Linux Sound subsystem development
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From: "Daniel Bárta" <daniel.barta@trustlab.cz>
To: perex@perex.cz, tiwai@suse.com
Cc: linux-sound@vger.kernel.org, patches@opensource.cirrus.com,
	"Daniel Bárta" <daniel.barta@trustlab.cz>
Subject: [PATCH] ALSA: hda: Fix speakers on ASUS EXPERTBOOK P5405CSA 1.0
Date: Thu, 27 Feb 2025 17:12:55 +0100	[thread overview]
Message-ID: <20250227161256.18061-2-daniel.barta@trustlab.cz> (raw)

Good day,
speakers on ASUS EXPERTBOOK P5405CSA 1.0 are not working out of the box.

After some digging around I have found that this laptop has Cirrus's smart
aplifiers connected to SPI bus (spi1-CSC3551:00-cs35l41-hda).

To get them correctly detected and working I had to modify patch_realtek.c
with ASUS EXPERTBOOK P5405CSA 1.0 SystemID (0x1043, 0x1f63) and add
corresponding hda_quirk (ALC245_FIXUP_CS35L41_SPI_2).

Signed-off-by: Daniel Bárta <daniel.barta@trustlab.cz>
---
 sound/pci/hda/patch_realtek.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 224616fbec4f..360131dd2d06 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -10699,6 +10699,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x1f12, "ASUS UM5302", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x1043, 0x1f1f, "ASUS H7604JI/JV/J3D", ALC245_FIXUP_CS35L41_SPI_2),
 	SND_PCI_QUIRK(0x1043, 0x1f62, "ASUS UX7602ZM", ALC245_FIXUP_CS35L41_SPI_2),
+	SND_PCI_QUIRK(0x1043, 0x1f63, "ASUS P5405CSA", ALC245_FIXUP_CS35L41_SPI_2),
 	SND_PCI_QUIRK(0x1043, 0x1f92, "ASUS ROG Flow X16", ALC289_FIXUP_ASUS_GA401),
 	SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),
 	SND_PCI_QUIRK(0x1043, 0x31d0, "ASUS Zen AIO 27 Z272SD_A272SD", ALC274_FIXUP_ASUS_ZEN_AIO_27),
-- 
2.47.2


             reply	other threads:[~2025-02-27 16:13 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-27 16:12 Daniel Bárta [this message]
2025-02-28  9:45 ` [PATCH] ALSA: hda: Fix speakers on ASUS EXPERTBOOK P5405CSA 1.0 Takashi Iwai

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