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SubjectRe: [PATCH AUTOSEL 4.19 02/11] arm64: dts: meson-axg-s400: enable USB OTG
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On 03/11/2020 02:20, Sasha Levin wrote:
> From: Neil Armstrong <narmstrong@baylibre.com>
>
> [ Upstream commit f450d2c219f6a6b79880c97bf910c3c72725eb70 ]
>
> This enables USB OTG on the S400 board.
>
> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
> Reviewed-by: Kevin Hilman <khilman@baylibre.com>
> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
> Signed-off-by: Sasha Levin <sashal@kernel.org>
> ---
> arch/arm64/boot/dts/amlogic/meson-axg-s400.dts | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
> index d5c01427a5ca0..acd4dbc1222ae 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
> +++ b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
> @@ -334,3 +334,9 @@ &saradc {
> status = "okay";
> vref-supply = <&vddio_ao18>;
> };
> +
> +&usb {
> + status = "okay";
> + dr_mode = "otg";
> + vbus-supply = <&usb_pwr>;
> +};
>

Hi Sasha,

This needs also support in the dwc3-meson-g12a driver, you can drop it from backport.

Neil

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