At Thu, 12 Feb 2009 17:50:37 -0500,
Aristeu Sergio Rozanski Filho wrote:
>
> Currently the HP connector on X200 dock doesn't detect when a HP is connected
> nor allows sound to be played using it. This patch fixes the problem by adding
> a quirk for this specific model. It's possible that others have the same NID
> (0x19) to report when dock HP is connected, but I don't have access to any.
> Please Cc me in the reply since I'm not subscribed to alsa-devel@.
>
> Signed-off-by: Aristeu Rozanski <aris@xxxxxxxxxx>
Applied with minor fixes (the model name string, a command and
addition of the documentation) now. Thanks!
Takashi
>
> ---
> sound/pci/hda/patch_conexant.c | 39 +++++++++++++++++++++++++++++++++++++++
> 1 file changed, 39 insertions(+)
>
> --- a/sound/pci/hda/patch_conexant.c 2009-02-12 17:03:19.000000000 -0500
> +++ b/sound/pci/hda/patch_conexant.c 2009-02-12 17:33:20.000000000 -0500
> @@ -1806,6 +1806,40 @@ static struct hda_verb cxt5051_init_verb
> { } /* end */
> };
>
> +static struct hda_verb cxt5051_lenovo_x200_init_verbs[] = {
> + /* Line in, Mic */
> + {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
> + {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
> + {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
> + {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
> + {0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
> + {0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x03},
> + /* SPK */
> + {0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
> + {0x1a, AC_VERB_SET_CONNECT_SEL, 0x00},
> + /* HP, Amp */
> + {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
> + {0x16, AC_VERB_SET_CONNECT_SEL, 0x00},
> + /* Docking HP */
> + {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
> + {0x19, AC_VERB_SET_CONNECT_SEL, 0x00},
> + /* DAC1 */
> + {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
> + /* Record selector: Int mic */
> + {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
> + {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1) | 0x44},
> + {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x44},
> + /* SPDIF route: PCM */
> + {0x1c, AC_VERB_SET_CONNECT_SEL, 0x0},
> + /* EAPD */
> + {0x1a, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */
> + {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
> + {0x17, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CXT5051_PORTB_EVENT},
> + {0x18, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CXT5051_PORTC_EVENT},
> + {0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN|CONEXANT_HP_EVENT},
> + { } /* end */
> +};
> +
> /* initialize jack-sensing, too */
> static int cxt5051_init(struct hda_codec *codec)
> {
> @@ -1823,18 +1857,21 @@ static int cxt5051_init(struct hda_codec
> enum {
> CXT5051_LAPTOP, /* Laptops w/ EAPD support */
> CXT5051_HP, /* no docking */
> + CXT5051_LENOVO_X200, /* Lenovo X200 laptop */
> CXT5051_MODELS
> };
>
> static const char *cxt5051_models[CXT5051_MODELS] = {
> [CXT5051_LAPTOP] = "laptop",
> [CXT5051_HP] = "hp",
> + [CXT5051_LENOVO_X200] = "Lenovo X200",
> };
>
> static struct snd_pci_quirk cxt5051_cfg_tbl[] = {
> SND_PCI_QUIRK(0x14f1, 0x0101, "Conexant Reference board",
> CXT5051_LAPTOP),
> SND_PCI_QUIRK(0x14f1, 0x5051, "HP Spartan 1.1", CXT5051_HP),
> + SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT5051_LENOVO_X200),
> {}
> };
>
> @@ -1875,6 +1912,8 @@ static int patch_cxt5051(struct hda_code
> codec->patch_ops.unsol_event = cxt5051_hp_unsol_event;
> spec->mixers[0] = cxt5051_hp_mixers;
> break;
> + case CXT5051_LENOVO_X200:
> + spec->init_verbs[0] = cxt5051_lenovo_x200_init_verbs;
> default:
> case CXT5051_LAPTOP:
> codec->patch_ops.unsol_event = cxt5051_hp_unsol_event;
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>
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