feat: update kernel, add patches for backlight, etc.
This commit is contained in:
parent
c79f9f40c3
commit
dd5ec42dd9
GPG Key ID:
C9905BA72B5E02BB
86
kernel.nix
86
kernel.nix
@ -1,26 +1,27 @@
|
||||
{ config, lib, pkgs, ... }:
|
||||
|
||||
let
|
||||
inherit (config.boot.loader) efi;
|
||||
|
||||
linux_x1e_pkg = { buildLinux, ... } @ args:
|
||||
buildLinux (args // rec {
|
||||
version = "6.10.0";
|
||||
modDirVersion = "6.10.0-next-20240725";
|
||||
version = "6.12.0";
|
||||
modDirVersion = "6.12.0-rc3";
|
||||
|
||||
src = pkgs.fetchFromGitLab {
|
||||
domain = "git.codelinaro.org";
|
||||
owner = "abel.vesa";
|
||||
src = pkgs.fetchFromGitHub {
|
||||
owner = "jhovold";
|
||||
repo = "linux";
|
||||
rev = "x1e80100-20240725"; # "x1e80100-next";
|
||||
hash = "sha256-0DFmPJEFl+cQT3Li4vuptBwavRc9CQOatd8TIYht+54=";
|
||||
# wip/x1e80100-6.12-rc3
|
||||
rev = "84318c8e3038f579070e7c5d109d1d2311a5f437";
|
||||
hash = "sha256-kpuzjqcI4YGS+S9OvIUhm6z8xCGMA5h5+JlcHhoEETM=";
|
||||
};
|
||||
kernelPatches = (args.kernelPatches or [ ]);
|
||||
|
||||
extraMeta.branch = "6.10";
|
||||
extraMeta.branch = "6.12";
|
||||
} // (args.argsOverride or { }));
|
||||
|
||||
linux_x1e = pkgs.callPackage linux_x1e_pkg { defconfig = "x1e_defconfig"; };
|
||||
linux_x1e = pkgs.callPackage linux_x1e_pkg {
|
||||
defconfig = "johan_defconfig";
|
||||
};
|
||||
|
||||
linuxPackages_x1e = pkgs.recurseIntoAttrs (pkgs.linuxPackagesFor linux_x1e);
|
||||
|
||||
in {
|
||||
@ -34,42 +35,68 @@ in {
|
||||
boot = {
|
||||
kernelPackages = linuxPackages_x1e;
|
||||
|
||||
kernelPatches = [
|
||||
{
|
||||
name = "backlight";
|
||||
patch = ./patches/backlight.patch;
|
||||
}
|
||||
{
|
||||
name = "bluetooth";
|
||||
patch = ./patches/bluetooth.patch;
|
||||
}
|
||||
{
|
||||
name = "disable-type-c-dp";
|
||||
patch = ./patches/disable-type-c-dp.patch;
|
||||
}
|
||||
{
|
||||
name = "vmlinuz.efi";
|
||||
patch = null;
|
||||
extraStructuredConfig = with lib.kernel; {
|
||||
EFI_ZBOOT = lib.mkForce no;
|
||||
};
|
||||
}
|
||||
{
|
||||
name = "disable-qr-code-panic-screen";
|
||||
patch = null;
|
||||
extraStructuredConfig = with lib.kernel; {
|
||||
DRM_PANIC_SCREEN_QR_CODE = lib.mkForce no;
|
||||
};
|
||||
}
|
||||
{
|
||||
name = "disable-rust";
|
||||
patch = null;
|
||||
extraStructuredConfig = with lib.kernel; {
|
||||
RUST = lib.mkForce no;
|
||||
};
|
||||
}
|
||||
];
|
||||
|
||||
kernelParams = [
|
||||
"dtb=${dtbName}"
|
||||
|
||||
#"initcall_debug"
|
||||
|
||||
#"earlycon=efifb"
|
||||
"console=tty0"
|
||||
#"ignore_loglevel"
|
||||
#"keep_bootcon"
|
||||
|
||||
"regulator_ignore_unused"
|
||||
"clk_ignore_unused"
|
||||
"pd_ignore_unused"
|
||||
"arm64.nopauth"
|
||||
#"acpi=no"
|
||||
"efi=novamap"
|
||||
#"efi=noruntime"
|
||||
|
||||
"pcie_aspm.policy=powersupersave"
|
||||
"iommu.strict=0"
|
||||
"iommu.passthrough=0"
|
||||
|
||||
#"earlyprintk=xdbc"
|
||||
#"usbcore.autosuspend=-1"
|
||||
"module_blacklist=edac_core,qcom_q6v5_pas"
|
||||
];
|
||||
|
||||
supportedFilesystems.zfs = false;
|
||||
|
||||
initrd = {
|
||||
systemd = {
|
||||
enable = true;
|
||||
tpm2.enable = false;
|
||||
};
|
||||
|
||||
includeDefaultModules = false;
|
||||
|
||||
availableKernelModules = [
|
||||
"nvme"
|
||||
"uas"
|
||||
"usb-storage"
|
||||
"pcie-qcom"
|
||||
|
||||
"gpio-sbu-mux"
|
||||
"leds-qcom-lpg"
|
||||
@ -100,11 +127,6 @@ in {
|
||||
# fat32
|
||||
"vfat" "nls-cp437" "nls-iso8859-1"
|
||||
];
|
||||
|
||||
systemd = {
|
||||
enable = true;
|
||||
enableTpm2 = false;
|
||||
};
|
||||
};
|
||||
};
|
||||
}
|
||||
|
||||
51
patches/backlight.patch
Normal file
51
patches/backlight.patch
Normal file
@ -0,0 +1,51 @@
|
||||
diff --git a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
index 04d6983ca8f3..0d42b275fd66 100644
|
||||
--- a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
+++ b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
@@ -19,6 +19,14 @@ / {
|
||||
compatible = "lenovo,thinkpad-t14s", "qcom,x1e78100", "qcom,x1e80100";
|
||||
chassis-type = "laptop";
|
||||
|
||||
+ backlight: backlight {
|
||||
+ compatible = "pwm-backlight";
|
||||
+ pwms = <&pmk8550_pwm 0 5000000>;
|
||||
+ enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>;
|
||||
+ pinctrl-0 = <&edp_bl_en>, <&edp_bl_pwm>;
|
||||
+ pinctrl-names = "default";
|
||||
+ };
|
||||
+
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
@@ -744,12 +752,9 @@ &mdss_dp3 {
|
||||
aux-bus {
|
||||
panel {
|
||||
compatible = "edp-panel";
|
||||
- enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>;
|
||||
+ backlight = <&backlight>;
|
||||
power-supply = <&vreg_edp_3p3>;
|
||||
|
||||
- pinctrl-0 = <&edp_bl_en>;
|
||||
- pinctrl-names = "default";
|
||||
-
|
||||
port {
|
||||
edp_panel_in: endpoint {
|
||||
remote-endpoint = <&mdss_dp3_out>;
|
||||
@@ -849,6 +854,17 @@ rtmr0_1p15_reg_en: rtmr0-1p15-reg-en-state {
|
||||
};
|
||||
};
|
||||
|
||||
+&pmk8550_pwm {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&pmk8550_gpios {
|
||||
+ edp_bl_pwm: edp-bl-pwm-state {
|
||||
+ pins = "gpio5";
|
||||
+ function = "func3";
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
&qupv3_0 {
|
||||
status = "okay";
|
||||
};
|
||||
48
patches/bluetooth.patch
Normal file
48
patches/bluetooth.patch
Normal file
@ -0,0 +1,48 @@
|
||||
diff --git a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
index 04d6983ca8f3..0bb3ca93cfaa 100644
|
||||
--- a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
+++ b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
@@ -19,6 +19,11 @@ / {
|
||||
compatible = "lenovo,thinkpad-t14s", "qcom,x1e78100", "qcom,x1e80100";
|
||||
chassis-type = "laptop";
|
||||
|
||||
+ aliases {
|
||||
+ serial0 = &uart21;
|
||||
+ serial1 = &uart14;
|
||||
+ };
|
||||
+
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
@@ -1013,6 +1018,31 @@ wcd_default: wcd-reset-n-active-state {
|
||||
bias-disable;
|
||||
output-low;
|
||||
};
|
||||
+
|
||||
+ bt_en_default: bt-en-sleep {
|
||||
+ pins = "gpio116";
|
||||
+ function = "gpio";
|
||||
+ output-low;
|
||||
+ bias-disable;
|
||||
+ qcom,drive-strength = <16>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&uart14 {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ bluetooth: bt_wcn7850 {
|
||||
+ compatible = "qcom,wcn7850-bt";
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&bt_en_default>;
|
||||
+ enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>;
|
||||
+ max-speed = <3200000>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&uart21 {
|
||||
+ compatible = "qcom,geni-debug-uart";
|
||||
+ status = "okay";
|
||||
};
|
||||
|
||||
&usb_1_ss0_hsphy {
|
||||
27
patches/disable-type-c-dp.patch
Normal file
27
patches/disable-type-c-dp.patch
Normal file
@ -0,0 +1,27 @@
|
||||
diff --git a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
index 04d6983ca8f3..998cb8920dbc 100644
|
||||
--- a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
+++ b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts
|
||||
@@ -719,22 +719,6 @@ &mdss {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
-&mdss_dp0 {
|
||||
- status = "okay";
|
||||
-};
|
||||
-
|
||||
-&mdss_dp0_out {
|
||||
- data-lanes = <0 1 2 3>;
|
||||
-};
|
||||
-
|
||||
-&mdss_dp1 {
|
||||
- status = "okay";
|
||||
-};
|
||||
-
|
||||
-&mdss_dp1_out {
|
||||
- data-lanes = <0 1 2 3>;
|
||||
-};
|
||||
-
|
||||
&mdss_dp3 {
|
||||
compatible = "qcom,x1e80100-dp";
|
||||
/delete-property/ #sound-dai-cells;
|
||||
@ -23,7 +23,7 @@ mkdir /mnt/boot
|
||||
mount ${drive}p1 /mnt/boot
|
||||
|
||||
mkdir -p /mnt/etc/nixos
|
||||
cp -r pkgs *.nix /mnt/etc/nixos/
|
||||
cp -r patches pkgs *.nix /mnt/etc/nixos/
|
||||
nixos-install --root /mnt --no-root-password
|
||||
|
||||
umount -R /mnt
|
||||
|
||||
Loading…
Reference in New Issue
Block a user