Stefan Roese [Mon, 1 Nov 2010 16:28:22 +0000 (17:28 +0100)]
UBI/UBIFS: Automatically unmount UBIFS volume upon UBI partition change
Automatically unmount UBIFS partition when user changes the UBI device.
Otherwise the following UBIFS commands will crash.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Mon, 1 Nov 2010 16:28:00 +0000 (17:28 +0100)]
UBIFS: Change ubifsload to not read beyond the requested size
Until now ubifsload pads the destination with 0 up to a multiple of
UBIFS_BLOCK_SIZE (4KiB) while reading a file to memory. This patch
changes this behaviour to only read to the requested length. This
is either the file length or the length/size provided as parameter
to the ubifsload command.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Thu, 28 Oct 2010 12:09:29 +0000 (14:09 +0200)]
UBIFS: Change "ubifs mount" to "ubifsmount" in ubifsls output
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Thu, 28 Oct 2010 12:09:22 +0000 (14:09 +0200)]
UBIFS: Add ubifsumount command to unmount an active volume
This new ubifsumount command allows the user to unmount a previously
mounted UBIFS volume.
Signed-off-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Tue, 30 Nov 2010 21:13:32 +0000 (22:13 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Tue, 30 Nov 2010 21:12:36 +0000 (22:12 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
Kumar Gala [Tue, 30 Nov 2010 21:01:28 +0000 (15:01 -0600)]
hwconfig: Fix dummy initialization of {board, cpu}_hwconfig
Since board_hwconfig & cpu_hwconfig are defined as weak and dont have a
default value they will get put into the BSS if they aren't defined
elsewhere. This is problematic as we try to utilize hwconfig before
we've relocated and thus BSS isn't setup.
Instead of giving dummy values in the board files that utilize this
feature, we can just initialize the variables to an empty string and
thus move them out of the BSS if they aren't defined elsewhere.
Also made board_hwconfig & cpu_hwconfig arrays to reduce size associated
with string pointers vs arrays.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Mon, 29 Nov 2010 20:32:11 +0000 (14:32 -0600)]
powerpc/85xx: Introduce CONFIG_SYS_EXTRA_ENV_RELOC
Some systems need to relocate the env_addr pointer early because the
location it points to will get invalidated before env_relocate is
called. One example is on systems that might use a L2 or L3 cache
in SRAM mode and initialize that cache from SRAM mode back to being
a cache in cpu_init_r.
We set this on the 85xx boards that have support for NAND, SPI, or
SDHC/MMC boot support as they use a secondary cache in SRAM mode and
need the env_addr pointer relocated since we change from SRAM to normal
cache mode in cpu_init_r.
Also removed CONFIG_SYS_SPL as its not used anywhere.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Wolfgang Denk [Tue, 30 Nov 2010 20:30:13 +0000 (21:30 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-samsung
Wolfgang Denk [Tue, 30 Nov 2010 20:28:10 +0000 (21:28 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Tue, 30 Nov 2010 20:28:03 +0000 (21:28 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-sh
Wolfgang Denk [Tue, 30 Nov 2010 20:15:25 +0000 (21:15 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Joakim Tjernlund [Fri, 19 Nov 2010 13:15:33 +0000 (14:15 +0100)]
mpc83xx: Make it boot again
After the removal of COLD/WARM start flags my mpc8321
board didn't boot anymore.
Trial and error suggests that map/remap_flash_by_xxx needs
to wait after updating LBLAWAR1 to make sure the the change has
reached the HW before continuing with the code that depends on it.
Final fix suggested by Scott Wood.
Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Acked-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Stefan Popa [Fri, 26 Nov 2010 17:09:40 +0000 (17:09 +0000)]
mpc83xx: Fix for MPC8360 ATM Quad OC3 External Phys
Changed the CS4 and CS5 addresses on Local Bus for matching the PMC0
and PMC1 addresses.
Signed-off-by: Stefan Popa <Stefan.Popa@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Dirk Behme [Tue, 30 Nov 2010 16:10:48 +0000 (11:10 -0500)]
OMAP3: Zoom2: Fix ARM relocation support
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Dirk Behme [Tue, 30 Nov 2010 16:10:45 +0000 (11:10 -0500)]
OMAP3: Zoom1: Fix ARM relocation support
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Dirk Behme [Tue, 30 Nov 2010 16:10:40 +0000 (11:10 -0500)]
OMAP3: SDP3430: Fix ARM relocation support
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Nobuhiro Iwamatsu [Wed, 24 Nov 2010 05:16:47 +0000 (14:16 +0900)]
sh: r7780mp: Remove CONFIG_DRIVER_NE2000 from config
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Wed, 24 Nov 2010 04:12:17 +0000 (13:12 +0900)]
sh: Fix build in start.S
By commit
6d8962e814c15807dd6ac5757904be2a02d187b8,
label of _start was not usable in start.S and build fail.
This change label from _start to _sh_start.
----
arch/sh/cpu/sh4/libsh4.o: In function `_start':
(.text+0x204): multiple definition of `_start'
arch/sh/cpu/sh4/start.o:(.text+0x0): first defined here
----
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Minkyu Kang [Fri, 19 Nov 2010 08:00:26 +0000 (17:00 +0900)]
ARMV7: S5P: timer: get the count_value from register when call udelay
Because of count_value is set to tcnb4 register,
should be get from this register when call udelay function.
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Mon, 22 Nov 2010 11:27:44 +0000 (20:27 +0900)]
S5P: goni: fix for relocation
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Minkyu Kang [Mon, 22 Nov 2010 11:26:46 +0000 (20:26 +0900)]
S5P: smdkc100: fix for relocation
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Vaibhav Hiremath [Mon, 29 Nov 2010 21:36:10 +0000 (16:36 -0500)]
AM3517:EMIF4: fix SDRAM size to 256Mb
With addition of "dram_init_banksize()" function from Heiko,Schocher
(commit ID:
561142af20f1fd7b425d9425730014e656defb91), the DRAM size
is getting configured wrongly to 512Mb (CS0 & CS1).
So fix it to 256Mb.
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Vaibhav Hiremath [Mon, 29 Nov 2010 21:36:07 +0000 (16:36 -0500)]
AM3517:Build FIX: undef CONFIG_CMD_NFS support
Without CONFIG_CMD_NET support CONFIG_CMD_NFS leads
to linking error, so disable CONFIG_CMD_NFS option.
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Vaibhav Hiremath [Mon, 29 Nov 2010 21:36:04 +0000 (16:36 -0500)]
AM3517:Fix for ARM Relocation support
Also change the CONFIG_SYS_TEXT_BASE to 0x80008000, required
with relocation support. This is the load address for primary
boot loader (x-loader).
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sanjeev Premi [Mon, 29 Nov 2010 21:32:47 +0000 (16:32 -0500)]
omap3evm: Use GENERATED_GBL_DATA_SIZE
The macro CONFIG_SYS_GBL_DATA_SIZE has been replaced
with GENERATED_GBL_DATA_SIZE.
Also define macros: CONFIG_SYS_INIT_RAM_ADDR and
CONFIG_SYS_INIT_RAM_SIZE.
Based on changes for omap3_beagle in the commit:
31bfcf1c5776df3d90286aa15104c45096d53dc6
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Enric Balletbo i Serra [Mon, 29 Nov 2010 21:30:47 +0000 (16:30 -0500)]
ARMV7: OMAP3: Fix build failure for igep0030 machine
Seems that if CONFIG_CMD_NET is undefined we should also
undefine CONFIG_CMD_NFS, otherwise build fails with various
undefined reference like:
net/libnet.o: In function `rpc_req':
u-boot/net/nfs.c:193: undefined reference to `NetEthHdrSize'
u-boot/net/nfs.c:202: undefined reference to `NetSendUDPPacket'
u-boot/net/nfs.c:203: undefined reference to `NetTxPacket'
u-boot/net/nfs.c:203: undefined reference to `NetServerEther'
This patch adds the undef CONFIG_CMD_NFS in configuration file.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Dirk Behme [Mon, 29 Nov 2010 01:00:12 +0000 (20:00 -0500)]
OMAP4: SDP4430: Disable CMD_NFS
This patch fixes the SDB4430 build after commit
6d8962e814c15807dd6ac5757904be2a02d187b8
by explicitly disabling CMD_NFS.
>From the commit message for "Switch from archive libraries to partial linking":
This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols. Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Horst Kronstorfer [Tue, 4 May 2010 10:37:36 +0000 (12:37 +0200)]
Added PCI_DEVICE_ID_PLX_9030.
Added PCI device ID for the PLXTech PCI 9030 bridge.
Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
Semih Hazar [Thu, 17 Dec 2009 13:07:22 +0000 (15:07 +0200)]
Remove duplicate #defines in atngw100.h and mimc200.h
Two configuration include files had duplicate CONFIG_DOS_PARTITION
definitions with the same value.
This patch does not effect anything, just trims unnecessary text.
Signed-off-by: Semih Hazar <semih.hazar@indefia.com>
Wolfgang Denk [Sun, 28 Nov 2010 18:44:59 +0000 (19:44 +0100)]
Prepare v2010.12-rc2
Signed-off-by: Wolfgang Denk <wd@denx.de>
Anatolij Gustschin [Sun, 28 Nov 2010 01:13:33 +0000 (02:13 +0100)]
cfi_flash: fix bug introduced while recent change to flash_get_size()
commit
ec50a8e389863ac35bfd9d9a2e8b30187318e59e
"cfi_flash: handle 'chip size exceeds address window' situation"
added 3rd argument to flash_get_size() but didn't fix all the
function calls from the board specific code. Many boards have
their own flash_get_size() definitions in the board code and
use them there, but some boards (e.g. tqm834x, tqm85xx, pdm360ng)
use flash_get_size() from the cfi_flash.c driver.
The bug shows up if the value of the "max_size" argument (which
is not defined when calling the function with two arguments)
happens to be less than "info->size". In this case on the
affected boards we end up with a bank of reduced size and
in the worst case might even be not able to update U-Boot or
to boot the kernel from flash:
=> fli
Bank # 1: CFI conformant FLASH (32 x 16) Size: 0 kB in 1 Sectors
AMD Standard command set, Manufacturer ID: 0x01, Device ID: 0x227E
Erase timeout: 4096 ms, write timeout: 1 ms
Buffer write timeout: 3 ms, buffer size: 64 bytes
Sector Start Addresses:
F0000000 RO
Bank # 2: CFI conformant FLASH (32 x 16) Size: 128 MB in 512 Sectors
AMD Standard command set, Manufacturer ID: 0x01, Device ID: 0x227E
Erase timeout: 4096 ms, write timeout: 1 ms
Buffer write timeout: 3 ms, buffer size: 64 bytes
Sector Start Addresses:
F8000000 F8040000 F8080000 F80C0000 F8100000
F8140000 F8180000 F81C0000 F8200000 F8240000
...
E.g., updating U-Boot is not possible now:
=> protect off ${u-boot_addr} +${u-boot_size}
Error: end address (0xf007ffff) not in flash!
Bad address format
=> era ${u-boot_addr} +${u-boot_size}
Error: end address (0xf007ffff) not in flash!
Bad address format
This patch removes the 3rd argument of flash_get_size() again
and sets "max_size" in the function itself instead of passing
it as a function argument.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Sandeep Paulraj [Sat, 27 Nov 2010 23:50:11 +0000 (18:50 -0500)]
DaVinci: DM355 Leopard : Fix for ARM Relocation support
Fix for ARM Relocation support
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sandeep Paulraj [Sat, 27 Nov 2010 23:50:22 +0000 (18:50 -0500)]
DaVinci DM365: Fix for ARM Relocation support
Fix for ARM Relocation support
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sandeep Paulraj [Sat, 27 Nov 2010 23:49:49 +0000 (18:49 -0500)]
DaVinci DM355: Fix for ARM Relocation support
Fix for ARM Relocation support
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Wolfgang Denk [Sun, 28 Nov 2010 16:44:00 +0000 (17:44 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx
Dirk Behme [Sun, 21 Nov 2010 19:19:34 +0000 (20:19 +0100)]
Fix compiler warning in fdt_support.c
Fix compiler warning
fdt_support.c: In function 'of_bus_default_count_cells':
fdt_support.c:957: warning: passing argument 1 of '__swab32p' discards qualifiers from pointer target type
fdt_support.c:965: warning: passing argument 1 of '__swab32p' discards qualifiers from pointer target type
be32_to_cpup() expects an 'u32 *' while prop is 'const u32 *'.
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Thomas Weber [Thu, 18 Nov 2010 07:45:25 +0000 (08:45 +0100)]
Devkit8000: Fix build after introduction of GENERATED_GBL_DATA_SIZE
This patch fixes the issue by defining and using
CONFIG_SYS_INIT_RAM_SIZE and CONFIG_SYS_INIT_RAM_ADDR.
This patch adopts the
commit
31bfcf1c5776df3d90286aa15104c45096d53dc6
from Steve Sakoman and Sandeep Paulraj on Devkit8000.
Signed-off-by: Thomas Weber <weber@corscience.de>
Stefan Roese [Fri, 26 Nov 2010 14:45:34 +0000 (15:45 +0100)]
ppc4xx: Flush complete dcache in relocate_code()
When the cache is enabled in SDRAM we need to flush not only the global
data area but also the bd_info struct in relocate_code. This patch now
flushed the complete dcache (all dcache lines) via flush_dcache() instead
of adding a flush_dcache_range() call for bd_info since this is faster.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Fri, 26 Nov 2010 14:45:22 +0000 (15:45 +0100)]
ppc4xx/POST: Handle cached SDRAM correctly in Denali (440EPx) ECC POST
This patch fixes a problem in the Denali (440EPx) SDRAM ECC POST test.
When cache is enabled in the SDRAM area, the values written to SDRAM
need to be flushed from cache to SDRAM using the dcfb instruction.
Without this patch the POST ECC test failed. Now its working again on
platforms with cache enabled in SDRAM.
Signed-off-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sat, 27 Nov 2010 22:30:56 +0000 (23:30 +0100)]
Coding Style (white space) cleanup
Signed-off-by: Wolfgang Denk <wd@denx.de>
Thomas Weber [Thu, 25 Nov 2010 07:05:30 +0000 (08:05 +0100)]
powerpc: cmd_ecctest: Use return value of cmd_usage
Use the return value of cmd_usage instead of ignoring this
and returning a 1.
Signed-off-by: Thomas Weber <weber@corscience.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Thomas Weber [Thu, 25 Nov 2010 07:05:29 +0000 (08:05 +0100)]
gdsys: osd: Use return value of cmd_usage
Use the return value of cmd_usage instead of ignoring this
and returning a 1.
Signed-off-by: Thomas Weber <weber@corscience.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Thomas Weber [Thu, 25 Nov 2010 07:05:28 +0000 (08:05 +0100)]
common/cmd_nvedit: Use return value of cmd_usage
Use the return value of cmd_usage instead of ignoring this
and returning a 1.
Signed-off-by: Thomas Weber <weber@corscience.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Thomas Weber [Wed, 24 Nov 2010 12:07:51 +0000 (13:07 +0100)]
Common/command: Guard strchr/strlen from NULL pointer
Guard strchr/strlen from being called with NULL pointer.
This line is crashing when command "env" is called without subcommand.
The cmd is NULL in this case because the calling function "do_env"
decremented the argc without checking if there are still arguments available.
Signed-off-by: Thomas Weber <weber@corscience.de>
Thomas Weber [Wed, 24 Nov 2010 12:07:52 +0000 (13:07 +0100)]
Common/cmd_nvedit: Check for env subcommand
The env command needs one subcommand. If this is not available
print the usage help.
Signed-off-by: Thomas Weber <weber@corscience.de>
Eric Cooper [Tue, 23 Nov 2010 19:19:15 +0000 (14:19 -0500)]
sort and reformat boards.cfg
update suggested sort command in comment to produce desired order
suggest use of "column -t" to reformat
Signed-off-by: Eric Cooper <ecc@cmu.edu>
Kristoffer Ericson [Sat, 6 Nov 2010 13:24:27 +0000 (14:24 +0100)]
Fix jornada memory init
* Fix memory initialization. This fixes the problem
with kernel oopses during heavy load.
* Cleanup pinsetup, which for reference is among
other things needed for proper flash erasing.
Signed-off-by: Kristoffer Ericson <kristoffer.ericson@gmail.com>
Wolfgang Denk [Thu, 25 Nov 2010 11:14:07 +0000 (12:14 +0100)]
74xx_7xx: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Wed, 24 Nov 2010 18:19:08 +0000 (19:19 +0100)]
8260: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Tue, 23 Nov 2010 22:48:56 +0000 (23:48 +0100)]
824x: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Thu, 25 Nov 2010 11:15:31 +0000 (12:15 +0100)]
8220: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Tue, 23 Nov 2010 12:20:22 +0000 (13:20 +0100)]
5xxx: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Mon, 22 Nov 2010 22:36:42 +0000 (23:36 +0100)]
512x: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Timur Tabi <timur@freescale.com>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Mon, 22 Nov 2010 21:44:01 +0000 (22:44 +0100)]
5xx: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sat, 20 Nov 2010 14:07:45 +0000 (15:07 +0100)]
8xx: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Mon, 22 Nov 2010 07:31:41 +0000 (08:31 +0100)]
86xx: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Thu, 25 Nov 2010 11:15:34 +0000 (12:15 +0100)]
83xx: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: Haiying Wang <r54964@freescale.com>
Stefan Roese [Tue, 23 Nov 2010 13:32:48 +0000 (14:32 +0100)]
ppc4xx/NAND: Reduce size of NAND SPL image
This is needed for the canyonlands_nand build target. Without it
the resulting image won't fit into 4k.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Acked-by: Scott Wood <scottwood@freescale.com>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sun, 21 Nov 2010 19:55:42 +0000 (20:55 +0100)]
ppc4xx: Cleanup for partial linking and --gc-sections
This commit adapts 4xx boards for partial linking with --gc-sections.
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Tirumala Marri <tmarri@apm.com>
Cc: David Updegraff <dave@cray.com>
Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: Larry Johnson <lrj@acm.org>
Cc: Peter De Schrijver <p2@mind.be>
Cc: Niklaus Giger <niklaus.giger@netstal.com>
Cc: Daniel Poirot <dan.poirot@windriver.com>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sun, 21 Nov 2010 19:46:02 +0000 (20:46 +0100)]
POWERPC: enable --gc-sections and -ffunction-sections -fdata-sections
The switch from archive libraries to partial linking has introduced a
number of problems, that are non-trivial to solve. For example, it is
no longer possible to include individual object files in the linker
script as we did before for example in the case of boards with
embedded environment to fill up the gap caused by the need to align
the environment on flash erase block boundaries.
The best (but unfortunately not easiest) approach to address this
problem is to enable -ffunction-sections (and -fdata-sections) so
we can again (and even in much finer granularity) place certain code
where we want it. When doing this step, it seems only consequent to
also add --gc-sections which has the added benefit of reducing the
memory footprint of the U-Boot image (both in flash and in RAM).
Unfortunately, this requires changes to a lot of linker scripts.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Stefan Roese <sr@denx.de>
Scott Wood [Wed, 24 Nov 2010 13:28:40 +0000 (13:28 +0000)]
83xx: Fix NAND_SPL link address
Apply the same fix for 83xx as was done for 85xx in commit
96196a1f7546904563994d2d041804a816d7c139.
Without this, NAND SPLs are built with the text base intended for the main
image, resulting in a broken, very large u-boot-nand.bin.
The block of defines for NAND boot is moved closer to where
CONFIG_SYS_TEXT_BASE is defined. We can't directly use
CONFIG_SYS_NAND_U_BOOT_DST in the definition of CONFIG_SYS_TEXT_BASE because
autoconf.mk will include the literal text "CONFIG_SYS_NAND_U_BOOT_DST",
but at least keep them close and point out that they're supposed to be
the same.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Stefan Roese [Tue, 23 Nov 2010 13:32:06 +0000 (14:32 +0100)]
ppc4xx: Fix build problems of IBM DDR2 NAND booting targets
This change is needed to compile the PPC4xx NAND booting targets
equipped with the IBM DDR2 SDRAM controller.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sun, 21 Nov 2010 16:04:17 +0000 (17:04 +0100)]
PPChameleonEVB and CATcenter need a custom linker script
These boards use an embedded environment, which is not supported by the
generic arch/powerpc/cpu/ppc4xx/u-boot.lds script.
The breakage was introduced by commit
2cd95a2 "ppc4xx: Remove board
specific linker scripts from most PPC4xx boards"
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Andrea Marson <andrea.marson@dave-tech.it>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sun, 21 Nov 2010 15:34:05 +0000 (16:34 +0100)]
arch/powerpc/*/config.mk: make CONFIG_SYS_LDSCRIPT settings work
As we try to get rid of board specific config.mk files we must
provide a way for board specific settings of the LDSCRIPT variable
(path to the linker script) where needed.
We now implement the following hierarchy:
- Highest priority has a "#define CONFIG_SYS_LDCONFIG" in the board
config file.
- If CONFIG_SYS_LDCONFIG is not set, and the system is booting from
NAND (CONFIG_NAND_SPL is set), then a board specific linker
script board/$(BOARDDIR)/u-boot-nand.lds gets used.
- If we are not booting from NAND, we test if a processor specific
linker script arch/powerpc/cpu/$(CPU)/u-boot.lds exists; if so we
use that.
- As default, arch/powerpc/config.mk gets used.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: Kumar Gala <kumar.gala@freescale.com>
Cc: Andy Fleming <afleming@gmail.com>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sat, 20 Nov 2010 23:03:32 +0000 (00:03 +0100)]
cpu/ppc4xx/Makefile: build only needed object files
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sat, 20 Nov 2010 14:04:02 +0000 (15:04 +0100)]
common/Makefile: don't include env_embedded.o into libcommon
Some boards use an embedded environment, where env_embedded.o has to
be linked at a special position in the U-Boot image; to make this
possible, we do not include it into libcommon.o for such boards.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Wed, 24 Nov 2010 21:27:08 +0000 (22:27 +0100)]
cam5200_niosflash: fix build warnings
Fix warnings:
cam5200_flash.c: In function 'write_word_32':
cam5200_flash.c:443: warning: dereferencing type-punned pointer will break strict-aliasing rules
cam5200_flash.c: In function 'write_word_16':
cam5200_flash.c:684: warning: dereferencing type-punned pointer will break strict-aliasing rules
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Tue, 23 Nov 2010 22:17:18 +0000 (23:17 +0100)]
WINBOND_83C553: enable only on boards that actually use it.
So far, only the BAB7xx board would call the initialise_w83c553f()
function for the WINBOND 83C553 chip, even though some other boards
(HIDDEN_DRAGON, Sandpoint8240, Sandpoint8245) enabled it in their
board configuration. These boards were also missing other config
settings needed for that, which resulted in build errors like this:
drivers/pci/libpci.o:(.got2+0x84): undefined reference to `ide_bus_offset'
Switch arch/powerpc/lib/board.c to call initialise_w83c553f() not on a
per-board base, but when a WINBOND_83C553 in enabled in a
configuration (like BAB7xx), and disable it in the boards that had
this set so far.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Yusdi Santoso <yusdi_santoso@adaptec.com>
Cc: Jim Thompson <jim@musenki.com>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Tue, 23 Nov 2010 23:00:16 +0000 (00:00 +0100)]
IDS8247: remove redundant flash.c file
The IDS8247 board is configured to use the CFI flash driver, so drop
the now redundant custom flash.c file.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Mon, 22 Nov 2010 08:48:45 +0000 (09:48 +0100)]
e1000: fix compile warning
Get rid of compiler warning:
e1000.c: In function 'e1000_transmit':
e1000.c:5028: warning: passing argument 1 of 'virt_to_phys' discards qualifiers from pointer target type
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Tue, 23 Nov 2010 12:45:46 +0000 (13:45 +0100)]
barco: drop unsupported board configuration
The barco board appears to be unmaintained since it was added about 5
years ago. The environment location has probably never been correct.
Drop it.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Marc Leeman <marc.leeman@barco.com>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sun, 21 Nov 2010 19:40:23 +0000 (20:40 +0100)]
ERIC: drop unsupported board configuration
The ERIC board appears to be unmaintained for more than 9 years. The
environment location has probably never been correct, and has been
definitely broken since for at least a year. Drop it.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Swen Anderson <sand@peppercon.de>
Acked-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Fri, 26 Nov 2010 20:52:52 +0000 (21:52 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Fri, 26 Nov 2010 20:52:30 +0000 (21:52 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-usb
Wolfgang Denk [Fri, 26 Nov 2010 20:33:14 +0000 (21:33 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
Stefan Roese [Fri, 26 Nov 2010 14:43:44 +0000 (15:43 +0100)]
usb: Remove usb_dev_init() from ehci-ppc4xx.c
Calling usb_dev_init() from within the EHCI host driver is wrong.
The EHCI host driver should have no dependency/interconnection to the
USB device driver.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Stefan Roese [Fri, 26 Nov 2010 14:44:00 +0000 (15:44 +0100)]
usb: Clear CMD_RUN while issuing CMD_RESET in ehci_reset()
This patch fixes a problem noticed on lwmon5 (PPC440EPx) using the
common EHCI driver, when "usb reset" is issued multiple times.
Upon the 2nd (and further) "usb reset" command, the command fails
with the following messages:
=> usb reset
(Re)start USB...
USB: Register 1111 NbrPorts 1
USB EHCI 1.00
scanning bus for devices... 5 USB Device(s) found
scanning bus for storage devices... 2 Storage Device(s) found
=> usb reset
(Re)start USB...
USB: EHCI fail to reset
Error, couldn't init Lowlevel part
This patch fixes this problem. Now "usb reset" can be called multiple
times.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Albert Aribaud [Fri, 26 Nov 2010 18:42:10 +0000 (19:42 +0100)]
arm1176: bugfix: fix start.S for ELF relocation
The start.S file was only half-rewritten for ELF relocations.
This bugfix completes the rewrite.
Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
Albert Aribaud [Thu, 25 Nov 2010 21:45:02 +0000 (22:45 +0100)]
arm: add ELF relocation support to rest of cpus
bulk addition of ELF relocation support to ARM cpus
arm946es, arm720t,arm920t, arm925t, arm_intcm, ixp,
lh7a40x, s3c44b0, and sa1100.
Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
Stefan Roese [Fri, 26 Nov 2010 14:43:28 +0000 (15:43 +0100)]
usb: Add WATCHDOG_RESET call to polling loop
This watchdog reset call is needed here, otherwise the lwmon5 board
(PPC440EPx based) will reset upon the "usb reset" command.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Anatolij Gustschin [Tue, 2 Nov 2010 10:47:29 +0000 (11:47 +0100)]
usb: fix for USB_ST_STALLED status reporting in ehci_submit_async()
Checking the status field of the qTD token in the current code
do not take into acount cases where endpoint stall (halted) bit
is set together with XactErr status bit. As a result clearing
stall on an endpoint won't be done if this status bit was also
set. Check for halted bit and report USB_ST_STALLED status
if the host controller also indicates endpoit stall condition.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Eric Cooper [Wed, 24 Nov 2010 11:41:32 +0000 (17:11 +0530)]
Seagate FreeAgent DockStar support
start with sheevaplug configuration
add modifications by Alexander Holler <holler@ahsoftware.de>
change RAM definitions to one bank (128 MB)
change ident string and prompt
define MTD partitions and default environment variables
add support for LEDs
Signed-off-by: Eric Cooper <ecc@cmu.edu>
Stefan Roese [Wed, 24 Nov 2010 06:12:55 +0000 (07:12 +0100)]
Fix NAND booting make target
Without this fix, the NAND_SPL target (in nand_spl/) is not built
at all for those boards defining NAND_U_BOOT=y in boards.cfg.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Mike Frysinger [Sat, 20 Nov 2010 00:28:56 +0000 (19:28 -0500)]
Blackfin: tweak objects specified before embedded environment
The partial linking patch changes how objects are specified to the linker
and breaks boards with an embedded environment. So we need to tweak the
list of objects we specify via the linker script that go in the gap before
the embedded env to work with this new behavior. This fixes linker errors
for all the boards in question.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Sat, 20 Nov 2010 00:17:53 +0000 (19:17 -0500)]
Blackfin: drop initcode.o from combined object
We explicitly link in the initcode.o in the Blackfin linker script, so
there is no need to merge it into the main common object for the linker
to pull in itself. This also fixes duplicate symbol errors with the new
partial linking logic.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Wolfgang Denk [Fri, 19 Nov 2010 20:24:45 +0000 (15:24 -0500)]
DaVinci: remove bogus DEF_BOOTM definition
Some boar config files defined DEF_BOOTM but this was not used
anywhere in the code. Remove this bogus define.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sekhar Nori [Fri, 19 Nov 2010 16:39:48 +0000 (11:39 -0500)]
DA850 EVM: passing maximum clock rate information to kernel
The TI DA850/OMAP-L138/AM18x EVM can be populated with devices
having different maximum allowed CPU clock rating.
The maximum clock the chip can support can only be determined from
the label on the package (not software readable).
Introduce a method to pass the maximum allowed clock rate information
to kernel using ATAG_REVISION. The kernel uses this information to
determine the maximum cpu clock rate reachable using cpufreq.
Note that U-Boot itself does not set the CPU clock rate. The CPU
clock is setup by a primary bootloader ("UBL"). The rate setup by
UBL could be different from the maximum clock rate supported by the
device.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sekhar Nori [Fri, 19 Nov 2010 16:39:46 +0000 (11:39 -0500)]
DA850 EVM: add information regarding DA850 in README.davinci
The README.davinci in documentation folder is missing information
regarding DA850 which is a supported DaVinci device.
Add this information.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Steve Sakoman [Fri, 19 Nov 2010 16:29:16 +0000 (11:29 -0500)]
OMAP4: Panda: Disable CMD_NFS
This patch fixes the Panda build after commit
6d8962e814c15807dd6ac5757904be2a02d187b8
by explicitly disabling CMD_NFS
>From the commit message for "Switch from archive libraries to partial linking":
This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols. Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.
Signed-off-by: Steve Sakoman <steve.sakoman@linaro.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Grazvydas Ignotas [Fri, 19 Nov 2010 16:25:36 +0000 (11:25 -0500)]
OMAP3: pandora: update config for production
Update pandora's config so that it can boot production kernels from NAND.
This enables UBI, USB, sets up NAND layout and default boot command.
It also expands malloc area so that UBI works.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Grazvydas Ignotas [Thu, 29 Apr 2010 14:19:13 +0000 (17:19 +0300)]
OMAP3: remove unused config macros
Most OMAP3 boards have various flash related macros in their configs
that are either not referenced anywhere in the code or are used by
drivers that are not enabled. Remove them.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Acked-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Grazvydas Ignotas [Fri, 19 Nov 2010 16:25:31 +0000 (11:25 -0500)]
OMAP3: pandora: fix relocation and init memory
map
Fix the build breakage introduced by the recent relocation
and memory layout changes for ARM.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Nishanth Menon [Fri, 19 Nov 2010 16:19:40 +0000 (11:19 -0500)]
omap4: board: change global data pointer to file scope
DECLARE_GLOBAL_DATA_PTR is currently defined within the scope
of function while it is a global pointer. Change the scope of
definition to replicate it's global scope. This seems to help
gcc 4.5 optimizations as well.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Nishanth Menon [Fri, 19 Nov 2010 16:18:12 +0000 (11:18 -0500)]
mmc: omap: timeout counter fix
Having a loop with a counter is no timing guarentee for timing
accuracy or compiler optimizations. For e.g. the same loop counter
which runs when the MPU is running at 600MHz will timeout in around
half the time when running at 1GHz. or the example where GCC 4.5
compiles with different optimization compared to GCC 4.4. use timer
to keep track of time elapse and we use an emperical number - 1sec
for a worst case timeout. This should never happen, and is adequate
imaginary condition for us to fail with timeout.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Nick Thompson [Fri, 19 Nov 2010 16:14:50 +0000 (11:14 -0500)]
da830: fixup ARM relocation support
Fixes build breakage in da830evm after commit
97003756249bd790910417eb66f0039bbf06a02c "da8xx: fixup ARM
relocation support"
The da8xx fixup commit changed da830/da850 common code to make
relocation work in da850, but didn't add the required defines
to da830evm_config.h resulting in build failure in the common code.
This patch adds those defines for da830, but makes no sense without
also referring to the commit mentioned above.
Signed-off-by: Nick Thompson <nick.thompson@ge.com>
Reviewed-by: Ben Gardiner <bengardiner@nanometrics.ca>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Wolfgang Denk [Fri, 19 Nov 2010 21:02:48 +0000 (22:02 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Fri, 19 Nov 2010 21:02:40 +0000 (22:02 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c
Wolfgang Denk [Fri, 19 Nov 2010 21:00:31 +0000 (22:00 +0100)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Fri, 19 Nov 2010 21:00:28 +0000 (22:00 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin