[U-Boot] [PATCH v1 1/2] imx: add macro to detect whether USB has been initialized

[Fabio Estevam]

Hi Stefan,

On Tue, Sep 5, 2017 at 1:50 AM, Stefan Agner <stefan at agner.ch> wrote:

> Note this idea is borrowed from NXP downstream and seems to work here:
> http://git.freescale.com/git/cgit.cgi/imx/uboot-imx.git/tree/arch/arm/include/asm/arch-mx7/imx-regs.h?h=imx_v2016.03_4.1.15_2.0.0_ga#n1204

Please mention the NXP patch in the commit log, so that it is clear
where this idea is coming from.

Thanks