mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-08-29 02:59:13 +00:00
b562d788e2
Convert the APM X-Gene AHCI SATA Controller to DT schema format. It's a straight-forward conversion. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
59 lines
1.2 KiB
YAML
59 lines
1.2 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/ata/apm,xgene-ahci.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: APM X-Gene 6.0 Gb/s SATA host controller
|
|
|
|
maintainers:
|
|
- Rob Herring <robh@kernel.org>
|
|
|
|
allOf:
|
|
- $ref: ahci-common.yaml#
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- apm,xgene-ahci
|
|
- apm,xgene-ahci-pcie
|
|
|
|
reg:
|
|
minItems: 4
|
|
items:
|
|
- description: AHCI memory resource
|
|
- description: Host controller core
|
|
- description: Host controller diagnostic
|
|
- description: Host controller AXI
|
|
- description: Host controller MUX
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
maxItems: 1
|
|
|
|
required:
|
|
- compatible
|
|
- clocks
|
|
- phys
|
|
- phy-names
|
|
|
|
unevaluatedProperties: false
|
|
|
|
examples:
|
|
- |
|
|
sata@1a400000 {
|
|
compatible = "apm,xgene-ahci";
|
|
reg = <0x1a400000 0x1000>,
|
|
<0x1f220000 0x1000>,
|
|
<0x1f22d000 0x1000>,
|
|
<0x1f22e000 0x1000>,
|
|
<0x1f227000 0x1000>;
|
|
clocks = <&sataclk 0>;
|
|
dma-coherent;
|
|
interrupts = <0x0 0x87 0x4>;
|
|
phys = <&phy2 0>;
|
|
phy-names = "sata-phy";
|
|
};
|