[PATCH 4/4] ARM: dts: imx8m: imx8mm-mx8menlo: Enable SPL SDP support

[Fabio Estevam]

Hi Marek,

On 19/09/2022 16:41, Marek Vasut wrote:
> Enable DM USB, DM PHY and USB gadget support in imx8mm-mx8menlo SPL
> to let the board continue SDP loading of second stage after the first
> stage was loaded by BootROM SDP implementation. It is not possible to
> jump back into BootROM v1 and let the BootROM implementation continue
> the SDP loading, all this has to be performed by the U-Boot CI HDRC
> controller driver and SDP protocol implementation, both of which fit
> into the SPL just barely.
> 
> With this patch, it is possible to start both U-Boot SPL and U-Boot
> using e.g. uuu on this board as follows:
> 
> $ uuu -brun spl flash.bin
> 
> Signed-off-by: Marek Vasut <marex at denx.de>

This is great, I was able to test SPL SDP on an imx8mm-evk after 
applying these
same changes to imx8mm-evk and reducing the SPL size.

For the series:

Reviewed-by: Fabio Estevam <festevam at denx.de>