[RFC PATCH 1/2] phy: fsl-imx8mq-usb: Add support for setting fsl specific flags

[Alexander Stein]

Am Donnerstag, dem 25.11.2021 um 11:41 +0100 schrieb Alexander Stein:
> The i.MX8MP glue layer has support for the following flags:
> * over-current polarity
> * PWR pad polarity
> * controlling PPC flag in HCCPARAMS register
> * parmanent port attach for usb2 & usb3 port
> 
> Allow setting these flags by supporting specific flags in the glue
> node.
> In order to get this to work an additional IORESOURCE_MEM is
> necessary
> actually pointing to the glue layer. For backward compatibility this
> is
> purely optional.
> 
> Signed-off-by: Alexander Stein <
> alexander.stein at ew.tq-group.com
> >
> ---
>  drivers/phy/freescale/phy-fsl-imx8mq-usb.c | 60
> ++++++++++++++++++++++
>  1 file changed, 60 insertions(+)

Please ignore the build error in this patch for now. Will be fixed in
next iteration. The discussion about the approach is still possible.

Best regards,
Alexander