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SubjectRe: [PATCH 4/4] ARM: dts: da850: Add the usb otg device node
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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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