[alsa-devel] [PATCH]New model for conexant 5045 codec to support benq r55e
Jiang zhe
zhe.jiang at intel.com
Thu Jan 17 03:48:11 CET 2008
Hi,
Please refer to bug 0003636.
The benq r55e laptop have 3 jacks on the front panel.
One for HP, one for Line In and one for Mic In.
This patch implemented a new model to support it.
Best regards!
Jiang,zhe
Signed-off-by: Jiang Zhe <zhe.jiang at intel.com>
--- alsa-driver-hg20080115/alsa-kernel/pci/hda/patch_conexant.c
2008-01-09 09:00:15.000000000 +0800
+++ b/alsa-kernel/pci/hda/patch_conexant.c 2008-01-17 10:33:44.000000000
+0800
@@ -457,6 +457,15 @@ static struct hda_input_mux cxt5045_capt
}
};
+static struct hda_input_mux cxt5045_capture_source_benq = {
+ .num_items = 3,
+ .items = {
+ { "IntMic", 0x1 },
+ { "ExtMic", 0x2 },
+ { "LineIn", 0x3 },
+ }
+};
+
/* turn on/off EAPD (+ mute HP) as a master switch */
static int cxt5045_hp_master_sw_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -576,6 +585,15 @@ static struct snd_kcontrol_new cxt5045_m
{}
};
+static struct snd_kcontrol_new cxt5045_benq_mixers[] = {
+ HDA_CODEC_VOLUME("Line In Capture Volume", 0x1a, 0x03, HDA_INPUT),
+ HDA_CODEC_MUTE("Line In Capture Switch", 0x1a, 0x03, HDA_INPUT),
+ HDA_CODEC_VOLUME("Line In Playback Volume", 0x17, 0x3, HDA_INPUT),
+ HDA_CODEC_MUTE("Line In Playback Switch", 0x17, 0x3, HDA_INPUT),
+
+ {}
+};
+
static struct hda_verb cxt5045_init_verbs[] = {
/* Line in, Mic */
{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
@@ -601,6 +619,30 @@ static struct hda_verb cxt5045_init_verb
{ } /* end */
};
+static struct hda_verb cxt5045_benq_init_verbs[] = {
+ /* Int Mic, Mic */
+ {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
+ {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN|AC_PINCTL_VREF_80 },
+ /* Line In,HP, Amp */
+ {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ {0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
+ {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+ {0x11, AC_VERB_SET_CONNECT_SEL, 0x1},
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+ /* Record selector: Int mic */
+ {0x1a, AC_VERB_SET_CONNECT_SEL,0x1},
+ {0x1a, AC_VERB_SET_AMP_GAIN_MUTE,
+ AC_AMP_SET_INPUT|AC_AMP_SET_RIGHT|AC_AMP_SET_LEFT|0x17},
+ /* SPDIF route: PCM */
+ { 0x13, AC_VERB_SET_CONNECT_SEL, 0x0 },
+ /* EAPD */
+ {0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x2 }, /* default on */
+ { } /* end */
+};
static struct hda_verb cxt5045_hp_sense_init_verbs[] = {
/* pin sensing on HP jack */
@@ -741,6 +783,7 @@ static int cxt5045_init(struct hda_codec
enum {
CXT5045_LAPTOP, /* Laptops w/ EAPD support */
CXT5045_FUJITSU, /* Laptops w/ EAPD support */
+ CXT5045_BENQ,
#ifdef CONFIG_SND_DEBUG
CXT5045_TEST,
#endif
@@ -750,6 +793,7 @@ enum {
static const char *cxt5045_models[CXT5045_MODELS] = {
[CXT5045_LAPTOP] = "laptop",
[CXT5045_FUJITSU] = "fujitsu",
+ [CXT5045_BENQ] = "benq",
#ifdef CONFIG_SND_DEBUG
[CXT5045_TEST] = "test",
#endif
@@ -763,6 +807,7 @@ static struct snd_pci_quirk cxt5045_cfg_
SND_PCI_QUIRK(0x103c, 0x30cd, "HP DV Series", CXT5045_LAPTOP),
SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT5045_LAPTOP),
SND_PCI_QUIRK(0x103c, 0x30d9, "HP Spartan", CXT5045_LAPTOP),
+ SND_PCI_QUIRK(0x152d, 0x0753, "Benq R55E", CXT5045_BENQ),
SND_PCI_QUIRK(0x1734, 0x10ad, "Fujitsu Si1520", CXT5045_FUJITSU),
SND_PCI_QUIRK(0x1734, 0x10cb, "Fujitsu Si3515", CXT5045_LAPTOP),
SND_PCI_QUIRK(0x1734, 0x110e, "Fujitsu V5505", CXT5045_LAPTOP),
@@ -819,6 +864,16 @@ static int patch_cxt5045(struct hda_code
spec->mixers[0] = cxt5045_mixers;
codec->patch_ops.init = cxt5045_init;
break;
+ case CXT5045_BENQ:
+ codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
+ spec->input_mux = &cxt5045_capture_source_benq;
+ spec->num_init_verbs = 1;
+ spec->init_verbs[0] =cxt5045_benq_init_verbs;
+ spec->mixers[0] = cxt5045_mixers;
+ spec->mixers[1] = cxt5045_benq_mixers;
+ spec->num_mixers = 2;
+ codec->patch_ops.init = cxt5045_init;
+ break;
#ifdef CONFIG_SND_DEBUG
case CXT5045_TEST:
spec->input_mux = &cxt5045_test_capture_source;
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