---
title:
version: 0.1
description: >
Describe in free form text w/ spanning lines what you
are describing
< parent | child >:
# parent/child is used to document implicit relation between nodes.
# This information is required to generate parent related bits in child
# attributes.
# In case parent has 'bus', slave inherits some information from master.
# parent and child should share same bus-type value.
bus:
# properties will be the contents of the device tree node
# property names must match the property names in the DT
properties:
# A typical property entry will look like the following
#
# category:
# type:
# description:
# generation:
# At a minimum, the compatible is required for matching nodes
compatible:
category: required
type: string
description: compatible of node
# reg is used to denote mmio registers
reg:
type: array
description: mmio register space
generation: define
category: required
# interrupts specifies the interrupts that the driver may utilize
interrupts:
type: array
category: required
description: required interrupts
generation: define
# If a node is a interrupt controller, gpio controller, pinmux device
# or any device which is referenced via phandle plus some number of cells
# then the cell fiels below must be present.
"#cells":
- cell0 # name of first cell
- cell1 # name of second cell
- cell2 # name of third cell
- and so on and so forth
...