[PATCH v2 0/5] Fix up QUSB2 PHY description for MSM8996/SM61[12]5
Konrad Dybcio
konradybcio at kernel.org
Thu Sep 3 07:25:27 PDT 2026
The MSM8996 QUSB2PHY was not being guaranteed a power source.
The SM6125's QUSB2PHY was believed to be idential as the 96 one. It
wasn't. This series tackles that, freeing us of some dt checker
errors about vdd-supply not found on MSM8996 boards.
Compile-tested only, but docs confirm my findings..
Signed-off-by: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
---
Changes in v2:
- Pick up tags
- Add a code-janitory patch ("Remove _SHIFT defines")
- Link to v1: https://patch.msgid.link/20260610-topic-8996_61x5_qusb2phy-v1-0-d7135980e78f@oss.qualcomm.com
To: Vinod Koul <vkoul at kernel.org>
To: Neil Armstrong <neil.armstrong at linaro.org>
To: Manivannan Sadhasivam <mani at kernel.org>
To: Rob Herring <robh at kernel.org>
To: Krzysztof Kozlowski <krzk+dt at kernel.org>
To: Conor Dooley <conor+dt at kernel.org>
To: Wesley Cheng <quic_wcheng at quicinc.com>
To: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
To: Iskren Chernev <me at iskren.info>
To: Bjorn Andersson <andersson at kernel.org>
To: Konrad Dybcio <konradybcio at kernel.org>
Cc: linux-arm-msm at vger.kernel.org
Cc: linux-phy at lists.infradead.org
Cc: devicetree at vger.kernel.org
Cc: linux-kernel at vger.kernel.org
---
Konrad Dybcio (5):
dt-bindings: phy: qcom,qusb2: Straighten out SM6125 and MSM8996
phy: qcom-qusb2: Fix SM6115 init sequence
phy: qcom-qusb2: Remove _SHIFT defines
arm64: dts: qcom: msm8996: Add VDD_MX to QUSB2 PHYs
arm64: dts: qcom: sm6125: Fix QUSB2 compatible
.../devicetree/bindings/phy/qcom,qusb2-phy.yaml | 31 ++++++++++++++++--
arch/arm64/boot/dts/qcom/msm8996.dtsi | 10 ++++++
arch/arm64/boot/dts/qcom/sm6125.dtsi | 3 +-
drivers/phy/qualcomm/phy-qcom-qusb2.c | 37 ++++++++++------------
4 files changed, 58 insertions(+), 23 deletions(-)
---
base-commit: 32b6ef9a5d0eca44f9cd91f52f4faa89f145a0de
change-id: 20260610-topic-8996_61x5_qusb2phy-ad052b99e9de
Best regards,
--
Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
More information about the linux-phy
mailing list