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89 lines
2.1 KiB
89 lines
2.1 KiB
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
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%YAML 1.2 |
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--- |
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$id: http://devicetree.org/schemas/nvmem/mediatek,efuse.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: MediaTek efuse |
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description: | |
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MediaTek's efuse is used for storing calibration data, it can be accessed |
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on ARM devices usiong I/O mapped memory. |
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maintainers: |
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- Andrew-CT Chen <[email protected]> |
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- Lala Lin <[email protected]> |
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allOf: |
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- $ref: "nvmem.yaml#" |
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properties: |
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$nodename: |
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pattern: "^efuse@[0-9a-f]+$" |
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compatible: |
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oneOf: |
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- items: |
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- enum: |
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- mediatek,mt7622-efuse |
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- mediatek,mt7623-efuse |
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- mediatek,mt8173-efuse |
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- mediatek,mt8183-efuse |
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- mediatek,mt8186-efuse |
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- mediatek,mt8192-efuse |
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- mediatek,mt8195-efuse |
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- mediatek,mt8516-efuse |
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- const: mediatek,efuse |
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- const: mediatek,mt8173-efuse |
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deprecated: true |
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reg: |
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maxItems: 1 |
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required: |
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- compatible |
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- reg |
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unevaluatedProperties: false |
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examples: |
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- | |
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efuse@11c10000 { |
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compatible = "mediatek,mt8195-efuse", "mediatek,efuse"; |
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reg = <0x11c10000 0x1000>; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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u3_tx_imp_p0: usb3-tx-imp@184,1 { |
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reg = <0x184 0x1>; |
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bits = <0 5>; |
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}; |
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u3_rx_imp_p0: usb3-rx-imp@184,2 { |
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reg = <0x184 0x2>; |
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bits = <5 5>; |
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}; |
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u3_intr_p0: usb3-intr@185 { |
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reg = <0x185 0x1>; |
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bits = <2 6>; |
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}; |
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comb_tx_imp_p1: usb3-tx-imp@186,1 { |
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reg = <0x186 0x1>; |
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bits = <0 5>; |
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}; |
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comb_rx_imp_p1: usb3-rx-imp@186,2 { |
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reg = <0x186 0x2>; |
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bits = <5 5>; |
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}; |
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comb_intr_p1: usb3-intr@187 { |
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reg = <0x187 0x1>; |
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bits = <2 6>; |
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}; |
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u2_intr_p0: usb2-intr-p0@188,1 { |
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reg = <0x188 0x1>; |
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bits = <0 5>; |
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}; |
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u2_intr_p1: usb2-intr-p1@188,2 { |
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reg = <0x188 0x2>; |
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bits = <5 5>; |
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}; |
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};
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