0eaf4bb77a
This commit adds a device tree binding documentation for the AoN subsystem. The documentation includes details about the properties, usage and examples of the binding. Change-Id: Ic4d4ec8d0ea1fc9b83cc0369fc0df06f6631f329 Signed-off-by: Pradnya Dahiwale <quic_pdahiwal@quicinc.com>
46 lines
1.2 KiB
YAML
46 lines
1.2 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/remoteproc/qcom,slate.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm Technologies, Inc. SLATE Peripheral Image Loader
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maintainers:
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- Pradnya Dahiwale <quic_pdahiwal@quicinc.com>
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description:
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This document defines the binding for a component that loads and boots
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firmware on the Qualcomm Technologies, Inc. SLATE core.
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properties:
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compatible:
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const: qcom,rproc-slate
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qcom,firmware-name:
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$ref: /schemas/types.yaml#/definitions/string
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description: Firmware name for the AoN core
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qcom,slate2ap-status-gpio:
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description: IRQ used by SLATE to inturrupt MSM.
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qcom,ap2slate-status-gpio:
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description: IRQ used by MSM to interrupt SLATE.
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required:
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- compatible
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additionalProperties: false
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examples:
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- |
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aon_pas:qcom,rproc-slate {
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compatible = "qcom,rproc-slate";
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qcom,firmware-name = "slatefw.mdt";
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/* GPIO inputs from blackghost */
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qcom,slate2ap-status-gpio = <&tlmm 98 0>;
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/* GPIO output to blackghost */
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qcom,ap2slate-status-gpio = <&tlmm 97 0>;
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};
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