From f31f0394fbba5d448ebd0ccbebb0ea01a63520c8 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 23 Feb 2009 14:14:51 +0100 Subject: [PATCH] --- yaml --- r: 133072 b: refs/heads/master c: 39c2871eeaeeddcbecee29ec905ec528a057ca52 h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/Documentation/sound/alsa/HD-Audio.txt | 8 ++++++++ 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index d09a245b66f4..e5e1fe1b90d0 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 5e7b8e0d87091ae21b291588817b5359a5e00795 +refs/heads/master: 39c2871eeaeeddcbecee29ec905ec528a057ca52 diff --git a/trunk/Documentation/sound/alsa/HD-Audio.txt b/trunk/Documentation/sound/alsa/HD-Audio.txt index a4e5ef87af6b..99958be7b454 100644 --- a/trunk/Documentation/sound/alsa/HD-Audio.txt +++ b/trunk/Documentation/sound/alsa/HD-Audio.txt @@ -391,6 +391,14 @@ clear:: Resets the codec, removes the mixer elements and PCM stuff of the specified codec, and clear all init verbs and hints. +For example, when you want to change the pin default configuration +value of the pin widget 0x14 to 0x9993013f, and let the driver +re-configure based on that state, run like below: +------------------------------------------------------------------------ + # echo 0x14 0x9993013f > /sys/class/sound/hwC0D0/user_pin_configs + # echo 1 > /sys/class/sound/hwC0D0/reconfig +------------------------------------------------------------------------ + Power-Saving ~~~~~~~~~~~~