55 lines
2.3 KiB
YAML
55 lines
2.3 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
|
|
#
|
|
# This is the device definition for the Google Spherion Chromebook.
|
|
# The filename "google,spherion" comes from the Devicetree compatible, so this
|
|
# file will be automatically used when the test is run on that machine.
|
|
#
|
|
# The top-level is a list of controllers, either for USB or PCI(e).
|
|
# Every controller needs to have a 'type' key set to either 'usb-controller' or
|
|
# 'pci-controller'.
|
|
# Every controller needs to be uniquely identified on the platform. To achieve
|
|
# this, several optional keys can be used:
|
|
# - dt-mmio: identify the MMIO address of the controller as defined in the
|
|
# Devicetree.
|
|
# - of-fullname-regex: regular expression to match against the OF_FULLNAME
|
|
# property. Useful when the controller's address is not unique across other
|
|
# sibling controllers. In this case, dt-mmio can't be used, and this property
|
|
# allows the matching to include parent nodes as well to make it unique.
|
|
# - usb-version: for USB controllers to differentiate between USB3 and USB2
|
|
# buses sharing the same controller.
|
|
# - acpi-uid: _UID property of the controller as supplied by the ACPI. Useful to
|
|
# distinguish between multiple PCI host controllers.
|
|
#
|
|
# The 'devices' key defines a list of devices that are accessible under that
|
|
# controller. A device might be a leaf device or another controller (see
|
|
# 'Dell Inc.,XPS 13 9300.yaml').
|
|
#
|
|
# The 'path' key is needed for every child device (that is, not top-level) to
|
|
# define how to reach this device from the parent controller. For USB devices it
|
|
# follows the format \d(.\d)* and denotes the port in the hub at each level in
|
|
# the USB topology. For PCI devices it follows the format \d.\d(/\d.\d)*
|
|
# denoting the device (identified by device-function pair) at each level in the
|
|
# PCI topology.
|
|
#
|
|
# The 'name' key is used in the leaf devices to name the device for clarity in
|
|
# the test output.
|
|
#
|
|
# For USB leaf devices, the 'interfaces' key should contain a list of the
|
|
# interfaces in that device that should be bound to a driver.
|
|
#
|
|
- type: usb-controller
|
|
dt-mmio: 11200000
|
|
usb-version: 2
|
|
devices:
|
|
- path: 1.4.1
|
|
interfaces: [0, 1]
|
|
name: camera
|
|
- path: 1.4.2
|
|
interfaces: [0, 1]
|
|
name: bluetooth
|
|
- type: pci-controller
|
|
dt-mmio: 11230000
|
|
devices:
|
|
- path: 0.0/0.0
|
|
name: wifi
|