diff options
author | Victor Lowther <victor.lowther@gmail.com> | 2008-06-29 10:40:14 -0500 |
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committer | Victor Lowther <victor.lowther@gmail.com> | 2010-06-05 13:32:49 -0500 |
commit | b58b6ef7c254bf46b0cfb909070bfb5028ac05ce (patch) | |
tree | b522f09a424d613804731bb7ae4c849c51915be2 /pm/power.d/intel-audio-powersave | |
parent | 8aae17379df8772e46b0f28fdb4d3e974f65ad54 (diff) |
Power management for a couple of other subsystems
Diffstat (limited to 'pm/power.d/intel-audio-powersave')
-rw-r--r-- | pm/power.d/intel-audio-powersave | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/pm/power.d/intel-audio-powersave b/pm/power.d/intel-audio-powersave new file mode 100644 index 0000000..f45b88b --- /dev/null +++ b/pm/power.d/intel-audio-powersave @@ -0,0 +1,15 @@ +#!/bin/sh + +audio_powersave() { + for dev in /sys/module/snd_*_codec/parameters/power_save; do + [ -w $dev ] && echo $1 > $dev + done +} + +case $1 in + true) audio_powersave 1 ;; + false) audio_powersave 0 ;; + *) exit $NA +esac + +exit 0
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