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arm64: tegra: smaug: Add usb-role-switch support

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The USB2 port on Smaug is configured for OTG operation but lacked the
required 'usb-role-switch' property, leading to a failed probe and a
non-functioning USB port. Add the property along with setting the default
role to host.

Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Diogo Ivo 2025-12-04 21:27:21 +00:00 committed by Thierry Reding
parent c256740c4b
commit dfa93788dd
1 changed files with 2 additions and 0 deletions
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arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
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@ -1821,6 +1821,8 @@ usb2-0 {
status = "okay";
vbus-supply = <&usbc_vbus>;
mode = "otg";
usb-role-switch;
role-switch-default-mode = "host";
};
usb3-0 {