Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
Extension: .yaml
Size: 2793 bytes
Lines: 137
Domain: Support Tooling And Documentation
Bucket: Documentation
Inferred role: Support Tooling And Documentation: configuration, schema, or hardware description
Status: atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

dt-bindings/gpio/gpio.h

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/ti,tcan104x-can.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: TCAN104x CAN TRANSCEIVER PHY

maintainers:
  - Aswath Govindraju <a-govindraju@ti.com>

properties:
  $nodename:
    pattern: "^can-phy"

  compatible:
    oneOf:
      - items:
          - enum:
              - microchip,ata6561
              - ti,tcan1051
          - const: ti,tcan1042
      - items:
          - const: ti,tcan1046
          - const: nxp,tja1048
      - enum:
          - ti,tcan1042
          - ti,tcan1043
          - nxp,tja1048
          - nxp,tja1051
          - nxp,tja1057
          - nxp,tjr1443

  '#phy-cells':
    enum: [0, 1]

  silent-gpios:
    description:
      gpio node to toggle silent signal on transceiver
    maxItems: 1

  standby-gpios:
    description:
      gpio node to toggle standby signal on transceiver. For two Items, item 1
      is for stbn1, item 2 is for stbn2.
    minItems: 1
    maxItems: 2

  enable-gpios:
    description:
      gpio node to toggle enable signal on transceiver
    maxItems: 1

  max-bitrate:
    $ref: /schemas/types.yaml#/definitions/uint32
    description:
      max bit rate supported in bps
    minimum: 1

  mux-states:
    description:
      mux controller node to route the signals from controller to
      transceiver.
    maxItems: 1

required:
  - compatible
  - '#phy-cells'

allOf:

Annotation

Immediate include surface: `dt-bindings/gpio/gpio.h`.
Atlas domain: Support Tooling And Documentation / Documentation.
Implementation status: atlas-only.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.