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2007-10-19Improve handling of PCI interrupt device tree fixup on MPC85xx CDSKumar Gala
On the MPC85xx CDS we have two issues: 1. The device tree fixup code did not check to see if the property we are trying to update is actually found. Its possible that it would update random memory starting at 0. 2. Newer Linux kernel's have moved the location of the PCI nodes to be sibilings of the soc node and not children. The explicit PATH to the PCI node would not be found for these device trees. Add the ability to handle both paths. In the future we shouldn't handle such fixups by explicit path. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-09-04ft_board_setup update 85xx/86xx of pci/pcie bus-range property.Ed Swarthout
pcie is now differentiated from pci. Add 8641 bus-range updates. Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
2007-08-298548cds fixesEd Swarthout
Restore CONFIG_EXTRA_ENV_SETTINGS definition which contains the correct consoledev needed for linux boot. Standardize on fdt{file,addr} var to hold dtb file name. Set PCI inbound memory region from CFG_MEMORY_{BUS,PHYS}. Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
2007-08-1485xxCDS: Add make targets for legacy systems.Randy Vinson
The PCI ID select values on the Arcadia main board differ depending on the version of the hardware. The standard configuration supports Rev 3.1. The legacy target supports Rev 2.x. Signed-off-by Randy Vinson <rvinson@mvista.com>
2007-08-1485xxCDS: Enable the VIA PCI-to-ISA bridge.Andy Fleming
Author: Randy Vinson <rvinson@linuxbox.(none)> Enable the PCI-to-ISA bridge in the VIA Southbridge located on the Arcadia main board. Signed-off-by: Randy Vinson <rvinson@mvista.com> Signed-off-by: York Sun <yorksun@freescale.com>
2007-08-148548cds PCIE support.Ed Swarthout
Make the early L1 cache stack region guarded to prevent speculative fetches outside the locked range. Use _PHYS defines, not _MEM for cpu-side PCI memory mapped regions. init.S whitespace cleanup. Allow TEXT_BASE value to be specified on command line. This allows it to be set to 0xfffc0000 which cuts the uboot binary in half. Clear and enable lbc and ecm errors. Update last_busno in device-tree for pci and pcie. Remove load of obsolete cpu/mpc85xx/pci.0 Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
2007-05-17Reduce CONFIG_MPC8YXX_TSECx to CONFIG_TSECxKim Phillips
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>
2007-05-02Cleaned up some 85xx PCI bugsAndy Fleming
* 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>
2007-04-23Changed BOOKE_PAGESZ_nGB to BOOKE_PAGESZ_nGAndy Fleming
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>
2007-04-23u-boot: Fix the 85xxcds tsec bugZang Roy-r61911
Fix the 85xxcds tsec bug. When enable PCI, tsec.o should be added to u-boot.lds to make tsec work. Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
2007-04-23u-boot: Fix CPU2 errata on MPC8548CDS boardZang Roy-r61911
This patch apply workaround of CPU2 errata on MPC8548CDS board. Signed-off-by:Ebony Zhu <ebony.zhu@freescale.com>
2007-04-23u-boot: Enable PCI function and add PEX & rapidio memory map on MPC8548CDS boardZang Roy-r61911
Enable PCI function and add PEX & rapidio memory map on MPC8548CDS board. Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
2006-10-20Fix compilation warnings on a few 85xx boards.Jon Loeliger
Signed-off-by: Jon Loeliger <jdl@freescale.com>
2006-10-19* Fix a bunch of compiler warnings for gcc 4.0Jon Loeliger
Signed-off-by: Matthew McClintock <msm@freescale.com>
2006-10-10Merge branch 'master' of http://www.denx.de/git/u-bootJon Loeliger
2006-10-10Fix whitespace and 80-col issues.Jon Loeliger
2006-10-09Move "ar" flags to config.mk to allow for silent "make -s"Wolfgang Denk
Based on patch by Mike Frysinger, 20 Jun 2006
2006-09-19Merge branch 'mpc85xx'Jon Loeliger
Conflicts: drivers/tsec.c
2006-09-19Add support for eTSEC 3 & 4 on 8548 CDSAndy Fleming
* Added support for using eTSEC 3 and eTSEC 4 on the 8548 CDS. This will only work on rev 1.3 boards (but doesn't break older boards) * Cleaned up some comments to reflect the expanded role of tsec in other systems
2006-09-19Added code to support 2.6.18 PCI changes in u-bootAndy Fleming
* Added code to swizzle the IRQ map for the PCI
2006-09-19Merge branch 'master' of http://www.denx.de/git/u-bootJon Loeliger
Conflicts: board/stxxtc/Makefile
2006-09-01Add support for a saving build objects in a separate directory.Marian Balakowicz
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.
2006-08-09* Fixed a bug where 8555 PCI code used the old variable and function names ↵Matthew McClintock
Patch by Andy Fleming 17-Mar-2006 Signed-off-by: Andy Fleming <afleming@freescale.com>
2006-08-09* Added VIA configuration tableMatthew McClintock
* Added support for PCI2 on CDS Patch by Andy Fleming 17-Mar-2006 Signed-off-by: Andy Fleming <afleming@freescale.com>
2006-08-09* Add Flat Dev Tree construction for MPC85xx ADS and CDS boards Patch by Jon ↵Matthew McClintock
Loeliger 17-Jan-2006 Signed-off-by: Jon Loeliger <jdl@freescale.com>
2005-12-12(no commit message)Wolfgang Denk
2005-08-31Fix problems with ld version 2.16 (dot outside sections problem)Wolfgang Denk
Pointed out by Gerhard Jaeger, 31 Aug 2005; cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
2005-07-25* Patch by Jon Loeliger, 2005-07-25Jon Loeliger
Move the TSEC driver out of cpu/mpc85xx as it will be shared by the upcoming mpc83xx family as well.
2005-07-25* Patch by Jon Loeliger, 2005-05-05Jon Loeliger
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
2005-07-21Patch by Jon Loeliger, 20 Jul 2005:Wolfgang Denk
Add missing PCI IO port definitions. author Kumar Gala <kumar.gala@freescale.com> Wed, 20 Jul 2005 15:39:52 -0500 committer Jon Loeliger <jdl@freescale.com> Wed, 20 Jul 2005 15:39:52 -0500
2004-10-10Patches by Scott McNutt, 24 Aug 2004:wdenk
- Add support for Altera Nios-II processors. - Add support for Psyent PCI-5441 board. - Add support for Psyent PK1C20 board.
2004-10-10Patches by Jon Loeliger, 24 Aug 2004:wdenk
- Add support for the MPC8541 and MPC8555 CDS boards - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
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