Re: [PATCH v6 6/9] riscv: dts: thead: add DPU and HDMI device tree nodes

From: Drew Fustini

Date: Wed Jan 28 2026 - 14:44:39 EST


On Wed, Jan 28, 2026 at 10:52:23AM -0800, Drew Fustini wrote:
> On Fri, Jan 23, 2026 at 05:28:27PM +0800, Icenowy Zheng wrote:
> > From: Icenowy Zheng <uwu@xxxxxxxxxx>
> >
> > T-Head TH1520 SoC contains a Verisilicon DC8200 display controller
> > (called DPU in manual) and a Synopsys DesignWare HDMI TX controller.
> >
> > Add device tree nodes to them.
> >
> > Signed-off-by: Icenowy Zheng <uwu@xxxxxxxxxx>
> > Signed-off-by: Icenowy Zheng <zhengxingda@xxxxxxxxxxx>
> > Tested-by: Han Gao <gaohan@xxxxxxxxxxx>
> > Tested-by: Michal Wilczynski <m.wilczynski@xxxxxxxxxxx>
> > ---
> > No changes since v4.
> >
> > Changes in v3:
> > - Adapting to the changed binding.
> >
> > No changes in v2.
> >
> > arch/riscv/boot/dts/thead/th1520.dtsi | 66 +++++++++++++++++++++++++++
> > 1 file changed, 66 insertions(+)
>
> Reviewed-by: Drew Fustini <fustini@xxxxxxxxxx>

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=b6a400f45aaf391d15d70758df207bbf5a63811e

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

Thanks,
Drew