powerpc: wii.dts: Add interrupt-related properties to GPIO node

The Hollywood GPIO controller is connected to the Hollywood PIC (&PIC1)
at IRQs 10 and 11; IRQ 10 for GPIO lines that are configured for access
by the PPC, 11 for GPIO lines that are configured for access by the
ARM926.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

diff --git a/arch/powerpc/boot/dts/wii.dts b/arch/powerpc/boot/dts/wii.dts
index 104b1d6d56951a49d0b6589541f0982660f1a358..caf735fa11b70491e9197c1a20fe04105036946e 100644 (file)
--- a/arch/powerpc/boot/dts/wii.dts
+++ b/arch/powerpc/boot/dts/wii.dts
@@ -187,6 +187,11 @@
                                "DEBUG0", "DEBUG1", "DEBUG2", "DEBUG3",
                                "DEBUG4", "DEBUG5", "DEBUG6", "DEBUG7";
 
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+                       interrupts = <10>;
+                       interrupt-parent = <&PIC1>;
+
                        /*
                         * This is commented out while a standard binding
                         * for i2c over gpio is defined.