[PATCH AUTOSEL 5.4 1/8] ASoC: allow module autoloading for table db1200_pids

[PATCH AUTOSEL 5.4 1/8] ASoC: allow module autoloading for table db1200_pids

[Sasha Levin]

From: Hongbo Li <lihongbo22@huawei.com>

[ Upstream commit 0e9fdab1e8df490354562187cdbb8dec643eae2c ]

Add MODULE_DEVICE_TABLE(), so modules could be properly
autoloaded based on the alias from platform_device_id table.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://patch.msgid.link/20240821061955.2273782-2-lihongbo22@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/soc/au1x/db1200.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/au1x/db1200.c b/sound/soc/au1x/db1200.c
index d6b692fff29a2..cdde5ba2ec351 100644
--- a/sound/soc/au1x/db1200.c
+++ b/sound/soc/au1x/db1200.c
@@ -44,6 +44,7 @@ static const struct platform_device_id db1200_pids[] = {
 	},
 	{},
 };
+MODULE_DEVICE_TABLE(platform, db1200_pids);
 
 /*-------------------------  AC97 PART  ---------------------------*/
 
-- 
2.43.0

[PATCH AUTOSEL 5.4 2/8] ALSA: hda/realtek - Fixed ALC256 headphone no sound

[Sasha Levin]

From: Kailang Yang <kailang@realtek.com>

[ Upstream commit 9b82ff1362f50914c8292902e07be98a9f59d33d ]

Dell platform, plug headphone or headset, it had a chance to get no
sound from headphone.
Replace depop procedure will solve this issue.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Link: https://lore.kernel.org/bb8e2de30d294dc287944efa0667685a@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/pci/hda/patch_realtek.c | 50 ++++++++++++++++++++++++++---------
 1 file changed, 37 insertions(+), 13 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 77034c31fa120..162e76608d330 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4623,6 +4623,30 @@ static void alc269_fixup_hp_line1_mic1_led(struct hda_codec *codec,
 	}
 }
 
+static void alc_hp_mute_disable(struct hda_codec *codec, unsigned int delay)
+{
+	if (delay <= 0)
+		delay = 75;
+	snd_hda_codec_write(codec, 0x21, 0,
+		    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
+	msleep(delay);
+	snd_hda_codec_write(codec, 0x21, 0,
+		    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
+	msleep(delay);
+}
+
+static void alc_hp_enable_unmute(struct hda_codec *codec, unsigned int delay)
+{
+	if (delay <= 0)
+		delay = 75;
+	snd_hda_codec_write(codec, 0x21, 0,
+		    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
+	msleep(delay);
+	snd_hda_codec_write(codec, 0x21, 0,
+		    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
+	msleep(delay);
+}
+
 static const struct coef_fw alc225_pre_hsmode[] = {
 	UPDATE_COEF(0x4a, 1<<8, 0),
 	UPDATE_COEFEX(0x57, 0x05, 1<<14, 0),
@@ -4718,6 +4742,7 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
 	case 0x10ec0236:
 	case 0x10ec0256:
 	case 0x19e58326:
+		alc_hp_mute_disable(codec, 75);
 		alc_process_coef_fw(codec, coef0256);
 		break;
 	case 0x10ec0234:
@@ -4989,6 +5014,7 @@ static void alc_headset_mode_default(struct hda_codec *codec)
 		alc_write_coef_idx(codec, 0x45, 0xc089);
 		msleep(50);
 		alc_process_coef_fw(codec, coef0256);
+		alc_hp_enable_unmute(codec, 75);
 		break;
 	case 0x10ec0234:
 	case 0x10ec0274:
@@ -5086,6 +5112,7 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
 	case 0x10ec0256:
 	case 0x19e58326:
 		alc_process_coef_fw(codec, coef0256);
+		alc_hp_enable_unmute(codec, 75);
 		break;
 	case 0x10ec0234:
 	case 0x10ec0274:
@@ -5201,6 +5228,7 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
 	case 0x10ec0256:
 	case 0x19e58326:
 		alc_process_coef_fw(codec, coef0256);
+		alc_hp_enable_unmute(codec, 75);
 		break;
 	case 0x10ec0234:
 	case 0x10ec0274:
@@ -5301,25 +5329,21 @@ static void alc_determine_headset_type(struct hda_codec *codec)
 		alc_write_coef_idx(codec, 0x06, 0x6104);
 		alc_write_coefex_idx(codec, 0x57, 0x3, 0x09a3);
 
-		snd_hda_codec_write(codec, 0x21, 0,
-			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
-		msleep(80);
-		snd_hda_codec_write(codec, 0x21, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
-
 		alc_process_coef_fw(codec, coef0255);
 		msleep(300);
 		val = alc_read_coef_idx(codec, 0x46);
 		is_ctia = (val & 0x0070) == 0x0070;
-
+		if (!is_ctia) {
+			alc_write_coef_idx(codec, 0x45, 0xe089);
+			msleep(100);
+			val = alc_read_coef_idx(codec, 0x46);
+			if ((val & 0x0070) == 0x0070)
+				is_ctia = false;
+			else
+				is_ctia = true;
+		}
 		alc_write_coefex_idx(codec, 0x57, 0x3, 0x0da3);
 		alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
-
-		snd_hda_codec_write(codec, 0x21, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
-		msleep(80);
-		snd_hda_codec_write(codec, 0x21, 0,
-			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
 		break;
 	case 0x10ec0234:
 	case 0x10ec0274:
-- 
2.43.0

[PATCH AUTOSEL 5.4 3/8] ALSA: hda/realtek - FIxed ALC285 headphone no sound

[Sasha Levin]

From: Kailang Yang <kailang@realtek.com>

[ Upstream commit 1fa7b099d60ad64f559bd3b8e3f0d94b2e015514 ]

Dell platform with ALC215 ALC285 ALC289 ALC225 ALC295 ALC299, plug
headphone or headset.
It had a chance to get no sound from headphone.
Replace depop procedure will solve this issue.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Link: https://lore.kernel.org/d0de1b03fd174520945dde216d765223@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/pci/hda/patch_realtek.c | 26 ++++++++++++++------------
 1 file changed, 14 insertions(+), 12 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 162e76608d330..f32c3c3752417 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4777,6 +4777,7 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
 	case 0x10ec0295:
 	case 0x10ec0289:
 	case 0x10ec0299:
+		alc_hp_mute_disable(codec, 75);
 		alc_process_coef_fw(codec, alc225_pre_hsmode);
 		alc_process_coef_fw(codec, coef0225);
 		break;
@@ -5002,6 +5003,7 @@ static void alc_headset_mode_default(struct hda_codec *codec)
 	case 0x10ec0299:
 		alc_process_coef_fw(codec, alc225_pre_hsmode);
 		alc_process_coef_fw(codec, coef0225);
+		alc_hp_enable_unmute(codec, 75);
 		break;
 	case 0x10ec0255:
 		alc_process_coef_fw(codec, coef0255);
@@ -5161,6 +5163,7 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
 			alc_process_coef_fw(codec, coef0225_2);
 		else
 			alc_process_coef_fw(codec, coef0225_1);
+		alc_hp_enable_unmute(codec, 75);
 		break;
 	case 0x10ec0867:
 		alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
@@ -5266,6 +5269,7 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
 	case 0x10ec0289:
 	case 0x10ec0299:
 		alc_process_coef_fw(codec, coef0225);
+		alc_hp_enable_unmute(codec, 75);
 		break;
 	}
 	codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n");
@@ -5420,12 +5424,6 @@ static void alc_determine_headset_type(struct hda_codec *codec)
 	case 0x10ec0295:
 	case 0x10ec0289:
 	case 0x10ec0299:
-		snd_hda_codec_write(codec, 0x21, 0,
-			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
-		msleep(80);
-		snd_hda_codec_write(codec, 0x21, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
-
 		alc_process_coef_fw(codec, alc225_pre_hsmode);
 		alc_update_coef_idx(codec, 0x67, 0xf000, 0x1000);
 		val = alc_read_coef_idx(codec, 0x45);
@@ -5442,15 +5440,19 @@ static void alc_determine_headset_type(struct hda_codec *codec)
 			val = alc_read_coef_idx(codec, 0x46);
 			is_ctia = (val & 0x00f0) == 0x00f0;
 		}
+		if (!is_ctia) {
+			alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x38<<10);
+			alc_update_coef_idx(codec, 0x49, 3<<8, 1<<8);
+			msleep(100);
+			val = alc_read_coef_idx(codec, 0x46);
+			if ((val & 0x00f0) == 0x00f0)
+				is_ctia = false;
+			else
+				is_ctia = true;
+		}
 		alc_update_coef_idx(codec, 0x4a, 7<<6, 7<<6);
 		alc_update_coef_idx(codec, 0x4a, 3<<4, 3<<4);
 		alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000);
-
-		snd_hda_codec_write(codec, 0x21, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
-		msleep(80);
-		snd_hda_codec_write(codec, 0x21, 0,
-			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
 		break;
 	case 0x10ec0867:
 		is_ctia = true;
-- 
2.43.0