Documentation/devicetree/bindings/soc/qcom/qcom,apr-services.yaml

   1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/soc/qcom/qcom,apr-services.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm APR/GPR services shared parts
   8
   9 maintainers:
  10   - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
  11
  12 description:
  13   Common parts of a static service in Qualcomm APR/GPR (Asynchronous/Generic
  14   Packet Router).
  15
  16 properties:
  17   reg:
  18     minimum: 1
  19     maximum: 13
  20     description: |
  21       APR Service ID
  22         3 = DSP Core Service
  23         4 = Audio  Front End Service.
  24         5 = Voice Stream Manager Service.
  25         6 = Voice processing manager.
  26         7 = Audio Stream Manager Service.
  27         8 = Audio Device Manager Service.
  28         9 = Multimode voice manager.
  29         10 = Core voice stream.
  30         11 = Core voice processor.
  31         12 = Ultrasound stream manager.
  32         13 = Listen stream manager.
  33       GPR Service ID
  34         1 = Audio Process Manager Service
  35         2 = Proxy Resource Manager Service.
  36         3 = AMDB Service.
  37         4 = Voice processing manager.
  38
  39   qcom,protection-domain:
  40     $ref: /schemas/types.yaml#/definitions/string-array
  41     description: |
  42       Protection domain service name and path for APR service (if supported).
  43       Possible values are::
  44       "avs/audio", "msm/adsp/audio_pd".
  45       "kernel/elf_loader", "msm/modem/wlan_pd".
  46       "tms/servreg", "msm/adsp/audio_pd".
  47       "tms/servreg", "msm/modem/wlan_pd".
  48       "tms/servreg", "msm/slpi/sensor_pd".
  49
  50 required:
  51   - reg
  52
  53 additionalProperties: true