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* Add support for reading and writing mac addresses to or from ID EEPROM.Haiying Wang2006-07-13-2/+321
| | | | | | | | | | | | | | | | | | Added code for reading and writing Mac addresses to/from ID EEPROM(0x57). With attached patch, we can use command "mac/mac read/mac save/" to read and write EEPROM under u-boot prompt. U-boot will calculate the checksum of EEPROM while bootup, if it is right, then u-boot will check whether the mac address of eTSEC0/1/2/3 is availalbe (non-zero). If there is mac address availabe in EEPROM, u-boot will use it, otherewise, u-boot will use the mac address defined in MPC8641HPCN.h. This matches the requirement to set unique mac address for each TSEC port. Signed-off-by: Haiying Wang <haiying.wang@freescale.com> Signed-off-by: York Sun <yorksun@freescale.com>
* Fixed initrd issue by define big RAMJin Zhengxiong2006-07-13-1/+1
| | | | Signed-off-by:Jason Jin <Jason.jin@freescale.com>
* We made a u-boot patch to fix the hang up issueJason Jin2006-07-07-0/+1
| | | | | | when booting filesystem from ramdisk. Signed-off-by:Jason Jin <Jason.jin@freescale.com>
* Change Id to symbolic name for RTL8139Jin Zhengxiong2006-06-28-1/+4
| | | | Signed-off-by: Jason Jin <Jason.jin@freescale.com>
* Fix RTL8139 in big endianJin Zhengxiong-R641882006-06-27-0/+2
| | | | | signed-off-by: Jason Jin <Jason.Jin@freescale.com> signed-off-by: Wei Zhang <wei.zhang@freescale.com>
* Fix Tsec bug when no linkJin Zhengxiong-R641882006-06-27-1/+1
| | | | | | | | When tftp a non-exist file from the tftp server, u-boot will check the link of all eth port. The original file will return wrong link state on the no link ports. signed-off-by: Jason Jin <Jason.Jin@freescale.com>
* Fix bug for io_bar size during pci scanJin Zhengxiong-R641882006-06-27-1/+2
| | | | | | | | During the pci scan process, Some devices return bar_reponse with the highest bytes 0, such as the pci bridge in uli1575 return bar_response with 0xffffff, So the bar_size should be manually set under 64K. Signed-off-by: Jason Jin <jason.jin@freescale.com>
* Enable PCIE1 for MPC8641HPCN boardJin Zhengxiong-R641882006-06-27-146/+330
| | | | Signed-off-by: Jason Jin <Jason.jin@freescale.com>
* Fix bug in 8641hpcn reset command with no args.Jon Loeliger2006-06-22-1/+1
| | | | | Signed-off-by: Haiying Wang <haiying.wang@freescale.com> Acked-by: Jon Loeliger <jdl@freescale.com>
* Reworked IRQ mapping in OF-tree.Zhang Wei2006-06-22-39/+55
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* Do not enable address translation on secondary CPUs.Jon Loeliger2006-06-15-15/+0
| | | | | | Do not set up BATs on secondary CPUs. Let Linux do the nasty. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Fix a get_board_sys_clk() use-before-def warning.Jon Loeliger2006-06-07-64/+64
| | | | Signed-off-by: Jon Loeliger <jdl@jdl.com>
* Allow DTC path to be passed in.Jon Loeliger2006-06-07-1/+5
| | | | Signed-off-by: Jon Loeliger <jdl@jdl.com>
* Modify the IRQ of DUART2Haiying Wang2006-06-07-1/+1
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* Review cleanups.Jon Loeliger2006-05-31-117/+53
| | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* White space cleanup.Jon Loeliger2006-05-31-124/+130
| | | | | | | | | 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>
* Removed unneeded local_bus_init() from 8641HPCN board.Jon Loeliger2006-05-31-34/+0
| | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Moved mpc8641hpcn_board_reset() out of cpu/ into board/.Jon Loeliger2006-05-31-84/+99
| | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Remove dead debug code.Jon Loeliger2006-05-31-24/+0
| | | | Signed-off-by: Jon Loeliger <jdl@jdl.com>
* Move mpc86xx PIXIS code to board directoryJon Loeliger2006-05-31-294/+373
| | | | | | | | 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>
* Improve "reset" command's interaction with watchdog.Haiying Wang2006-05-30-5/+32
| | | | | | | | "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>
* Fix two SDRAM setup bugs.Haiying Wang2006-05-30-7/+7
| | | | | | | Fix ECC setup bug. Enable 1T/2T based on number of DIMMs present. Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
* Add first draft of the MPC8641HPCN doc/README.Haiying Wang2006-05-26-0/+123
| | | | Signed-off-by: Jon Loeliger <jdl@jdl.com>
* Added pci@8000 block.Haiying Wang2006-05-26-11/+119
| | | | | | | Updated ethernet interrupt mappings (moved up 48). Cleaned up a few comments. Signed-off-by: Jon Loeliger <jdl@jdl.com>
* Allow args on reset command.Haiying Wang2006-05-26-1/+1
| | | | Signed-off-by: Jon Loeliger <jdl@jdl.com>
* Change arbitration to round-robin for SMP linux.Jon Loeliger2006-05-19-6/+9
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* Enable dual DDR controllers and interleaving.Jon Loeliger2006-05-19-122/+505
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* Update 86xx address map and LAWBARs.Jon Loeliger2006-05-19-27/+54
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* Remove L2 Cache invalidate polling.Jon Loeliger2006-05-19-11/+17
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* Enable 2nd CPU and I2C.Jon Loeliger2006-05-19-4/+26
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* Update interrupt mapping.Jon Loeliger2006-05-15-11/+11
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* Remove unneeded INIT_RAM_LOCK cache twiddling.Haiying Wang2006-05-10-16/+6
| | | | | | Correctly tracks r29 as global data pointer now. Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
* Remove unnecessary flash.c file.Jon Loeliger2006-05-10-550/+0
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* Get MPC8641HPCN flash images working.Jon Loeliger2006-05-09-37/+17
| | | | | | | | Enable the CFI driver. Remove bogus LAWBAR7 cruft. Use correct TEXT_BASE, Fixup load script. Enable SPD EEPROM during DDR setup. Use generic RFC 1918 IP addresses by default.
* Cleanup whitespaces and style issues.Jon Loeliger2006-04-27-555/+439
| | | | | | | Removed //-style comments. Use 80-column lines. Remove trailing whitespace. Remove dead code and debug cruft.
* Revert bad PCI prefetch limit change.Jon Loeliger2006-04-27-1/+1
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* Initial support for MPC8641 HPCN board.Jon Loeliger2006-04-26-20/+8435
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* Include BC3450 board in configurations in READMEDetlev Zundel2006-04-24-7/+7
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* Add support for BC3450 boarddzu@denx.de2006-04-21-4/+2326
| | | | Signed-off-by: dzu@denx.de <dzu@denx.de>
* Added missing nand.c for NC650 boarddzu@denx.de2006-04-19-0/+117
| | | | Signed-off-by: dzu@denx.de <dzu@eddie.localdomain>
* Update for NC650 board. Add NC650 based CP850 configuration.dzu@denx.de2006-04-19-28/+137
| | | | Signed-off-by: dzu@denx.de <dzu@denx.de>
* MPC5200: enable snooping of DMA transactions on XLB even if no PCIWolfgang Denk2006-04-18-4/+8
| | | | | is configured; othrwise DMA accesses aren't cache coherent which causes for example USB to fail.
* Some code cleanupWolfgang Denk2006-04-16-570/+577
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* Merge with /home/hs/U-Boot/u-boot-devWolfgang Denk2006-04-16-13/+27
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| * * Fix dbau1x00 BoardHeiko Schocher2006-04-11-5/+13
| | | | | | | | | | | | | | | | - Fix dbau1x00 boards broken by dbau1550 patch PLL:s were not set for boards other than 1550. Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST. Default boot is now bootp for cards other than 1550. Patch by Thomas Lange Aug 10 2005
| * Fixes common/cmd_flash.c:Heiko Schocher2006-04-11-8/+14
| | | | | | | | | | | | | | - fix some compiler/parser error, if using m68k tool chain - optical fix for protect on/off all messages, if using more then one bank Patch by Jens Scharsig, 28 July 2005
* | Fix Quad UART mapping on MCC200 board due to new HW revisionWolfgang Denk2006-04-13-1/+3
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* | Merge with /home/m8/git/u-bootWolfgang Denk2006-04-12-126/+176
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| * Fix JFFS2 support for legacy NAND driver.Marian Balakowicz2006-04-08-117/+78
| | | | | | | | Some more NAND cleanup and small fixes.
| * Remove dependencies between DoC code and old legacy NAND driver.Marian Balakowicz2006-04-05-4/+91
| | | | | | | | | | | | Necessary defines and data structures were copied to DoC specific files so that legacy NAND code could be entirely removed from u-boot tree in the near future.
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