[U-Boot-Users] [PATCH 0/8] ppc4xx: Patches for 1.3.4

[U-Boot-Users] [PATCH 0/8] ppc4xx: Patches for 1.3.4

[Stefan Roese]

The 8 following patches posted as followups to this mail are ppc4xx-related
changes I intend to get merged in this merge period. Sorry for the late
posting, but it took me much longer to get this clean and I feel its a big
improvement to the current status of 4xx SDRAM/DDR/DDR2 init code and
especially the headers.

These patches require the patches from Grant Erickson to be applied first:

PPC4xx: Enable Primordial Stack for 40x and Unify ECC Handling (1 & 2)

Please review and let me know if you have any comments. Thanks.

Stefan Roese (8):
      ppc4xx: Consolidate 405 and 440 NAND booting code in start.S
      ppc4xx: Consolidate PPC4xx SDRAM/DDR/DDR2 defines, part1
      ppc4xx: Consolidate PPC4xx SDRAM/DDR/DDR2 defines, part2
      ppc4xx: Change Kilauea to use the common DDR2 init function
      ppc4xx: Fix common ECC generation code for 440GP style platforms
      ppc4xx: Use new 4xx SDRAM controller enable defines in common ECC code
      ppc4xx: Remove superfluous dram_init() call or replace it by initdram()
      ppc4xx: Remove implementations of testdram()

 board/amcc/acadia/memory.c             |   15 -
 board/amcc/bamboo/bamboo.c             |   67 --
 board/amcc/bubinga/bubinga.c           |   16 -
 board/amcc/canyonlands/canyonlands.c   |   38 -
 board/amcc/ebony/ebony.c               |   30 -
 board/amcc/katmai/katmai.c             |   30 -
 board/amcc/kilauea/Makefile            |    3 +-
 board/amcc/kilauea/init.S              |  167 -----
 board/amcc/kilauea/memory.c            |   84 ---
 board/amcc/luan/luan.c                 |   44 --
 board/amcc/makalu/makalu.c             |    5 -
 board/amcc/ocotea/ocotea.c             |   30 -
 board/amcc/sequoia/sequoia.c           |   38 -
 board/amcc/taihu/taihu.c               |   42 --
 board/amcc/taishan/taishan.c           |   30 -
 board/amcc/walnut/walnut.c             |   16 -
 board/amcc/yosemite/yosemite.c         |   52 +--
 board/amcc/yucca/yucca.c               |   30 -
 board/amirix/ap1000/init.S             |    4 -
 board/cray/L1/init.S                   |   11 -
 board/csb272/csb272.c                  |    9 +
 board/csb472/csb472.c                  |    9 +
 board/eric/eric.c                      |    8 +
 board/esd/ar405/ar405.c                |   22 -
 board/esd/canbt/canbt.c                |   19 -
 board/exbitgen/exbitgen.c              |    9 +
 board/g2000/g2000.c                    |   35 -
 board/jse/init.S                       |   10 -
 board/lwmon5/lwmon5.c                  |   38 -
 board/ml2/init.S                       |    4 -
 board/mpl/mip405/init.S                |   13 -
 board/mpl/pip405/init.S                |   13 -
 board/netstal/hcu4/hcu4.c              |    9 -
 board/netstal/hcu5/sdram.c             |   26 +-
 board/netstal/mcu25/mcu25.c            |    9 -
 board/pcs440ep/pcs440ep.c              |   38 -
 board/prodrive/alpr/alpr.c             |   30 -
 board/w7o/w7o.c                        |    8 +
 board/xilinx/ml300/init.S              |    4 -
 board/zeus/zeus.c                      |   45 --
 cpu/ppc4xx/44x_spd_ddr.c               |  151 -----
 cpu/ppc4xx/44x_spd_ddr2.c              |   11 +
 cpu/ppc4xx/ecc.c                       |   19 +-
 cpu/ppc4xx/ecc.h                       |   27 +
 cpu/ppc4xx/sdram.c                     |   10 +-
 cpu/ppc4xx/start.S                     |  212 +++----
 include/asm-ppc/ppc4xx-sdram.h         | 1156 ++++++++++++++++++++++++++++++++
 include/configs/alpr.h                 |    1 -
 include/configs/bamboo.h               |    1 -
 include/configs/ebony.h                |    1 -
 include/configs/katmai.h               |    1 -
 include/configs/kilauea.h              |    8 +-
 include/configs/luan.h                 |    1 -
 include/configs/ocotea.h               |    1 -
 include/configs/taishan.h              |    1 -
 include/configs/yucca.h                |    1 -
 include/ppc405.h                       |  414 ------------
 include/ppc440.h                       |  896 -------------------------
 include/ppc4xx.h                       |   25 +
 nand_spl/board/amcc/kilauea/Makefile   |   21 +-
 nand_spl/board/amcc/kilauea/config.mk  |    5 +-
 nand_spl/board/amcc/kilauea/u-boot.lds |    1 -
 62 files changed, 1383 insertions(+), 2691 deletions(-)
 delete mode 100644 board/amcc/kilauea/init.S
 delete mode 100644 board/amcc/kilauea/memory.c
 create mode 100644 include/asm-ppc/ppc4xx-sdram.h