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authorHongtao Jia <B38951@freescale.com>2012-12-20 19:36:12 +0000
committerAndy Fleming <afleming@freescale.com>2013-01-30 11:25:09 -0600
commit238e14679157c972ccc4de909bfac83f46d0748d (patch)
treefb203f9a5007644525222c0badc945fb6807c301
parent9730b7bc11580a7fd7bdabbd76224eb1cc14d42a (diff)
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powerpc/mpc8572ds: Enable bank interleaving to cs0+cs1 for dual-rank DIMMs
The controller interleaving only takes the usable memory mapped to cs0. In the case of bank interleaving not enabled, only half of dual-rank DIMM will be used. For single-rank DIMM bank interleaving will be auto disabled. Signed-off-by: Jia Hongtao <B38951@freescale.com> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
-rw-r--r--include/configs/MPC8572DS.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index a62b7d5..d233365 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -735,7 +735,7 @@
#define CONFIG_BAUDRATE 115200
#define CONFIG_EXTRA_ENV_SETTINGS \
-"hwconfig=fsl_ddr:ctlr_intlv=bank,ecc=off\0" \
+"hwconfig=fsl_ddr:ctlr_intlv=bank,bank_intlv=cs0_cs1,ecc=off\0" \
"netdev=eth0\0" \
"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
"tftpflash=tftpboot $loadaddr $uboot; " \