| # SPDX-License-Identifier: GPL-2.0 |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/mmc/mmc-pwrseq-sd8787.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Marvell SD8787 power sequence provider binding |
| |
| maintainers: |
| - Ulf Hansson <ulf.hansson@linaro.org> |
| |
| properties: |
| compatible: |
| const: mmc-pwrseq-sd8787 |
| |
| powerdown-gpios: |
| minItems: 1 |
| description: |
| contains a power down GPIO specifier with the default active state |
| |
| reset-gpios: |
| minItems: 1 |
| description: |
| contains a reset GPIO specifier with the default active state |
| |
| required: |
| - compatible |
| - powerdown-gpios |
| - reset-gpios |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/gpio/gpio.h> |
| wifi_pwrseq: wifi_pwrseq { |
| compatible = "mmc-pwrseq-sd8787"; |
| powerdown-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>; |
| reset-gpios = <&twl_gpio 1 GPIO_ACTIVE_LOW>; |
| }; |
| ... |
