| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/ata/fsl,ahci.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Freescale QorIQ AHCI SATA Controller |
| |
| maintainers: |
| - Frank Li <Frank.Li@nxp.com> |
| |
| properties: |
| compatible: |
| oneOf: |
| - description: SATA controller for ls1012a |
| items: |
| - const: fsl,ls1012a-ahci |
| - const: fsl,ls1043a-ahci |
| - enum: |
| - fsl,ls1021a-ahci |
| - fsl,ls1028a-ahci |
| - fsl,ls1043a-ahci |
| - fsl,ls1046a-ahci |
| - fsl,ls1088a-ahci |
| - fsl,ls2080a-ahci |
| - fsl,lx2160a-ahci |
| |
| reg: |
| minItems: 1 |
| maxItems: 2 |
| |
| reg-names: |
| items: |
| - const: ahci |
| - const: sata-ecc |
| minItems: 1 |
| |
| clocks: |
| maxItems: 1 |
| |
| interrupts: |
| maxItems: 1 |
| |
| dma-coherent: true |
| |
| required: |
| - compatible |
| - reg |
| - clocks |
| - interrupts |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| |
| sata@3200000 { |
| compatible = "fsl,ls1021a-ahci"; |
| reg = <0x3200000 0x10000>; |
| interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&platform_clk 1>; |
| dma-coherent; |
| }; |
