08 Nov, 2014
14 commits
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This commit imports updates of scripts/Makefile.host
from Linux 3.18-rc1.Imported commits are:
[1] commit d8d9efe22709 by Masahiro Yamada
kbuild: fix a typo in scripts/Makefile.host[2] commit edb950c17de0 by Masahiro Yamada
kbuild: fix a bug of C++ host program handling[3] commit 62e2210798ed by Masahiro Yamada
kbuild: drop shared library support from Makefile.host[4] commit 663935593915 by Masahiro Yamada
kbuild: clean up scripts/Makefile.host[5] commit 1791ff7179f6 by Masahiro Yamada
kbuild: clean-up and bug fix of scripts/Makefile.hostSigned-off-by: Masahiro Yamada
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Now we stick to Linux Kernel's build system, so squash
"clobber" to "clean" target.Signed-off-by: Masahiro Yamada
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run_command() returns success even if the command had a syntax error;
correct this behaviour.Signed-off-by: Rabin Vincent
Acked-by: Simon Glass <sjg@chromium.org) -
Hush segfaults if it sees a syntax error while attempting to parse a
command:$ ./u-boot -c "'"
...
syntax error
Segmentation fault (core dumped)This is due to a NULL pointer dereference of in_str->p in static_peek().
The problem is that the exit condition for the loop in
parse_stream_outer() checks for rcode not being -1, but rcode is only
ever 0 or 1.Signed-off-by: Rabin Vincent
Acked-by: Simon Glass <sjg@chromium.org) -
Attempting to run:
- an empty string
- a string with just spacesreturns different error codes, 1 for the empty string and 0
for the string with just spaces. Make both of them return
0 for consistency.Signed-off-by: Rabin Vincent
Acked-by: Simon Glass <sjg@chromium.org) -
sandbox crashes if a variable is set in the -c command, because
hush's top_vars is not allocated. Call cli_init() from sandbox
to ensure this is done before we execute the -c command.$ ./u-boot -c 'a=1'
...
Segmentation fault (core dumped)Signed-off-by: Rabin Vincent
Acked-by: Simon Glass <sjg@chromium.org) -
Attempting to run the sandbox leads to a segfault, because some dynamic
libraries (outside of u-boot) attempt to use malloc() to allocate memory
before u-boot's gd variable is initialized.Check for gd not being NULL in the SYS_MALLOC_F_LEN handling, so that
malloc() doesn't crash when called at this point.$ gdb -q --args ./u-boot
(gdb) r
Program received signal SIGSEGV, Segmentation fault.
0x0000000000412b9b in malloc (bytes=bytes@entry=37) at common/dlmalloc.c:2184
2184 if (!(gd->flags & GD_FLG_RELOC)) {
(gdb) p gd
$1 = (gd_t *) 0x0
(gdb) bt
#0 0x0000000000412b9b in malloc (bytes=bytes@entry=37) at common/dlmalloc.c:2184
#1 0x00007ffff75bf8e1 in set_binding_values (domainname=0x7ffff11f4f12 "libgpg-error", dirnamep=0x7fffffffe168, codesetp=0x0)
at bindtextdom.c:228
#2 0x00007ffff75bfb4c in set_binding_values (codesetp=0x0, dirnamep=0x7fffffffe168, domainname=) at bindtextdom.c:350
#3 __bindtextdomain (domainname=, dirname=0x7ffff11f4f00 "/usr/share/locale") at bindtextdom.c:348
#4 0x00007ffff11eca17 in ?? () from /lib/x86_64-linux-gnu/libgpg-error.so.0
#5 0x00007ffff7dea9fa in call_init (l=, argc=argc@entry=1, argv=argv@entry=0x7fffffffe208,
env=env@entry=0x7fffffffe218) at dl-init.c:78
#6 0x00007ffff7deaae3 in call_init (env=0x7fffffffe218, argv=0x7fffffffe208, argc=1, l=) at dl-init.c:36
#7 _dl_init (main_map=0x7ffff7ffe1a8, argc=1, argv=0x7fffffffe208, env=0x7fffffffe218) at dl-init.c:126
#8 0x00007ffff7ddd1ca in _dl_start_user () from /lib64/ld-linux-x86-64.so.2Signed-off-by: Rabin Vincent
Acked-by: Simon Glass -
The pmic_spi_free function isn't ever used, and as the frameworks stand
today, cannot be, so remove it. Integrate the probe function into
pmic_reg as it's not really a "probe" today. Finally, add an err label
for the common failure cases.Cc: Lukasz Majewski
Cc: Przemyslaw Marczak
Cc: Stefano Babic
Signed-off-by: Tom Rini
Acked-by: Stefano Babic -
I believe that when no DTB is around we should return 1.
This why I fixed such scenarious to not return zero anymore.
Else kernel might get NULL pointer to DTB which doesn't exists.Signed-off-by: Noam Camus
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Signed-off-by: Anatolij Gustschin
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Make sure to keep the MAC address programmed in the SMC911x ADDRH
and ADDRL registers. Linux can read those registers to determine
the MAC address on EEPROM-less configurations.Signed-off-by: Marek Vasut
Cc: Joe Hershberger
Cc: Tom Rini -
Sort drivers/mmc makefile, as requested by wd.
Signed-off-by: Pavel Machek
Acked-by: Chin Liang See -
Commit 0f605c1501f6 (Start the deprecation process for generic board)
added a run-time warning message. Let's be noisier for non-generic
boards to inform the dead line of the conversion.This commit intentionally outputs a warning message to stdout.
We still have many unconverted boards. If we print the message
to stderr, MAKEALL and buildman will report tons of broken boards
and really important information will be buried.Signed-off-by: Masahiro Yamada
Acked-by: Marek Vasut
Acked-by: Simon Glass
Cc: Tom Rini
07 Nov, 2014
22 commits
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Add support for splash screen on both DVI and SCF0403 LCD.
Signed-off-by: Igor Grinberg
Reviewed-by: Tom Rini -
Add both EMAC and SMC911x support.
Signed-off-by: Igor Grinberg
Reviewed-by: Tom Rini -
Add both host and mUSB support.
Currently, the selection between host USB and mUSB is done through the
config file.Signed-off-by: Igor Grinberg
Reviewed-by: Tom Rini -
CompuLab cm-t3517 is Computer on Module (CoM) based on AM3517 SoC.
Features: up to 256MB DDR2, up to 512MB NAND, USB hub, mUSB, WiFi, BT,
Analog audio codec, touch screen controller, LED.Add basic support including:
LED, Serial console, NAND, MMC, GPIO, I2C, 256MB DRAM.Signed-off-by: Igor Grinberg
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Switch the default CD GPIO polarity to active low.
The current hsmmc driver assumption that the CD GPIO is active high, but
in the real hardware, usually the opposite holds.
The usual SD card socket has a mechanical switch which is grounded as
soon as a card is inserted.
Of course there might be some board logic which inverts the signal, but
as far as current users are concerned, there is no such logic.Current U-Boot users either not using the CD functionality, or have a
different way (e.g. external to SoC GPIO controller) for checking the
card presence.This patch also brings the polarity assumption in line with the Linux
kernel and adds appropriate comments.This patch also might spare issues once the TWL GPIO driver will be
converted to the DM.Signed-off-by: Igor Grinberg
Cc: Pantelis Antoniou
Cc: Dmitry Lifshitz
Reviewed-by: Tom Rini -
The fallback is used for cases when CONFIG_SERIAL_TAG defined, but the
eeprom is not used.
The fallback is useful for more than one CompuLab board, so move it to a
common location.Signed-off-by: Igor Grinberg
Reviewed-by: Tom Rini -
Extract the SMC911x initialization code to a common location where it
can be reused by other compulab omap3 based boards.Signed-off-by: Igor Grinberg
Reviewed-by: Tom Rini -
The splash screen loading code can be reused by other compulab boards.
For now extract it to a common location for further reuse.This also switches the splash code dependency from CONFIG_LCD to
CONFIG_SPLASH_SCREEN as it should normally be.In addition this patch fixes the accidental dependency of the
get_board_mem_timings() function on CONFIG_LCD, by just moving the
splash code and leaving the above function intact.Signed-off-by: Igor Grinberg
Reviewed-by: Tom Rini -
Extract the USB hub reset code to a common location where it can be
reused by other compulab boards.Signed-off-by: Igor Grinberg
Reviewed-by: Tom Rini -
Move board revision handling code to a common location
for further reuse.Signed-off-by: Igor Grinberg
Reviewed-by: Tom Rini -
Current get_board_rev() function returns a hard coded value which is
obviously incorrect for the majority of boards.
Allow boards to provide a correct implementation by making this
function weak.
In addition open code the trivial and useless BOARD_REV_ID define and
adjust the comment.Signed-off-by: Igor Grinberg
Cc: Tom Rini -
disable internal delay through gmii_sel register, as this
is done in the ar8031 phy.Signed-off-by: Heiko Schocher
Cc: Tom Rini -
There is no reason to sprintf simple string.
Signed-off-by: Ivan Khoronzhuk
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The keystone2 evm can boot from USB partition with FAT32 FS, so
enable generic load command and fatload command usage.Acked-by: Murali Karicheri
Signed-off-by: Ivan Khoronzhuk
Reviewed-by: Tom Rini -
The Multicore Software Development Kit (MCSDK) provides foundational
software for TI KeyStone II device platforms. It's supposed to be used
with uboot, and it's convenient to have the same names for images, so
correct environment image names according to the last MCSDK3.Signed-off-by: Ivan Khoronzhuk
Reviewed-by: Tom Rini -
Currently to customize env for various ks2 boards, individual
variables such as NAME_FS etc are defined and included in the
common config.h to define CONFIG_EXTRA_ENV_SETTINGS. This
doesn't scale well if a variable is not applicable on a
specific board. Using this scheme, we have to define variables
with empty value and it's ugly. Instead, to allow board specific
customization of default env variable, define a common
CONFIG_EXTRA_ENV_KS2_SETTINGS for all common variables and define
board specific variables in individual board specific config.h
using CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS. Use the common and board
specific variables to define CONFIG_EXTRA_ENV_SETTINGS. This way
more variables can be added in future for individual boards
without affecting the other config.h files.Signed-off-by: Murali Karicheri
Signed-off-by: Ivan Khoronzhuk
Reviewed-by: Tom Rini -
The verification qm_cfg existence is done at ksnav_init().
So, there is no need to verify it after initialization.Signed-off-by: Ivan Khoronzhuk
Reviewed-by: Tom Rini -
To allow out of box demo, change default boot mode to ubi
boot now that NAND is functional in latest EVMs.Signed-off-by: Murali Karicheri
Signed-off-by: Ivan Khoronzhuk
Reviewed-by: Tom Rini -
The UBI volume name has to be prefixed with "ubi:".
Signed-off-by: Ivan Khoronzhuk
Reviewed-by: Tom Rini -
… is now in ti_armv7_common.h
Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>
Cc: Tom Rini <trini@ti.com>
Reviewed-by: Tom Rini <trini@ti.com> -
Signed-off-by: Guillaume GARDET
Cc: Tom Rini
Reviewed-by: Tom Rini -
As per Marvell Release Notes - Alaska 88E1510/88E1518/88E1512/88E1514
Rev A0, Errata Section 3.1 Marvell PHY has an errata which requires
that certain registers get written in order to restart
autonegotiation.Signed-off-by: Hao Zhang
Signed-off-by: Ivan Khoronzhuk
Reviewed-by: Stefan Roese
06 Nov, 2014
4 commits
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Currently Keystone2 Lamar evm (K2L) board is added, so update
Keystone2 readme file to have such one.Acked-by: Murali Karicheri
Signed-off-by: Ivan Khoronzhuk -
This patch adds network support code and enables keystone_net
driver usage for k2l_evm evaluation board.Acked-by: Murali Karicheri
Signed-off-by: Hao Zhang
Signed-off-by: Ivan Khoronzhuk -
The Keystone2 Lamar SoC uses the same keystone net driver.
This patch adds opportunity to use it by K2L SoCs.Acked-by: Murali Karicheri
Signed-off-by: Ivan Khoronzhuk