Commit graph

50402 commits

Author SHA1 Message Date
Ajay Kumar Gupta
b5abf644aa omap3evm: Add board revision function
Added function to differentiate between the OMAP3EVM revisions. The
chip-id of the ethernet PHY is being used for this purpose.

Rev A to D : 0x01150000
Rev >= E   : 0x92200000

CC: Remy Bohmer <linux@bohmer.net>
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Acked-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-06-30 21:37:37 +02:00
Ajay Kumar Gupta
9bb47abf0d musb: Add Phy programming for using external Vbus
MUSB PHY on OMAP3EVM Rev >= E uses external Vbus supply to support
500mA of power.We need to program MUSB PHY to use external Vbus
for this purpose.

Adding 'extvbus' member in musb_config structure which should be set
by all the boards where MUSB interface is using external Vbus supply.

Also added ULPI bus control register read/write abstraction for
Blackfin processor as it doesn't have ULPI registers.

CC: Remy Bohmer <linux@bohmer.net>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2010-06-30 21:37:37 +02:00
Ajay Kumar Gupta
bbf4c01efc musb: Use name based initialization for musb_config
Changed musb_config initialization for omap3.c, davinci.c
and da8xx.c using name of structure fields. This would cause
the uninitialized field to be null by default and thus would
help in avoiding to init some flags required to be set only
for a few selected platforms.

CC: Remy Bohmer <linux@bohmer.net>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
2010-06-30 21:37:37 +02:00
Sergey Matyukevich
64203c7b0f USB OHCI support for at91sam9g45 SoC
Add USB OHCI support for at91sam9g45ekes/at91sam9m10g45ek boards.

Note that according to errata from Atmel, OHCI is not operational
on the first revision of at91sam9g45 chip. So this patch enables
OHCI support for later revisions.

Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
2010-06-30 21:37:36 +02:00
Wolfgang Denk
39ddd10b04 Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master 2010-06-30 10:10:32 +02:00
Wolfgang Denk
55357b7846 Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master 2010-06-30 01:04:48 +02:00
Wolfgang Denk
0a9463e935 Merge branch 'master' into next 2010-06-30 01:02:11 +02:00
Wolfgang Denk
bde3892eda Merge branch 'master' of /home/wd/git/u-boot/work 2010-06-30 00:59:21 +02:00
Wolfgang Denk
a59e279976 Prepare 2010.06
Update CHANGELOG

Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-06-29 23:28:28 +02:00
Michael Weiss
955ea6fc27 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>
2010-06-29 23:13:35 +02:00
Wolfgang Denk
a8e2b04417 Merge branch 'master' of /home/wd/git/u-boot/work 2010-06-29 23:03:47 +02:00
Heiko Schocher
161e4ae460 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>
2010-06-29 23:03:40 +02:00
Becky Bruce
7030d56b79 MAKEALL: Add missing powerpc 36-bit targets
We were missing 8641HPCN_36BIT and MPC8536DS_36BIT.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
2010-06-29 23:03:40 +02:00
Anatolij Gustschin
e03b4d296b 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>
2010-06-29 23:03:40 +02:00
Sergei Shtylyov
9fb3b50857 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>
2010-06-29 23:03:40 +02:00
Remy Bohmer
0d7f4abcf6 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>
2010-06-29 23:03:39 +02:00
Poonam Aggrwal
38c38c344c 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>
2010-06-29 23:03:39 +02:00
Felix Radensky
c987f4753b 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>
2010-06-29 23:03:23 +02:00
Stefano Babic
bd7b26f879 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>
2010-06-29 22:43:27 +02:00
Andreas Bießmann
3746a5e65c 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 Biemann <biessmann@corscience.de>
2010-06-29 22:37:23 +02:00
Andreas Bießmann
418cbb0abc 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 Biemann <biessmann@corscience.de>
2010-06-29 22:37:11 +02:00
Andreas Bießmann
eb70d05d74 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 Biemann <biessmann@corscience.de>
2010-06-29 22:34:11 +02:00
Reinhard Meyer
c99ea79078 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 Biemann <biessmann@corscience.de>
2010-06-29 22:32:13 +02:00
Reinhard Meyer (-VC)
d04250cbe1 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>
2010-06-29 22:30:57 +02:00
Peter Tyser
620bbba524 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>
2010-06-29 22:29:13 +02:00
Anton Vorontsov
3bf74a4183 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>
2010-06-29 22:24:48 +02:00
Anton Vorontsov
81f8d3b021 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>
2010-06-29 22:24:11 +02:00
Wolfgang Denk
e365c43d6a Merge branch 'next' of git://git.denx.de/u-boot-ti into next 2010-06-29 21:58:16 +02:00
Wolfgang Denk
178e26d752 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>
2010-06-29 21:52:55 +02:00
Wolfgang Denk
8515f081e4 Merge branch 'master' of git://git.denx.de/u-boot-sh into next 2010-06-29 21:37:44 +02:00
Remy Bohmer
1f9d10f694 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>
2010-06-29 21:12:43 +02:00
Poonam Aggrwal
75997dc54f 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>
2010-06-29 21:07:26 +02:00
Felix Radensky
90b5bf211b 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>
2010-06-29 21:02:16 +02:00
Poonam Aggrwal
d3bee08332 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>
2010-06-29 21:01:07 +02:00
Poonam Aggrwal
cdc6363f42 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>
2010-06-29 20:48:25 +02:00
Wolfgang Denk
4ccd5510e5 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>
2010-06-29 14:41:37 +02:00
Nobuhiro Iwamatsu
754613f740 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>
2010-06-28 11:58:34 +09:00
Nobuhiro Iwamatsu
9a1e3e9fe3 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>
2010-06-28 11:58:34 +09:00
Nobuhiro Iwamatsu
61973afc59 sh: Fix overflow problem in get_ticks
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2010-06-28 11:58:33 +09:00
Nobuhiro Iwamatsu
8d1f63554b sh: Fix build on the target
SH fails building on the target.
This supports this.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2010-06-28 11:58:33 +09:00
Wolfgang Denk
953b7e6291 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>
2010-06-23 23:24:20 +02:00
Wolfgang Denk
ee80fa7b6e 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>
2010-06-23 23:24:11 +02:00
Wolfgang Denk
f35f3968c2 Merge branch 'master' into next 2010-06-23 21:17:29 +02:00
Wolfgang Denk
e5ed138a23 Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master 2010-06-23 20:55:27 +02:00
Wolfgang Denk
482126e27b Prepare v2010.06-rc3
Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-06-23 20:50:54 +02:00
Wolfgang Denk
460c2ce362 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>
2010-06-23 02:09:20 +02:00
Wolfgang Denk
eb77c9bdea Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master 2010-06-23 00:40:03 +02:00
Minkyu Kang
47ea6edfb3 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>
2010-06-23 00:11:10 +02:00
Peter Horton
ceeba00308 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>
2010-06-23 00:00:05 +02:00
Guennadi Liakhovetski
b8c4eea56b 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>
2010-06-22 22:58:00 +02:00