From a75e92442a9b17b24876ca85701a722af32d31a5 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 25 Jun 2012 11:06:55 +0200 Subject: ALSA: hda - Update documentation for Realtek codecs model strings Signed-off-by: Takashi Iwai --- Documentation/sound/alsa/HD-Audio-Models.txt | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'Documentation/sound') diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt index 03f7897c6414..2ea8cf2819cf 100644 --- a/Documentation/sound/alsa/HD-Audio-Models.txt +++ b/Documentation/sound/alsa/HD-Audio-Models.txt @@ -15,19 +15,23 @@ ALC260 ALC262 ====== - N/A + inv-dmic Inverted internal mic workaround ALC267/268 ========== - N/A + inv-dmic Inverted internal mic workaround ALC269 ====== laptop-amic Laptops with analog-mic input laptop-dmic Laptops with digital-mic input + alc269-dmic Enable ALC269(VA) digital mic workaround + alc271-dmic Enable ALC271X digital mic workaround + inv-dmic Inverted internal mic workaround ALC662/663/272 ============== + mario Chromebook mario model fixup asus-mode1 ASUS asus-mode2 ASUS asus-mode3 ASUS @@ -36,6 +40,7 @@ ALC662/663/272 asus-mode6 ASUS asus-mode7 ASUS asus-mode8 ASUS + inv-dmic Inverted internal mic workaround ALC680 ====== @@ -46,6 +51,7 @@ ALC882/883/885/888/889 acer-aspire-4930g Acer Aspire 4930G/5930G/6530G/6930G/7730G acer-aspire-8930g Acer Aspire 8330G/6935G acer-aspire Acer Aspire others + inv-dmic Inverted internal mic workaround ALC861/660 ========== -- cgit From 0920c9b4c4d896025a560e4510d473dfd41c3dcd Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 3 Jul 2012 16:58:48 +0200 Subject: ALSA: hda - Remove beep_mode=2 The beep_mode=2 option was introduced to make the beep mixer controlling the beep input allocation/deallocation dynamically, so that a user can switch between HD-audio codec digital beep and the system beep only via mixer API. This was necessary because the keyboard driver took only the first input beep instance at that time. However, the recent keyboard driver already processes the multiple input instances, thus there is no point to keep this mode. Let's remove it. Acked-by: Jaroslav Kysela Signed-off-by: Takashi Iwai --- Documentation/sound/alsa/ALSA-Configuration.txt | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'Documentation/sound') diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt index 221b81016dba..4e4d0bc9816f 100644 --- a/Documentation/sound/alsa/ALSA-Configuration.txt +++ b/Documentation/sound/alsa/ALSA-Configuration.txt @@ -875,8 +875,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed. setup before initializing the codecs. This option is available only when CONFIG_SND_HDA_PATCH_LOADER=y is set. See HD-Audio.txt for details. - beep_mode - Selects the beep registration mode (0=off, 1=on, 2= - dynamic registration via mute switch on/off); the default + beep_mode - Selects the beep registration mode (0=off, 1=on); default value is set via CONFIG_SND_HDA_INPUT_BEEP_MODE kconfig. [Single (global) options] -- cgit From 108cc108a3bb42fe4705df1317ff98e1e29428a6 Mon Sep 17 00:00:00 2001 From: David Henningsson Date: Fri, 20 Jul 2012 10:37:25 +0200 Subject: ALSA: hda - add dock support for Thinkpad X230 Tablet Also add a model/fixup string "lenovo-dock", so that other Thinkpad users will be able to test this fixup easily, to see if it enables dock I/O for them as well. Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/1026953 Tested-by: John McCarron Signed-off-by: David Henningsson Signed-off-by: Takashi Iwai --- Documentation/sound/alsa/HD-Audio-Models.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Documentation/sound') diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt index 2ea8cf2819cf..7456360e161c 100644 --- a/Documentation/sound/alsa/HD-Audio-Models.txt +++ b/Documentation/sound/alsa/HD-Audio-Models.txt @@ -21,13 +21,14 @@ ALC267/268 ========== inv-dmic Inverted internal mic workaround -ALC269 +ALC269/270/275/276/280/282 ====== laptop-amic Laptops with analog-mic input laptop-dmic Laptops with digital-mic input alc269-dmic Enable ALC269(VA) digital mic workaround alc271-dmic Enable ALC271X digital mic workaround inv-dmic Inverted internal mic workaround + lenovo-dock Enables docking station I/O for some Lenovos ALC662/663/272 ============== -- cgit