Re: [PATCH v6 7/9] riscv: dts: thead: lichee-pi-4a: enable HDMI

From: Drew Fustini <fustini@kernel.org>
To: Icenowy Zheng <zhengxingda@iscas.ac.cn>
Cc: dri-devel@lists.freedesktop.org, Guo Ren <guoren@kernel.org>,
	Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
	Andrzej Hajda <andrzej.hajda@intel.com>,
	linux-riscv@lists.infradead.org, David Airlie <airlied@gmail.com>,
	Simona Vetter <simona@ffwll.ch>, Rob Herring <robh@kernel.org>,
	Robert Foss <rfoss@kernel.org>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Michal Wilczynski <m.wilczynski@samsung.com>,
	Luca Ceresoli <luca.ceresoli@bootlin.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	devicetree@vger.kernel.org, Conor Dooley <conor+dt@kernel.org>,
	Yao Zi <ziyao@disroot.org>, Jonas Karlman <jonas@kwiboo.se>,
	Han Gao <gaohan@iscas.ac.cn>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Dmitry Baryshkov <lumag@kernel.org>,
	linux-kernel@vger.kernel.org,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Han Gao <rabenda.cn@gmail.com>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Fu Wei <wefu@redhat.com>
Subject: Re: [PATCH v6 7/9] riscv: dts: thead: lichee-pi-4a: enable HDMI
Date: Wed, 28 Jan 2026 11:45:16 -0800	[thread overview]
Message-ID: <aXpnTDSowoW+8UzN@x1> (raw)
In-Reply-To: <aXpbBq3TwuiP9Qry@x1>

On Wed, Jan 28, 2026 at 10:52:54AM -0800, Drew Fustini wrote:
> On Fri, Jan 23, 2026 at 05:28:28PM +0800, Icenowy Zheng wrote:
> > Lichee Pi 4A board features a HDMI Type-A connector connected to the
> > HDMI TX controller of TH1520 SoC.
> > 
> > Add a device tree node describing the connector, connect it to the HDMI
> > controller, and enable everything on this display pipeline.
> > 
> > Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
> > Signed-off-by: Icenowy Zheng <zhengxingda@iscas.ac.cn>
> > Tested-by: Han Gao <gaohan@iscas.ac.cn>
> > Tested-by: Michal Wilczynski <m.wilczynski@samsung.com>
> > ---
> > No changes in v5.
> > 
> > Changes in v4:
> > - Rebased on top of v6.19-rc1.
> > 
> > No changes in v2, v3.
> > 
> >  .../boot/dts/thead/th1520-lichee-pi-4a.dts    | 25 +++++++++++++++++++
> >  1 file changed, 25 insertions(+)
> 
> Reviewed-by: Drew Fustini <fustini@kernel.org>

I've applied this to tenstorrent-dt-for-next

https://git.kernel.org/pub/scm/linux/kernel/git/fustini/linux.git/commit/?h=tenstorrent-dt-for-next&id=0075f4c3aade0d436925026eaefb14be1ec52a69

Hopefully we can get some testing done with a next release once the driver patches hit next.

Thanks,
Drew

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv