Documentation/devicetree/bindings/remoteproc/qcom,sc7180-mss-pil.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/remoteproc/qcom,sc7180-mss-pil.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/remoteproc/qcom,sc7180-mss-pil.yaml
Extension
.yaml
Size
6969 bytes
Lines
253
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

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

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Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/remoteproc/qcom,sc7180-mss-pil.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm SC7180 MSS Peripheral Image Loader

maintainers:
  - Sibi Sankar <quic_sibis@quicinc.com>

description:
  This document describes the hardware for a component that loads and boots firmware
  on the Qualcomm Technology Inc. SC7180 Modem Hexagon Core.

properties:
  compatible:
    enum:
      - qcom,sc7180-mss-pil

  reg:
    items:
      - description: MSS QDSP6 registers
      - description: RMB registers

  reg-names:
    items:
      - const: qdsp6
      - const: rmb

  iommus:
    items:
      - description: MSA Stream 1
      - description: MSA Stream 2

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

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

  clocks:
    items:
      - description: GCC MSS IFACE clock
      - description: GCC MSS BUS clock
      - description: GCC MSS NAV clock
      - description: GCC MSS SNOC_AXI clock
      - description: GCC MSS MFAB_AXIS clock
      - description: RPMH XO clock

  clock-names:
    items:
      - const: iface
      - const: bus
      - const: nav
      - const: snoc_axi
      - const: mnoc_axi
      - const: xo

Annotation

Implementation Notes