dt-bindings: sram: Add 'clocks' as an optional property

Some SoCs (like i.MX53) need to specify the SRAM clock in the
device tree via the clocks property.

Add an entry to the optional property section.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Fabio Estevam 2018-07-03 19:51:16 -03:00 committed by Rob Herring
parent df0e030446
commit 11ca58727e

View File

@ -50,6 +50,8 @@ Optional properties in the area nodes:
manipulation of the page attributes.
- label : the name for the reserved partition, if omitted, the label
is taken from the node name excluding the unit address.
- clocks : a list of phandle and clock specifier pair that controls the
single SRAM clock.
Example: