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mainboard/asus/kfsn4-dre: Add HT speed limit to NVRAM

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Change-Id: Ia4829447835dd26381185c586eaac210dc0591d9
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/8463
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
This commit is contained in:
Timothy Pearson
2015-02-15 17:41:45 -06:00
committed by Alexandru Gagniuc
parent 03259a8794
commit 2af1e4402b
2 changed files with 18 additions and 0 deletions
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1
src/mainboard/asus/kfsn4-dre/cmos.default
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@@ -2,6 +2,7 @@ baud_rate = 115200
debug_level = Alert debug_level = Alert
multi_core = Enable multi_core = Enable
slow_cpu = off slow_cpu = off
hypertransport_speed_limit = Auto
max_mem_clock = DDR2-800 max_mem_clock = DDR2-800
ECC_memory = Enable ECC_memory = Enable
ECC_redirection = Disable ECC_redirection = Disable

17
src/mainboard/asus/kfsn4-dre/cmos.layout
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@@ -40,6 +40,7 @@ entries
446 1 e 1 power_on_after_fail 446 1 e 1 power_on_after_fail
456 1 e 1 ECC_memory 456 1 e 1 ECC_memory
457 1 e 1 ECC_redirection 457 1 e 1 ECC_redirection
458 4 e 11 hypertransport_speed_limit
728 256 h 0 user_data 728 256 h 0 user_data
984 16 h 0 check_sum 984 16 h 0 check_sum
# Reserve the extended AMD configuration registers # Reserve the extended AMD configuration registers
@@ -108,6 +109,22 @@ enumerations
10 20 20.97ms 10 20 20.97ms
10 21 42ms 10 21 42ms
10 22 84ms 10 22 84ms
11 0 Auto
11 1 2.6GHz
11 2 2.4GHz
11 3 2.2GHz
11 4 2.0GHz
11 5 1.8GHz
11 6 1.6GHz
11 7 1.4GHz
11 8 1.2GHz
11 9 1.0GHz
11 10 800MHz
11 11 600MHz
11 12 500MHz
11 13 400MHz
11 14 300MHz
11 15 200MHz
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