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Minor path corrections needed to ensure buildability.
Signed-off-by: Kumar Gala <[email protected]>
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We already had defines for LAWAR_TRGT_IF_* that we should use
rather than creating new ones. Also, added some missing defines for
PCIE targets.
Signed-off-by: Kumar Gala <[email protected]>
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In the future the offsets to various blocks may not be in same location.
Move to using CFG_MPC85xx_*_ADDR as the base of the registers
instead of getting it via &immap.
Signed-off-by: Kumar Gala <[email protected]>
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Updated the MPC85xx CDS config to use libfdt and assume use of aliases for
ethernet, pci, and serial for the various fixups that are done.
Signed-off-by: Kumar Gala <[email protected]>
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In the future the offsets to various blocks may not be in same location.
Move to using CFG_MPC85xx_GUTS_ADDR as the base of the guts registers
instead of getting it via &immap->im_gur.
Signed-off-by: Kumar Gala <[email protected]>
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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
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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 <[email protected]>
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pcie is now differentiated from pci. Add 8641 bus-range updates.
Signed-off-by: Ed Swarthout <[email protected]>
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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 <[email protected]>
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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 <[email protected]>
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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 <[email protected]>
Signed-off-by: York Sun <[email protected]>
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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 <[email protected]>
Acked-by: Andy Fleming <[email protected]>
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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 <[email protected]>
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* 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 <[email protected]>
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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 <[email protected]>
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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 <[email protected]>
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This patch apply workaround of CPU2 errata on MPC8548CDS board.
Signed-off-by:Ebony Zhu <[email protected]>
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Enable PCI function and add PEX & rapidio memory map on MPC8548CDS
board.
Signed-off-by: Roy Zang <[email protected]>
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Signed-off-by: Jon Loeliger <[email protected]>
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Signed-off-by: Matthew McClintock <[email protected]>
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Based on patch by Mike Frysinger, 20 Jun 2006
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Conflicts:
drivers/tsec.c
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* 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
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* Added code to swizzle the IRQ map for the PCI
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Conflicts:
board/stxxtc/Makefile
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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.
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Patch by Andy Fleming 17-Mar-2006
Signed-off-by: Andy Fleming <[email protected]>
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* Added support for PCI2 on CDS
Patch by Andy Fleming 17-Mar-2006
Signed-off-by: Andy Fleming <[email protected]>
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Loeliger 17-Jan-2006
Signed-off-by: Jon Loeliger <[email protected]>
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Pointed out by Gerhard Jaeger, 31 Aug 2005;
cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
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Move the TSEC driver out of cpu/mpc85xx as it will be shared
by the upcoming mpc83xx family as well.
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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
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Add missing PCI IO port definitions.
author Kumar Gala <[email protected]> Wed, 20 Jul 2005 15:39:52 -0500
committer Jon Loeliger <[email protected]> Wed, 20 Jul 2005 15:39:52 -0500
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- Add support for Altera Nios-II processors.
- Add support for Psyent PCI-5441 board.
- Add support for Psyent PK1C20 board.
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- Add support for the MPC8541 and MPC8555 CDS boards
- Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
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