30 lines
524 B
YAML
30 lines
524 B
YAML
# Copyright (c) 2020, NXP
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
description: NXP LPC DMA controller
|
|
|
|
compatible: "nxp,lpc-dma"
|
|
|
|
include: dma-controller.yaml
|
|
|
|
properties:
|
|
reg:
|
|
required: true
|
|
|
|
interrupts:
|
|
required: true
|
|
|
|
dma-channels:
|
|
required: true
|
|
|
|
"#dma-cells":
|
|
type: int
|
|
required: true
|
|
description: Number of items to expect in a DMA specifier
|
|
|
|
#- #dma-cells : Must be <1>.
|
|
# channel: the dma channel, each channel supports one DMA request line
|
|
|
|
dma-cells:
|
|
- channel
|