| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/nvmem/apple,spmi-nvmem.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Apple SPMI NVMEM |
| |
| description: Exports a series of SPMI registers as NVMEM cells |
| |
| maintainers: |
| - Sasha Finkelstein <k@chaosmail.tech> |
| |
| allOf: |
| - $ref: nvmem.yaml# |
| |
| properties: |
| compatible: |
| items: |
| - enum: |
| - apple,maverick-pmic |
| - apple,sera-pmic |
| - apple,stowe-pmic |
| - const: apple,spmi-nvmem |
| |
| reg: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/spmi/spmi.h> |
| |
| pmic@f { |
| compatible = "apple,maverick-pmic", "apple,spmi-nvmem"; |
| reg = <0xf SPMI_USID>; |
| |
| nvmem-layout { |
| compatible = "fixed-layout"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| boot_stage: boot-stage@6001 { |
| reg = <0x6001 0x1>; |
| }; |
| }; |
| }; |
| |
| ... |
