David Heinemeier HanssonandGitHub
9cb3640c9f
* Fix T2 Mac suspend and fan defaults * Avoid repeated T2 boot image rebuilds * Harden T2 migration test matching
57 lines
1.6 KiB
Bash
57 lines
1.6 KiB
Bash
# Detect T2 MacBook models using PCI IDs
|
|
# Vendor: 106b (Apple), Device IDs: 1801 or 1802 (T2 Security Chip)
|
|
if lspci -nn | grep -q "106b:180[12]"; then
|
|
echo "Detected MacBook with T2 chip. Installing support items..."
|
|
|
|
omarchy-pkg-add \
|
|
linux-t2 \
|
|
linux-t2-headers \
|
|
apple-t2-audio-config \
|
|
apple-bcm-firmware \
|
|
t2fanrd
|
|
|
|
# Enable T2 fan control
|
|
systemctl enable t2fanrd.service
|
|
|
|
mkdir -p /etc/modules-load.d
|
|
{
|
|
echo "t2bce_vhci"
|
|
echo "hci_bcm4377"
|
|
} > /etc/modules-load.d/t2.conf
|
|
|
|
# linux-t2 7.1.4 replaced the apple-bce driver with t2bce; t2bce_vhci is the
|
|
# virtual USB host controller the internal keyboard hangs off, and mkinitcpio
|
|
# pulls t2bce_core/t2bce_dma in via module dependencies.
|
|
mkdir -p /etc/mkinitcpio.conf.d
|
|
echo "MODULES+=(t2bce_vhci usbhid hid_apple hid_generic xhci_pci xhci_hcd)" > \
|
|
/etc/mkinitcpio.conf.d/apple-t2.conf
|
|
|
|
mkdir -p /etc/modprobe.d
|
|
cat > /etc/modprobe.d/brcmfmac.conf <<'EOF'
|
|
# Fix for T2 MacBook WiFi connectivity issues
|
|
options brcmfmac feature_disable=0x82000
|
|
EOF
|
|
|
|
mkdir -p /etc/limine-entry-tool.d
|
|
cat > /etc/limine-entry-tool.d/t2-mac.conf <<'EOF'
|
|
# Generated by Omarchy installer for T2 Mac support
|
|
KERNEL_CMDLINE[default]+=" intel_iommu=on iommu=pt pm_async=off mem_sleep_default=deep"
|
|
EOF
|
|
|
|
# t2fanrd only reads sections for detected fans, so Fan2 is harmless on
|
|
# single-fan models and required on dual-fan MacBooks.
|
|
cat > /etc/t2fand.conf <<'EOF'
|
|
[Fan1]
|
|
low_temp=55
|
|
high_temp=75
|
|
speed_curve=linear
|
|
always_full_speed=false
|
|
|
|
[Fan2]
|
|
low_temp=55
|
|
high_temp=75
|
|
speed_curve=linear
|
|
always_full_speed=false
|
|
EOF
|
|
fi
|