linux-kernel - [PATCH v2 0/2] Flattening USB controller on SM8450 QRD

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Message-Id: <20250610091805.2997546-1-krishna.kurapati@oss.qualcomm.com>
Date: Tue, 10 Jun 2025 14:48:03 +0530
From: Krishna Kurapati <krishna.kurapati@....qualcomm.com>
To: Krzysztof Kozlowski <krzk+dt@...nel.org>, Rob Herring <robh@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-msm@...r.kernel.org,
        Krishna Kurapati <krishna.kurapati@....qualcomm.com>
Subject: [PATCH v2 0/2] Flattening USB controller on SM8450 QRD

Flatten USB Controller node on SM8450 QRD to move away from legacy USB
Qualcomm glue driver and make use of new one. The series has been tested
with driver changes [1] to enable runtime suspend/resume during cable
disconnect/connect scenarios.

I was testing on SM8450 QRD and hence flattened usb node on that platform
only. If the community suggests to flatten all platforms of sm8450, I can
do a compile test for the ones I can't get hands on and send a follow up
series.

[1]: https://lore.kernel.org/all/20250610091357.2983085-1-krishna.kurapati@oss.qualcomm.com/

Krishna Kurapati (2):
  arm64: dts: qcom: sm8450-qrd: add pmic glink node
  arm64: dts: qcom: sm8450-qrd: Flatten usb controller node

 arch/arm64/boot/dts/qcom/sm8450-qrd.dts | 110 +++++++++++++++++++++++-
 1 file changed, 108 insertions(+), 2 deletions(-)

-- 
2.34.1