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42 lines
1.3 KiB
Bash
42 lines
1.3 KiB
Bash
#!/bin/bash
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# Detect T2 MacBook models using PCI IDs
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# Vendor: 106b (Apple), Device IDs: 1801 or 1802 (T2 Security Chip)
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if lspci -nn | grep -q "106b:180[12]"; then
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echo "Detected MacBook with T2 chip"
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echo "Installing T2 support packages..."
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sudo pacman -S --noconfirm --needed \
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linux-t2 \
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linux-t2-headers \
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apple-t2-audio-config \
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apple-bcm-firmware \
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t2fanrd \
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tiny-dfr
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echo "Configuring apple-bce module..."
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echo "apple-bce" | sudo tee /etc/modules-load.d/t2.conf >/dev/null
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echo "MODULES+=(apple-bce usbhid hid_apple hid_generic xhci_pci xhci_hcd)" | sudo tee /etc/mkinitcpio.conf.d/apple-t2.conf >/dev/null
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# Configure Broadcom WiFi with disabled offloading features (fixes connectivity issues)
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cat <<EOF | sudo tee /etc/modprobe.d/brcmfmac.conf >/dev/null
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# Fix for T2 MacBook WiFi connectivity issues
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options brcmfmac feature_disable=0x82000
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EOF
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echo "Adding T2 kernel parameters to Limine"
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sudo mkdir -p /etc/limine-entry-tool.d
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cat <<EOF | sudo tee /etc/limine-entry-tool.d/t2-mac.conf >/dev/null
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# Generated by Omarchy installer for T2 Mac support
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KERNEL_CMDLINE[default]+="intel_iommu=on iommu=pt pcie_ports=compat"
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EOF
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echo "Enabling T2 fan control daemon..."
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sudo systemctl enable t2fanrd.service
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echo "Enabling Touch Bar support..."
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sudo systemctl enable tiny-dfr.service
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fi
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