usb: musb: am335x: add second port to beagle bone

So I assumed that Beagle bone has only one USB port in host mode because
the micro USB connector had an USB-UART there. I was wrong a little. The
second port runs on host mode, but the micro USB plug is connected to an
internal HUB with two ports: one to the USB-UART and one to musb
instance one.
For that reason, this patch enables both ports: the primary in device
mode only and the second in host mode only.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts
index e8447a79dc7e..d318987d44a1 100644
--- a/arch/arm/boot/dts/am335x-bone.dts
+++ b/arch/arm/boot/dts/am335x-bone.dts
@@ -131,9 +131,22 @@
                                 status = "okay";
                         };
 
+                        usb-phy@47401b00 {
+                                status = "okay";
+                        };
+
                         usb@47401000 {
                                 status = "okay";
                         };
+
+                        usb@47401800 {
+                                status = "okay";
+                                dr_mode = "host";
+                        };
+
+                        dma-controller@07402000  {
+                                status = "okay";
+                        };
                 };
 
                 i2c0: i2c@44e0b000 {