bindings/fsi/fsi-controller.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/fsi/fsi-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: FSI Controller Common Properties
10   - Eddie James <eajames@linux.ibm.com>
13   FSI (FRU (Field Replaceable Unit) Service Interface) is a two wire bus. The
14   FSI bus is connected to a CFAM (Common FRU Access Macro) which contains
15   various engines such as I2C controllers, SPI controllers, etc.
18   "#address-cells":
21   "#size-cells":
24   '#interrupt-cells':
27   bus-frequency:
31   interrupt-controller: true
33   no-scan-on-init:
36       The FSI controller cannot scan the bus during initialization.
39   "cfam@[0-9a-f],[0-9a-f]":
42       chip-id:
48       bus-frequency:
55       "#address-cells":
58       "#size-cells":
62       - reg