From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Fri, 21 Dec 2007 04:39:30 +0000 (+1100)
Subject: [POWERPC] 4xx: Wire up 440EP USB controller support to Bamboo board
X-Git-Tag: firefly_0821_release~23624^2~185
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=007b6aa8114550c59373c751ac9cc9f356a0a81f;p=firefly-linux-kernel-4.4.55.git

[POWERPC] 4xx: Wire up 440EP USB controller support to Bamboo board

This adds the definition of the on-chip OHCI controller to the
Bamboo board's device-tree. This is enough to get it probed and
working, though a separate patch fixing a bug in the OHCI driver
is needed to make it reliable.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
---

diff --git a/arch/powerpc/boot/dts/bamboo.dts b/arch/powerpc/boot/dts/bamboo.dts
index e479f0789865..6ae12172fd5d 100644
--- a/arch/powerpc/boot/dts/bamboo.dts
+++ b/arch/powerpc/boot/dts/bamboo.dts
@@ -238,6 +238,13 @@
 				zmii-device = <&ZMII0>;
 				zmii-channel = <1>;
 			};
+
+			usb@ef601000 {
+				compatible = "ohci-be";
+				reg = <ef601000 80>;
+				interrupts = <8 1 9 1>;
+				interrupt-parent = < &UIC1 >;
+			};
 		};
 
 		PCI0: pci@ec000000 {