include2/asm to ${SRCTREE}/arch/${ARCH}/include/asm
- Add ${SRCTREE}/arch/arm/include into the header search path
Paul Burton [Wed, 23 Oct 2013 10:17:14 +0000 (11:17 +0100)]
boards.cfg: remove trailing whitespace
Commit 93e14596 "Coding Style cleanup: replace leading SPACEs by TABs"
added trailing whitespace to a single line of boards.cfg. I presume this
was unintentional, and it causes the file to change after running it
through the reformat.py script. Remove the offending character.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Andrew Ruder [Wed, 23 Oct 2013 00:07:34 +0000 (19:07 -0500)]
cmd_nvedit.c: Add env exists command
env exists is a way to test (in hush) if an environment variable
exists. A workaround existed using printenv but this new command
doesn't require all the stdout/stderr redirection to prevent
printing information to the screen.
Masahiro Yamada [Mon, 21 Oct 2013 02:11:27 +0000 (11:11 +0900)]
MAKEALL: fix boards_by_field function
Commit 27af930e changed the boards.cfg format
and it changed boards_by_field() function incorrectly.
For tegra cpus it returned Board Name field,
not Target field.
This commit restores the behavior prior to 27af930e in the right way.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Masahiro Yamada [Mon, 21 Oct 2013 02:11:26 +0000 (11:11 +0900)]
MAKEALL: fix a bug to use CROSS_COMPILE_<ARCH>
Commit 27af930e changed the boards.cfg format but
missed to change get_target_arch() fuction.
This commit adjusts it for CROSS_COMPILE_<ARCH>
to work correctly.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Rob Herring [Fri, 18 Oct 2013 18:04:42 +0000 (13:04 -0500)]
pxe: fix handling of absolute paths
pxelinux and syslinux differ in their handling of absolute paths in menu
files. A pxelinux path is aways prepended with the bootfile path while
syslinux allows for absolute paths. u-boot was always treating a leading
/ as an absolute path breaking some pxelinux setups. Fix this by adding
a flag to distinguish pxelinux vs. syslinux behavior.
Reported-by: Ian Campbell <Ian.Campbell@citrix.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Rob Herring [Fri, 4 Oct 2013 15:22:41 +0000 (10:22 -0500)]
Introduce common timer functions
Many platforms duplicate pretty much the same timer code yet they all have
a 32-bit freerunning counter register. Create a common implementation that
minimally requires 2 or 3 defines to add timer support:
CONFIG_SYS_TIMER_RATE - Clock rate of the timer counter
CONFIG_SYS_TIMER_COUNTER - Address of 32-bit counter
CONFIG_SYS_TIMER_COUNTS_DOWN - Define if counter counts down
All functions are weak or ifdef'ed so they can still be overriden by any
platform.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Rob Herring [Fri, 4 Oct 2013 13:40:03 +0000 (08:40 -0500)]
config: consolidate CONFIG_SYS_HZ definition
According to the README, CONFIG_SYS_HZ must be 1000 and most platforms
follow that. In preparation to remove CONFIG_SYS_HZ from all these
platforms, provide a common definition. The platforms which use a value
other than 1000 will get build warning now. These configs are:
Rob Herring [Mon, 30 Sep 2013 22:11:48 +0000 (17:11 -0500)]
config: Add a default CONFIG_SYS_PROMPT
The definitions for CONFIG_SYS_PROMPT are varied with little reason other
than to display the board name. Over half the definitions are "==> ", so
make this the default. The rest of the boards remain unchanged to avoid
breaking any external scripts expecting a certain prompt.
Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Tom Rini [Fri, 1 Nov 2013 14:24:19 +0000 (10:24 -0400)]
board: powerpc: convert more makefiles to Kbuild style
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: York Sun <yorksun@freescale.com> Signed-off-by: Tom Rini <trini@ti.com>
Masahiro Yamada [Mon, 21 Oct 2013 02:53:38 +0000 (11:53 +0900)]
board: powerpc: convert makefiles to Kbuild style
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: York Sun <yorksun@freescale.com> Cc: Stefan Roese <sr@denx.de>
Masahiro Yamada [Mon, 21 Oct 2013 02:53:24 +0000 (11:53 +0900)]
sparc: fix a link error
Before this commit, arch/sparc/lib/Makefile used
both COBJS and COBJS-y.
And it missed to add COBJS-y into OBJS.
This means bootm.o was never compiled even if
CONFIG_CMD_BOOTM=y
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Daniel Hellstrom <daniel@gaisler.com>
Masahiro Yamada [Thu, 17 Oct 2013 11:38:55 +0000 (20:38 +0900)]
ARM: omap: move OMAP specific code under arch/arm/
This patch moves OMAP specific directory entries
from the toplevel Makefile and spl/Makefile
to arch/arm/cpu/armv7/Makefile using Kbuild descending feature.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Rini <trini@ti.com>
Masahiro Yamada [Thu, 17 Oct 2013 11:38:54 +0000 (20:38 +0900)]
ARM: tegra: move Tegra specific code under arch/arm/
This patch moves Tegra specific directory entries
from the toplevel Makefile and spl/Makefile
to arch/arm/cpu/*/Makefile using Kbuild descending feature.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Warren <TWarren@nvidia.com>
The link rule `$(call cmd_link_o_target, $(OBJS) $(obj)kgdb.o)'
is weird.
kbdg.o is not included in $(OBJS) but linked into $(LIB)
and $(LIB) is not dependent on kgdb.o.
(Broken dependency tracking)
So,
START = start.o kgdb.o
shoud have been
START = start.o
SOBJS = kgdb.o
That is why this commit adds kgdb.o to obj-y, not to extra-y.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de>
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