[PATCH AUTOSEL 6.11 02/10] ASoC: audio-graph-card2: Purge absent supplies for device tree nodes

[PATCH AUTOSEL 6.11 02/10] ASoC: audio-graph-card2: Purge absent supplies for device tree nodes

[Sasha Levin]

From: John Watts <contact@jookia.org>

[ Upstream commit f8da001ae7af0abd9f6250c02c01a1121074ca60 ]

The audio graph card doesn't mark its subnodes such as multi {}, dpcm {}
and c2c {} as not requiring any suppliers. This causes a hang as Linux
waits for these phantom suppliers to show up on boot.
Make it clear these nodes have no suppliers.

Example error message:
[   15.208558] platform 2034000.i2s: deferred probe pending: platform: wait for supplier /sound/multi
[   15.208584] platform sound: deferred probe pending: asoc-audio-graph-card2: parse error

Signed-off-by: John Watts <contact@jookia.org>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/20241108-graph_dt_fix-v1-1-173e2f9603d6@jookia.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/soc/generic/audio-graph-card2.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sound/soc/generic/audio-graph-card2.c b/sound/soc/generic/audio-graph-card2.c
index 56f7f946882e8..68f1da6931af2 100644
--- a/sound/soc/generic/audio-graph-card2.c
+++ b/sound/soc/generic/audio-graph-card2.c
@@ -270,16 +270,19 @@ static enum graph_type __graph_get_type(struct device_node *lnk)
 
 	if (of_node_name_eq(np, GRAPH_NODENAME_MULTI)) {
 		ret = GRAPH_MULTI;
+		fw_devlink_purge_absent_suppliers(&np->fwnode);
 		goto out_put;
 	}
 
 	if (of_node_name_eq(np, GRAPH_NODENAME_DPCM)) {
 		ret = GRAPH_DPCM;
+		fw_devlink_purge_absent_suppliers(&np->fwnode);
 		goto out_put;
 	}
 
 	if (of_node_name_eq(np, GRAPH_NODENAME_C2C)) {
 		ret = GRAPH_C2C;
+		fw_devlink_purge_absent_suppliers(&np->fwnode);
 		goto out_put;
 	}
 
-- 
2.43.0

[PATCH AUTOSEL 6.11 05/10] ASoC: max9768: Fix event generation for playback mute

[Sasha Levin]

From: Mark Brown <broonie@kernel.org>

[ Upstream commit 2ae6da569e34e1d26c5275442d17ffd75fd343b3 ]

The max9768 has a custom control for playback mute which unconditionally
returns 0 from the put() operation, rather than returning 1 on change to
ensure notifications are generated to userspace. Check to see if the value
has changed and return appropriately.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20241112-asoc-max9768-event-v1-1-ba5d50599787@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/soc/codecs/max9768.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/max9768.c b/sound/soc/codecs/max9768.c
index e4793a5d179ef..8af3c7e5317fb 100644
--- a/sound/soc/codecs/max9768.c
+++ b/sound/soc/codecs/max9768.c
@@ -54,10 +54,17 @@ static int max9768_set_gpio(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_component *c = snd_soc_kcontrol_component(kcontrol);
 	struct max9768 *max9768 = snd_soc_component_get_drvdata(c);
+	bool val = !ucontrol->value.integer.value[0];
+	int ret;
 
-	gpiod_set_value_cansleep(max9768->mute, !ucontrol->value.integer.value[0]);
+	if (val != gpiod_get_value_cansleep(max9768->mute))
+		ret = 1;
+	else
+		ret = 0;
 
-	return 0;
+	gpiod_set_value_cansleep(max9768->mute, val);
+
+	return ret;
 }
 
 static const DECLARE_TLV_DB_RANGE(volume_tlv,
-- 
2.43.0

[PATCH AUTOSEL 6.11 06/10] ALSA: usb-audio: Fix Yamaha P-125 Quirk Entry

[Sasha Levin]

From: Eryk Zagorski <erykzagorski@gmail.com>

[ Upstream commit 6f891ca15b017707840c9e7f5afd9fc6cfd7d8b1 ]

This patch switches the P-125 quirk entry to use a composite quirk as the
P-125 supplies both MIDI and Audio like many of the other Yamaha
keyboards

Signed-off-by: Eryk Zagorski <erykzagorski@gmail.com>
Link: https://patch.msgid.link/20241111164520.9079-2-erykzagorski@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/usb/quirks-table.h | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 24c981c9b2405..199d0603cf8e5 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -324,7 +324,6 @@ YAMAHA_DEVICE(0x105a, NULL),
 YAMAHA_DEVICE(0x105b, NULL),
 YAMAHA_DEVICE(0x105c, NULL),
 YAMAHA_DEVICE(0x105d, NULL),
-YAMAHA_DEVICE(0x1718, "P-125"),
 {
 	USB_DEVICE(0x0499, 0x1503),
 	QUIRK_DRIVER_INFO {
@@ -391,6 +390,19 @@ YAMAHA_DEVICE(0x1718, "P-125"),
 		}
 	}
 },
+{
+	USB_DEVICE(0x0499, 0x1718),
+	QUIRK_DRIVER_INFO {
+		/* .vendor_name = "Yamaha", */
+		/* .product_name = "P-125", */
+		QUIRK_DATA_COMPOSITE {
+			{ QUIRK_DATA_STANDARD_AUDIO(1) },
+			{ QUIRK_DATA_STANDARD_AUDIO(2) },
+			{ QUIRK_DATA_MIDI_YAMAHA(3) },
+			QUIRK_COMPOSITE_END
+		}
+	}
+},
 YAMAHA_DEVICE(0x2000, "DGP-7"),
 YAMAHA_DEVICE(0x2001, "DGP-5"),
 YAMAHA_DEVICE(0x2002, NULL),
-- 
2.43.0