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authorVladimir Serbinenko <phcoder@gmail.com>2014-01-11 20:56:47 +0100
committerVladimir Serbinenko <phcoder@gmail.com>2014-01-12 18:03:33 +0100
commit9a3b9c42d3063b03bf0028a3cbca0f2465f8f609 (patch)
tree2b25c5b69c40ea06378a75e35f0336e3c71c64e5 /src/mainboard/lenovo/x201
parent6d6298dddc4147e7a1df6c51cb97b3d94e9c4584 (diff)
downloadcoreboot-9a3b9c42d3063b03bf0028a3cbca0f2465f8f609.tar.xz
ec/lenovo/h8: Allow user to disable powermanagement beeps.
They're pretty annoying. Change-Id: I44d26dc168927a9cedfd6ecc4c9a51a3a7b362c7 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4662 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/mainboard/lenovo/x201')
-rw-r--r--src/mainboard/lenovo/x201/cmos.default1
-rw-r--r--src/mainboard/lenovo/x201/cmos.layout1
-rw-r--r--src/mainboard/lenovo/x201/devicetree.cb1
3 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/x201/cmos.default b/src/mainboard/lenovo/x201/cmos.default
index a8576d859e..be59c220f9 100644
--- a/src/mainboard/lenovo/x201/cmos.default
+++ b/src/mainboard/lenovo/x201/cmos.default
@@ -11,4 +11,5 @@ wwan=Enable
touchpad=Enable
fn_ctrl_swap=Disable
sticky_fn=Disable
+power_management_beeps=Enable
sata_mode=AHCI
diff --git a/src/mainboard/lenovo/x201/cmos.layout b/src/mainboard/lenovo/x201/cmos.layout
index 984d903e8b..e434112c5a 100644
--- a/src/mainboard/lenovo/x201/cmos.layout
+++ b/src/mainboard/lenovo/x201/cmos.layout
@@ -92,6 +92,7 @@ entries
414 1 e 1 touchpad
417 1 e 1 fn_ctrl_swap
418 1 e 1 sticky_fn
+419 1 e 1 power_management_beeps
421 1 e 9 sata_mode
#422 562 r 0 unused
diff --git a/src/mainboard/lenovo/x201/devicetree.cb b/src/mainboard/lenovo/x201/devicetree.cb
index 83595e19b4..2f050604d4 100644
--- a/src/mainboard/lenovo/x201/devicetree.cb
+++ b/src/mainboard/lenovo/x201/devicetree.cb
@@ -58,6 +58,7 @@ chip northbridge/intel/nehalem
register "beepmask0" = "0xfe"
register "beepmask1" = "0x96"
+ register "has_power_management_beeps" = "1"
register "event2_enable" = "0xff"
register "event3_enable" = "0xff"