Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
Extension: .yaml
Size: 1509 bytes
Lines: 86
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

No C-style include directives detected by the generator.

Detected Declarations

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

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/adc/x-powers,axp209-adc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: X-Powers AXP ADC

maintainers:
  - Chen-Yu Tsai <wens@csie.org>

description: |
  ADC is frequently used as a provider to consumers of the ADC channels.
  Device is a child of an axp209 multifunction device
  ADC channels and their indexes per variant:

  AXP209
  ------
   0 | acin_v
   1 | acin_i
   2 | vbus_v
   3 | vbus_i
   4 | pmic_temp
   5 | gpio0_v
   6 | gpio1_v
   7 | ipsout_v
   8 | batt_v
   9 | batt_chrg_i
  10 | batt_dischrg_i
  11 | ts_v

  AXP22x
  ------
   0 | pmic_temp
   1 | batt_v
   2 | batt_chrg_i
   3 | batt_dischrg_i
   4 | ts_v

  AXP717
  ------
   0 | batt_v
   1 | ts_v
   2 | vbus_v
   3 | vsys_v
   4 | pmic_temp
   5 | batt_chrg_i
   6 | vmid_v
   7 | bkup_batt_v

  AXP813
  ------
   0 | pmic_temp
   1 | gpio0_v
   2 | batt_v
   3 | batt_chrg_i
   4 | batt_dischrg_i
   5 | ts_v

properties:
  compatible:
    oneOf:
      - const: x-powers,axp209-adc
      - const: x-powers,axp221-adc
      - const: x-powers,axp717-adc
      - const: x-powers,axp813-adc

      - items:
          - const: x-powers,axp803-adc
          - const: x-powers,axp813-adc

Annotation

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.