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

From: Mikko Perttunen

Date: Thu Jul 30 2026 - 04:11:28 EST


On Tuesday, July 21, 2026 7:10 PM Svyatoslav Ryhel wrote:
> Set UART-B line to use hsuart since it has GPS device linked to it.
>
> Signed-off-by: Svyatoslav Ryhel <clamor95@xxxxxxxxx>
> ---
> arch/arm/boot/dts/nvidia/tegra114-asus-tf701t.dts | 5 +++++
> 1 file changed, 5 insertions(+)
>
> 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 {
> };
>
> serial@70006040 {
> + compatible = "nvidia,tegra114-hsuart", "nvidia,tegra30-hsuart";
> + reset-names = "serial";
> + /delete-property/ reg-shift;
> + status = "okay";
> +
> /* GPS */
> };
>
> --
> 2.53.0
>
>

Reviewed-by: Mikko Perttunen <mperttunen@xxxxxxxxxx>