diff options
Diffstat (limited to 'dts/Bindings/usb/atmel-usb.txt')
| -rw-r--r-- | dts/Bindings/usb/atmel-usb.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/dts/Bindings/usb/atmel-usb.txt b/dts/Bindings/usb/atmel-usb.txt index a4002624ba..f512f02907 100644 --- a/dts/Bindings/usb/atmel-usb.txt +++ b/dts/Bindings/usb/atmel-usb.txt @@ -39,6 +39,10 @@ Required properties: "ehci_clk" for the peripheral clock "usb_clk" for the UTMI clock +Optional properties: + - phy_type : For multi port host USB controllers, should be one of + "utmi", or "hsic". + usb1: ehci@800000 { compatible = "atmel,at91sam9g45-ehci", "usb-ehci"; reg = <0x00800000 0x100000>; |