# SPDX-License-Identifier: GPL-2.0 %YAML 1.2 --- $id: http://devicetree.org/schemas/mtd/allwinner,sun4i-a10-nand.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Allwinner A10 NAND Controller Device Tree Bindings allOf: - $ref: "nand-controller.yaml" maintainers: - Chen-Yu Tsai - Maxime Ripard properties: "#address-cells": true "#size-cells": true compatible: enum: - allwinner,sun4i-a10-nand - allwinner,sun8i-a23-nand-controller reg: maxItems: 1 interrupts: maxItems: 1 clocks: items: - description: Bus Clock - description: Module Clock clock-names: items: - const: ahb - const: mod resets: maxItems: 1 reset-names: const: ahb dmas: maxItems: 1 dma-names: const: rxtx pinctrl-names: true patternProperties: "^pinctrl-[0-9]+$": true "^nand@[a-f0-9]+$": type: object properties: reg: minimum: 0 maximum: 7 nand-ecc-mode: true nand-ecc-algo: const: bch nand-ecc-step-size: enum: [ 512, 1024 ] nand-ecc-strength: maximum: 80 allwinner,rb: description: Contains the native Ready/Busy IDs. allOf: - $ref: /schemas/types.yaml#/definitions/uint32-array - minItems: 1 maxItems: 2 items: minimum: 0 maximum: 1 additionalProperties: false required: - compatible - reg - interrupts - clocks - clock-names additionalProperties: false ...