dt-bindings: Document the qcom,dynamic-heap binding

Add documentation for the "qcom,dynamic-heap" ION heap
binding.

Change-Id: I3e1098f52c15d2557cc1dc5fdb6f294293d40a53
This commit is contained in:
Isaac J. Manjarres 2020-02-04 15:37:12 -08:00
commit 7945463f7a

View file

@ -64,6 +64,13 @@ patternProperties:
The heap type to use for this heap. Heaps of type SECURE_CARVEOUT
are expected to contain multiple child nodes, as seen below.
qcom,dynamic-heap:
Usage: optional
Value type: <boolean>
Definition: Denotes whether a heap can have memory dynamically added and
subtracted from it. Heaps with this property are assumed to start off
with no memory, and must have memory added to them prior to any use.
$nodename:
properties:
memory-region: