[PATCH 00/17] Add Qualcomm Nord display and eDP PHY support

Shawn Guo shengchao.guo at oss.qualcomm.com
Wed Sep 16 19:14:56 PDT 2026


On Fri, Sep 11, 2026 at 09:06:31PM +0530, Nabige Aala wrote:
> Nord is a Qualcomm SoC with a DP-only display subsystem
> (MDSS 12.1 / DPU 1499A) and two independent DP controllers
> backed by eDP PHY.  The PHY uses a different register layout,
> PLL/SSC coefficients and TX signal parameters compared to
> all existing SoCs supported by the qcom-edp driver.
> 
> This series enables the display pipeline on Nord by adding
> DT bindings for the MDSS, DP controller and eDP PHY, DPU
> catalog and driver entries for MDSS and DP, and full eDP
> PHY support.
> 
> Tested on Nord Ride SX board with one DPU. Both MDSS and
> DP controllers probe cleanly and panels render correctly.
> 
> Signed-off-by: Ritesh Kumar <ritesh.kumar at oss.qualcomm.com>
> Signed-off-by: Mahadevan P <mahadevan.p at oss.qualcomm.com>
> Signed-off-by: Nabige Aala <nabige.aala at oss.qualcomm.com>

Hi Nabige,

May I ask to be copied on Nord related patches? Thanks!

Shawn



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