Documentation/devicetree/bindings/remoteproc/qcom,qcs404-cdsp-pil.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/remoteproc/qcom,qcs404-cdsp-pil.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/remoteproc/qcom,qcs404-cdsp-pil.yaml
Extension: .yaml
Size: 4705 bytes
Lines: 171
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/interrupt-controller/arm-gic.h
dt-bindings/clock/qcom,gcc-qcs404.h
dt-bindings/power/qcom-rpmpd.h
dt-bindings/clock/qcom,turingcc-qcs404.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/remoteproc/qcom,qcs404-cdsp-pil.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm QCS404 CDSP Peripheral Image Loader

maintainers:
  - Bjorn Andersson <bjorn.andersson@linaro.org>

description:
  This document defines the binding for a component that loads and boots firmware
  on the Qualcomm Technology Inc. CDSP (Compute DSP).

properties:
  compatible:
    enum:
      - qcom,qcs404-cdsp-pil

  reg:
    maxItems: 1
    description:
      The base address and size of the qdsp6ss register

  interrupts:
    items:
      - description: Watchdog interrupt
      - description: Fatal interrupt
      - description: Ready interrupt
      - description: Handover interrupt
      - description: Stop acknowledge interrupt

  interrupt-names:
    items:
      - const: wdog
      - const: fatal
      - const: ready
      - const: handover
      - const: stop-ack

  clocks:
    items:
      - description: XO clock
      - description: SWAY clock
      - description: TBU clock
      - description: BIMC clock
      - description: AHB AON clock
      - description: Q6SS SLAVE clock
      - description: Q6SS MASTER clock
      - description: Q6 AXIM clock

  clock-names:
    items:
      - const: xo
      - const: sway
      - const: tbu
      - const: bimc
      - const: ahb_aon
      - const: q6ss_slave
      - const: q6ss_master
      - const: q6_axim

  power-domains:
    items:
      - description: CX power domain

  resets:
    items:
      - description: AOSS restart

Annotation

Immediate include surface: `dt-bindings/interrupt-controller/arm-gic.h`, `dt-bindings/clock/qcom,gcc-qcs404.h`, `dt-bindings/power/qcom-rpmpd.h`, `dt-bindings/clock/qcom,turingcc-qcs404.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.