Donghwa Lee [Wed, 21 Jul 2010 04:50:00 +0000 (13:50 +0900)]
Merge branch 'master' of dh09.lee@10.89.53.95:/pub/git/u-boot-s5pc1xx
Jaehoon Chung [Wed, 21 Jul 2010 03:07:45 +0000 (12:07 +0900)]
mmc: code clean up
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Jaehoon Chung [Wed, 21 Jul 2010 01:02:50 +0000 (10:02 +0900)]
mmc: add boot bus width set
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Donghwa Lee [Wed, 21 Jul 2010 00:50:09 +0000 (09:50 +0900)]
Merge branch 'master' of dh09.lee@10.89.53.95:/pub/git/u-boot-s5pc1xx
Minkyu Kang [Wed, 21 Jul 2010 00:06:37 +0000 (09:06 +0900)]
mmc_ipl: universal: add board_mmc_init
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Tue, 20 Jul 2010 05:26:46 +0000 (14:26 +0900)]
s5pc110: mmc: Add Tx Feedback clock
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Jaehoon Chung [Tue, 20 Jul 2010 03:09:01 +0000 (12:09 +0900)]
s5pc110: mmc: modify Feedback clock delay
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Donghwa Lee [Thu, 15 Jul 2010 00:14:45 +0000 (09:14 +0900)]
Merge branch 'master' of dh09.lee@10.89.53.95:/pub/git/u-boot-s5pc1xx
MyungJoo Ham [Wed, 14 Jul 2010 08:57:03 +0000 (17:57 +0900)]
Revert "s5pc1xx: Soft-I2C uses repeated start condition"
This reverts commit
adfb44a7836d77a6e20dd16743423bb405ddf4b8.
For now, let non-AVS boards use the conventional I2C read although
this does not seem to be the standard. We will reactivate this
if this new method is confirmed as the "standard".
MyungJoo Ham [Wed, 14 Jul 2010 08:54:59 +0000 (17:54 +0900)]
s5pc11x: AVS Mode is activated ONLY with CONFIG_AVS_TEST
Not all of Limo rev1.1 support AVS.
Donghwa Lee [Wed, 14 Jul 2010 07:06:11 +0000 (16:06 +0900)]
Merge branch 'master' of dh09.lee@10.89.53.95:/pub/git/u-boot-s5pc1xx
MyungJoo Ham [Wed, 14 Jul 2010 06:39:05 +0000 (15:39 +0900)]
s5pc11x: LP3979-AVS PMIC compatibility and PMIC register patch.
1. If it's SDK + hwrevision-6 (AVS), turn off I2C2 and use AVS related
SCL/SDA.
2. Define ONOFF4 and stop using ONOFF3 + 1 for ONOFF4.
MyungJoo Ham [Wed, 14 Jul 2010 06:37:04 +0000 (15:37 +0900)]
s5pc1xx: Soft-I2C uses repeated start condition
Tested: SDK rev 1.0, rev 1.1 (AVS)
The previous "repeated start" was not standard; but a simple stop and
start, which was not compatible with LP3979.
This modified repeated start for i2c_read is compatible for both MAX8998
and LP3979 (and other I2C used on boot)
MyungJoo Ham [Wed, 14 Jul 2010 06:05:32 +0000 (15:05 +0900)]
I2C Repeated Start Implementation
Executing "i2c stop" and "i2c start" for repeated start condition does
NOT work for LP3979. For LP3979, I've implemented repeated start
condition.
We need to consider using this as the standard repeated start condition.
MyungJoo Ham [Wed, 14 Jul 2010 06:05:32 +0000 (15:05 +0900)]
I2C Repeated Start for LP3979
Executing "i2c stop" and "i2c start" for repeated start condition does
NOT work for LP3979. For LP3979, I've implemented repeated start
condition.
We need to consider using this as the standard repeated start condition.
MyungJoo Ham [Tue, 13 Jul 2010 11:32:58 +0000 (20:32 +0900)]
s5pc110: SDK REV6 Revision Check BUGFIX
Minkyu Kang [Mon, 12 Jul 2010 08:11:09 +0000 (17:11 +0900)]
s5pc1xx: s1: fix mem config
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
Donghwa Lee [Thu, 8 Jul 2010 07:43:11 +0000 (16:43 +0900)]
s5pc110: add sdk rev6 hwrevision check
Donghwa Lee [Wed, 7 Jul 2010 05:54:52 +0000 (14:54 +0900)]
s5pc110: sdk rev6 lcd panel enabled
Minkyu Kang [Tue, 6 Jul 2010 10:36:07 +0000 (19:36 +0900)]
s5pc1xx: remove type-punned pointers
remove below warning
warning: dereferencing type-punned pointer will break strict-aliasing rules
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Tue, 6 Jul 2010 10:34:24 +0000 (19:34 +0900)]
arm: Remove -fno-strict-aliasing
-fno-strict-aliasing is hidding warnings.
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Tue, 6 Jul 2010 08:59:24 +0000 (17:59 +0900)]
s5pc1xx: universal: remove unused define
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Tue, 6 Jul 2010 08:59:04 +0000 (17:59 +0900)]
s5pc1xx: mmc: fix the comment
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Thu, 1 Jul 2010 05:13:24 +0000 (14:13 +0900)]
Merge branch 'master' of git://git.denx.de/u-boot
Conflicts:
Makefile
arch/arm/cpu/arm926ejs/start.S
arch/arm/cpu/arm_cortexa8/start.S
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Wolfgang Denk [Wed, 30 Jun 2010 08:10:32 +0000 (10:10 +0200)]
Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master
Wolfgang Denk [Tue, 29 Jun 2010 23:04:48 +0000 (01:04 +0200)]
Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master
Wolfgang Denk [Tue, 29 Jun 2010 23:02:11 +0000 (01:02 +0200)]
Merge branch 'master' into next
Wolfgang Denk [Tue, 29 Jun 2010 22:59:21 +0000 (00:59 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/work
Wolfgang Denk [Tue, 29 Jun 2010 21:27:35 +0000 (23:27 +0200)]
Prepare 2010.06
Update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
Michael Weiss [Thu, 20 May 2010 14:09:34 +0000 (16:09 +0200)]
powerpc/bootcount: Add bootcount support for MPC512x
This also uses the breadcrumb register as on MPC5200.
Signed-off-by: Michael Weiss <michael.weiss@ifm.com>
Signed-off-by: Detlev Zundel <dzu@denx.de>
Wolfgang Denk [Tue, 29 Jun 2010 21:03:47 +0000 (23:03 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/work
Heiko Schocher [Thu, 17 Jun 2010 05:01:40 +0000 (07:01 +0200)]
powerpc: fix wrong comment at GOT definitions
r12 is used for accessing the GOT not r14. Fix this in the
comment.
Signed-off-by: Heiko Schocher <hs@denx.de>
Becky Bruce [Thu, 17 Jun 2010 16:37:27 +0000 (11:37 -0500)]
MAKEALL: Add missing powerpc 36-bit targets
We were missing 8641HPCN_36BIT and MPC8536DS_36BIT.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Anatolij Gustschin [Fri, 25 Jun 2010 22:39:28 +0000 (00:39 +0200)]
Fix compiler warnings for EVB64260, P3G4 and ZUMA
Fix following warnings:
$ ./MAKEALL EVB64260 P3G4 ZUMA
Configuring for EVB64260 board...
mpsc.c: In function 'mpsc_putchar_early':
mpsc.c:121: warning: dereferencing type-punned pointer will break strict-aliasing rules
mpsc.c:127: warning: dereferencing type-punned pointer will break strict-aliasing rules
...
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Sergei Shtylyov [Mon, 28 Jun 2010 18:44:49 +0000 (22:44 +0400)]
EHCI: zero out QH transfer overlay in ehci_submit_async()
ehci_submit_async() doesn't really zero out the QH transfer overlay (as the EHCI
specification suggests) which leads to the controller seeing the "token" field
as the previous call has left it, i.e.:
- if a timeout occured on the previous call (Active bit left as 1), controller
incorrectly tries to complete a previous transaction on a newly programmed
endpoint;
- if a halt occured on the previous call (Halted bit set to 1), controller just
ignores the newly programmed TD(s) and the function then keeps returning error
ad infinitum.
This turned out to be caused by the wrong orger of the arguments to the memset()
call in ehci_alloc(), so the allocated TDs weren't cleared either.
While at it, stop needlessly initializing the alternate next TD pointer in the
QH transfer overlay...
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Acked-by: Remy Bohmer <linux@bohmer.net>
Remy Bohmer [Thu, 17 Jun 2010 19:17:08 +0000 (21:17 +0200)]
Fix console_buffer size conflict error.
The console_buffer size is declared in common/main.c as
-- char console_buffer[CONFIG_SYS_CBSIZE + 1];
so this extern definition is wrong.
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Poonam Aggrwal [Tue, 22 Jun 2010 07:20:46 +0000 (12:50 +0530)]
85xx/p1_p2_rdb: Added RevD board version support
- Also modified the code to use io accessors.
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Felix Radensky [Sun, 27 Jun 2010 22:57:39 +0000 (01:57 +0300)]
tsec: Fix eTSEC2 link problem on P2020RDB
On P2020RDB eTSEC2 is connected to Vitesse VSC8221 PHY via SGMII.
Current TBI PHY settings for SGMII mode cause link problems on
this platform, link never comes up.
Fix this by making TBI PHY settings configurable and add a working
configuration for P2020RDB.
Signed-off-by: Felix Radensky <felix@embedded-sol.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Acked-by: Peter Tyser <ptyser@xes-inc.com>
Tested-by: Peter Tyser <ptyser@xes-inc.com>
Stefano Babic [Mon, 24 May 2010 10:08:16 +0000 (12:08 +0200)]
Tools: set multiple variable with fw_setenv utility
Add a sort of batch mode to fw_setenv, allowing to set
multiple variables in one shot, without updating the flash after
each set as now. It is added the possibility to pass
a config file with a list of pairs <variable, value> to be set,
separated by a TAB character.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Andreas Bießmann [Wed, 9 Jun 2010 08:29:00 +0000 (10:29 +0200)]
avr32: add unaligned.h
This patch fixes following error:
zlib.c:31:27: error: asm/unaligned.h: No such file or directory
Suggested-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
Andreas Bießmann [Wed, 9 Jun 2010 08:27:32 +0000 (10:27 +0200)]
avr32: fix linking of atstk100x and favr32 boards
When building some avr32 boards out of tree (e.g. O=..) the linker script could
not be found. This patch references the linker script in source tree.
Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
Andreas Bießmann [Wed, 9 Jun 2010 12:13:45 +0000 (14:13 +0200)]
avr32: disable branch folding
Due to a hardware bug mentioned in latest AP7000 datasheet errata
(revision M from 09.09) branch folding is unreliable.
This patch disables CPUCR.FE bitfield as stated in datasheet.
Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
Reinhard Meyer [Sun, 6 Jun 2010 17:01:59 +0000 (19:01 +0200)]
Fix #if chain and added AVR32 case in cmd_bdinfo.c
AVR32 case was missing in cmd_bdinfo, resulting in compiler warning
(bd->bi_baudrate declared unsigned int at AVR32, but printf used %d)
At the same time slightly reordered #if #elif #endif to make ARM one
of the cases and not an extra case surrounding all others
Signed-off-by: Reinhard Meyer <info@emk-elektronik.de>
Tested-by: Andreas Bießmann <biessmann@corscience.de>
Reinhard Meyer (-VC) [Mon, 14 Jun 2010 10:14:00 +0000 (12:14 +0200)]
Fix (null) problem for AVR32 boards
Currently the U-Boot address ranges for AVR32 boards are
printed like this:
"U-Boot code: (null) ->
0001183c data:
000188e8 ->
0004e9b0"
This patch fixes this to print:
"U-Boot code:
00000000 ->
0001183c data:
000188f8 ->
0004e9c0"
Signed-off-by: Reinhard Meyer <info@emk-elektronik.de>
Peter Tyser [Tue, 15 Jun 2010 19:48:25 +0000 (21:48 +0200)]
examples/standalone: Remove relocation compile flags for PowerPC
Previously, standalone applications were compiled with gcc flags that
produced relocatable executables on the PowerPC architecture (eg with
the -mrelocatable and -fPIC flags). There's no reason for these
applications to be fully relocatable at this time since no relocation
fixups are performed on standalone applications.
Additionally, removing the gcc relocation flags results in the entry
point of applications residing at the base of the image. When
a standalone application was relocatable, the entry point was generally
located at an offset into the image which was confusing and prone to
errors.
This change moves the entry point of PowerPC standalone applications
from 0x40004 (usually) to 0x40000.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Anton Vorontsov [Fri, 18 Jun 2010 11:08:27 +0000 (15:08 +0400)]
hwconfig: Add some unit tests
I use this for testing, and I think this might be useful in the
future.
Signed-off-by: Anton Vorontsov <avorontsov@mvista.com>
Anton Vorontsov [Fri, 18 Jun 2010 11:08:12 +0000 (15:08 +0400)]
hwconfig: Fix stop characters parsing for subkeys
For the following hwconfig string:
key1:subkey1=value1,subkey2=value2;key2:value3
The subkey2 cannot be extracted correctly. The parsing code looks
for comma as a stopch, but there may be two kind of stop characters:
a comma and a semicolon.
Currently the code would return "value2;key2:value3", while just
"value2" is the correct answer.
This patch fixes the issue by making the code aware of multiple
stop characters.
For old U-Boots, the issue can be workarounded by placing a comma
before a semicolon, i.e.:
hwconfig=key1:subkey1=value1,subkey2=value2,;key2:value3
Reported-by: York Sun <yorksun@freescale.com>
Signed-off-by: Anton Vorontsov <avorontsov@mvista.com>
Wolfgang Denk [Tue, 29 Jun 2010 19:58:16 +0000 (21:58 +0200)]
Merge branch 'next' of git://git.denx.de/u-boot-ti into next
Wolfgang Denk [Sat, 26 Jun 2010 21:46:40 +0000 (23:46 +0200)]
image.h: remove bogus ';' after function declarations
ISO C does not allow extra ';' outside of a function
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Tue, 29 Jun 2010 19:37:44 +0000 (21:37 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-sh into next
Remy Bohmer [Thu, 17 Jun 2010 19:17:08 +0000 (21:17 +0200)]
Fix console_buffer size conflict error.
The console_buffer size is declared in common/main.c as
-- char console_buffer[CONFIG_SYS_CBSIZE + 1];
so this extern definition is wrong.
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Poonam Aggrwal [Tue, 22 Jun 2010 07:20:46 +0000 (12:50 +0530)]
85xx/p1_p2_rdb: Added RevD board version support
- Also modified the code to use io accessors.
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Felix Radensky [Sun, 27 Jun 2010 22:57:39 +0000 (01:57 +0300)]
tsec: Fix eTSEC2 link problem on P2020RDB
On P2020RDB eTSEC2 is connected to Vitesse VSC8221 PHY via SGMII.
Current TBI PHY settings for SGMII mode cause link problems on
this platform, link never comes up.
Fix this by making TBI PHY settings configurable and add a working
configuration for P2020RDB.
Signed-off-by: Felix Radensky <felix@embedded-sol.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Poonam Aggrwal [Wed, 23 Jun 2010 14:02:28 +0000 (19:32 +0530)]
85xx/p1_p2_rdb: Modify the CLK_CTRL value for DDR at 667MHz
Use a slighly larger value of CLK_CTRL for DDR at 667MHz
which fixes random crashes while linux booting.
Applicable for both NAND and NOR boot.
Signed-off-by: Sandeep Gopalpet <sandeep.kumar@freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Poonam Aggrwal [Wed, 23 Jun 2010 14:12:07 +0000 (19:42 +0530)]
85xx/p1_p2_rdb: not able to modify "$bootfile" environment variable
Because the variable was getting defined twice.
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Wolfgang Denk [Mon, 28 Jun 2010 23:33:35 +0000 (01:33 +0200)]
MPC512x: workaround data corruption for unaligned local bus accesses
Commit
460c2ce3 "MPC5200: workaround data corruption for unaligned
local bus accesses" fixed the problem for MPC5200 only, but MPC512x is
affected as well, so apply the same fix here, too.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Minkyu Kang [Tue, 29 Jun 2010 04:22:48 +0000 (13:22 +0900)]
recovery: universal: update board file
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Tue, 29 Jun 2010 03:23:18 +0000 (12:23 +0900)]
wmg160: support revision 0.7
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Mon, 28 Jun 2010 10:47:18 +0000 (19:47 +0900)]
s5pc1xx: mmc: remove compiler warning
s5p_mmc.c:49: warning: unused variable 'mask'
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Mon, 28 Jun 2010 10:43:51 +0000 (19:43 +0900)]
wmg160: support new revision (0xd)
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Nobuhiro Iwamatsu [Wed, 16 Jun 2010 07:55:26 +0000 (16:55 +0900)]
sh: Add trigger_address_error and support cpu reset
This add support cpu reset by trigger_address_error function.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Wed, 16 Jun 2010 07:53:45 +0000 (16:53 +0900)]
sh: Fix path of irqflags.h
This changes path of irqflags.h from linux/ to asm/.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Tue, 15 Jun 2010 23:10:21 +0000 (08:10 +0900)]
sh: Fix overflow problem in get_ticks
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Tue, 15 Jun 2010 22:59:17 +0000 (07:59 +0900)]
sh: Fix build on the target
SH fails building on the target.
This supports this.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Minkyu Kang [Thu, 24 Jun 2010 05:11:18 +0000 (14:11 +0900)]
s5pc1xx: mmc: move defines of base address
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Wolfgang Denk [Sun, 13 Jun 2010 16:28:54 +0000 (18:28 +0200)]
Remove AmigaOneG3SE board
The AmigaOneG3SE board has been orphaned or a very long time, and
broken for more than 12 releases resp. more than 3 years. As nobody
seems to be interested any more in this stuff we may as well ged rid
of it, especially as it clutters many areas of the code so it is a
continuous pain for all kinds of ongoing work.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 13 Jun 2010 16:38:23 +0000 (18:38 +0200)]
Get rid of bogus CONFIG_SYS_BUS_HZ and CONFIG_SYS_CONFIG_BUS_CLK definitions
CONFIG_SYS_BUS_HZ has not really been used anywhere except to be
redined as CONFIG_SYS_BUS_CLK; in addition, the mpc7448hpc2 had the
bogus CONFIG_SYS_CONFIG_BUS_CLK setting which duplicated the
funtionality. Change all this to use CONFIG_SYS_BUS_CLK consistently.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Frank Gottschling <fgottschling@eltec.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Cc: Eran Man <eran@nbase.co.il>
Cc: Stefan Roese <sr@denx.de>
Cc: Nye Liu <nyet@zumanetworks.com>
Cc: Roy Zang <tie-fei.zang@freescale.com>
Wolfgang Denk [Wed, 23 Jun 2010 19:17:29 +0000 (21:17 +0200)]
Merge branch 'master' into next
Wolfgang Denk [Wed, 23 Jun 2010 18:55:27 +0000 (20:55 +0200)]
Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master
Wolfgang Denk [Wed, 23 Jun 2010 18:50:54 +0000 (20:50 +0200)]
Prepare v2010.06-rc3
Signed-off-by: Wolfgang Denk <wd@denx.de>
Jaehoon Chung [Wed, 23 Jun 2010 06:04:53 +0000 (15:04 +0900)]
build: update jaehoon's setting
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Wolfgang Denk [Mon, 21 Jun 2010 20:29:59 +0000 (22:29 +0200)]
MPC5200: workaround data corruption for unaligned local bus accesses
The MPC5200 has a nasty problem that will cause silent data corruption
when performing unaligned 16 or 32 byte accesses when reading from the
local bus - typically this affects reading from flash. The problem can
be easily shown:
=> md
fc0c0000 10
fc0c0000:
323e4337 01626f6f 74636d64 3d72756e 2>C7.bootcmd=run
fc0c0010:
206e6574 5f6e6673 00626f6f 7464656c net_nfs.bootdel
fc0c0020:
61793d35 00626175 64726174 653d3131 ay=5.baudrate=11
fc0c0030:
35323030 00707265 626f6f74 3d656368 5200.preboot=ech
=> md
fc0c0001 10
fc0c0001:
65636801 00000074 0000003d 00000020 ech....t...=...
fc0c0011:
0000005f 00000000 00000074 00000061 ..._.......t...a
fc0c0021:
00000000 00000064 00000065 00000035 .......d...e...5
fc0c0031:
00000000 00000062 0000003d 0000006f .......b...=...o
=> md.w
fc0c0001 10
fc0c0001: 0000 3701 0000 6f74 0000 643d 0000 6e20 ..7...ot..d=..n
fc0c0011: 0000 745f 0000 7300 0000 6f74 0000 6c61 ..t_..s...ot..la
This commit implements a workaround at least for the most blatant
problem: using memcpy() from NOR flash. We rename the assembler
routine into __memcpy() and provide a wrapper, which will use a
byte-wise copy loop for unaligned source or target addresses when
reading from NOR flash, and branch to the optimized __memcpy()
in all other cases, thus minimizing the performance impact.
Tested on lite5200b and TQM5200S.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Wolfgang Denk [Tue, 22 Jun 2010 22:40:03 +0000 (00:40 +0200)]
Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master
Minkyu Kang [Fri, 18 Jun 2010 10:31:10 +0000 (19:31 +0900)]
ARM: remove unused VIDEOLFB ATAG
ATAG_VIDEOLFB is not used anywhere.
The belowing warning is occurred due to this ATAG.
[ 0.000000] Ignoring unrecognised tag 0x54410008
This patch fixed it.
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Martin Krause <Martin.Krause@tqs.de>
Peter Horton [Sat, 12 Jun 2010 01:11:56 +0000 (10:11 +0900)]
UBI: initialise update marker
UBI: initialise update marker
The in kernel copy of a volume's update marker is not initialised from the
volume table. This means that volumes where an update was unfinnished will
not be treated as "forbidden to use". This is basically that the update
functionality was broken.
Signed-off-by: Peter Horton <zero@colonel-panic.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Stefan Roese <sr@denx.de>
Guennadi Liakhovetski [Wed, 14 Apr 2010 13:32:06 +0000 (15:32 +0200)]
remove myself as a maintainer of several ARM boards
Since I haven't been actively maintaining these boards for a long while,
keeping myself as their maintainer makes no sense.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Ilya Yanok [Mon, 21 Jun 2010 14:13:21 +0000 (18:13 +0400)]
Makefile: always call date with LC_ALL=C set
Ensure that date is called only with LC_ALL=C locale set to make dates
locale neutral thus preventing lurking of non-ASCII characters into
U-Boot binary.
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Changed LANG= into LC_ALL= as suggested by Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Tue, 22 Jun 2010 20:37:16 +0000 (22:37 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Albert Aribaud [Tue, 22 Jun 2010 10:20:28 +0000 (15:50 +0530)]
Fix wrong orion5x MPP and GIPO writel arguments
Orion5x MPP and GPIO setting code had writel arguments
the wrong way around. Fixed and tested.
Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
Terry Lv [Thu, 6 May 2010 10:30:55 +0000 (18:30 +0800)]
ARM: fix bug in macro __arch_ioremap.
Signed-off-by: Terry Lv <r65388@freescale.com>
Fix commit message and code formatting.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Vitaly Kuzmichev [Tue, 15 Jun 2010 18:18:11 +0000 (22:18 +0400)]
ARM: Align stack to 8 bytes
The ARM ABI requires that the stack be aligned to 8 bytes as it is noted
in Procedure Call Standard for the ARM Architecture:
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042d/index.html
Unaligned SP also causes the problem with variable-length arrays
allocation when VLA address becomes less than stack pointer during
aligning of this address, so the next 'push' in the stack overwrites
first 4 bytes of VLA.
Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
Tested on tx25(mx25), imx27lite(mx27), qong(mx31) and trab(s3c2400)
Tested-by: Wolfgang Denk <wd@denx.de>
Vitaly Kuzmichev [Tue, 15 Jun 2010 18:18:11 +0000 (22:18 +0400)]
ARM: Align stack to 8 bytes
The ARM ABI requires that the stack be aligned to 8 bytes as it is noted
in Procedure Call Standard for the ARM Architecture:
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042d/index.html
Unaligned SP also causes the problem with variable-length arrays
allocation when VLA address becomes less than stack pointer during
aligning of this address, so the next 'push' in the stack overwrites
first 4 bytes of VLA.
Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
Wolfgang Denk [Tue, 22 Jun 2010 19:30:05 +0000 (21:30 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Nick Thompson [Tue, 22 Jun 2010 15:06:01 +0000 (11:06 -0400)]
Davinci: SPI performance enhancements
The following restructuring and optimisations increase the SPI
read performance from 1.3MiB/s (on da850) to 2.87MiB/s (on da830):
Remove continual revaluation of driver state from the core of the
copy loop. State can not change during the copy loop, so it is
possible to move these evaluations to before the copy loop.
Cost is more code space as loop variants are required for each set
of possible configurations. The loops are simpler however, so the
extra is only 128bytes on da830 with CONFIG_SPI_HALF_DUPLEX
defined.
Unrolling the first copy loop iteration allows the TX buffer to be
pre-loaded reducing SPI clock starvation.
Unrolling the last copy loop iteration removes testing for the
final loop iteration every time round the loop.
Using the RX buffer empty flag as a transfer throttle allows the
assumption that it is always safe to write to the TX buffer, so
polling of TX buffer full flag can be removed.
Signed-off-by: Nick Thompson <nick.thompson@ge.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Prakash PM [Tue, 22 Jun 2010 14:24:43 +0000 (10:24 -0400)]
DaVinci: EMAC: Get EMAC_MDIO_PHY_NUM from config files
Currently EMAC_MDIO_PHY_NUM is defined as 1 in emac_defs.h.
Because of this, EMAC does not work on EVMs which do not have phy
connected at 1. Moving the macro to board config file makes this
configurable depending on where the phy is connected on the MDIO bus.
This patch fixes the board reset issue observed during network access
on DM365EVM. EMAC driver was assuming EMAC_MDIO_PHY_NUM as 1
but it is 0 on DM365EVM.
This patch is verified on da830/omap-l137, dm365 and dm644x evms.
Signed-off-by: Prakash PM <prakash.pm@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Jaehoon Chung [Tue, 22 Jun 2010 10:53:15 +0000 (19:53 +0900)]
mmc: add error checking about stop command
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Jaehoon Chung [Tue, 22 Jun 2010 10:51:43 +0000 (19:51 +0900)]
s5p: mmc: code clean up and modify core_init
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Minkyu Kang [Mon, 21 Jun 2010 08:57:54 +0000 (17:57 +0900)]
Merge branch 'master' of prom@party:/pub/git/u-boot-s5pc1xx
Minkyu Kang [Mon, 21 Jun 2010 08:56:07 +0000 (17:56 +0900)]
s5p: mmc: codes clean up
1. rename function name from s5pc1xx to s5p
2. rename file name
3. clean up some codes and comment
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Mon, 21 Jun 2010 08:01:36 +0000 (17:01 +0900)]
s5pc110: mmc: code clean
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Minkyu Kang [Mon, 21 Jun 2010 07:59:31 +0000 (16:59 +0900)]
mmc: fix the ext_csd revision
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Minkyu Kang [Mon, 21 Jun 2010 07:45:22 +0000 (16:45 +0900)]
mmc: version checking is unnecessary
version is already checked top of this function
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Wolfgang Denk [Sun, 20 Jun 2010 10:32:37 +0000 (12:32 +0200)]
net/eth.c: eth_mac_skip() is only needed when CONFIG_NET_MULTI is set
Move it inside the #ifdef CONFIG_NET_MULTI to avoid
eth.c:64: warning: 'eth_mac_skip' defined but not used
messages from a number of old, non-CONFIG_NET_MULTI boards.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Fillod Stephane [Fri, 11 Jun 2010 17:26:43 +0000 (19:26 +0200)]
ip/defrag: fix processing of last short fragment
TFTP'ing a file of size 1747851 bytes with CONFIG_IP_DEFRAG and
CONFIG_TFTP_BLOCKSIZE set to 4096 fails with a timeout, because
the last fragment is not taken into account. This patch fixes
IP fragments having less than 8 bytes of payload.
Signed-off-by: Stephane Fillod <stephane.fillod@grassvalley.com>
Acked-by: Alessandro Rubini <rubini@gnudd.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Wolfgang Denk [Sun, 20 Jun 2010 10:30:22 +0000 (12:30 +0200)]
net/eth.c: eth_mac_skip() is only needed when CONFIG_NET_MULTI is set
Move it inside the #ifdef CONFIG_NET_MULTI to avoid
eth.c:64: warning: 'eth_mac_skip' defined but not used
messages from anumber of old, non-CONFIG_NET_MULTI boards.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Ben Warren <biggerbadderben@gmail.com>
Wolfgang Denk [Sun, 20 Jun 2010 00:16:44 +0000 (02:16 +0200)]
include/compiler.h: remove redundant declaration of errno
Commit
37566090 "compiler.h: unify system ifdef cruft here" added both
a "#include <errno.h>" and a "extern int errno;" to include/compiler.h
which is causing build warnings for some systems, for example for the
"netstar" board:
In file included from /home/wd/git/u-boot/work/lib/crc32.c:15:
include/compiler.h:28: warning: function declaration isn't a prototype
The declaration of "errno" should be redundant, as <errno.h> is
supposed to provide a correct declaration, so drop it.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Wolfgang Denk [Fri, 18 Jun 2010 13:55:15 +0000 (15:55 +0200)]
arch/arm/cpu/arm_cortexa8/omap3/cache.S: make build with older tools
The push / pop instructions used in this file are available only with
more recent tool chains:
cache.S: Assembler messages:
cache.S:133: Error: bad instruction `push {r0,r1,r2,lr}'
cache.S:160: Error: bad instruction `pop {r1,r2,r3,pc}'
cache.S:164: Error: bad instruction `push {r0,r1,r2,lr}'
cache.S:191: Error: bad instruction `pop {r1,r2,r3,pc}'
Change push/pop into stmfd/ldmfd instructions to support older
versions of binutils as well.
I verified that the modified source code generates exactly the same
binary code.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Tom Rix <tom@bumblecow.com>
Minkyu Kang [Fri, 18 Jun 2010 08:49:12 +0000 (17:49 +0900)]
Merge branch 'master' of prom@party:/pub/git/u-boot-s5pc1xx
Minkyu Kang [Fri, 18 Jun 2010 08:48:06 +0000 (17:48 +0900)]
mmc: support boot partition configuration
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Fri, 18 Jun 2010 08:45:17 +0000 (17:45 +0900)]
s5pc110: mmc: code clean up
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>