Hi Vladimir,
On Thu, Sep 7, 2017 at 12:36 AM, Vladimir Barinov
<vladimir.barinov@xxxxxxxxxxxxxxxxxx> wrote:
> This supports USB2 PHY channel #0 on ULCB Kingfisher board
>
> Signed-off-by: Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> index ca8de1a..0854600 100644
> --- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
> +++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
> @@ -60,6 +60,11 @@
> groups = "scif1_data_b";
> function = "scif1";
> };
> +
> + usb0_pins: usb0 {
> + groups = "usb0";
> + function = "usb0";
> + };
> };
>
> &scif1 {
> @@ -68,3 +73,10 @@
>
> status = "okay";
> };
> +
> +&usb2_phy0 {
> + pinctrl-0 = <&usb0_pins>;
> + pinctrl-names = "default";
> +
Don't you need
vbus-supply = <&vbus0_usb2>;
with vbus0_usb2 a fixed regulator controlled by GPIO P11 (OTG_EXTLPn) from
GPIO expander U11 (TCA9539)?
May be optional, though. salvator-common.dtsi has it.
> + status = "okay";
> +};
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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