2.1 KiB
2.1 KiB
| 1 | # /etc/devices.csv — the device→driver registry. |
|---|---|
| 2 | # |
| 3 | # The device manager reads this at boot and binds each device a bus driver |
| 4 | # reports to the driver named here. It is AUTHORITATIVE: a device that no row |
| 5 | # matches goes unbound (logged), never guessed. Edit this file to teach the |
| 6 | # system new hardware — no recompile of the device manager required. |
| 7 | # |
| 8 | # One rule per line, nine comma-separated fields. '#' starts a comment |
| 9 | # (whole-line or trailing); blank lines are ignored. Whitespace around a field |
| 10 | # is trimmed, so columns may be padded for readability. |
| 11 | # |
| 12 | # bus which bus reported the device: pci | usb | acpi |
| 13 | # base PCI base class / USB class (hex) |
| 14 | # class PCI subclass / USB subclass (hex) |
| 15 | # prog_if PCI prog-IF / USB protocol (hex) |
| 16 | # vendor PCI vendor id / USB idVendor (hex) |
| 17 | # device PCI device id / USB idProduct (hex) |
| 18 | # subsystem PCI subsystem, packed (ssvid<<16)|ssid (hex) |
| 19 | # hid ACPI _HID string (e.g. PNP0303); blank for pci/usb |
| 20 | # driver full ramdisk path of the driver to spawn |
| 21 | # |
| 22 | # '*' or an empty field is a wildcard. When several rows match one device the |
| 23 | # MOST SPECIFIC wins (pinning vendor/device/hid beats pinning only a class), so |
| 24 | # a generic class rule and a precise vendor:device rule can coexist. |
| 25 | # |
| 26 | # bus base class prog_if vendor device subsystem hid driver |
| 27 | pci, 0C, 03, 30, *, *, *, *, /system/drivers/usb-xhci-bus |
| 28 | pci, 03, 00, 00, 8086, 4C8A, *, *, /system/drivers/intel-uhd-graphics-750 |
| 29 | pci, 03, 80, *, 1AF4, 1050, *, *, /system/drivers/virtio-gpu |
| 30 | usb, 03, 01, 01, *, *, *, *, /system/drivers/usb-hid-keyboard |
| 31 | usb, 03, 01, 02, *, *, *, *, /system/drivers/usb-hid-mouse |
| 32 | usb, 08, 06, 50, *, *, *, *, /system/drivers/usb-storage |
| 33 | acpi, *, *, *, *, *, *, PNP0303, /system/drivers/ps2-bus |
| 34 | acpi, *, *, *, *, *, *, PNP0F13, /system/drivers/ps2-bus |