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authorVladimir Serbinenko <phcoder@gmail.com>2014-01-11 20:58:20 +0100
committerVladimir Serbinenko <phcoder@gmail.com>2014-01-12 18:03:46 +0100
commitadd3f7fda27eb93636b473471d17f985f14cbb8d (patch)
treeda568f1aa0f15b839b9356652554b92ec9c4b7a4 /src/ec
parent9a3b9c42d3063b03bf0028a3cbca0f2465f8f609 (diff)
downloadcoreboot-add3f7fda27eb93636b473471d17f985f14cbb8d.tar.xz
ec/lenovo/h8: Allow control of low-battery beep.
Change-Id: I2f422e83f2afcf0cc3f3ecbace01a8f4f39e87d4 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4663 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/ec')
-rw-r--r--src/ec/lenovo/h8/h8.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/ec/lenovo/h8/h8.c b/src/ec/lenovo/h8/h8.c
index 9c85da79db..0c80d49d82 100644
--- a/src/ec/lenovo/h8/h8.c
+++ b/src/ec/lenovo/h8/h8.c
@@ -178,6 +178,16 @@ static void h8_enable(device_t dev)
beepmask0 = 0x00;
beepmask1 = 0x00;
}
+
+ if (conf->has_power_management_beeps) {
+ if (get_option(&val, "low_battery_beep") != CB_SUCCESS)
+ val = 1;
+ if (val)
+ beepmask0 |= 2;
+ else
+ beepmask0 &= ~2;
+ }
+
ec_write(H8_SOUND_ENABLE0, beepmask0);
ec_write(H8_SOUND_ENABLE1, beepmask1);