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authorKailang Yang <kailang@realtek.com>2023-09-06 16:50:41 +0800
committerTakashi Iwai <tiwai@suse.de>2023-09-07 10:33:04 +0200
commite43252db7e207a2e194e6a4883a43a31a776a968 (patch)
treeb55b8e5e7c34161400fbdb868caf98a39321167f /sound
parent86496fd4a2fabb7c978fdaca2d4b718207a96d36 (diff)
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ALSA: hda/realtek - ALC287 I2S speaker platform support
0x17 was only speaker pin, DAC assigned will be 0x03. Headphone assigned to 0x02. Playback via headphone will get EQ filter processing. So,it needs to swap DAC. Tested-by: Mark Pearson <mpearson@lenovo.com> Signed-off-by: Kailang Yang <kailang@realtek.com> Link: https://lore.kernel.org/r/4e4cfa1b3b4c46838aecafc6e8b6f876@realtek.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_realtek.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index a07df6f92960..b7e78bfcffd8 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -7057,6 +7057,27 @@ static void alc295_fixup_dell_inspiron_top_speakers(struct hda_codec *codec,
}
}
+/* Forcibly assign NID 0x03 to HP while NID 0x02 to SPK */
+static void alc287_fixup_bind_dacs(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ struct alc_spec *spec = codec->spec;
+ static const hda_nid_t conn[] = { 0x02, 0x03 }; /* exclude 0x06 */
+ static const hda_nid_t preferred_pairs[] = {
+ 0x17, 0x02, 0x21, 0x03, 0
+ };
+
+ if (action != HDA_FIXUP_ACT_PRE_PROBE)
+ return;
+
+ snd_hda_override_conn_list(codec, 0x17, ARRAY_SIZE(conn), conn);
+ spec->gen.preferred_dacs = preferred_pairs;
+ spec->gen.auto_mute_via_amp = 1;
+ snd_hda_codec_write_cache(codec, 0x14, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+ 0x0); /* Make sure 0x14 was disable */
+}
+
+
enum {
ALC269_FIXUP_GPIO2,
ALC269_FIXUP_SONY_VAIO,
@@ -7319,6 +7340,7 @@ enum {
ALC287_FIXUP_TAS2781_I2C,
ALC245_FIXUP_HP_MUTE_LED_COEFBIT,
ALC245_FIXUP_HP_X360_MUTE_LEDS,
+ ALC287_FIXUP_THINKPAD_I2S_SPK,
};
/* A special fixup for Lenovo C940 and Yoga Duet 7;
@@ -9413,6 +9435,10 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC245_FIXUP_HP_GPIO_LED
},
+ [ALC287_FIXUP_THINKPAD_I2S_SPK] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc287_fixup_bind_dacs,
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -10544,6 +10570,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
{0x17, 0x90170111},
{0x19, 0x03a11030},
{0x21, 0x03211020}),
+ SND_HDA_PIN_QUIRK(0x10ec0287, 0x17aa, "Lenovo", ALC287_FIXUP_THINKPAD_I2S_SPK,
+ {0x17, 0x90170110},
+ {0x19, 0x03a11030},
+ {0x21, 0x03211020}),
SND_HDA_PIN_QUIRK(0x10ec0286, 0x1025, "Acer", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE,
{0x12, 0x90a60130},
{0x17, 0x90170110},