| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/mfd/atmel,at91sam9260-matrix.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Microchip AT91 Bus Matrix |
| |
| maintainers: |
| - Nicolas Ferre <nicolas.ferre@microchip.com> |
| |
| description: |
| The Bus Matrix (MATRIX) implements a multi-layer AHB, based on the |
| AHB-Lite protocol, that enables parallel access paths between multiple |
| masters and slaves in a system, thus increasing the overall bandwidth. |
| |
| properties: |
| compatible: |
| oneOf: |
| - items: |
| - enum: |
| - atmel,at91sam9260-matrix |
| - atmel,at91sam9261-matrix |
| - atmel,at91sam9263-matrix |
| - atmel,at91sam9rl-matrix |
| - atmel,at91sam9g45-matrix |
| - atmel,at91sam9n12-matrix |
| - atmel,at91sam9x5-matrix |
| - atmel,sama5d3-matrix |
| - const: syscon |
| - items: |
| - enum: |
| - microchip,sam9x60-matrix |
| - microchip,sam9x7-matrix |
| - const: atmel,at91sam9x5-matrix |
| - const: syscon |
| |
| reg: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| syscon@ffffec00 { |
| compatible = "atmel,sama5d3-matrix", "syscon"; |
| reg = <0xffffec00 0x200>; |
| }; |
