Re: (subset) [PATCH v2 0/6] Fix regulator voting for the Qualcomm SGMII SerDes PHY

[Bjorn Andersson]

On Tue, 04 Aug 2026 00:57:56 +0530, Mohd Ayaan Anwar wrote:
> This is a long overdue v2 of the original patch series which tried to
> address a SerDes power-up failure observed on the QCS8300 Ride board
> using the phy-qcom-sgmii-eth driver. After going through a rabbit hole
> of hardware schematics and power data, I now have a fuller picture of
> this IP.
> 
> The Qualcomm SGMII SerDes PHY (used in Lemans and Monaco SoCs) is
> powered by two voltage rails. The schematics call them vdda-0p9 and
> vdda-1p2, so that's what we follow in the series. Additionally, the
> 0.9V regulator draws a peak current of 46 mA and the 1.2V regulator
> draws a peak current of 15 mA.
> 
> [...]

Applied, thanks!

[3/6] arm64: dts: qcom: lemans-evk: fix SerDes PHY regulator supplies
      commit: 457cf65a7997e398d8d6cef08601b4ea61b58e38
[4/6] arm64: dts: qcom: lemans-ride-common: fix SerDes PHY regulator supplies
      commit: 0d567fb7def9564d15c334ec0fa5f5f6a0114ffa
[5/6] arm64: dts: qcom: monaco-evk: fix SerDes PHY regulator supplies
      commit: de7bc562fc363421902db7bdda8e347cc78a5173
[6/6] arm64: dts: qcom: qcs8300-ride: fix SerDes PHY regulator supplies
      commit: e55080f068f3f6b733235fd7618c12e61744244b

Best regards,
-- 
Bjorn Andersson <andersson@xxxxxxxxxx>