linux-kernel - [PATCH] ALSA: hda/realtek: Add quirks for HP G11 Laptops using CS35L56

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20240125123301.41692-1-rf@opensource.cirrus.com>
Date: Thu, 25 Jan 2024 12:33:01 +0000
From: Richard Fitzgerald <rf@...nsource.cirrus.com>
To: <tiwai@...e.com>
CC: <perex@...ex.cz>, <linux-kernel@...r.kernel.org>,
        <linux-sound@...r.kernel.org>, <alsa-devel@...a-project.org>,
        <patches@...nsource.cirrus.com>,
        Simon Trimmer
	<simont@...nsource.cirrus.com>,
        Richard Fitzgerald <rf@...nsource.cirrus.com>
Subject: [PATCH] ALSA: hda/realtek: Add quirks for HP G11 Laptops using CS35L56

From: Simon Trimmer <simont@...nsource.cirrus.com>

Add quirks for two HP G11 laptops that use a Realtek HDA codec combined
with four CS35L56 amplifiers using SPI.

The CS35L56 driver uses the component binding interface, so uses the same
setup code as the CS35L41 quirks.

Signed-off-by: Simon Trimmer <simont@...nsource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@...nsource.cirrus.com>
---
 sound/pci/hda/patch_realtek.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 42ee37af24bc..b2b289626323 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6819,6 +6819,11 @@ static void alc287_fixup_legion_16ithg6_speakers(struct hda_codec *cdc, const st
 	comp_generic_fixup(cdc, action, "i2c", "CLSA0101", "-%s:00-cs35l41-hda.%d", 2);
 }
 
+static void cs35l56_fixup_spi_four(struct hda_codec *cdc, const struct hda_fixup *fix, int action)
+{
+	comp_generic_fixup(cdc, action, "spi", "CSC3556", "-%s:00-cs35l56-hda.%d", 4);
+}
+
 static void tas2781_fixup_i2c(struct hda_codec *cdc,
 	const struct hda_fixup *fix, int action)
 {
@@ -7310,6 +7315,7 @@ enum {
 	ALC2XX_FIXUP_HEADSET_MIC,
 	ALC289_FIXUP_DELL_CS35L41_SPI_2,
 	ALC294_FIXUP_CS35L41_I2C_2,
+	ALC245_FIXUP_CS35L56_SPI_4_HP_GPIO_LED,
 };
 
 /* A special fixup for Lenovo C940 and Yoga Duet 7;
@@ -9461,6 +9467,12 @@ static const struct hda_fixup alc269_fixups[] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = cs35l41_fixup_i2c_two,
 	},
+	[ALC245_FIXUP_CS35L56_SPI_4_HP_GPIO_LED] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = cs35l56_fixup_spi_four,
+		.chained = true,
+		.chain_id = ALC285_FIXUP_HP_GPIO_LED,
+	},
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -9789,6 +9801,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x8c47, "HP EliteBook 840 G11", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8c48, "HP EliteBook 860 G11", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8c49, "HP Elite x360 830 2-in-1 G11", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
+	SND_PCI_QUIRK(0x103c, 0x8c52, "HP EliteBook 1040 G11", ALC245_FIXUP_CS35L56_SPI_4_HP_GPIO_LED),
+	SND_PCI_QUIRK(0x103c, 0x8c53, "HP Elite x360 1040 2-in-1 G11", ALC245_FIXUP_CS35L56_SPI_4_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8c70, "HP EliteBook 835 G11", ALC287_FIXUP_CS35L41_I2C_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8c71, "HP EliteBook 845 G11", ALC287_FIXUP_CS35L41_I2C_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8c72, "HP EliteBook 865 G11", ALC287_FIXUP_CS35L41_I2C_2_HP_GPIO_LED),
-- 
2.30.2