Re: [PATCH v3 2/2] arm64: dts: renesas: sparrow-hawk: Add overlay for WaveShare Display 13.3"

From: Geert Uytterhoeven

Date: Wed Mar 25 2026 - 09:52:48 EST


Hi Marek,

On Sat, 17 Jan 2026 at 01:50, Marek Vasut
<marek.vasut+renesas@xxxxxxxxxxx> wrote:
> Add a DT overlay to bind the WaveShare 13.3inch 1920x1080 DSI Capacitive
> Touch Display on the Retronix R-Car V4H Sparrow Hawk board.
>
> Current device link is at https://www.waveshare.com/13.3inch-dsi-lcd.htm
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@xxxxxxxxxxx>

> --- /dev/null
> +++ b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-ws-display-13in.dtso
> @@ -0,0 +1,90 @@
> +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +/*
> + * Device Tree Overlay for the Waveshare 13.3 MIPI DSI panel connected
> + * to J4:DSI on R-Car V4H ES3.0 Sparrow Hawk board
> + *
> + * Copyright (C) 2025-2026 Marek Vasut <marek.vasut+renesas@xxxxxxxxxxx>
> + */
> +
> +/dts-v1/;
> +/plugin/;
> +
> +#include <dt-bindings/gpio/gpio.h>

This include is not needed, so I will drop it while applying.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds