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86xx: Support 2GB DIMMs
authorBecky Bruce <bgill@freescale.com>
Thu, 10 Jan 2008 20:00:28 +0000 (14:00 -0600)
committerJon Loeliger <jdl@freescale.com>
Thu, 10 Jan 2008 20:00:28 +0000 (14:00 -0600)
commitb830b7f1635984ba607219fcbd78597c28eeb529
treef52aa282d165bd4b8589642643023ccdeadafaddtree | snapshot
parentfe8dd0b2220b7c02b0d4c9c4f9967879970477b1commit | diff
86xx: Support 2GB DIMMs

Configure the number of bits used to address the banks inside the SDRAM
device.  The default register value of 0 means 2 bits to address 4 banks.
Higher capacity devices like a 2GB DIMM require 3 bits to address 8 banks.

Signed-off-by: Becky Bruce <bgill@freescale.com>
cpu/mpc86xx/spd_sdram.c diff | blob | history
UBoot for KaRo TX COM modules