[Jaunty] [Patch 3/3] SRU: Toshiba NB200 (Realtek ALC272) enable microphone

[Stefan Bader]

Again, only modifying things that were added in patch #1 of this series.

Leann Ogasawara wrote:
>>From 6cb652880a1fd4593108f9501c79da826feab31e Mon Sep 17 00:00:00 2001
> From: Leann Ogasawara <leann.ogasawara at canonical.com>
> Date: Thu, 27 Aug 2009 15:00:14 -0700
> Subject: [PATCH] UBUNTU: SAUCE: Toshiba NB200 (Realtek ALC272) enable microphone
> 
> OriginalAuthor: Andres Salomon <dilinger at canonical.com>
> OriginalLocation: Hardy LUM netbook-lpia branch
> BugLink: http://bugs.launchpad.net/bugs/438318
> 
> Enable microphone (and boost input volume) for the Toshiba NB200,
> Realtek ALC272 (Vendor ID: 0x10ec:0272, Subsystem ID: 0x1179:0xff6e,
> Revision ID: 0x100001).  Code was forward ported from Hardy LUM
> (netbook-lpia branch).
> 
> Signed-off-by: Leann Ogasawara <leann.ogasawara at canonical.com>

Acked-by: Stefan Bader <stefan.bader at canonical.com>

> ---
>  sound/pci/hda/patch_realtek.c |    8 +++++++-
>  1 files changed, 7 insertions(+), 1 deletions(-)
> 
> diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
> index 1b9f430..4e9474d 100644
> --- a/sound/pci/hda/patch_realtek.c
> +++ b/sound/pci/hda/patch_realtek.c
> @@ -15349,6 +15349,11 @@ static struct hda_verb alc272_dell_zm1_init_verbs[] = {
>          {}
>  };
>  
> +static struct snd_kcontrol_new alc272_toshiba_mixer[] = {
> +	HDA_CODEC_VOLUME("Front Mic Boost", 0x19, 0, HDA_INPUT),
> +	{ } /* end */
> +};
> +
>  static struct hda_verb alc272_toshiba_init_verbs[] = {
>  	/* Front Pin: output 0 (0x0c) */
>  	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT}, /* 0x14 */
> @@ -15358,6 +15363,7 @@ static struct hda_verb alc272_toshiba_init_verbs[] = {
>  	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},    /* 0x19 */
>  	{0x17, AC_VERB_SET_EAPD_BTLENABLE, 2}, /* 0x14 */
>  	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* originally 0x12 */
> +	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
>  	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
>  	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
>  	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
> @@ -16110,7 +16116,7 @@ static struct alc_config_preset alc662_presets[] = {
>                  .init_hook = alc663_m51va_inithook,
>          },
>  	[ALC272_TOSHIBA_NB200] = {
> -		.mixers = { alc663_m51va_mixer },
> +		.mixers = { alc663_m51va_mixer, alc272_toshiba_mixer, alc662_capture_mixer },
>  		.init_verbs = { alc662_init_verbs, alc272_toshiba_init_verbs },
>  		.num_dacs = ARRAY_SIZE(alc662_dac_nids),
>  		.dac_nids = alc662_dac_nids,