Re: [PATCH v2 09/10] ARM: tegra: tf701t: Configure UART-B line used for GPS

Mikko Perttunen <[email protected]> Thu, 30 Jul 2026 17:03:00 +0900
Newsgroups org.kernel.vger.linux-tegra,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
On Tuesday, July 21, 2026 7:10=E2=80=AFPM Svyatoslav Ryhel wrote:
> Set UART-B line to use hsuart since it has GPS device linked to it.
>=20
> Signed-off-by: Svyatoslav Ryhel <[email protected]>
> ---
>  arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts | 5 +++++
>  1 file changed, 5 insertions(+)
>=20
> diff --git a/arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts b/arch/arm=
/boot/dts/nvidia/tegra114-asus-tf701t.dts
> index 32d55c18c7446..0d182fa5c1af2 100644
> --- a/arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts
> +++ b/arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts
> @@ -1283,6 +1283,11 @@ drive-gma {
>  	};
> =20
>  	serial@70006040 {
> +		compatible =3D "nvidia,tegra114-hsuart", "nvidia,tegra30-hsuart";
> +		reset-names =3D "serial";
> +		/delete-property/ reg-shift;
> +		status =3D "okay";
> +
>  		/* GPS */
>  	};
> =20
> --=20
> 2.53.0
>=20
>=20

Reviewed-by: Mikko Perttunen <[email protected]>