Messages in this thread | | | Subject | Re: [PATCH 4/4] ARM: dts: da850: Add the usb otg device node | From | David Lechner <> | Date | Tue, 25 Oct 2016 14:29:59 -0500 |
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On 10/25/2016 09:39 AM, Alexandre Bailon wrote: > This adds the device tree node for the usb otg > controller present in the da850 family of SoC's. > This also enables the otg usb controller for the lcdk board. > > Signed-off-by: Alexandre Bailon <abailon@baylibre.com> > --- > arch/arm/boot/dts/da850-lcdk.dts | 8 ++++++++ > arch/arm/boot/dts/da850.dtsi | 15 +++++++++++++++ > 2 files changed, 23 insertions(+) > > diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts > index 7b8ab21..dca9735 100644 > --- a/arch/arm/boot/dts/da850-lcdk.dts > +++ b/arch/arm/boot/dts/da850-lcdk.dts > @@ -158,6 +158,14 @@ > rx-num-evt = <32>; > }; > > +&usb_phy { > + status = "okay"; > + }; > + > +&usb20 { > + status = "okay"; > +}; > + > &aemif { > pinctrl-names = "default"; > pinctrl-0 = <&nand_pins>; > diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi > index f79e1b9..b11d395 100644 > --- a/arch/arm/boot/dts/da850.dtsi > +++ b/arch/arm/boot/dts/da850.dtsi > @@ -372,6 +372,21 @@ > >; > status = "disabled"; > }; > + usb_phy: usb-phy { > + compatible = "ti,da830-usb-phy"; > + #phy-cells = <1>; > + status = "disabled"; > + }; > + usb20: usb20@200000 {
This should be usb0: usb@200000
> + compatible = "ti,da830-musb"; > + reg = <0x200000 0x10000>; > + interrupts = <58>; > + interrupt-names = "mc"; > + dr_mode = "otg"; > + phys = <&usb_phy 0>; > + phy-names = "usb-phy"; > + status = "disabled"; > + }; > gpio: gpio@226000 { > compatible = "ti,dm6441-gpio"; > gpio-controller; >
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