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AHHHH LENOVO SPEAKERS ARE WORKING

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This commit is contained in:
Aires 2024-03-21 18:34:28 -04:00
parent 0fcbb04c22
commit 85264632a2
5 changed files with 82 additions and 172 deletions
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17
hosts/Shura/hardware-configuration.nix
View file

@ -1,6 +1,11 @@
# Lenovo Legion S7 16ARHA7 configuration # Lenovo Legion S7 16ARHA7 configuration
{ config, lib, pkgs, modulesPath, ... }: { config, lib, pkgs, modulesPath, ... }:
let
lenovo-speaker-fix-module = pkgs.callPackage ./patches/lenovo-speaker-fix.nix {
# Make sure the module targets the same kernel as your system is using.
kernel = config.boot.kernelPackages.kernel;
};
in
{ {
imports = [ imports = [
(modulesPath + "/installer/scan/not-detected.nix") (modulesPath + "/installer/scan/not-detected.nix")
@ -32,11 +37,11 @@
]; ];
# Add kernel patch to enable sound over the speakers. # Add kernel patch to enable sound over the speakers.
# This might not be necessary for long - see https://forums.lenovo.com/topic/findpost/27/5258964/6212600 extraModulePackages = [
#kernelPatches = [{ (lenovo-speaker-fix-module.overrideAttrs (_: {
# name = "legion-speaker-fix"; patches = [ ./patches/lenovo_16ARHA7_sound_fix.patch ];
# patch = ./patches/legion_7i-gen7-16IAX7-sound-6.7.3.patch; }))
#}]; ];
}; };
fileSystems = { fileSystems = {

32
hosts/Shura/patches/legion_7i-gen7-16IAX7-sound-6.7.3.patch
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@ -1,32 +0,0 @@
diff --git a/sound/pci/hda/cs35l41_hda_property.c b/sound/pci/hda/cs35l41_hda_property.c
index d74cf11eef1e..8a6b484b2184 100644
--- a/sound/pci/hda/cs35l41_hda_property.c
+++ b/sound/pci/hda/cs35l41_hda_property.c
@@ -95,6 +95,7 @@ static const struct cs35l41_config cs35l41_config_table[] = {
{ "10431F12", 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 1000, 4500, 24 },
{ "10431F1F", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 1, -1, 0, 0, 0, 0 },
{ "10431F62", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 1, 2, 0, 0, 0, 0 },
+ { "17AA386F", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
{ "17AA38B4", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
{ "17AA38B5", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
{ "17AA38B6", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
@@ -431,6 +432,7 @@ static const struct cs35l41_prop_model cs35l41_prop_model_table[] = {
{ "CSC3551", "10431F12", generic_dsd_config },
{ "CSC3551", "10431F1F", generic_dsd_config },
{ "CSC3551", "10431F62", generic_dsd_config },
+ { "CSC3551", "17AA386F", generic_dsd_config },
{ "CSC3551", "17AA38B4", generic_dsd_config },
{ "CSC3551", "17AA38B5", generic_dsd_config },
{ "CSC3551", "17AA38B6", generic_dsd_config },
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 6994c4c5073c..9ebe42f33d27 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -10269,6 +10269,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x3886, "Y780 VECO DUAL", ALC287_FIXUP_TAS2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x38a7, "Y780P AMD YG dual", ALC287_FIXUP_TAS2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x38a8, "Y780P AMD VECO dual", ALC287_FIXUP_TAS2781_I2C),
+ SND_PCI_QUIRK(0x17aa, 0x3877, "Legion 7 slim 16ARHA7", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x17aa, 0x38b4, "Legion Slim 7 16IRH8", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x17aa, 0x38b5, "Legion Slim 7 16IRH8", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x17aa, 0x38b6, "Legion Slim 7 16APH8", ALC287_FIXUP_CS35L41_I2C_2),

134
hosts/Shura/patches/lenovo-7i-gen7-sound-6.2.0-rc3-0.0.5b-002.patch
View file

@ -1,134 +0,0 @@
diff --git a/sound/pci/hda/cs35l41_hda.c b/sound/pci/hda/cs35l41_hda.c
index f7815ee24f83..93d86c5a9d53 100644
--- a/sound/pci/hda/cs35l41_hda.c
+++ b/sound/pci/hda/cs35l41_hda.c
@@ -1270,6 +1270,8 @@ static int cs35l41_hda_read_acpi(struct cs35l41_hda *cs35l41, const char *hid, i
size_t nval;
int i, ret;
+ printk("CSC3551: probing %s\n", hid);
+
adev = acpi_dev_get_first_match_dev(hid, NULL, -1);
if (!adev) {
dev_err(cs35l41->dev, "Failed to find an ACPI device for %s\n", hid);
@@ -1287,8 +1289,9 @@ static int cs35l41_hda_read_acpi(struct cs35l41_hda *cs35l41, const char *hid, i
property = "cirrus,dev-index";
ret = device_property_count_u32(physdev, property);
if (ret <= 0) {
- ret = cs35l41_no_acpi_dsd(cs35l41, physdev, id, hid);
- goto err_put_physdev;
+ //ret = cs35l41_no_acpi_dsd(cs35l41, physdev, id, hid);
+ //goto err_put_physdev;
+ goto no_acpi_dsd;
}
if (ret > ARRAY_SIZE(values)) {
ret = -EINVAL;
@@ -1383,6 +1386,92 @@ static int cs35l41_hda_read_acpi(struct cs35l41_hda *cs35l41, const char *hid, i
put_device(physdev);
return ret;
+
+no_acpi_dsd:
+ /*
+ * Device CLSA0100 doesn't have _DSD so a gpiod_get by the label reset won't work.
+ * And devices created by i2c-multi-instantiate don't have their device struct pointing to
+ * the correct fwnode, so acpi_dev must be used here.
+ * And devm functions expect that the device requesting the resource has the correct
+ * fwnode.
+ */
+
+ printk("CSC3551: no_acpi_dsd: %s\n", hid);
+
+ /* TODO: This is a hack. */
+ if (strncmp(hid, "CSC3551", 7) == 0) {
+ goto csc3551;
+ }
+
+ if (strncmp(hid, "CLSA0100", 8) != 0)
+ return -EINVAL;
+
+ /* check I2C address to assign the index */
+ cs35l41->index = id == 0x40 ? 0 : 1;
+ cs35l41->hw_cfg.spk_pos = cs35l41->index;
+ cs35l41->channel_index = 0;
+ cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, 0, GPIOD_OUT_HIGH);
+ cs35l41->hw_cfg.bst_type = CS35L41_EXT_BOOST_NO_VSPK_SWITCH;
+ hw_cfg->gpio2.func = CS35L41_GPIO2_INT_OPEN_DRAIN;
+ hw_cfg->gpio2.valid = true;
+ cs35l41->hw_cfg.valid = true;
+ put_device(physdev);
+
+ return 0;
+
+ csc3551:
+
+ printk("CSC3551: id == 0x%x\n", id);
+
+ // cirrus,dev-index
+ if(id == 0x40)
+ cs35l41->index = 0;
+ else
+ cs35l41->index = 1;
+
+ cs35l41->channel_index = 0;
+
+ cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, cs35l41->index, GPIOD_OUT_LOW);
+
+ printk("CS3551: reset_gpio == 0x%x\n", cs35l41->reset_gpio);
+
+ // cirrus,speaker-position
+ if(cs35l41->index == 0)
+ hw_cfg->spk_pos = 0;
+ else
+ hw_cfg->spk_pos = 1;
+
+ // cirrus,gpio1-func
+ hw_cfg->gpio1.func = 1;
+ hw_cfg->gpio1.valid = true;
+
+ // cirrus,gpio2-func
+ hw_cfg->gpio2.func = 0x02;
+ hw_cfg->gpio2.valid = true;
+
+ // cirrus,boost-peak-milliamp
+ hw_cfg->bst_ipk = -1;
+
+ // cirrus,boost-ind-nanohenry
+ hw_cfg->bst_ind = -1;
+
+ // cirrus,boost-cap-microfarad
+ hw_cfg->bst_cap = -1;
+
+ cs35l41->speaker_id = cs35l41_get_speaker_id(physdev, cs35l41->index, nval, -1);
+
+ if (hw_cfg->bst_ind > 0 || hw_cfg->bst_cap > 0 || hw_cfg->bst_ipk > 0)
+ hw_cfg->bst_type = CS35L41_INT_BOOST;
+ else
+ hw_cfg->bst_type = CS35L41_EXT_BOOST;
+
+ hw_cfg->valid = true;
+
+ put_device(physdev);
+
+ printk("CSC3551: Done.\n");
+
+ return 0;
}
int cs35l41_hda_probe(struct device *dev, const char *device_name, int id, int irq,
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index e103bb3693c0..8ec2b0f99d8c 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9682,6 +9682,11 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x3853, "Lenovo Yoga 7 15ITL5", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS),
SND_PCI_QUIRK(0x17aa, 0x3855, "Legion 7 16ITHG6", ALC287_FIXUP_LEGION_16ITHG6),
SND_PCI_QUIRK(0x17aa, 0x3869, "Lenovo Yoga7 14IAL7", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN),
+ SND_PCI_QUIRK(0x17aa, 0x3874, "Legion 7 16IAX7", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x17aa, 0x386f, "Legion 7 16IAX7", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x17aa, 0x3803, "Legion 7i slim 16IAH7", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x17aa, 0x3856, "Yoga Slim 7 Carbon 14ACN6", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x17aa, 0x3877, "Legion 7 slim 16ARHA7", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x17aa, 0x3902, "Lenovo E50-80", ALC269_FIXUP_DMIC_THINKPAD_ACPI),
SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC),
SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo B50-70", ALC269_FIXUP_DMIC_THINKPAD_ACPI),

38
hosts/Shura/patches/lenovo-speaker-fix.nix Normal file
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@ -0,0 +1,38 @@
{ pkgs
, lib
, kernel ? pkgs.linuxPackages_latest.kernel
}:
pkgs.stdenv.mkDerivation {
pname = "lenovo-speaker-fix-module";
inherit (kernel) src version postPatch nativeBuildInputs;
kernel_dev = kernel.dev;
kernelVersion = kernel.modDirVersion;
modulePath = "sound/pci/hda/";
buildPhase = ''
BUILT_KERNEL=$kernel_dev/lib/modules/$kernelVersion/build
cp $BUILT_KERNEL/Module.symvers .
cp $BUILT_KERNEL/.config .
cp $kernel_dev/vmlinux .
make "-j$NIX_BUILD_CORES" modules_prepare
make "-j$NIX_BUILD_CORES" M=$modulePath modules
'';
installPhase = ''
make \
INSTALL_MOD_PATH="$out" \
XZ="xz -T$NIX_BUILD_CORES" \
M="$modulePath" \
modules_install
'';
meta = {
description = "Fix to get the speakers working for 16ARHA7";
license = lib.licenses.gpl3;
};
}

33
hosts/Shura/patches/lenovo_16ARHA7_sound_fix.patch Normal file
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@ -0,0 +1,33 @@
diff -rupN linux-6.8-9791-ge5eb28f6d1af/sound/pci/hda/cs35l41_hda_property.c linux-6.8-9791-ge5eb28f6d1af-patched/sound/pci/hda/cs35l41_hda_property.c
--- linux-6.8-9791-ge5eb28f6d1af/sound/pci/hda/cs35l41_hda_property.c 2024-03-15 02:03:09.000000000 +0100
+++ linux-6.8-9791-ge5eb28f6d1af-patched/sound/pci/hda/cs35l41_hda_property.c 2024-03-17 12:23:48.183404375 +0100
@@ -115,6 +115,8 @@ static const struct cs35l41_config cs35l
{ "17AA38B5", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
{ "17AA38B6", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
{ "17AA38B7", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
+ { "17AA3877", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
+ { "17AA3878", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 1, -1, 0, 0, 0 },
{}
};
@@ -503,6 +505,8 @@ static const struct cs35l41_prop_model c
{ "CSC3551", "17AA38B5", generic_dsd_config },
{ "CSC3551", "17AA38B6", generic_dsd_config },
{ "CSC3551", "17AA38B7", generic_dsd_config },
+ { "CSC3551", "17AA3877", generic_dsd_config },
+ { "CSC3551", "17AA3878", generic_dsd_config },
{}
};
diff -rupN linux-6.8-9791-ge5eb28f6d1af/sound/pci/hda/patch_realtek.c linux-6.8-9791-ge5eb28f6d1af-patched/sound/pci/hda/patch_realtek.c
--- linux-6.8-9791-ge5eb28f6d1af/sound/pci/hda/patch_realtek.c 2024-03-15 02:03:09.000000000 +0100
+++ linux-6.8-9791-ge5eb28f6d1af-patched/sound/pci/hda/patch_realtek.c 2024-03-17 12:18:22.241570472 +0100
@@ -10263,6 +10263,8 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x17aa, 0x38b5, "Legion Slim 7 16IRH8", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x17aa, 0x38b6, "Legion Slim 7 16APH8", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x17aa, 0x38b7, "Legion Slim 7 16APH8", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x17aa, 0x3877, "Legion S7 16ARHA7", ALC287_FIXUP_CS35L41_I2C_2),
+ SND_PCI_QUIRK(0x17aa, 0x3878, "Legion S7 16ARHA7", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x17aa, 0x38ba, "Yoga S780-14.5 Air AMD quad YC", ALC287_FIXUP_TAS2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x38bb, "Yoga S780-14.5 Air AMD quad AAC", ALC287_FIXUP_TAS2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x38be, "Yoga S980-14.5 proX YC Dual", ALC287_FIXUP_TAS2781_I2C),