From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?=C5=81ukasz_Wojni=C5=82owicz?= Subject: ALSA: hda - 4930g switch lfe with side in mixer Date: Sun, 06 Feb 2011 13:15:40 +0100 Message-ID: <1296994540.2720.5.camel@localhost.localdomain> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-bQvwsv6xraRfUqJYCSX/" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: patch@alsa-project.org Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org --=-bQvwsv6xraRfUqJYCSX/ Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Hello, I'm sending patch that switches lfe with side in mixer for Acer Aspire 5930g. Currently I use Alsa 1.0.24 and if I want to change the volume of built-in subwoofer I have to adjust left channel of side in mixer, which isn't correct. I'm sending patch which corrects this behavior. BTW. If someone would like to investigate more then acer-aspire-4930g is ALC888S-VC. Cheers --=-bQvwsv6xraRfUqJYCSX/ Content-Disposition: attachment; filename="patch_realtek.patch" Content-Type: text/x-patch; name="patch_realtek.patch"; charset="UTF-8" Content-Transfer-Encoding: quoted-printable From: =C5=81ukasz Wojni=C5=82owicz Subject: ALSA: hda - switch lfe with side in mixer for 4930g Built-in sub-woofer can now be controlled by lfe slider instead of side s= lider on Acer Aspire 5930g Signed-off-by: =C5=81ukasz Wojni=C5=82owicz --- patch_realtek.c 2011-01-27 13:09:20.000000000 +0100 +++ patch_realtek.c 2011-02-06 12:59:42.892991050 +0100 @@ -2290,6 +2290,29 @@ { } /* end */ }; =20 +static struct snd_kcontrol_new alc888_acer_aspire_4930g_mixer[] =3D { + HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT), + HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0f, 2, 0x0, + HDA_OUTPUT), + HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0f, 2, 2, HDA_INPUT), + HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0f, 1, 0x0, HDA_OUTPU= T), + HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0f, 1, 2, HDA_INPUT), + HDA_CODEC_VOLUME("Side Playback Volume", 0x0e, 0x0, HDA_OUTPUT), + HDA_BIND_MUTE("Side Playback Switch", 0x0e, 2, HDA_INPUT), + HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT), + HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT), + HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT), + HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x02, HDA_INPUT), + HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT), + HDA_CODEC_VOLUME("Mic Boost Volume", 0x18, 0, HDA_INPUT), + HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT), + { } /* end */ +}; + + static struct snd_kcontrol_new alc889_acer_aspire_8930g_mixer[] =3D { HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT), HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), @@ -10359,7 +10382,7 @@ .init_hook =3D alc_automute_amp, }, [ALC888_ACER_ASPIRE_4930G] =3D { - .mixers =3D { alc888_base_mixer, + .mixers =3D { alc888_acer_aspire_4930g_mixer, alc883_chmode_mixer }, .init_verbs =3D { alc883_init_verbs, alc880_gpio1_init_verbs, alc888_acer_aspire_4930g_verbs }, --=-bQvwsv6xraRfUqJYCSX/ Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel --=-bQvwsv6xraRfUqJYCSX/--