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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/memory-controllers/mc-peripheral-props.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Peripheral-specific properties for a Memory Controller bus.
description:
Many Memory Controllers need to add properties to peripheral devices.
They could be common properties like reg or they could be controller
specific like delay in clock or data lines, etc. These properties need
to be defined in the peripheral node because they are per-peripheral
and there can be multiple peripherals attached to a controller. All
those properties are listed here. The controller specific properties
should go in their own separate schema that should be referenced
from here.
maintainers:
- Marek Vasut <marex@denx.de>
properties:
reg:
description: Bank number, base address and size of the device.
bank-width:
$ref: /schemas/types.yaml#/definitions/uint32
description: Bank width of the device, in bytes.
enum: [1, 2, 4]
required:
- reg
# The controller specific properties go here.
allOf:
- $ref: st,stm32-fmc2-ebi-props.yaml#
- $ref: ingenic,nemc-peripherals.yaml#
- $ref: intel,ixp4xx-expansion-peripheral-props.yaml#
- $ref: ti,gpmc-child.yaml#
additionalProperties: true
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