| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) | |
| %YAML 1.2 | |
| --- | |
| $id: http://devicetree.org/schemas/reset/fsl,imx7-src.yaml# | |
| $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| title: Freescale i.MX7 System Reset Controller | |
| maintainers: | |
| - Andrey Smirnov <andrew.smirnov@gmail.com> | |
| description: | | |
| The system reset controller can be used to reset various set of | |
| peripherals. Device nodes that need access to reset lines should | |
| specify them as a reset phandle in their corresponding node as | |
| specified in reset.txt. | |
| For list of all valid reset indices see | |
| <dt-bindings/reset/imx7-reset.h> for i.MX7, | |
| <dt-bindings/reset/imx8mq-reset.h> for i.MX8MQ, i.MX8MM and i.MX8MN, | |
| <dt-bindings/reset/imx8mp-reset.h> for i.MX8MP. | |
| properties: | |
| compatible: | |
| oneOf: | |
| - items: | |
| - enum: | |
| - fsl,imx7d-src | |
| - fsl,imx8mq-src | |
| - fsl,imx8mp-src | |
| - const: syscon | |
| - items: | |
| - enum: | |
| - fsl,imx8mm-src | |
| - fsl,imx8mn-src | |
| - const: fsl,imx8mq-src | |
| - const: syscon | |
| reg: | |
| maxItems: 1 | |
| interrupts: | |
| maxItems: 1 | |
| '#reset-cells': | |
| const: 1 | |
| required: | |
| - compatible | |
| - reg | |
| - interrupts | |
| - '#reset-cells' | |
| additionalProperties: false | |
| examples: | |
| - | | |
| #include <dt-bindings/interrupt-controller/arm-gic.h> | |
| reset-controller@30390000 { | |
| compatible = "fsl,imx7d-src", "syscon"; | |
| reg = <0x30390000 0x2000>; | |
| interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; | |
| #reset-cells = <1>; | |
| }; |