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- # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
- %YAML 1.2
- ---
- $id: http://devicetree.org/schemas/power/reset/nvmem-reboot-mode.yaml#
- $schema: http://devicetree.org/meta-schemas/core.yaml#
- title: Generic NVMEM reboot mode
- maintainers:
- - Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
- description:
- This driver gets the reboot mode magic value from the reboot-mode driver
- and stores it in the NVMEM cell named "reboot-mode". The bootloader can
- then read it and take different action according to the value.
- properties:
- compatible:
- const: nvmem-reboot-mode
- nvmem-cells:
- description:
- A phandle pointing to the nvmem-cells node where the vendor-specific
- magic value representing the reboot mode is stored.
- maxItems: 1
- nvmem-cell-names:
- items:
- - const: reboot-mode
- allOf:
- - $ref: reboot-mode.yaml#
- required:
- - compatible
- - nvmem-cells
- - nvmem-cell-names
- unevaluatedProperties: false
- examples:
- - |
- reboot-mode {
- compatible = "nvmem-reboot-mode";
- nvmem-cells = <&reboot_reason>;
- nvmem-cell-names = "reboot-mode";
- mode-recovery = <0x01>;
- mode-bootloader = <0x02>;
- };
- ...
|
