Javier,
On 10/05/2013 03:04 AM, Javier Martinez Canillas wrote:
> Commit ad871c10b ("ARM: dts: OMAP: Add usb_otg and glue data to OMAP3+
> boards")
> added USB OTG support for most OMAP boards but some OMAP3 boards
> such as the IGEPv2 were not updated. This patch adds an USB OTG
> device node to this board.
>
> Signed-off-by: Javier Martinez Canillas <[email protected]>
> ---
> arch/arm/boot/dts/omap3-igep0020.dts | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/boot/dts/omap3-igep0020.dts
> b/arch/arm/boot/dts/omap3-igep0020.dts
> index eedf0d8..903e944 100644
> --- a/arch/arm/boot/dts/omap3-igep0020.dts
> +++ b/arch/arm/boot/dts/omap3-igep0020.dts
> @@ -166,3 +166,10 @@
> smsc,save-mac-address;
> };
> };
> +
> +&usb_otg_hs {
> + interface-type = <0>;
> + usb-phy = <&usb2_phy>;
With the PHY generic framework in Greg's usb-next branch [1], you will also
need to add
+ phys = <&usb2_phy>;
+ phy-names = "usb2-phy";
> + mode = <3>;
> + power = <50>;
> +};
>
So it would be good to test with the usb-next branch.
cheers,
-roger
[1] - git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
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