FEX-Emu/linux
1
0
Fork 0
mirror of https://github.com/FEX-Emu/linux.git synced 2025-01-26 20:58:33 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

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

Browse Source 
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>
This commit is contained in:
Sebastian Andrzej Siewior 2013-08-20 18:35:50 +02:00 committed by Felipe Balbi
parent 781f179830
commit 2ae847a1b1
1 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
arch/arm/boot/dts/am335x-bone.dts
View File

@ -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 {