1 files changed, 4 insertions, 0 deletions

diff --git a/Documentation/powerpc/dts-bindings/fsl/board.txt b/Documentation/powerpc/dts-bindings/fsl/board.txt
index e8b5bc24d0ac..39e941515a36 100644
--- a/Documentation/powerpc/dts-bindings/fsl/board.txt
+++ b/Documentation/powerpc/dts-bindings/fsl/board.txt
@@ -20,12 +20,16 @@ Required properities:
 - compatible : should be "fsl,fpga-pixis".
 - reg : should contain the address and the length of the FPPGA register
   set.
+- interrupt-parent: should specify phandle for the interrupt controller.
+- interrupts : should specify event (wakeup) IRQ.
 
 Example (MPC8610HPCD):
 
         board-control@e8000000 {
                 compatible = "fsl,fpga-pixis";
                 reg = <0xe8000000 32>;
+                interrupt-parent = <&mpic>;
+                interrupts = <8 8>;
         };
 
 * Freescale BCSR GPIO banks