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TC Applied Technologies designed the series of ASIC for audio and music data transmission in several types of communication bus. It's named as Digital Interface Communication Engine (DICE). Four ASICs are known in the series for IEEE 1394 bus; Dice II, TCD2210 (Dice Jr.), TCD2220 (Dice Mini), and TCD3070 (DiceIII). The content of configuration ROM in products based on DICE ASICs is known against specification defined by 1394 Trading Association. This commit adds database entries for models without any customization by vendors. In TCAT specification, The value of GUID field is split to four parts; 24-bit OUI, 8-bit category, 10-bit product ID, and 22-bit serial number in the order. In the specification, the value of category field is fixed to 0x04. The root directory includes leaf entries for vendor and model names. Although the specifier_id field in unit directory differs depending on vendors, the version field in unit directory is fixed to 0x000001. ALSA dice driver supports them, but expects userspace application to control them. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> |
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| .. | ||
| .gitattributes | ||
| .gitignore | ||
| 20-acpi-vendor.hwdb | ||
| 20-acpi-vendor.hwdb.patch | ||
| 20-bluetooth-vendor-product.hwdb | ||
| 20-dmi-id.hwdb | ||
| 20-net-ifname.hwdb | ||
| 20-OUI.hwdb | ||
| 20-pci-classes.hwdb | ||
| 20-pci-vendor-model.hwdb | ||
| 20-sdio-classes.hwdb | ||
| 20-sdio-vendor-model.hwdb | ||
| 20-usb-classes.hwdb | ||
| 20-usb-vendor-model.hwdb | ||
| 20-vmbus-class.hwdb | ||
| 60-autosuspend-fingerprint-reader.hwdb | ||
| 60-autosuspend.hwdb | ||
| 60-evdev.hwdb | ||
| 60-input-id.hwdb | ||
| 60-keyboard.hwdb | ||
| 60-sensor.hwdb | ||
| 70-joystick.hwdb | ||
| 70-mouse.hwdb | ||
| 70-pointingstick.hwdb | ||
| 70-touchpad.hwdb | ||
| 80-ieee1394-unit-function.hwdb | ||
| acpi-update.py | ||
| acpi_id_registry.html | ||
| ids_parser.py | ||
| ma-large.txt | ||
| ma-medium.txt | ||
| ma-small.txt | ||
| meson.build | ||
| parse_hwdb.py | ||
| pci.ids | ||
| pnp_id_registry.html | ||
| README | ||
| sdio.ids | ||
| usb.ids | ||
Files in this directory specify a description of hardware devices, in the form of mappings from modalias-like keys (which identify specific hardware devices) to udev properties. Files in this directory are not read by udev directly. Instead, man:systemd-hwdb(8) compiles them into a binary database. See man:hwdb(7) for an overview of the configuration file format, and man:systemd-udevd.service(8) for a description of the udev daemon. Use 'systemd-analyze cat-config udev/hwdb.d' to display the effective config.