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authorFabio Estevam <fabio.estevam@nxp.com>2018-07-04 01:51:16 +0300
committerRob Herring <robh@kernel.org>2018-07-10 17:08:57 +0300
commit11ca58727ee4486037a0ca88b6243cc2976ecba7 (patch)
tree9dd8f5eab66f99f295e2d9b50ea7783401257808 /Documentation/devicetree/bindings
parentdf0e0304466c4b0d8d8137d9c582961db5c65e87 (diff)
downloadlinux-11ca58727ee4486037a0ca88b6243cc2976ecba7.tar.xz
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>
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/sram/sram.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sram/sram.txt b/Documentation/devicetree/bindings/sram/sram.txt
index 267da4410aef..e98908bd4227 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: