Commit graph

26831 commits

Author SHA1 Message Date
Grzegorz Wianecki
a9d87e2707 [PATCH] Use PVR to distinguish MPC5200B from MPC5200 in boot message
MPC5200B systems are incorrectly reported as MPC5200 in U-Boot start-up
message. Use PVR to distinguish between the two variants, and print proper CPU
information.

Signed-off-by: Grzegorz Wianecki <grzegorz.wianecki@gmail.com>
Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-05-05 21:35:03 +02:00
Ladislav Michl
4ec5bd55ed [PATCH] simplify silent console
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Acked-by: Stefan Roese <sr@denx.de>
2007-05-05 21:34:19 +02:00
Sergei Shtylyov
b7598a43f2 [PATCH] Avoid assigning PCI resources from zero address
If a PCI IDE card happens to get a zero address assigned to it, the Linux IDE
core complains and IDE drivers fails to work.  Also, assigning zero to a BAR
was illegal according to PCI 2.1 (the later revisions seem to have excluded the
sentence about "0" being considered an invalid address) -- so, use a reasonable
starting value of 0x1000 (that's what the most Linux archs are using).

Alternatively, one might have fixed the calls to pci_set_region() individually
(some code even seems to have taken care of this issue) but that would have
been a lot more work. :-)

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Acked-by: Stefan Roese <sr@denx.de>
2007-05-05 21:31:08 +02:00
Jeffrey Mann
9ffd451afe [patch] setenv(...) can delete environmentalvariables
update setenv() function so that entering a NULL value for the
variable's value will delete the environmental variable

Signed-off-by: Jeffrey Mann <mannj@embeddedplanet.com>
Acked-by: Stefan Roese <sr@denx.de>
2007-05-05 21:30:20 +02:00
Mike Frysinger
ebd0a0ae05 [patch] use unsigned char in smc91111 driver for mac
the v_mac variable in the smc91111 driver is declared as a signed char ...
this causes problems when one of the bytes in the MAC is "signed" like 0xE0
because when it gets printed out, you get a display like:
0xFFFFFFE0 and that's no good

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2007-05-05 21:27:38 +02:00
Wolfgang Denk
2be1bab6a7 Merge with git://www.denx.de/git/u-boot-testing 2007-05-05 21:12:41 +02:00
Michal Simek
ffc50f9bb1 new: FSL and MSR support #2 2007-05-05 18:54:42 +02:00
Michal Simek
f7e2e0eb06 new: FSL and MSR support 2007-05-05 18:27:16 +02:00
Wolfgang Denk
2f15278c2e Coding stylke cleanup; update CHANGELOG.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-05-05 18:23:11 +02:00
Wolfgang Denk
f51697316a Merge with /home/wd/git/u-boot/custodian/u-boot-ppc4xx 2007-05-05 18:07:10 +02:00
Wolfgang Denk
885ec89b64 Add STX GP3 SSA board to MAKEALL script; update CHANGELOG.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-05-05 18:05:02 +02:00
Wolfgang Denk
49db23d452 Merge with /home/wd/git/u-boot/custodian/u-boot-mpc85xx 2007-05-05 17:33:22 +02:00
Wolfgang Denk
5499645b3f Make "file" command happy with some config.mk files; update CHANGELOG 2007-05-05 17:15:50 +02:00
Wolfgang Denk
55aee109ce Merge with /home/wd/git/u-boot/custodian/u-boot-nand-flash 2007-05-05 16:57:46 +02:00
Wolfgang Denk
5c3d767621 Merge with /home/wd/git/u-boot/custodian/u-boot-mpc86xx 2007-05-05 16:48:48 +02:00
Stefan Roese
beb7dba2f5 Merge with git://www.denx.de/git/u-boot.git 2007-05-05 08:37:54 +02:00
Jeffrey Mann
e3b8c78bc2 ppc4xx: Detect if the sysclk on Sequoia is 33 or 33.333 MHz
The AMCC Secquoia board has been changed in a new revision from using a
33.000 MHz clock to a 33.333 MHz system clock. A bit in the CPLD
indicates the difference. This patch reads that bit and uses the correct
clock speed for the board. This code is backward compatable will all
prior boards. All prior boards will be read as 33.000.

Signed-off-by: Jeffrey Mann <mannj@embeddedplanet.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-05 08:32:14 +02:00
Stefan Roese
f544ff6656 ppc4xx: Sequoia: Remove cpu/ppc4xx/speed.c from NAND booting
Using cpu/ppc4xx/speed.c to calculate the bus frequency is too big
for the 4k NAND boot image so define bus_frequency to 133MHz here
which is save for the refresh counter setup.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-05 08:29:01 +02:00
Timur Tabi
2f550ab976 5xxx: write MAC address to mac-address and local-mac-address
Some device trees have a mac-address property, some have local-mac-address,
and some have both.  To support all of these device trees, ftp_cpu_setup()
should write the MAC address to mac-address and local-mac-address, if they
exist.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
2007-05-05 08:12:30 +02:00
Stefan Roese
9fab1181d0 Merge with git://www.denx.de/git/u-boot.git 2007-05-05 07:10:03 +02:00
Thomas Knobloch
a798865905 NAND: Wrong calculation of page number in nand_block_bad()
In case that there is no memory based bad block table available the
function nand_block_checkbad() in drivers/mtd/nand/nand_base.c will call
nand_block_bad() directly. When parameter 'getchip' is set to zero,
nand_block_bad() will not right shift the offset to calculate the
correct page number.

Signed-off-by: Thomas Knobloch <knobloch@siemens.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2007-05-05 07:04:42 +02:00
Wolfgang Denk
9877d7dcd1 Fix initrd length corruption in bootm command.
When using FDT Images, the length of an inital ramdisk was
overwritten (bug introduced by commit 87a449c8, 22 Aug 2006).

Patches by Timur Tabi & Johns Daniel.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-05-04 10:02:33 +02:00
Kim Phillips
068aab660b mpc83xx: fix trivial error in MAKEALL
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2007-05-03 19:43:52 -05:00
Wolfgang Denk
c64a89d6ce Update board configuration for STX GP3SSA board:
Enable hush shell, environment in flash rather in EEPROM,
more user-friendly default environment, etc.
The simple EEPROM environment can be selected easily in the board
config file.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-05-03 16:34:41 +02:00
Wolfgang Denk
2c6fb199dc Cleanup STX GP3SSA code; fix build and compile problems. 2007-05-03 16:16:10 +02:00
Dan Malek
35171dc04e Add support for STX GP3SSA (stxssa) Board
Signed-off-by Dan Malek, <dan@embeddedalley.com>
2007-05-03 16:13:21 +02:00
Haavard Skinnemoen
f2134f8e9e macb: Don't restart autonegotiation if we already have link
Rework macb_phy_init so that it doesn't attempt to re-negotiate if the
link is already up.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
2007-05-03 10:01:25 +02:00
Haavard Skinnemoen
04fcb5d38b macb: Introduce a few barriers when dealing with DMA descriptors
There were a few theoretical possibilities that the compiler might
optimize away DMA descriptor reads and/or writes and thus cause
synchronization problems with the hardware. Insert barriers where
we depend on reads/writes actually hitting memory.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
2007-05-03 10:00:03 +02:00
Andy Fleming
ffa621a0d1 Cleaned up some 85xx PCI bugs
* Cleaned up the CDS PCI Config Tables and added NULL entries to
  the end
* Fixed PCIe LAWBAR assignemt to use the cpu-relative address
* Fixed 85xx PCI code to assign powar region sizes based on the
  config values (rather than hard-coding them)
* Fixed the 8548 CDS PCI2 IO to once again have 0 as the base address

Signed-off-by: Andy Fleming <afleming@freescale.com>
2007-05-02 15:50:13 -05:00
Andy Fleming
6743105988 Add support for the 8568 MDS board
This included some changes to common files:
* Add 8568 processor SVR to various places
* Add support for setting the qe bus-frequency value in the dts
* Add the 8568MDS target to the Makefile

Signed-off-by: Andy Fleming <afleming@freescale.com>
2007-05-02 15:50:02 -05:00
David Updegraff
af1c2b84bf Add support for treating unknown PHYs as generic PHYs.
When bringing up u-boot on new boards, PHY support sometimes gets
neglected.  Most PHYs don't really need any special support,
though.  By adding a generic entry that always matches if nothing
else does, we can provide support for "unsupported" PHYs for the
tsec.

The generic PHY driver supports most PHYs, including gigabit.

Signed-off-by: David Updegraff <dave@cray.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2007-05-02 15:38:22 -05:00
James Yang
a75af9bfd8 Conditionalize 8641 Rev1.0 MCM workarounds
Signed-off-by: James Yang <James.Yang@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-05-01 12:43:58 -05:00
Timur Tabi
f64702b7fc Fix memory initialization on MPC8349E-mITX
Define CFG_DDR_SDRAM_CLK_CNTL for the MPC8349E-mITX and MPC8349E-mITX-GP.
This allows ddr->sdram_clk_cntl to be properly initialized.  This is necessary
on some ITX boards, notably those with a revision 3.1 CPU.

Also change spd_sdram() in cpu/mpc83xx/spd_sdram.c to not write anything into
ddr->sdram_clk_cntl if CFG_DDR_SDRAM_CLK_CNTL is not defined.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Michael Benedict <MBenedict@twacs.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2007-05-01 12:10:26 -05:00
Kim Phillips
54b2d434ae mpc83xx: replace elaborate boottime verbosity with 'clocks' command
and fix CPU: to align with Board: display text.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2007-05-01 12:08:36 -05:00
James Yang
c1ab82669d Rewrote picos_to_clk() to avoid rounding errors.
Clarified that conversion is to DRAM clocks rather than platform clocks.
Made function static to spd_sdram.c.

Signed-off-by: James Yang <James.Yang@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-05-01 11:36:59 -05:00
Stefan Roese
bd38b7ecfd Merge with git://www.denx.de/git/u-boot.git 2007-04-29 16:40:31 +02:00
Stefan Roese
6f69bbc8f3 Merge with /home/stefan/git/u-boot/u-boot-ppc4xx 2007-04-29 16:34:10 +02:00
Stefan Roese
8b39501d28 ppc4xx: Bamboo: Use current NAND driver and *not* the legacy driver
Signed-off-by: Stefan Roese <sr@denx.de>
2007-04-29 14:13:01 +02:00
Grzegorz Wianecki
864aa6a6a4 [PATCH] Use PVR to distinguish MPC5200B from MPC5200 in boot message
MPC5200B systems are incorrectly reported as MPC5200 in U-Boot start-up
message. Use PVR to distinguish between the two variants, and print proper CPU
information.

Signed-off-by: Grzegorz Wianecki <grzegorz.wianecki@gmail.com>
Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-04-29 14:01:54 +02:00
Kim Phillips
5c5d324293 mpc83xx: minor fixups for 8313rdb introduction 2007-04-25 12:34:38 -05:00
Ladislav Michl
ada4d40091 [PATCH] simplify silent console
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Acked-by: Stefan Roese <sr@denx.de>
2007-04-25 16:01:26 +02:00
Michal Simek
144876a380 [PATCH] MTD partition support, JFFS2 support 2007-04-24 23:01:02 +02:00
Matthias Fuchs
37ed6cdd41 ppc4xx: setup 440EPx/GRx ZMII/RGMII bridge depending on PFC register content.
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-04-24 14:22:41 +02:00
Andy Fleming
66ed6cca3f Reworked 85xx speed detection code
Changed the code to read the registers and calculate the clock
rates, rather than using a "switch" statement.

Idea from Andrew Klossner <andrew@cesa.opbu.xerox.com>

Signed-off-by: Andy Fleming <afleming@freescale.com>
2007-04-23 19:58:28 -05:00
Andy Fleming
81f481ca70 Enable 8544 support
* Add support to the Makefile
* Add 8544 configuration support to the tsec driver
* Add 8544 SVR numbers to processor.h

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-04-23 19:58:28 -05:00
Andy Fleming
0d8c3a2096 Support 1G size on 8548
e500v2 and newer cores support 1G page sizes.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2007-04-23 19:58:28 -05:00
Andy Fleming
45cef612cc Changed BOOKE_PAGESZ_nGB to BOOKE_PAGESZ_nG
The other pagesz constants use one letter to specify order of
magnitude.  Also change the one reference to it in mpc8548cds/init.S

Signed-off-by: Andy Fleming <afleming@freescale.com>
2007-04-23 19:58:28 -05:00
Andy Fleming
1f9a318cea Only set ddrioovcr for 8548 rev1.
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2007-04-23 19:58:28 -05:00
Andy Fleming
9343dbf85b Tweak DDR ECC error counter
Enable single-bit error counter when memory was cleared by ddr controller.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2007-04-23 19:58:28 -05:00
Timur Tabi
85e7c7a45e 85xx: write MAC address to mac-address and local-mac-address
Some device trees have a mac-address property, some have local-mac-address,
and some have both.  To support all of these device trees, ftp_cpu_setup()
should write the MAC address to mac-address and local-mac-address, if they
exist.

Signed-off-by: Timur Tabi <timur@freescale.com>
2007-04-23 19:58:28 -05:00