Both 8641 and 8641D have SVR == 0x8090, and are distinguished
by the byte in bits 16-23 instead.
Thanks to Jason Jin for noticing.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
- Add support for PPC440EPx & PPC440GRx
- Add support for PPC440EP(x)/GR(x) NAND controller
in cpu/ppc4xx directory
- Add NAND boot functionality for Sequoia board,
please see doc/README.nand-boot-ppc440 for details
- This Sequoia NAND image doesn't support environment
in NAND for now. This will be added in a short while.
Patch by Stefan Roese, 07 Sep 2006
Modifications are based on the linux kernel approach and
support two use cases:
1) Add O= to the make command line
'make O=/tmp/build all'
2) Set environement variable BUILD_DIR to point to the desired location
'export BUILD_DIR=/tmp/build'
'make'
The second approach can also be used with a MAKEALL script
'export BUILD_DIR=/tmp/build'
'./MAKEALL'
Command line 'O=' setting overrides BUILD_DIR environent variable.
When none of the above methods is used the local build is performed and
the object files are placed in the source directory.
* Added comments and a printf to warn that PCI-X won't
work at 33MHz
Patch by Andy Fleming 17-Mar-2006
Signed-off-by: Andy Fleming <afleming@freescale.com>
AMCC suggested to set the PMU bit to 0 for best performace on
the PPC440 DDR controller.
Please see doc/README.440-DDR-performance for details.
Patch by Stefan Roese, 28 Jul 2006
The TB5200 ("Tinybox") is a small baseboard for the TQM5200 module
integrated in a little aluminium case.
Patch by Martin Krause, 8 Jun 2006
Some code cleanup
All MII configuration is done via FEC1 registers. But MII_SPEED was
configured according to FEC used. So if only FEC2 was used, this caused
the real MII_SPEED register in FEC1 to stay uninitalised, what lead
to "mii_send STUCK!" messages. Fix: always configure MII_SPEED on FEC1
only.
Patch by Martin Krause, 8 Jun 2006
This patch supports two serial consoles on boards with
a MPC5xxx CPU. The console can be switched at runtime
by setting stdin, stdout and stderr to the desired serial
interface (serial0 or serial1). The PSCs to be used as
console port are definded by CONFIG_PSC_CONSOLE
and CONFIG_PSC_CONSOLE2.
See README.serial_multi for details.
If the bus is blocked because of a previously interrupted
transfer, up to eleven clocks are generated on the I2CSCL
line to complete the transfer and to free the bus.
With this fix pin I2CSCL (PG6) is really configured as GPIO
so the clock pulses are really generated.
Patch by Martin Krause, 04 Apr 2006
-When booting from an epcs controller, the epcs bootrom may leave the
slave select in an asserted state causing soft reset hang. This
patch ensures slave select is negated at reset.
Patch by Scott McNutt, 08 Jun 2006
-Fix asm/io.h macros
-Eliminate use of CACHE_BYPASS in cpu code
-Eliminate assembler warnings
-Fix mini-app stubs and force no small data
Patch by Scott McNutt, 08 Jun 2006
Some 80-column cleanups.
Convert printf() to puts() where possible.
Use #include "spd_sdram.h" as needed.
Enhanced reset command usage message a bit.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
First cut at moving the PIXIS platform code out of
the 86xx cpu directory and into board/mpc8641hpcn
where it belongs.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
We use the "automatic" mode that was used for the MPC8266ADS and
MPC8272 boards. Eventually this should be used on all boards?]
Patch by Wolfgang Grandegger, 17 Jan 2006
"reset altbank" will reset another bank WITHOUT watch dog timer enabled
"reset altbank wd" will reset another bank WITH watch dog enabled
"diswd" will disable watch dog after u-boot boots up successfully
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
- Add IXP4xx NPE ethernet MAC support
- Add support for Intel IXDPG425 board
- Add support for Prodrive PDNB3 board
- Add IRQ support
Patch by Stefan Roese, 23 May 2006
[This patch does not include cpu/ixp/npe/IxNpeMicrocode.c which still
sufferes from licensing issues. Blame Intel.]
- Fix OMAP support that omap5912osk compiles in current source tree
- Update with code from "http://omap.spectrumdigital.com/osk5912"
to fix problems with DDR initialization
- Fix timer setup
- Use CFI flash driver and support complete 32MB of onboard flash
- Add "print_cpuinfo()" and "checkboard()" functions to display
CPU (with frequency) and Board infos
Patch by Stefan Roese, 10 May 2006
- Removed MPC8349ADS port
- Added PCI support to MPC8349ADS
- reworked memory map to allow mapping of all regions with BATs
Patch by Kumar Gala 20 Apr 2006
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Patch from Scott McNutt 11, Aug 2005
-When booting from an epcs controller, the epcs bootrom may leave the
slave select in an asserted state causing soft reset hang. This
patch ensures slave select is negated at reset.
Patch by Scott McNutt 11, Aug 2005
-Fix asm/io.h macros
-Eliminate use of CACHE_BYPASS in cpu code
-Eliminate assembler warnings
-Fix mini-app stubs and force no small data
relocate ichache_State to ram
u-boot can run from internal flash
Add EB+MCF-EV123 board support.
Add m68k Boards to MAKEALL
Patch from Jens Scharsig, 08 Aug 2005
405 SDRAM: - The SDRAM parameters can now be defined in the board
config file and the 405 SDRAM controller values will
be calculated upon bootup (see PPChameleonEVB).
When those settings are not defined in the board
config file, the register setup will be as it is now,
so this implementation should not break any current
design using this code.
Thanks to Andrea Marson from DAVE for this patch.
440 DDR: - Added function sdram_tr1_set to auto calculate the
TR1 value for the DDR.
- Added ECC support (see p3p440).
Patch by Stefan Roese, 17 Mar 2006
* Debug message can be turned on and off.
* Waiting for events now times out.
* Implemented RESET command.
* Added appropriate nand_bbt_descriptor and nand_oobinfo.
Remaining Problems:
* Read Status still behaves weird an returns invalid stuff sometimes.
* ECC Placement does not respect our scheme in nand_oobinfo.
done so far:
* created zylonite board dir (based on lubbock)
* extended some - but not all pxa sources and headers for Intel
Monahans support (CONFIG_CPU_MONAHANS)
* created Makefile zylonite target + MAKEALL entry
* added some debug nonsense, remove later, grep for mk@tbd
Status: compiles (eldk-4.0), and can be started with BDI, but runs forever
and doesn't halt at breakpoints. Hmmm...
On PPC44x platforms, the startup message generated in "cpu.c" only
comprised the ppc type and revision but not additional informations
like speed etc. Those speed infos where printed in the board specific
code. This new implementation now prints all CPU infos in the common
cpu specific code. No board specific code is needed anymore and
therefore removed from all current 44x implementations.
Patch by Stefan Roese, 27 Nov 2005
- Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
- CFG_FLASH_QUIET_TEST added to use the common CFI driver
for bank autodetection
Patch by Stefan Roese, 22 Nov 2005
Patch by Anders Larsen, 07 Oct 2005
The Atmel errata #11 states that the transfer buffer descriptor
table must be aligned on a 16-word boundary. As it turned out, this
is insufficient - it seems the table must be aligned on a boundary
at least as large as the table itself (in Linux this is not an
issue - the table is aligned on a PAGE_SIZE (4096) boundary).
Correct addessing errors in platform files.
Split off common core module data from Integrator header files to
include/armcoremodule.h.
Patch by Peter Pearse, 04 Oct 2005
Second serial port on 440GX now defined as a system device.
Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
Patch by Travis B. Sawyer, 12 Jul 2005
Check return value of malloc in 440gx_enet.c
Patch by Travis B. Sawyer, 18 Jul 2005
Incorrect gcc options (big endian -BE switch) were used for
dbau1550_el which is a little endian build; also get rid of reference
to non-existant cpu/mips/little/liblittle.a library
Implemented support for MPC8548CDS board.
Added DDR II support based on SPD values for MPC85xx boards.
This roll-up patch also includes bugfies for the previously
published patches:
DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
- Convert the CPM2 based functionality to use new CONFIG_CPM2
option rather than a myriad of CONFIG_MPC8560-like variants.
Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
Eliminates the CONFIG_MPC8560 option entirely. Distributes the
new CONFIG_CPM2 option to each 8260 board.
A new, Windows compatible init sequence was also backported from Linux 2.6,
but disabled with #undef NEW_INIT_SEQ as it wouldn't change the behaviour
of the memopry sticks we tested. Maybe it's not relevant for mass storage
devices. For recerence, see file common/usb.c, function usb_new_device(),
section #ifdef NEW_INIT_SEQ.
* Add MPC8220 boards to MAKEALL script
* Add EEPROM and RTC support for HMI1001 board
* Patch by Detlev Zundel, 20 Jun 2005:
Fix initialization of low active GPIO pins on inka4x0 board
Initialize allocated dev and private hw structures
after their respective allocation in 440gx_enet.c
* Patch by Steven Scholz, 10 Jun 2005:
Fix byteorder problems with second argument of "bootm" with
standalone images;
Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
* Patch by Steven Scholz, 07 Apr 2005:
Fix compiler warning in altera.c
* Patch by Ladislav Michl, 06 Apr 2005:
Fix voiceblue configuration.
- update the pxa-regs.h file for PXA27x chips
- add PXA27x based ADSVIX board
- add support for MMC on PXA27x processors
* Patch by Andrew E. Mileski, 28 Nov 2004:
Fix PPC4xx SPD SDRAM detection bug
* Patch by Hiroshi Ito, 26 Nov 2004:
Fix logic of "test -z" and "test -n" commands
- Use i.MX watchdog timer for reset_cpu()
- Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
(now in interupts.c)
- remove all references to CONFIG_INIT_CRITICAL for ARM based boards
- introduce two new configuration options instead:
CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
- Add low-boot option for MPC8260ADS board (if lowboot is selected,
the jumper for the HRCW source should select flash. If lowboot is
not selected, the jumper for the HRCW source should select the
BCSR.
- change default load base address to 0x00400000
Add support for Analogue & Micro Rattler boards.
Tested on Rattler8248.
* Patch by Andre Renaud, 08 Nov 2004:
Fix watchdog support in common/lcd.c
* Patch by Marc Leeman, 05 Nov 2003:
Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
bug only affects the XPC8245 processors
add SNTP support and expand time server and time offset fields of
DHCP support. See doc/README.SNTP
* Patch by Steven Scholz, 13 Dec 2004:
Fix bug in at91rm920 ethernet driver
- use TQM5200_auto as MAKEALL target for TQM5200 systems
- add support for SM501 graphics controller
- add support for graphic console on TQM5200
- add support for TQM5200 Rev 200
- cleanup, fix typo in include/configs/TQM5200.h
- Change the name of the Ethernet driver: MOTO ENET -> ENET
- Reformat boot messages
- Enable redundant environment
- Replace the -O2 optimization flag with -mno-string
* Add reset code for Coral-P on INKA4x0 board
* Patch by Martin Krause, 28 Jun 2004:
Update for TRAB board.
* Fix some missing "volatile"s in MPC5xxx FEC driver
* Patch by Richard Woodruff, 10 Jan 2005:
Update support for OMAP2420 (ARM11) and H4 board:
o clean up and add new types to H4 memory probe code.
o fix to work with internal boot.
o added PRCM config III operation.
o fix marginal flash timings.
o add revison ATAG usage.
o enable voltage scaling at power chip.
o fix compile error for i2c.
* Fix network problem (error when receiving multiple ARP packets)
add support for the TI OMAP2420 processor and its H4 reference
board
* Patch by Christian Pellegrin, 24 Sep 2004:
Added support for NE2000 compatible (DP8390, DP83902) NICs.
- add u-boot.hex target in the top level Makefile
- add support for the UNSW/NICTA PLEB 2 board (pleb2)
- use -mtune=xscale and -march=armv5 options for PXA
mpc824x: set PCI latency timer to a sane value
(is 0 after reset).
* Patch by Kurt Stremerch, 03 Sep 2004:
Add bitstream configuration option for fpga command (Xilinx only).
Reset monitor size back to 256 so environment can be written
to flash on MPC85xx ADS and CDS releases.
* Patch by Paolo Broggini, 02 Sep 2004:
Make BSS clearing on ARM systems more robust
* Patch by Yue Hu and Joe, 01 Sep 2004:
- add PCI support for ixp425;
- add EEPRO100 suppor tfor ixdp425 board.
* Fix problem with protected sector detection in driver/cfi_flash.c
* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
additional ethernet addresses.
* Cleanup drivers/i82365.c - avoid duplication of code
* Fix bogus "cannot span across banks" flash error message
* Add support for CompactFlash for the CPC45 Board.
* Adjust MIPS compiler options at run-time depending on tools version
("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
"-mcpu=4kc" for old tools)
- Add support to revA version of PQ27 and PQ27E.
- Reverted MPC8260ADS baudrate back to original 115200
* Patch by Hojin, 17 Sep 2004:
Fix typo in cfi_flash.c
* Patch by Mark Jonas, 09 September 2004:
mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
error message
* Patch by Mark Jonas, 31 August 2004:
Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
improves FTP performance for MPC5200 systems. Enabled for IceCube
by default.
- Fix PCI window on MPC85xx; remove unneeded PCI initialization
from board_early_init_f()
- Provide SW workaround for PCI initialization on 85xx CDS
- Convert MPC85xxADS to use common CFI flash driver
* Cleanup: avoid compiler warnings
* Add CMC PU2 board to MAKEALL script
* Patch by Hinko Kocevar, 21 Aug 2004:
- Group common framebuffer functions in common/lcd.c
- Group common framebuffer macros and #defines in include/lcd.h
- Provide calc_fbsize() for video ATAG
- Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
- creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
- moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
- moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
into cpu/arm920t/$(SOC)/
- Added I2C support for ML300.
- Added support for ML300 to read out its environment information
stored on the EEPROM.
- Added support to use board specific parameters as part of
U-Boot's environment information.
- Updated MLD files to support configuration for new features
above.
* Patches by Travis Sawyer, 5 Aug 2004:
- Remove incorrect bridge settings for eth group 6
- Add call to setup bridge in ppc_440x_eth_initialize
- Fix ppc_440x_eth_init to reset the phy only if its the
first time through, otherwise, just check the phy for the
autonegotiated speed/duplex. This allows the use of netconsole
- only print the speed/duplex the first time the phy is reset.
- Fix host tools building in Cygwin environment
- Fix header files search order for host tools
* Patch by Tom Armistead, 19 Jul 2004:
Fix kgdb.S support for 74xx_75x cpu
Allow clock setting on MPC866/MPC885 series chips according to
environment variable `cpuclk'
* Patch by Yuli Barcohen, 20 Apr 2004:
Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
- move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
board specific
- split out the LXT971A PHY from ns_9750_eth.h
- split the dm9161 phy part out of at91rm9200_ether.c
- support larger DDR memories up to 2G on the PC8540/8560ADS and
STXGP3 boards
- Made MPC8540/8560ADS be 33Mhz PCI by default.
- Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
and CONFIG_L2_INIT_RAM options.
- Refactor Local Bus initialization out of SDRAM setup.
- Re-implement new version of LBC11/DDR11 errata workarounds.
- Moved board specific PCI init parts out of CPU directory.
- Added TLB entry for PCI-1 IO Memory
- Updated README.mpc85xxads
* Patch by Sascha Hauer, 28 Jun:
- add generic support for Motorola i.MX architecture
- add support for mx1ads, mx1fs2 and scb9328 boards
* Patches by Marc Leeman, 23 Jul 2004:
- Add define for the PCI/Memory Buffer Configuration Register
- corrected comments in cpu/mpc824x/cpu_init.c
* Add support for multiple serial interfaces
(for example to allow modem dial-in / dial-out)
- update mach-types.h to latest arm.linux.org.uk master list
- Set correct OMAP1610 bi_arch_number for build target
* Patch by Curt Brune, 06 Jul 2004:
evb4510: add support for timer interrupt; cleanup
Add support for WindRiver's SBC8560 board
* Patch by Nicolas Lacressonniere, 24 Jun 2004
Small Bugs fixes for "at91rm9200dk" board:
- Timing modifications for SPI DataFlash access
- Fix NAND flash detection bug
* Patch by Nicolas Lacressonniere, 24 Jun 2004:
Add Support for Flash AT49BV6416 for AT91RM9200DK board
Completion of the 8540ADS/8560ADS updates:
Fix some PCI and Rapid I/O memory maps,
Initialize both TSEC 1 and 2,
Initialize SDRAM
Update MAINTAINER for 85xx boards and README.mpc85xxads
Remove obsolete AdderII port which was superseded by unified
AdderII/Adder87x port
* Patch by Ladislav Michl, 16 Jun 2004:
Fix gcc-3.3.3 warnings for smc91111.c
- DDR Ram support for PM520 (MPC5200)
- support for different flash types (PM520)
- USB / IDE / CF-Card / DiskOnChip support for PM520
- 8 bit boot rom support for PM520/CE520
- Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
- I2C and RTC support for CPC45
- support of new flash type (28F160C3T) for CPC45
fix support for Logic SDK-LH7A404 board and clean up the
LH7A404 register macros.
* Patch by Matthew McClintock, 10 Jun 2004:
Modify code to select correct serial clock on Sandpoint8245
Add support for Analogue&Micro Adder87x and the older AdderII board.
* Patch by Ming-Len Wu, 09 Jun 2004:
Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
- Make MPC5200 boards evaluate the SVR to print processor name and
version in checkcpu() (cpu/mpc5xxx/cpu.c).
* Patch by Kai-Uwe Bloem, 06 May 2004:
Fix endianess problem in cramfs code
- Add support for the Logic Zoom LH7A40x based SDK board(s),
specifically the LPD7A400.
* Patches by Robert Schwebel, 15 May 2004:
- call MAC address reading code also for SMSC91C111;
- make SMSC91C111 timeout configurable, remove duplicate code
- fix get_timer() for PXA
- update doc/README.JFFS2
- use "bootfile" env variable also for jffs2
Dynamically handle REV1 and REV2 MPC85xx parts.
(Jon Loeliger, 10-May-2004).
New consistent memory map and Local Access Window across MPC85xx line.
New CCSRBAR at 0xE000_0000 now.
Add RAPID I/O memory map.
New memory map in README.MPC85xxads
(Kumar Gala, 10-May-2004)
Better board and CPU identification on MPC85xx boards at boot.
(Jon Loeliger, 10-May-2004)
SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
(Jim Robertson, 10-May-2004)
Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
Supports multiple PHYs.
(Andy Fleming, 10-May-2004)
Some README.MPC85xxads updates.
(Kumar Gala, 10-May-2004)
Copyright updates for "Freescale"
(Andy Fleming, 10-May-2004)
Add support for OMAP730 Perseus2 Development board
* Patch by Alan J. Luse, 29 Apr 2004:
Fix flash chip-select (OR0) option register setting on FADS boards.
* Patch by Alan J. Luse, 29 Apr 2004:
Report MII network speed and duplex setting properly when
auto-negotiate is not enabled.
* Patch by Jarrett Redd, 29 Apr 2004:
Fix hang on reset on Ocotea board due to flash in wrong mode.
- Rename DUET_ADS to MPC885ADS
- Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
- Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
- Clean up FADS family port to use the new defines
Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
various changes to KUP4 board specific files
* Fixes for SL811 USB controller:
- implement workaround for broken memory stick
- improve error handling
* Increase packet send timeout to 10 ms in cpu/mpc8xx/scc.c to better
cope with congested networks.
(JFFS2 speed enhancements) because of using non-public
data (PHYS_FLASH_SECT_SIZE)
* Patch by Travis Sawyer, 23 Apr 2004:
Fix VSC/CIS 8201 phy descrambler interoperability timing due to
errata from Vitesse Semiconductor.
JFFS2 speed enhancements:
- repair header CRC calculation in jffs2_1pass.c
- add eraseblock size to the partition information to skip empty
eraseblocks if we find more then 4k of free space.
- The JFFS2 scanner is now fast enough to remove the spinning wheel
so #ifdef-ed out.
- add watchdog calls in long running loops
* Patch by Philippe Robin, 22 Apr 2004:
Fix ethernet configuration for "versatile" board
* Patch by Kshitij Gupta, 21 Apr 2004:
Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
* Patch by Steven Scholz, 24 Feb 2004:
Fix a bug in AT91RM9200 ethernet driver:
The MII interface is now initialized before accessing the PHY.
* Cleanup PCI ID's
- Add support for RPC/STx GP3, Motorola 8560 board
- Update 85xx TSEC driver so it searches MII for first available PHY
and uses that one.
- Add functions to support console MII commands.
* Patch by Tolunay Orkun, 07 Apr 2004:
Move initialization of bi_iic_fast[]
from board_init_f() to board_init_r()
* Patch by Yasushi Shoji, 07 Apr 2004:
Cleanup microblaze port
* Patch by Sangmoon Kim, 07 Apr 2004:
Add auto SDRAM module detection for Debris board
- add support for a new version of an Intracom board and fix
various other things on others.
- add verify support to the crc32 command (define
CONFIG_CRC32_VERIFY to enable it)
- fix FEC driver for MPC8xx systems:
1. fix compilation problems for boards that use dynamic
allocation of DPRAM
2. shut down FEC after network transfers
- HUSH parser fixes:
1. A new test command was added. This is a simplified version of
the one in the bourne shell.
2. A new exit command was added which terminates the current
executing script.
3. Fixed handing of $? (exit code of last executed command)
Improve and fix various things in the MPC8xx FEC driver:
1. The new 87x and 88x series of processors have two FECs,
and the new driver supports them both.
2. Another change in the 87x/88x series is support for
the RMII (Reduced MII) interface. However numerous
changes are needed to make it work since the PHYs
are connected to the same lines. That means that
you have to address them correctly over the MII
interface.
- add auto-complete support to the U-Boot CLI
- add support for NETTA and NETPHONE boards; fix NETVIA board
* Patch by Yuli Barcohen, 28 Mar 2004:
- Add support for MPC8272 family including MPC8247/8248/8271/8272
- Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
- Change configuration method for MPC8260ADS family
Increase speed of sector reads from SystemACE,
shorten poll timeout and remove a useless reset
* Patch by Tolunay Orkun, 19 Mar 2004:
Make GigE PHY 1000Mbps Speed/Duplex detection conditional
(CONFIG_PHY_GIGE)
* Patch by Brad Kemp, 18 Mar 2004:
prevent machine checks during a PCI scan
* Patch by Pierre Aubert, 18 Mar 2004:
Fix string cleaning in IDE identification
- show PCI clock frequency on MPC8260 systems
- add FCC_PSMR_RMII flag for HiP7 processors
- in do_jffs2_fsload(), take load address from load_addr if not set
explicit, update load_addr otherwise
- replaced printf by putc/puts when no formatting is needed
(smaller code size, faster execution)
avoid dereferencing NULL pointer in lib_arm/armlinux.c
* Patch by Stephen Williams, 15 Mar 2004:
Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
* Patch by Tolunay Orkun, 15 Mar 2004:
Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
* Patch by Travis Sawyer, 15 Mar 2004:
Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
attempting to switch on USB on SX1 board.
* Patch by Josef Wagner, 18 Mar 2004:
- Add support for MicroSys XM250 board (PXA255)
- Add support for MicroSys PM828 board (MPC8280)
- Add support for 32 MB Flash on PM825/826
- new SDRAM refresh rate for PM825/PM826
- added support for MicroSys PM520 (MPC5200)
- replaced Query by Identify command in CPU86/flash.c
to support 28F160F3B
* Fix wrap around problem with udelay() on ARM920T
* Add support for Macronix flash on TRAB board
