| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/snps,arc700-intc.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: ARC700 incore Interrupt Controller |
| |
| maintainers: |
| - Vineet Gupta <vgupta@kernel.org> |
| |
| description: > |
| The core interrupt controller provides 32 prioritized interrupts (2 levels) |
| to ARC700 core. |
| |
| intc accessed via the special ARC AUX register interface, hence "reg" property |
| is not specified. |
| |
| properties: |
| compatible: |
| const: snps,arc700-intc |
| |
| interrupt-controller: true |
| |
| '#interrupt-cells': |
| description: An interrupt number 0-31 |
| const: 1 |
| |
| required: |
| - compatible |
| - interrupt-controller |
| - '#interrupt-cells' |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| interrupt-controller { |
| compatible = "snps,arc700-intc"; |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| }; |
