[PATCH 0/2] Add support for the QMP PCIe PHYs in Qualcomm IPQ9650

Kathiravan Thirumoorthy kathiravan.thirumoorthy at oss.qualcomm.com
Fri Jun 12 01:08:20 PDT 2026


On 6/11/2026 9:52 PM, Kathiravan Thirumoorthy wrote:
>
> On 6/11/2026 4:45 PM, Vinod Koul wrote:
>> On 02-06-26, 14:40, Kathiravan Thirumoorthy wrote:
>>> Qualcomm's IPQ9650 SoC has 3 Gen3 dual lane and 2 Gen3 single lane
>>> controllers with the QMP PHYs. Unlike the PHYs in the other IPQ SoC,
>>> refgen supply is needed to bringup the PHYs. Both single and dual lane
>>> shares the same HW init sequence. So reuse the tables.
>>>
>>> Document the compatible along with refgen supply and add the phy driver
>>> support for it.
>> Please rebase this on phy-next tomorrow. It does not apply for me due to
>> changes applied ealier today
>
> There is a discussion open about the supplies[1]. Once that is 
> clarified, let me re spin. So we can take up this series for v7.3 once 
> that discussion is closed.
>
> [1] 
> https://lore.kernel.org/linux-arm-msm/aiqYtowP2DQt7Jw0@vaman/T/#m37a571fac0c77fd00f6379ad9a2414b60431820b 
>

Discussion is concluded and I have sent the V2[1] on top of phy-next 
(2ace2e949979 ("phy: rockchip: inno-usb2: Add missing clkout_ctl_phy 
kerneldoc")). Please take a look at it.

[1] 
https://lore.kernel.org/linux-arm-msm/20260612-ipq9650_pcie_phy-v2-0-b938cc2fc267@qti.qualcomm.com/#t




More information about the linux-phy mailing list