Commit graph

9142 commits

Author SHA1 Message Date
Scott McNutt
de03825386 Nios2: Fix compiler warnings in lib_nios2/board.c (unused variables)
Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2009-11-23 16:29:40 -05:00
Scott McNutt
57baa379cf Nios2/Nios: Remove unnecessary (residual) linker Nios command scripts from
the standalone examples.

Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2009-11-23 15:54:25 -05:00
Mike Frysinger
fcffb680e7 sf: fix stmicro offset setup while erasing
Reported-by: Peter Gombos <gombos@protecta.hu>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-22 23:56:36 +01:00
Jason McMullan
d394a77950 sf: new driver for Winbond W25X16/32/64 devices
Signed-off-by: Jason McMullan <jason.mcmullan@gmail.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-22 23:54:18 +01:00
Marcel Ziswiler
cada315100 mpc8260: move FDT memory node fixup into common CPU code.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@noser.com>
Tested-by: Heiko Schocher <hs@denx.de>
2009-11-22 23:16:28 +01:00
Po-Yu Chuang
f2cea405f8 Add driver for FTRTC010 real time clock
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>

Edited commit message.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-11-22 22:26:35 +01:00
Mark Jackson
c0356a8801 MIMC200: set default fbmem value
This patch adds a default bootargs "fbmem" value to the
CONFIG_BOOTARGS string for the MIMC200 board.

Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
2009-11-22 22:07:17 +01:00
Matthias Fuchs
3ffc0d61ba ppc4xx: Initialize magnetic coupler on VOM405 boards
This patch fixes an ugly behavior of the IL712 magnetic coupler
as used on VOM405. These parts will remember their last state
over a power cycle which might cause unwanted behavior.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-17 13:36:35 +01:00
Matthias Fuchs
be0db3e314 ppc4xx: Initialize magnetic couplers in PLU405
This patch fixes an ugly behavior of the IL712 magnetic couplers
as used on PLU405. These parts will remember their last state
over a power cycle which might cause unwanted behavior.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-17 13:25:30 +01:00
Matthias Fuchs
067f54c66a Add minimal SJA1000 header for basic CAN mode
This patch is in preparation for the upcoming PLU405 board fix.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-17 13:19:58 +01:00
Wolfgang Denk
3c014f1586 Merge branch 'master' of git://git.denx.de/u-boot-net 2009-11-15 22:50:52 +01:00
Wolfgang Denk
7b18e8c90c Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx 2009-11-15 22:48:02 +01:00
Wolfgang Denk
b55edd97ce Merge branch 'master-sync' of git://git.denx.de/u-boot-arm 2009-11-15 22:27:16 +01:00
Kumar Gala
cdbdbe65f5 ppc/85xx: Fix how we determine the number of CAM entries
We were incorrectly use the max CAM size as the number of entries in
the array for setting up the addrmap.  We should be using the NENTRY
field which is the low 12-bits of TLB1CFG.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-13 09:11:01 -06:00
Mike Rapoport
fbd47b6753 smc911x: make smc911x_initialize return correct value
Make smc911x_initialize return -1 on error and number of interfaces
detected otherwise.

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-12 21:25:57 -08:00
Mike Frysinger
c44efcf97b smc911x_eeprom: fix building after smc911x overhaul
When the smc911x driver was converted to NET_MULTI, the smc911x eeprom was
missed.  The config option needed updating as well as overhauling of the
rergister read/write functions.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Tested-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-12 21:25:56 -08:00
Dave Liu
3ad95deb30 fsl-ddr: Fix the chip-select interleaving issue
commit 1542fbdeec
introduced one new bug to chip-select interleaving.

Single DDR controller also can do the chip-select
interleaving if there is dual-rank or qual-rank DIMMs.

Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-12 08:09:49 -06:00
Wolfgang Denk
4f127980e0 Merge branch 'master' of git://git.denx.de/u-boot-net 2009-11-11 23:10:34 +01:00
Wolfgang Denk
a9e9d69dd8 Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx 2009-11-11 22:58:30 +01:00
javier Martin
651ef90fa6 mxc_fec: avoid free() calls to already freed pointers.
Sometimes, inside NetLoop, eth_halt() is called before eth_init() has
been called. This is harmless except for free() calls to pointers
which have not been allocated yet.

This patch initializes those pointers to NULL and allocates them only
the first time. This way we can get rid of free calls in halt callback.

This has been tested in i.MX27 Litekit board and eldk-4.2 toolchains.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-11 13:27:09 -08:00
javier Martin
e8f1546a88 mxc_fec: fix some erroneous PHY accesses.
This patch fixes erroneous access to the ethernet PHY which broke the driver.
1. Selector field in the auto-negotiation register must be 0x00001 for
using 802.3, not 0x00000 which is reseved.
2. Access to the PHY address specified by CONFIG_FEC_MXC_PHYADDR, not
0x0 fixed address.

This has been tested in i.MX27 Litekit board and eldk-4.2 toolchains.

Now using proper defines for auto-negotiation register.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-11 13:27:09 -08:00
Ron Lee
f865fcbbb3 ARM Don't inline weak symbols
------------------------------------------------------------------------

GCC 4.4 complains about this now.

Signed-off-by: Ron Lee <ron@debian.org>
2009-11-11 08:41:01 -06:00
Ben Warren
d14c7ec2b5 Fix SMC91111 regression: lpd7a40x build failures
Both lpd7a400 and lpd7a404 failed to compile because they had
CONFIG_SMC_USE_IOFUNCS defined:

examples/standalone/smc91111_eeprom.c:388: undefined reference to `SMC_outw'

Also removed an orphaned paren in lpd7a404.h

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-09 21:56:18 -08:00
Ben Warren
1031ae960c SMC91111: Clean up SMC_inx macros on xsengine and xaeniax
This patch fixes the following warnings:

Configuring for xaeniax board...
smc91111_eeprom.c: In function 'print_macaddr':
smc91111_eeprom.c:278: warning: suggest parentheses around + or - in operand of &
smc91111_eeprom.c:281: warning: suggest parentheses around + or - in operand of &
...
Configuring for xsengine board...
smc91111_eeprom.c: In function 'print_macaddr':
smc91111_eeprom.c:278: warning: suggest parentheses around + or - inside shift
smc91111_eeprom.c:281: warning: suggest parentheses around + or - inside shift

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-09 21:55:09 -08:00
Wolfgang Denk
0f365273a6 Merge branch 'master-sync' of git://git.denx.de/u-boot-arm 2009-11-09 22:46:32 +01:00
Ben Warren
830c7b6722 Fix CS8900 regression on impa7 board
The following error was seen on impa7 board, due to its use of a 32-bit bus
on CS8900.
cs8900.c:137:37: error: macro "get_reg_init_bus" passed 2 arguments, but takes just 1

This patch gives the macro the correct number of arguments

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-09 11:43:18 -08:00
Mike Frysinger
e5c5d9e083 clarify eth driver halt/recv steps
The dev->halt() func can be called at any time, and the dev->recv() func
does not need to use NetRxPackets[] when calling NetReceive().

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-09 10:40:39 -08:00
Hui.Tang
497ab0eec5 Fix cs8900 dev->priv not init issue
Ensure all CS8900 data structures are assigned before accessing device

Signed-off-by: Hui.Tang <zetalabs@gmail.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-09 10:39:36 -08:00
Stefan Roese
4fe5193d46 ppc4xx: 44x_spd_ddr2.c: Fix register macro ECCCR -> ECCES (SDRAM_ECCES)
This error only appears when DEBUG is enabled in this driver. That's why
it went unnoticed till now.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-09 13:31:38 +01:00
Stefan Roese
916ed9444d ppc4xx: Canyonlands: Change EBC bus config to drive always (no high-z)
This patch fixes a problem only seen very occasionally on Canyonlands.
The NOR flash interface (CFI driver) doesn't work reliably in all cases.
Erasing and/or programming sometimes doesn't work. Sometimes with
an error message, like "flash not erased" when trying to program an
area that should have just been erased. And sometimes without any error
messages. As mentioned above, this problem was only seen rarely and with
some PLL configuration (CPU speed, EBC speed).

Now I spotted this problem a few times, when running my Canyonlands with
the following setup (chip_config):

1000-nor         - NOR  CPU:1000 PLB: 200 OPB: 100 EBC: 100

Changing the EBC configuration to not release the bus into high
impedance state inbetween the transfers (ATC, DTC and CTC bits set to 1
in EBC0_CFG) seems to fix this problem. I haven't seen any failure
anymore with this patch applied.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: David Mitchell <dmitchell@amcc.com>
Cc: Jeff Mann <MannJ@embeddedplanet.com>
2009-11-09 13:30:19 +01:00
Remy Bohmer
25793f76bf ARM: Use Linux version for unaligned access code
The asm-arm/unaligned.h includes linux/unaligned/access_ok.h
This file is unsafe to be used on ARM, since it does an unaligned memory
accesses which fails on ARM.

Lookin at Linux the basic difference seems to be the header
"include/asm-arm/unaligned.h". The Linux version of "unaligned.h"
does *not* include "access_ok.h" at all. It includes "le_byteshift.h"
and "be_byteshift.h" instead.

Signed-off-by: Remy Bohmer <linux@bohmer.net>
Signed-off-by: Stefan Roese <sr@denx.de>
--
 include/asm-arm/unaligned.h            |    3 -
 include/linux/unaligned/be_byteshift.h |   70 +++++++++++++++++++++++++++++++++
 include/linux/unaligned/le_byteshift.h |   70 +++++++++++++++++++++++++++++++++
 3 files changed, 142 insertions(+), 1 deletion(-)
 create mode 100644 include/linux/unaligned/be_byteshift.h
 create mode 100644 include/linux/unaligned/le_byteshift.h
2009-11-07 15:56:30 -06:00
Kumar Gala
6d6e7c53d5 ppc/85xx: Fix inclusion of 83xx immap in 85xx builds
The nand_boot_fsl_elbc.c is shared between 83xx & 85xx however we should
not be including the immap_83xx.h when building 85xx.  We can just get
this all from common.h

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-04 21:39:07 -06:00
Becky Bruce
107b579c75 86xx: Remove redundant code in initdram
The same code exists both inside an #ifdef and outside of it.
Remove the extra code for all the 86xx boards.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-04 21:37:12 -06:00
Ed Swarthout
715d8f7608 fsl_pci_init_port end-point initialization is broken
commit 70ed869e broke fsl pcie end-point initialization.
Returning 0 is not correct.  The function must return the first free
bus number for the next controller.

fsl_pci_init() must still be called and a bus allocated even if the
controller is an end-point.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Acked-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-04 09:16:30 -06:00
Kumar Gala
01471d538f Revert "ppc/85xx/pci: fsl_pci_init: pcie agent mode support"
This reverts commit 70ed869ea5.

There isn't any need to modify the API for fsl_pci_init_port to pass the
status of host/agent(end-point) status.  We can determine that
internally to fsl_pci_init_port.  Revert the patch that makes the API
change.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-04 09:14:59 -06:00
Dave Liu
ff88229549 ppc/85xx: Fix misc L2 cache enabling bug
We need loop-check the flash clear lock and enable bit for L2 cache.

Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-31 10:59:52 -05:00
Wolfgang Denk
b91b8f74fe Merge branch 'master' of /home/wd/git/u-boot/custodians 2009-10-31 16:03:08 +01:00
Nobuhiro Iwamatsu
59434fe243 sh: Update lowlevel_init.S of espt-giga
There was the point that did not use write macro.
Change to write macro.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-10-30 10:20:16 +09:00
Nobuhiro Iwamatsu
f1cae1969d sh: Move some defs to convince 'pcrel too far'
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Takashi Yoshii <yoshii.takashi@gmail.com>
2009-10-30 10:02:00 +09:00
Nobuhiro Iwamatsu
0f9eaf4b32 sh: Remove malloc_bin_reloc from lib_sh, lib_nios2 and lib_nios.
By "arm/microblaze/nios/nios2/sh: Remove relocation fixups"
(commit: 0630535e2d062dd73c1ceca5c6125c86d1127a49", doesn't need
malloc_bin_reloc function. This commit remove this.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-10-30 08:41:15 +09:00
Ben Warren
0775437293 Fix DM9000 MAC address handling
Proper behavior is to pull MAC address from NVRAM in the initialization() an
stuff it in dev->address, then program the device from dev->address in
the init() function.

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-10-29 10:06:34 -07:00
Wolfgang Denk
98d92d8c9f sbc8349: fix incorrect comment
The comment for the BR0_PRELIM port size initialization incorrectly
stated 32 bit, while it's actually 16 bit. The code is correct.

Reported-by: Guenter Koellner <guenter.koellner@nsn.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-10-28 22:07:56 +01:00
Wolfgang Denk
f2b4bc04d6 Merge branch 'master' of git://git.denx.de/u-boot-cfi-flash 2009-10-28 21:50:09 +01:00
Wolfgang Denk
d187fcaaa2 Merge branch 'master' of git://git.denx.de/u-boot-sparc 2009-10-28 21:48:40 +01:00
Sandeep Paulraj
a38f85e180 Fix Compliation warning for TNY-A9260 and TNY-A9G20
The patch fixes a compilation warning by defining
CONFIG_SYS_64BIT_VSPRINTF in the config file

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-28 21:47:08 +01:00
Sandeep Paulraj
264e42ee54 Fix Compliation warning for SBC35-A9G20 board
The patch fixes a compilation warning by defining
CONFIG_SYS_64BIT_VSPRINTF in the config file

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-28 21:47:07 +01:00
Eric Millbrandt
353462f6ff galaxy5200: Add default environment variables
Extend bootdelay to 10 seconds.  Set boot retry time to 120 seconds and use
reset to retry.  Define default bootcommand and bootargs for production.

Signed-off-by: Eric Millbrandt <emillbrandt@dekaresearch.com>
2009-10-28 21:46:21 +01:00
Stefan Roese
fa36ae790e cfi: Add weak default function for flash_cmd_reset()
Currently the CFI driver issues both AMD and Intel reset commands.
This is because the driver doesn't know yet which chips are connected.
This dual reset seems to cause problems with the M29W128G chips as
reported by Richard Retanubun. This patch now introduces a weak default
function for the CFI reset command, still with both resets. This can
be overridden by a board specific version if necessary.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Richard Retanubun <RichardRetanubun@ruggedcom.com>
2009-10-28 11:34:14 +01:00
Wolfgang Denk
4946775c6d Coding Style cleanup; update CHANGELOG, prepare -rc1
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-10-28 00:49:47 +01:00
Peter Tyser
246c69225c Add 'editenv' command
The editenv command can be used to edit an environment variable.
Editing an environment variable is useful when one wants to tweak an
existing variable, for example fix a typo or change the baudrate in the
'bootargs' environment variable.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-10-27 20:58:25 +01:00