[U-Boot] [PATCH v3 1/2] imx: add macro to detect whether USB PHY is active

[Fabio Estevam]

On Wed, Sep 13, 2017 at 4:47 PM, Stefan Agner <stefan at agner.ch> wrote:

> The USB serial downloader only works with the OTG USB PHY anyway, so I
> will rename it. I like to have USB still in there, how about:
>
> is_usbotg_phy_active()

Looks fine. Please send a v4 with it and we should be good :-)