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ppc4xx: Kilauea: Fix SDRAM init in NAND booting version
authorStefan Roese <sr@denx.de>
Mon, 27 Jul 2009 05:42:37 +0000 (07:42 +0200)
committerStefan Roese <sr@denx.de>
Tue, 28 Jul 2009 05:23:54 +0000 (07:23 +0200)
commit5b34691ff87821891375b28ec5bcf5154575a735
treebb35132f203bfd071122bfe8e69763cdd9f612d2tree | snapshot
parentf3ed3c9b7441cde936d06a1ff7b1490ff0d600e6commit | diff
ppc4xx: Kilauea: Fix SDRAM init in NAND booting version

DDR2 Auto-calibration needs to be disabled on the NAND booting PPC4xx
targets. Otherwise the configured fixed init values for some DDR2
controller registers (e.g. RQDC) are not initialized at all resulting
in a non working SDRAM.

Signed-off-by: Stefan Roese <sr@denx.de>
include/configs/kilauea.h diff | blob | history
UBoot for KaRo TX COM modules