diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2013-08-20 18:35:50 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-08-27 14:18:44 -0500 |
| commit | 2ae847a1b10f3da5931fc9d04cc5950624418cf4 (patch) | |
| tree | 7dd76daba8cfed81ae270c87312f85a213d3567f /arch | |
| parent | 781f17983015dae33324e34d1bb831e715fa04d4 (diff) | |
| download | linux-2ae847a1b10f3da5931fc9d04cc5950624418cf4.tar.gz linux-2ae847a1b10f3da5931fc9d04cc5950624418cf4.tar.bz2 linux-2ae847a1b10f3da5931fc9d04cc5950624418cf4.zip | |
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/am335x-bone.dts | 13 |
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 { |