| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/arm/freescale/fsl,imx7ulp-pm.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Freescale i.MX7ULP Power Management Components |
| |
| maintainers: |
| - A.s. Dong <aisheng.dong@nxp.com> |
| |
| description: | |
| The Multi-System Mode Controller (MSMC) is responsible for sequencing |
| the MCU into and out of all stop and run power modes. Specifically, it |
| monitors events to trigger transitions between power modes while |
| controlling the power, clocks, and memories of the MCU to achieve the |
| power consumption and functionality of that mode. |
| |
| The WFI or WFE instruction is used to invoke a Sleep, Deep Sleep or |
| Standby modes for either Cortex family. Run, Wait, and Stop are the |
| common terms used for the primary operating modes of Kinetis |
| microcontrollers. |
| |
| properties: |
| compatible: |
| const: fsl,imx7ulp-smc1 |
| |
| reg: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| smc1@40410000 { |
| compatible = "fsl,imx7ulp-smc1"; |
| reg = <0x40410000 0x1000>; |
| }; |
