Some system control registers need to be clocked, so the registers can
be accessed. Add an optional clock.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxx>
---
Documentation/devicetree/bindings/mfd/syscon.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/mfd/syscon.txt b/Documentation/devicetree/bindings/mfd/syscon.txt
index 25d9e9c..a9aaa51 100644
--- a/Documentation/devicetree/bindings/mfd/syscon.txt
+++ b/Documentation/devicetree/bindings/mfd/syscon.txt
@@ -17,6 +17,7 @@ Optional property:
- reg-io-width: the size (in bytes) of the IO accesses that should be
performed on the device.
- hwlocks: reference to a phandle of a hardware spinlock provider node.
+- clocks: phandle to the syscon clock
Examples:
gpr: iomuxc-gpr@20e0000 {
--
1.9.1
