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a824bab7c6
This describes how to enable the Qualcomm PMIC VBUS booster used for providing power to connected USB peripherals when the USB role is host mode. The driver itself will register the vbus_usb regulator, so that external drivers can utilize the enable/disable regulator APIs. Signed-off-by: Wesley Cheng <wcheng@codeaurora.org> Link: https://lore.kernel.org/r/20200626185516.18018-6-wcheng@codeaurora.org Signed-off-by: Mark Brown <broonie@kernel.org>
41 lines
913 B
YAML
41 lines
913 B
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/regulator/qcom,usb-vbus-regulator.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: The Qualcomm PMIC VBUS output regulator driver
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maintainers:
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- Wesley Cheng <wcheng@codeaurora.org>
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description: |
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This regulator driver controls the VBUS output by the Qualcomm PMIC. This
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regulator will be enabled in situations where the device is required to
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provide power to the connected peripheral.
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properties:
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compatible:
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enum:
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- qcom,pm8150b-vbus-reg
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reg:
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maxItems: 1
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description: VBUS output base address
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required:
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- compatible
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additionalProperties: false
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examples:
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- |
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pm8150b {
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#address-cells = <1>;
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#size-cells = <0>;
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pm8150b_vbus: dcdc@1100 {
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compatible = "qcom,pm8150b-vbus-reg";
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reg = <0x1100>;
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};
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};
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...
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