Re: [PATCH v2 4/4] arm64: dts: qcom: sc8280xp: Add dsi nodes on SC8280XP
From: Dmitry Baryshkov
Date: Sat Feb 28 2026 - 08:33:21 EST
On Sat, Feb 28, 2026 at 06:19:07PM +0800, Pengyu Luo wrote:
> The DT configuration follows other Samsung 5nm-based Qualcomm SOCs,
> utilizing the same register layouts and clock structures.
>
> However, DSI won't work properly for now until we submit dispcc fixes.
> And some DSC enabled panels require DPU timing calculation fixes too.
> (hdisplay / width timing round errors cause the fifo error)
- Please squash refgen patch into this one.
- Please post at least the dispcc fixes.
>
> Co-developed-by: Tianyu Gao <gty0622@xxxxxxxxx>
> Signed-off-by: Tianyu Gao <gty0622@xxxxxxxxx>
> Signed-off-by: Pengyu Luo <mitltlatltl@xxxxxxxxx>
> Tested-by: White Lewis <liu224806@xxxxxxxxx> # HUAWEI Gaokun3
> ---
> arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 396 ++++++++++++++++++++++++-
> 1 file changed, 388 insertions(+), 8 deletions(-)
>
--
With best wishes
Dmitry