[U-Boot] [PATCH 0/3 v2] DMA ECC update

[Peter Tyser]

Changes since v1:
- Enable instruction cache during 83xx sdram init

These changes bring the 83xx SDRAM ECC initialization in line
with the 85xx/86xx boards and also fixes a minor bug in fsl_dma.c.

I don't have any 83xx boards to test on, so it would be appreciated
if someone with 83xx hardware that uses ECC could give the patches
a shot.

It'd be nice if SDRAM could be initialized via the DDR controller
with CONFIG_ECC_INIT_VIA_DDRCONTROLLER on the 83xx platform too,
but I'm not going to tackle it:)

The patches also resolve the compile error Stefan brought up with
non-freescale boards with CONFIG_ECC.

Peter Tyser (3):
  83xx: Default to using DMA to initialize SDRAM
  83xx: Added CONFIG_MEM_INIT_VALUE for boards with ECC
  fsl_dma: Fix SDRAM initial value

 cpu/mpc83xx/spd_sdram.c       |   57 +++--------------------------------------
 drivers/dma/fsl_dma.c         |   18 ++++++++----
 include/asm-ppc/config.h      |    7 ++---
 include/configs/MPC8349EMDS.h |    1 +
 include/configs/MPC8360EMDS.h |    1 +
 include/configs/MPC8360ERDK.h |    1 +
 include/configs/MPC837XEMDS.h |    1 +
 include/configs/MPC837XERDB.h |    1 +
 include/configs/TQM834x.h     |    1 +
 include/configs/kmeter1.h     |    1 +
 include/configs/sbc8349.h     |    1 +
 11 files changed, 27 insertions(+), 63 deletions(-)