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26831 commits

Author SHA1 Message Date
Benoît Monin
e3cbe1f93c [PATCH] Fix ppc4xx bootstrap letter displayed on startup
The attached patch is mainly cosmetic, allowing u-boot to
display the correct bootstrap option letter according to the
datasheets.

The original patch was extended with 405EZ support by Stefan
Roese.

Signed-off-by: Benoit Monin <bmonin@adeneo.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-04 08:36:05 +02:00
Stefan Roese
d7d5204ce2 Merge with git://www.denx.de/git/u-boot.git 2007-06-04 08:17:29 +02:00
Nikita V. Youshchenko
5b1313fb27 fix compilation problem for mpc8349itx CFG_RAMBOOT
Current include/configs/MPC8349ITX.h does contain some support for building
image that will be started from memory (without putting in into flash).
It could be triggered by building with TEXT_BASE set to a low value.

However, this support is incomplete: using of low TEXT_BASE causes
defining configuration macros in inconsistent way, which later leads
to compilation errors. In particular. flash support is being disabled,
but then flash structures get referenced.

This patch fixes this, making it possible to build with low TEXT_BASE.

Signed-Off-By: Nikita Youshchenko <yoush@debian.org>

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2007-06-01 15:07:09 -05:00
Nikita V. Youshchenko
8a364f0970 add missing 'console' var to default mpc8349itx config
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2007-06-01 15:06:57 -05:00
Stefan Roese
18d156eb37 ppc4xx: Add missing file for Bamboo NAND booting support
Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 16:18:17 +02:00
Stefan Roese
f3679aa13d Merge with /home/stefan/git/u-boot/bamboo-nand 2007-06-01 16:15:34 +02:00
Stefan Roese
155a96478a ppc4xx: Undo Sequoia patch for dynamic EBC speed support of 83MHz
This patch undoes the patch by Jeff Mann with commit-id ada4697d. As
suggested by AMCC it is not recommended to dynamically change the EBC
speed after bootup. So we undo this change to be on the safe side.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:58:19 +02:00
Stefan Roese
9d9096043e ppc4xx: Update Sequoia NAND booting support with ECC
Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:29:04 +02:00
Stefan Roese
cf959c7d66 ppc4xx: Add NAND booting support for AMCC Bamboo (440EP) eval board
This patch adds NAND booting support for the AMCC Bamboo eval board.
Since the NAND-SPL boot image is limited to 4kbytes, this version
only supports the onboard 64MBytes of DDR. The DIMM modules can't be
supported, since the setup code for I2C DIMM autodetection and
configuration is too big for this NAND bootloader.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:27:11 +02:00
Stefan Roese
42be56f53c NAND: Add ECC support to NAND booting support in nand_spl/nand_boot.c
The U-Boot NAND booting support is now extended to support ECC
upon loading of the NAND U-Boot image.

Tested on AMCC Sequoia (440EPx) and Bamboo (440EP).

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:23:04 +02:00
Stefan Roese
a471db07fb ppc4xx: Prepare Bamboo port for NAND booting support
This patch updates the "normal" Bamboo NOR booting port, so
that it is compatible with the coming soon NAND booting
Bamboo port.

It also enables the 2nd NAND flash on the Bamboo.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:19:29 +02:00
Stefan Roese
53ad02103f ppc4xx: Update in_be32() functions and friends to latest Linux version
Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:16:58 +02:00
Stefan Roese
91da09cfbc NAND: Add hardware ECC support to the PPC4xx NAND driver ndfc.c
This patch adds hardware ECC support to the NDFC driver. It also
changes the register access from using the "simple" in32/out32
functions to the in_be32/out_be32 functions, which make sure
that the access is correctly synced. This is the only recommended
access to SoC registers in the current Linux kernel.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:15:12 +02:00
Stefan Roese
17b5e86228 NAND: Update nand_ecc.c to latest Linux version
This patch updates the nand_ecc code to the latest Linux version.
The main reason for this is the more compact code. This makes
it possible to include the ECC code into the NAND bootloader
image (NAND_SPL) for PPC4xx.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:12:15 +02:00
Stefan Roese
d2d432760d ppc4xx: 44x DDR driver code cleanup and small fix for Bamboo
Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 15:09:50 +02:00
Stefan Roese
e4bbed2803 ppc4xx: Change Luan config file to support ECC
With the updated 44x DDR2 driver the Luan board now supports
ECC generation and checking.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 13:45:24 +02:00
Stefan Roese
7187db7349 ppc4xx: Update 44x_spd_ddr2 code (440SP/440SPe)
Add config option for 180 degree advance clock control as needed
for the AMCC Luan eval board.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-01 13:45:00 +02:00
Wolfgang Denk
f61137937d Merge with /home/wd/git/u-boot/stx-gp3ssa 2007-05-31 17:21:22 +02:00
Wolfgang Denk
ee1529838a Add support for STX GP3SSA (stxssa) Board with 4 MiB flash.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-05-31 17:20:09 +02:00
Markus Klotzbuecher
51d8e81322 Merge git://www.denx.de/git/u-boot into 2007_05_15-testing 2007-05-29 16:37:57 +02:00
Wolfgang Denk
19bf91f962 Merge with /home/tur/git/u-boot#motionpro 2007-05-28 01:11:11 +02:00
Bartlomiej Sieka
7049288fb1 Motion-PRO: Code cleanup, fix of a typo in OF_STDOUT_PATH.
Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 17:26:46 +02:00
Bartlomiej Sieka
4520fd4d2c Motion-PRO: Add support for redundant environment.
Enable redundant environment, add a MTD partition for it; also add env.
variable command for passing MTD partitions to the kernel command line.

Signed-off-by: Piotr Kruszynski <ppk@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 17:06:36 +02:00
Bartlomiej Sieka
a26eabeec3 Motion-PRO: Change maximum console buffer size from 256 to 1024 bytes.
Allow passing longer command line to the kernel - useful especially
for passing MTD partition layout.

Signed-off-by: Piotr Kruszynski <ppk@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 17:05:11 +02:00
Bartlomiej Sieka
9160b96f71 Fix: Add missing NULL termination in strings expanded by macros parser.
Signed-off-by: Piotr Kruszynski <ppk@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 17:04:18 +02:00
Bartlomiej Sieka
630ec84aef Motion-PRO: Update EEPROM's page write bits and write delay.
Change EEPROM configuration according to the datasheet: "The 24C01A and 24C02A
have a page write capability of two bytes", and "This device offers fast (1ms)
byte write". Add 3ms of extra delay.

Signed-off-by: Piotr Kruszynski <ppk@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 17:03:37 +02:00
Bartlomiej Sieka
c00125e07c MPC5XXX, Motion-PRO: Fix PHY initialization problem.
After being reset in mpc5xxx_fec_init_phy(), PHY goes into FX mode, in which
networking does not function. This commit switches PHY to TX mode by clearing
the FX_SEL bit of Mode Control Register. It also reverses commit
008861a2f3, i.e., a temporary workaround.

Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 16:58:45 +02:00
Bartlomiej Sieka
93b78f534a Motion-PRO: Add support for the temperature sensor.
Signed-off-by: Piotr Kruszynski <ppk@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 16:57:15 +02:00
Bartlomiej Sieka
c75e639630 Motion-PRO: Add displaying of CPLD revision information during boot.
Signed-off-by: Jan Wrobel <wrr@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 16:55:23 +02:00
Bartlomiej Sieka
c99512d6bd MPC5xxx: Change names of defines related to IPB and PCI clocks.
Both CFG_PCISPEED_66 and CFG_IPBSPEED_133 are misnamed, as defining
them does not cause PCI or IPB clocks to run at the specified speed.
Instead, they configure divisors used to calculate said clocks. This
patch renames the defines according to their real function.

Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 16:53:43 +02:00
Bartlomiej Sieka
a11c0b85dc Motion-PRO: Add LED support.
Signed-off-by: Jan Wrobel <wrr@semihalf.com>
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
Acked-by: Bartlomiej Sieka <tur@semihalf.com>
2007-05-27 16:51:48 +02:00
Ulf Samuelsson
7ebb4479b0 [PATCH][NAND] Define the Vendor Id for Micron NAND Flash
Signed-off-by: Ulf Samuelsson <ulf@atmel.com>
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-24 12:12:47 +02:00
Stefan Roese
7d075ee1d8 Merge with /home/stefan/git/u-boot/acadia-nand 2007-05-24 09:50:17 +02:00
Stefan Roese
d756894722 ppc4xx: Fix small 405EZ OCM initilization bug in start.S
As pointed out by Bruce Adler <bruce.adler@acm.org> this patch
fixes a small bug in the 405EZ OCM initialization. Thanks for
spotting.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-24 09:49:00 +02:00
Stefan Roese
5d4a179013 ppc4xx: Update AMCC Acadia support for board revision 1.1
This patch updates the Acadia (405EZ) support for the new 1.1 board
revision. It also adds support for NAND FLASH via the 4xx NDFC.

Please note that the jumper J7 must be in position 2-3 for this
NAND support. Position 1-2 is for NAND booting only. NAND booting
support will follow later.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-24 08:22:09 +02:00
Jon Loeliger
822d55365b Add LIST_86xx MAKEALL target for PowerPC builds.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-05-23 21:54:08 +02:00
Stefan Roese
9f0077abd6 ppc4xx: Use do { ... } while (0) for CPR & SDR access macros
Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-22 12:48:09 +02:00
Stefan Roese
6f3dfc139a ppc4xx: Add 405 support to 4xx NAND driver ndfc.c
This patch adds support for 405 PPC's to the 4xx NAND driver
ndfc.c. This is in preparation for the new AMCC 405EZ.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-22 12:46:10 +02:00
Stefan Roese
10603d7676 ppc4xx: Fix problem in 405EZ OCM initialization
As spotted by Bruce Adler this patch fixes an initialization problem
for the 405EZ OCM.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-21 07:41:22 +02:00
Gary Jennejohn
7bfebfe484 Add support for the Siemens SMN42 board. 2007-05-18 17:41:22 +01:00
Peter Pearse
3e3b956906 Reduce line lengths to 80 characters max. 2007-05-18 16:47:03 +01:00
Peter Pearse
879027daa8 Merge with git://www.denx.de/git/u-boot.git 2007-05-18 14:34:19 +01:00
Peter Pearse
93ef45c9dd Makefile permissions 2007-05-18 14:34:07 +01:00
Peter Pearse
fdda367561 Merge with git://www.denx.de/git/u-boot.git 2007-05-18 14:33:23 +01:00
Peter Pearse
1443a31457 Makefile permissions 2007-05-18 14:33:11 +01:00
Stefan Roese
ee96088ca5 Merge with git://www.denx.de/git/u-boot.git 2007-05-18 11:20:02 +02:00
Kim Phillips
255a3577c8 Reduce CONFIG_MPC8YXX_TSECx to CONFIG_TSECx
For all practical u-boot purposes, TSECs don't differ throughout the
mpc8[356]xx families; reduce CONFIG_MPC8YXX_TSECx to CONFIG_TSECx.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2007-05-17 00:07:21 +02:00
Wolfgang Denk
3a71b5ca77 Merge with /home/git/u-boot 2007-05-17 00:06:11 +02:00
Stefano Babic
70124c2602 Fix compile problem cause my Microblaze merge
Signed-off-by: Stefano Babic <sbabic@denx.de>
2007-05-16 15:21:45 +02:00
Jeffrey Mann
ada4697d02 [PATCH] Run new sequoia boards with an EBC speed of 83MHz
Because the Sequoia board does not boot with an EBC faster than 66MHz,
the clock divider are changed after the initial boot process.

This allows for maximum clocking speeds  to be achieved on newer boards.
Sequoia boards with 666.66 MHz processors require that the EBC divider
be set to 3 in order to start the initial boot process at a slower EBC
speed. After the initial boot process, the divider can be set back to 2,
which will cause the boards to run at 83.333MHz. This is backward
compatible with boards with 533.33 MHz processors, as these boards will
already be set with an EBC divider of 2.

Signed-off-by: Jeffrey Mann <mannj@embeddedplanet.com>
2007-05-16 13:23:10 +02:00