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3b2a422e23
Add compatible string fsl,imx51-nand, fsl,imx53-nand and fsl,imx35-nand. Add missinge properties dmas and dma-names. Change reg's maxItems to 2 because i.MX53 have addition NAND flash internal buffer space. Change ref to nand-controller-legacy.yaml allow legacy DT layout. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
66 lines
1.2 KiB
YAML
66 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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$id: http://devicetree.org/schemas/mtd/mxc-nand.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Freescale's mxc_nand
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maintainers:
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- Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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allOf:
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- $ref: nand-controller-legacy.yaml
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properties:
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compatible:
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oneOf:
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- enum:
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- fsl,imx25-nand
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- fsl,imx27-nand
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- fsl,imx51-nand
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- fsl,imx53-nand
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- items:
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- enum:
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- fsl,imx35-nand
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- const: fsl,imx25-nand
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- items:
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- enum:
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- fsl,imx31-nand
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- const: fsl,imx27-nand
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reg:
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minItems: 1
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items:
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- description: IP register space
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- description: Nand flash internal buffer space
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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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dmas:
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maxItems: 1
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dma-names:
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items:
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- const: rx-tx
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required:
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- compatible
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- reg
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- interrupts
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unevaluatedProperties: false
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examples:
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- |
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nand-controller@d8000000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "fsl,imx27-nand";
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reg = <0xd8000000 0x1000>;
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interrupts = <29>;
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};
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