A recent change in a USB/DP PHY driver that started specifying regulator loads caused the regulators that were also shared with the PCIe and USB PHYs to be put in low-power mode, something which broke PCIe and USB on sa8295p-adp. As was discussed in the following thread: https://lore.kernel.org/all/YtkrDcjTGhpaU1e0@xxxxxxxxxxxxxxxxxxxx regulators should generally not be allowed to switch to low-power mode unless some of the consumers can actually support an idle mode. This series disables mode-switching for all regulators on sc8280xp-crd, sc8280xp-lenovo-thinkpad-x13s and sa8295p-adp except for the ones used by the UFS controllers which do support an idle mode. Johan Johan Hovold (3): arm64: dts: qcom: sc8280xp-crd: disallow regulator mode switches arm64: dts: qcom: sc8280xp-lenovo-thinkpad-x13s: disallow regulator mode switches arm64: dts: qcom: sa8295p-adp: disallow regulator mode switches arch/arm64/boot/dts/qcom/sa8295p-adp.dts | 11 ----------- arch/arm64/boot/dts/qcom/sc8280xp-crd.dts | 9 --------- .../boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 10 ---------- 3 files changed, 30 deletions(-) -- 2.35.1
