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generic files, so let's drop these properties from the individual NAND controller bindings when no additional information is provided rather than the possible presence of the property. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/linux-mtd/20221114090315.848208-5-miquel.raynal@bootlin.com
59 lines
1.2 KiB
YAML
59 lines
1.2 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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$id: http://devicetree.org/schemas/mtd/arasan,nand-controller.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Arasan NAND Flash Controller with ONFI 3.1 support
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allOf:
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- $ref: "nand-controller.yaml"
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maintainers:
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- Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
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properties:
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compatible:
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items:
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- enum:
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- xlnx,zynqmp-nand-controller
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- const: arasan,nfc-v3p10
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reg:
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maxItems: 1
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clocks:
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items:
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- description: Controller clock
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- description: NAND bus clock
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clock-names:
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items:
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- const: controller
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- const: bus
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interrupts:
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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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- clocks
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- clock-names
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- interrupts
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unevaluatedProperties: true
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examples:
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- |
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nfc: nand-controller@ff100000 {
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compatible = "xlnx,zynqmp-nand-controller", "arasan,nfc-v3p10";
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reg = <0xff100000 0x1000>;
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clock-names = "controller", "bus";
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clocks = <&clk200>, <&clk100>;
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interrupt-parent = <&gic>;
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interrupts = <0 14 4>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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