From: Fabio Estevam <fabio.estevam@xxxxxxx>
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@xxxxxxx>
---
Changes since v1:
- Make it clear that it is a single SRAM clock (Rob)
Documentation/devicetree/bindings/sram/sram.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/sram/sram.txt b/Documentation/devicetree/bindings/sram/sram.txt
index 267da44..e98908b 100644
--- a/Documentation/devicetree/bindings/sram/sram.txt
+++ b/Documentation/devicetree/bindings/sram/sram.txt
@@ -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:
--
2.7.4
--
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