mainboard/asus/kfsn4-dre: Add memory interleave options to NVRAM

These values were originally hard-coded in the AMD MCT wrapper.

Change-Id: I12056d38d5348e70a44c192385e22e715e207792
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/8454
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
diff --git a/src/mainboard/asus/kfsn4-dre/cmos.default b/src/mainboard/asus/kfsn4-dre/cmos.default
index 56ee5d4..b82ee07 100644
--- a/src/mainboard/asus/kfsn4-dre/cmos.default
+++ b/src/mainboard/asus/kfsn4-dre/cmos.default
@@ -7,4 +7,6 @@
 ECC_redirection = Disable
 ecc_scrub_rate = 1.28us
 interleave_chip_selects = Enable
+interleave_nodes = Disable
+interleave_memory_channels = Enable
 power_on_after_fail = Enable
\ No newline at end of file
diff --git a/src/mainboard/asus/kfsn4-dre/cmos.layout b/src/mainboard/asus/kfsn4-dre/cmos.layout
index a111047..9df3024 100644
--- a/src/mainboard/asus/kfsn4-dre/cmos.layout
+++ b/src/mainboard/asus/kfsn4-dre/cmos.layout
@@ -54,8 +54,10 @@
 393          3       e       5        baud_rate
 396          5       e       10       ecc_scrub_rate
 401          1       e       1        interleave_chip_selects
-402          2       e       8        max_mem_clock
-404          1       e       2        multi_core
+402          1       e       1        interleave_nodes
+403          1       e       1        interleave_memory_channels
+404          2       e       8        max_mem_clock
+406          1       e       2        multi_core
 412          4       e       6        debug_level
 416          4       e       7        boot_first
 420          4       e       7        boot_second