6f18ce8026
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").
Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
69 lines
1.4 KiB
YAML
69 lines
1.4 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/soc/fsl/fsl,layerscape-dcfg.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Freescale Layerscape Device Configuration Unit
|
|
|
|
maintainers:
|
|
- Shawn Guo <shawnguo@kernel.org>
|
|
- Li Yang <leoyang.li@nxp.com>
|
|
|
|
description: |
|
|
DCFG is the device configuration unit, that provides general purpose
|
|
configuration and status for the device. Such as setting the secondary
|
|
core start address and release the secondary core from holdoff and
|
|
startup.
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- items:
|
|
- enum:
|
|
- fsl,ls1012a-dcfg
|
|
- fsl,ls1021a-dcfg
|
|
- fsl,ls1043a-dcfg
|
|
- fsl,ls1046a-dcfg
|
|
- fsl,ls1088a-dcfg
|
|
- fsl,ls2080a-dcfg
|
|
- fsl,lx2160a-dcfg
|
|
- const: syscon
|
|
|
|
- items:
|
|
- enum:
|
|
- fsl,ls1028a-dcfg
|
|
- const: syscon
|
|
- const: simple-mfd
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
little-endian: true
|
|
big-endian: true
|
|
|
|
'#address-cells':
|
|
const: 1
|
|
|
|
'#size-cells':
|
|
const: 1
|
|
|
|
ranges: true
|
|
|
|
patternProperties:
|
|
"^clock-controller@[0-9a-z]+$":
|
|
$ref: /schemas/clock/fsl,flexspi-clock.yaml#
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
syscon@1ee0000 {
|
|
compatible = "fsl,ls1021a-dcfg", "syscon";
|
|
reg = <0x1ee0000 0x10000>;
|
|
};
|