2023-07-14 04:16:26 +08:00
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# Copyright (c) 2024 Cirrus Logic, Inc.
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2024-05-08 16:00:02 +08:00
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# SPDX-License-Identifier: Apache-2.0
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2023-07-14 04:16:26 +08:00
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description: |
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Cirrus CP9314 Buck Switched Cap DC/DC Converter
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converter@72 {
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compatible = "cirrus,cp9314";
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reg = <0x72>;
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cirrus,initial-switched-capacitor-mode = "2:1";
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};
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compatible: "cirrus,cp9314"
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include:
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- name: i2c-device.yaml
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- name: regulator.yaml
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property-allowlist:
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- regulator-boot-on
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properties:
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reg:
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required: true
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cirrus,en-gpios:
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type: phandle-array
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description: GPIO tied to EN pin
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2024-03-28 03:16:42 +08:00
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cirrus,pgood-gpios:
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type: phandle-array
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description: GPIO tied to PGOOD pin
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2023-07-14 04:16:26 +08:00
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cirrus,initial-switched-capacitor-mode:
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type: string
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enum:
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- "2:1"
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- "3:1"
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description: |
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Desired switched capacitor ratio set at initialization. This entry will overwrite
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the selection set by the PROG resistor.
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2024-05-22 00:17:33 +08:00
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cirrus,hw-i2c-lock:
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type: boolean
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description: |
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Indicate if the hardware write lock was enabled via the resistor value applied to
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PGPIO2.
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