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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/remoteproc/ti,pru-consumer.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI PRU Consumer Common Properties
+
+maintainers:
+ - Suman Anna <s-anna@ti.com>
+
+description: |
+ A PRU application/consumer/user node typically uses one or more PRU device
+ nodes to implement a PRU application/functionality. Each application/client
+ node would need a reference to at least a PRU node, and optionally define
+ some properties needed for hardware/firmware configuration. The below
+ properties are a list of common properties supported by the PRU remoteproc
+ infrastructure.
+
+ The application nodes shall define their own bindings like regular platform
+ devices, so below are in addition to each node's bindings.
+
+properties:
+ ti,prus:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ description: phandles to the PRU, RTU or Tx_PRU nodes used
+ minItems: 1
+ maxItems: 6
+ items:
+ maxItems: 1
+
+ firmware-name:
+ $ref: /schemas/types.yaml#/definitions/string-array
+ minItems: 1
+ maxItems: 6
+ description: |
+ firmwares for the PRU cores, the default firmware for the core from
+ the PRU node will be used if not provided. The firmware names should
+ correspond to the PRU cores listed in the 'ti,prus' property
+
+ ti,pruss-gp-mux-sel:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ minItems: 1
+ maxItems: 6
+ items:
+ enum: [0, 1, 2, 3, 4]
+ description: |
+ array of values for the GP_MUX_SEL under PRUSS_GPCFG register for a PRU.
+ This selects the internal muxing scheme for the PRU instance. Values
+ should correspond to the PRU cores listed in the 'ti,prus' property. The
+ GP_MUX_SEL setting is a per-slice setting (one setting for PRU0, RTU0,
+ and Tx_PRU0 on K3 SoCs). Use the same value for all cores within the
+ same slice in the associative array. If the array size is smaller than
+ the size of 'ti,prus' property, the default out-of-reset value (0) for the
+ PRU core is used.
+
+required:
+ - ti,prus
+
+additionalProperties: true