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65 lines
1.3 KiB
65 lines
1.3 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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$id: http://devicetree.org/schemas/spi/mxicy,mx25f0a-spi.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Macronix SPI controller device tree bindings |
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maintainers: |
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- Miquel Raynal <[email protected]> |
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allOf: |
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- $ref: "spi-controller.yaml#" |
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properties: |
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compatible: |
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const: mxicy,mx25f0a-spi |
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reg: |
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minItems: 2 |
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maxItems: 2 |
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reg-names: |
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items: |
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- const: regs |
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- const: dirmap |
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interrupts: |
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maxItems: 1 |
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clocks: |
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minItems: 3 |
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maxItems: 3 |
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clock-names: |
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items: |
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- const: send_clk |
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- const: send_dly_clk |
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- const: ps_clk |
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nand-ecc-engine: |
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description: NAND ECC engine used by the SPI controller in order to perform |
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on-the-fly correction when using a SPI-NAND memory. |
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$ref: /schemas/types.yaml#/definitions/phandle |
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required: |
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- compatible |
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- reg |
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- reg-names |
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- clocks |
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- clock-names |
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unevaluatedProperties: false |
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examples: |
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- | |
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spi@43c30000 { |
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compatible = "mxicy,mx25f0a-spi"; |
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reg = <0x43c30000 0x10000>, <0xa0000000 0x20000000>; |
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reg-names = "regs", "dirmap"; |
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clocks = <&clkwizard 0>, <&clkwizard 1>, <&clkc 18>; |
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clock-names = "send_clk", "send_dly_clk", "ps_clk"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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};
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