path: root/dts/Bindings/usb/mediatek,mtu3.txt
diff options
Diffstat (limited to 'dts/Bindings/usb/mediatek,mtu3.txt')
1 files changed, 4 insertions, 1 deletions
diff --git a/dts/Bindings/usb/mediatek,mtu3.txt b/dts/Bindings/usb/mediatek,mtu3.txt
index d589a1e..3382b5c 100644
--- a/dts/Bindings/usb/mediatek,mtu3.txt
+++ b/dts/Bindings/usb/mediatek,mtu3.txt
@@ -17,7 +17,7 @@ Required properties:
- clock-names : must contain "sys_ck" for clock of controller,
the following clocks are optional:
"ref_ck", "mcu_ck" and "dam_ck";
- - phys : a list of phandle + phy specifier pairs
+ - phys : see usb-hcd.txt in the current directory
- dr_mode : should be one of "host", "peripheral" or "otg",
refer to usb/generic.txt
@@ -53,6 +53,9 @@ Optional properties:
- mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0,
bit1 for u3port1, ... etc;
+additionally the properties from usb-hcd.txt (in the current directory) are
The xhci should be added as subnode to mtu3 as shown in the following example
if host mode is enabled. The DT binding details of xhci can be found in: