Re: [PATCH v2] arm64: dts: ulcb-kf: enable USB2 PHY of channel 0

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Hi Vladimir,

On Wed, Nov 8, 2017 at 1:21 PM, Vladimir Barinov
<vladimir.barinov@xxxxxxxxxxxxxxxxxx> wrote:
> This supports USB2 PHY channel #0 on ULCB Kingfisher board
>
> The dedicated USB0_PWEN pin is used to control CN13 VBUS source from U43
> power supply.
> MAX3355 can also provide VBUS, hence it should be disabled via OTG_OFFVBUSn
> node coming from gpio expander TCA9539.
> Set MAX3355 enabled using OTG_EXTLPn node to be able to read OTG ID of CN13.
>
> Signed-off-by: Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>
> ---
> Changes in version 2:
> - added gpio hogs for MAX3355 VBUS and SHDN

Thanks for the update!

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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