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authorTobin Davis <tdavis@dsl-only.net>2007-01-08 11:07:12 +0100
committerJaroslav Kysela <perex@suse.cz>2007-02-09 09:02:57 +0100
commitf36090fe04986dbcd304e1f4d9224be00e57ec25 (patch)
tree1f2e0869bf7330dbc448b055497d4766f2eca686
parent8e21c34cd4742c508dcc307fdbac9b3ba6899002 (diff)
downloadop-kernel-dev-f36090fe04986dbcd304e1f4d9224be00e57ec25.zip
op-kernel-dev-f36090fe04986dbcd304e1f4d9224be00e57ec25.tar.gz
[ALSA] hda-codec - Add support for Samsung Q1 Ultra
This adds support for the Samsung Q1 Ultra tablet pc. Signed-off-by: Tobin Davis <tdavis@dsl-only.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
-rw-r--r--Documentation/sound/alsa/ALSA-Configuration.txt1
-rw-r--r--sound/pci/hda/patch_analog.c26
2 files changed, 26 insertions, 1 deletions
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index ce2f5fa..3a1bd3a 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -861,6 +861,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
3stack 3-stack, shared surrounds
laptop 2-channel only (FSC V2060, Samsung M50)
laptop-eapd 2-channel with EAPD (Samsung R65, ASUS A6J)
+ ultra 2-channel with EAPD (Samsung Ultra tablet PC)
AD1988
6stack 6-jack
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 2e18a71..38977bc 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -782,16 +782,28 @@ static struct hda_channel_mode ad1986a_modes[3] = {
/* eapd initialization */
static struct hda_verb ad1986a_eapd_init_verbs[] = {
- {0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00},
+ {0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00 },
{}
};
+/* Ultra initialization */
+static struct hda_verb ad1986a_ultra_init[] = {
+ /* eapd initialization */
+ { 0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00 },
+ /* CLFE -> Mic in */
+ { 0x0f, AC_VERB_SET_CONNECT_SEL, 0x2 },
+ { 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ { 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080 },
+ { } /* end */
+};
+
/* models */
enum {
AD1986A_6STACK,
AD1986A_3STACK,
AD1986A_LAPTOP,
AD1986A_LAPTOP_EAPD,
+ AD1986A_ULTRA,
AD1986A_MODELS
};
@@ -800,6 +812,7 @@ static const char *ad1986a_models[AD1986A_MODELS] = {
[AD1986A_3STACK] = "3stack",
[AD1986A_LAPTOP] = "laptop",
[AD1986A_LAPTOP_EAPD] = "laptop-eapd",
+ [AD1986A_ULTRA] = "ultra",
};
static struct snd_pci_quirk ad1986a_cfg_tbl[] = {
@@ -821,6 +834,8 @@ static struct snd_pci_quirk ad1986a_cfg_tbl[] = {
SND_PCI_QUIRK(0x144d, 0xc023, "Samsung X60", AD1986A_LAPTOP_EAPD),
SND_PCI_QUIRK(0x144d, 0xc024, "Samsung R65", AD1986A_LAPTOP_EAPD),
SND_PCI_QUIRK(0x144d, 0xc026, "Samsung X11", AD1986A_LAPTOP_EAPD),
+ SND_PCI_QUIRK(0x144d, 0xc504, "Samsung Q35", AD1986A_3STACK),
+ SND_PCI_QUIRK(0x144d, 0xc027, "Samsung Q1", AD1986A_ULTRA),
SND_PCI_QUIRK(0x17aa, 0x1017, "Lenovo A60", AD1986A_3STACK),
SND_PCI_QUIRK(0x17aa, 0x2066, "Lenovo N100", AD1986A_LAPTOP_EAPD),
SND_PCI_QUIRK(0x17c0, 0x2017, "Samsung M50", AD1986A_LAPTOP),
@@ -887,6 +902,15 @@ static int patch_ad1986a(struct hda_codec *codec)
spec->multiout.dig_out_nid = 0;
spec->input_mux = &ad1986a_laptop_eapd_capture_source;
break;
+ case AD1986A_ULTRA:
+ spec->mixers[0] = ad1986a_laptop_eapd_mixers;
+ spec->num_init_verbs = 2;
+ spec->init_verbs[1] = ad1986a_ultra_init;
+ spec->multiout.max_channels = 2;
+ spec->multiout.num_dacs = 1;
+ spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
+ spec->multiout.dig_out_nid = 0;
+ break;
}
return 0;
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