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59 lines
1.1 KiB
59 lines
1.1 KiB
# SPDX-License-Identifier: GPL-2.0 |
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%YAML 1.2 |
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--- |
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$id: http://devicetree.org/schemas/spi/renesas,hspi.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Renesas HSPI |
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maintainers: |
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- Geert Uytterhoeven <[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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items: |
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- enum: |
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- renesas,hspi-r8a7778 # R-Car M1A |
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- renesas,hspi-r8a7779 # R-Car H1 |
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- const: renesas,hspi |
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reg: |
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maxItems: 1 |
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interrupts: |
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maxItems: 1 |
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clocks: |
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maxItems: 1 |
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power-domains: |
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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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- interrupts |
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- clocks |
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- '#address-cells' |
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- '#size-cells' |
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unevaluatedProperties: false |
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examples: |
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- | |
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#include <dt-bindings/clock/r8a7778-clock.h> |
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#include <dt-bindings/interrupt-controller/irq.h> |
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hspi0: spi@fffc7000 { |
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compatible = "renesas,hspi-r8a7778", "renesas,hspi"; |
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reg = <0xfffc7000 0x18>; |
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interrupts = <0 63 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&mstp0_clks R8A7778_CLK_HSPI>; |
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power-domains = <&cpg_clocks>; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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}; |
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