Re: [PATCH] ARM: tegra: nyan: Mark all USB ports as host

From: Thierry Reding
Date: Mon Nov 07 2016 - 08:45:42 EST


On Sun, Sep 18, 2016 at 12:28:52PM +0200, Paul Kocialkowski wrote:
> Nyan boards only have host USB ports (2 external, 1 internal), there is
> no OTG-enabled connector.
>
> Signed-off-by: Paul Kocialkowski <contact@xxxxxxxx>
> ---
> arch/arm/boot/dts/tegra124-nyan.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

Where is this information coming from? I don't have one of the Nyans
myself, but one of the Tegra132 devices I have, which I think was
derived from one of the Nyans uses one of the external host ports as
forced recovery port, for which it would need OTG.

I suspect that the way to get U-Boot onto the Nyans is via tegrarcm?
In that case I think one of the ports must be OTG.

Thierry

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