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authorKevin Keijzer <kevin@quietlife.nl>2023-03-22 08:17:29 +0100
committerFelix Held <felix-coreboot@felixheld.de>2023-03-23 21:15:22 +0000
commit081a433a37d75be6a120f633240da3e78eb87be3 (patch)
tree8c6f71ac0cf8ab060c718780325e00d087954af7 /src/mainboard
parent57ddd682cefb924d84016a1d494f3e1483a5cff0 (diff)
mb/asrock/b75m-itx: Remove cpu_fan_tach_src from CMOS layout
This board inherited cmos.default and cmos.layout from asrock/h77pro4-m, which has two CPU fan headers and a CMOS option to select which one will provide the tachometer source. However, the code for this was never implemented. Moreover, this board only has one CPU fan header, rendering the option useless. This change removes the option from cmos.layout and cmos.default. Change-Id: Ib4580e243781e2340af2cefb825f26ee896c2bd3 Signed-off-by: Kevin Keijzer <kevin@quietlife.nl> Reviewed-on: https://review.coreboot.org/c/coreboot/+/73931 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/asrock/b75m-itx/cmos.default1
-rw-r--r--src/mainboard/asrock/b75m-itx/cmos.layout10
2 files changed, 0 insertions, 11 deletions
diff --git a/src/mainboard/asrock/b75m-itx/cmos.default b/src/mainboard/asrock/b75m-itx/cmos.default
index 23386fb6d3..c7aa6208f4 100644
--- a/src/mainboard/asrock/b75m-itx/cmos.default
+++ b/src/mainboard/asrock/b75m-itx/cmos.default
@@ -4,4 +4,3 @@ nmi=Disable
power_on_after_fail=Disable
sata_mode=AHCI
gfx_uma_size=64M
-cpu_fan_tach_src=CPU_FAN1
diff --git a/src/mainboard/asrock/b75m-itx/cmos.layout b/src/mainboard/asrock/b75m-itx/cmos.layout
index 35b4d50c75..998806ade4 100644
--- a/src/mainboard/asrock/b75m-itx/cmos.layout
+++ b/src/mainboard/asrock/b75m-itx/cmos.layout
@@ -24,9 +24,6 @@ entries
# coreboot config options: northbridge
416 5 e 6 gfx_uma_size
-# coreboot config options: mainboard-specific
-421 2 e 7 cpu_fan_tach_src
-
# coreboot config options: check sums
984 16 h 0 check_sum
@@ -83,13 +80,6 @@ enumerations
6 15 512M
6 16 1024M
-# cpu_fan_tach_src (select which header provides the tachometer
-# signal to the Super I/O on its CPUFANIN input)
-7 0 None
-7 1 CPU_FAN1
-7 2 CPU_FAN2
-7 3 Both
-
# -----------------------------------------------------------------
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