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| author | Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com> | 2026-08-03 08:34:17 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-08-04 22:32:42 -0500 |
| commit | 7c1d0ef2969e16a97bd03e8340f35a78c889120d (patch) | |
| tree | 22078260136f4f7dbb9225ac7639220d08d7c232 /tools/perf/scripts/python | |
| parent | 4458dcd38295c8bd13957637ba98132ba3f089b0 (diff) | |
arm64: dts: qcom: purwa: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
The QMP PHY expects the vdda-phy supply to be around 0.88V and the
vdda-pll supply to be 1.2V. But these two supplies are swapped for the
USB QMP PHYs on these boards, feeding 1.2V to vdda-phy and 0.9V to
vdda-pll.
Fix it by swapping the two supplies back.
Fixes: 64a0277c9876 ("arm64: dts: qcom: Add PURWA-IOT-SOM platform")
Fixes: d3f600dc452d ("arm64: dts: qcom: Add Lenovo ThinkBook 16 G7 QOY device tree")
Reported-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Assisted-by: Claude:opus-4-8
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260803-phy-supply-fix-v1-19-5880630cde3e@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions