powerpc/44x: PHY fixup for USB on canyonlands board

This fix is a reset for USB PHY that requires some amount of time for power
to be stable on Canyonlands.

Signed-off-by: Rupjyoti Sarmah <rsarmah@apm.com>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/arch/powerpc/boot/dts/canyonlands.dts b/arch/powerpc/boot/dts/canyonlands.dts
index 54caec687382..2779f08313a5 100644
--- a/arch/powerpc/boot/dts/canyonlands.dts
+++ b/arch/powerpc/boot/dts/canyonlands.dts
@@ -246,6 +246,11 @@
                                         };
                                 };
 
+                                cpld@2,0 {
+                                        compatible = "amcc,ppc460ex-bcsr";
+                                        reg = <2 0x0 0x9>;
+                                };
+
                                 ndfc@3,0 {
                                         compatible = "ibm,ndfc";
                                         reg = <0x00000003 0x00000000 0x00002000>;
@@ -320,6 +325,12 @@
                                 interrupts = <0x3 0x4>;
                         };
 
+                        GPIO0: gpio@ef600b00 {
+                                compatible = "ibm,ppc4xx-gpio";
+                                reg = <0xef600b00 0x00000048>;
+                                gpio-controller;
+                        };
+
                         ZMII0: emac-zmii@ef600d00 {
                                 compatible = "ibm,zmii-460ex", "ibm,zmii";
                                 reg = <0xef600d00 0x0000000c>;