74 lines
1.5 KiB
YAML
74 lines
1.5 KiB
YAML
# 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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$id: http://devicetree.org/schemas/spi/socionext,synquacer-spi.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Socionext SynQuacer HS-SPI Controller
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maintainers:
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- Masahisa Kojima <masahisa.kojima@linaro.org>
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- Jassi Brar <jaswinder.singh@linaro.org>
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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: socionext,synquacer-spi
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reg:
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maxItems: 1
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clocks:
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minItems: 1
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items:
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- description: core clock
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- description: rate clock
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clock-names:
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minItems: 1
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items:
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- const: iHCLK
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- const: iPCLK
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interrupts:
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items:
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- description: Receive Interrupt
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- description: Transmit Interrupt
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- description: Fault Interrupt
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socionext,use-rtm:
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type: boolean
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description: Enable using "retimed clock" for RX
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socionext,set-aces:
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type: boolean
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description: Enable same active clock edges field to be set
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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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- clock-names
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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spi@ff110000 {
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compatible = "socionext,synquacer-spi";
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reg = <0xff110000 0x1000>;
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interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clk_hsspi>;
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clock-names = "iHCLK";
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socionext,use-rtm;
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socionext,set-aces;
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};
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...
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