1 files changed, 14 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/clock/at91-clock.txt b/Documentation/devicetree/bindings/clock/at91-clock.txt
index b3d544ca522a..7a4d4926f44e 100644
--- a/Documentation/devicetree/bindings/clock/at91-clock.txt
+++ b/Documentation/devicetree/bindings/clock/at91-clock.txt
@@ -74,6 +74,9 @@ Required properties:
         "atmel,at91sam9x5-clk-utmi":
                 at91 utmi clock
 
+        "atmel,sama5d4-clk-h32mx":
+                at91 h32mx clock
+
 Required properties for SCKC node:
 - reg : defines the IO memory reserved for the SCKC.
 - #size-cells : shall be 0 (reg is used to encode clk id).
@@ -447,3 +450,14 @@ For example:
                 #clock-cells = <0>;
                 clocks = <&main>;
         };
+
+Required properties for 32 bits bus Matrix clock (h32mx clock):
+- #clock-cells : from common clock binding; shall be set to 0.
+- clocks : shall be the master clock source phandle.
+
+For example:
+        h32ck: h32mxck {
+                #clock-cells = <0>;
+                compatible = "atmel,sama5d4-clk-h32mx";
+                clocks = <&mck>;
+        };