]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Fix USB QMP PHY supplies
authorStephan Gerhold <stephan.gerhold@linaro.org>
Tue, 10 Dec 2024 09:07:37 +0000 (10:07 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Feb 2025 09:05:17 +0000 (10:05 +0100)
commitfdad58e0b85ea033a97b8a77e12dbcb4eadc576d
treeddb753f69f17fe4071c91cb3ee9eeec76c683351
parent25bc7ee64bd59e4faa3b18802d606f07456fdb73
arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Fix USB QMP PHY supplies

commit 6ba8e1b8242d27dd83ed4ce58a104c709e72f45f upstream.

On the X1E80100 CRD, &vreg_l3e_1p2 only powers &usb_mp_qmpphy0/1
(i.e. USBSS_3 and USBSS_4). The QMP PHYs for USB_0, USB_1 and USB_2
are actually powered by &vreg_l2j_1p2.

Since x1e80100-lenovo-yoga-slim7x mostly just mirrors the power supplies
from the x1e80100-crd device tree, assume that the fix also applies here.

Cc: stable@vger.kernel.org
Fixes: 45247fe17db2 ("arm64: dts: qcom: x1e80100: add Lenovo Thinkpad Yoga slim 7x devicetree")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20241210-x1e80100-usb-qmp-supply-fix-v1-6-0adda5d30bbd@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts