0f6b6ee49a
Add new bindings for SLC MPAM. Change-Id: I21e19e73ff17916f84a25a52535e81ea97cae8d6 Signed-off-by: Huang Yiwei <quic_hyiwei@quicinc.com>
103 lines
2.1 KiB
YAML
103 lines
2.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/soc/qcom/qcom,slc-mpam.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Qualcomm Technologies, Inc. (QTI) SLC MPAM Driver
|
|
|
|
maintainers:
|
|
- Huang Yiwei <quic_hyiwei@quicinc.com>
|
|
|
|
description: |
|
|
The Qualcomm Technologies, Inc. (QTI) SLC MPAM Driver provides configfs
|
|
nodes for userspace clients to set MPAM configuration with CPUCP firmware via
|
|
consolidated SCMI protocol.
|
|
|
|
properties:
|
|
compatible:
|
|
items:
|
|
- const: qcom,mpam-slc
|
|
|
|
qcom,msc-name:
|
|
$ref: '/schemas/types.yaml#/definitions/string'
|
|
description: |
|
|
MSC name of the component.
|
|
|
|
child-node:
|
|
description: |
|
|
Available clients of the SLC MPAM.
|
|
type: object
|
|
properties:
|
|
qcom,client-id:
|
|
$ref: '/schemas/types.yaml#/definitions/uint32'
|
|
description: |
|
|
MSC id of the child node.
|
|
|
|
qcom,client-name:
|
|
$ref: '/schemas/types.yaml#/definitions/string'
|
|
description: |
|
|
MSC name of the child node.
|
|
|
|
child-node:
|
|
description: |
|
|
Available partition of the client.
|
|
type: object
|
|
properties:
|
|
qcom,part-id:
|
|
$ref: '/schemas/types.yaml#/definitions/uint32'
|
|
description: |
|
|
Part-id of the child node.
|
|
|
|
required:
|
|
- qcom,part-id
|
|
|
|
additionalProperties: false
|
|
|
|
required:
|
|
- qcom,client-id
|
|
- qcom,client-name
|
|
|
|
additionalProperties: false
|
|
|
|
required:
|
|
- compatible
|
|
- qcom,msc-name
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
qcom_slc_mpam: qcom,slc_mpam {
|
|
compatible = "qcom,mpam-slc";
|
|
qcom,msc-name = "slc";
|
|
|
|
apps {
|
|
qcom,client-id = <0>;
|
|
qcom,client-name = "apps";
|
|
|
|
part-id0 {
|
|
qcom,part-id = <0>;
|
|
};
|
|
|
|
part-id1 {
|
|
qcom,part-id = <1>;
|
|
};
|
|
|
|
part-id2 {
|
|
qcom,part-id = <2>;
|
|
};
|
|
};
|
|
|
|
gpu {
|
|
qcom,client-id = <1>;
|
|
qcom,client-name = "gpu";
|
|
};
|
|
|
|
nsp {
|
|
qcom,client-id = <2>;
|
|
qcom,client-name = "nsp";
|
|
};
|
|
};
|
|
...
|