The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x cc6fc55c7ae04ab19b3972f78d3a8b1be32bf533 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to 'stable@vger.kernel.org' --in-reply-to '2024012239-monstrous-fridge-7c31@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^..

Possible dependencies:

cc6fc55c7ae0 ("ARM: dts: qcom: sdx55: Fix the base address of PCIe PHY") bb56cff4ac03 ("ARM: dts: qcom-sdx55: switch PCIe QMP PHY to new style of bindings")

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From cc6fc55c7ae04ab19b3972f78d3a8b1be32bf533 Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam manivannan.sadhasivam@linaro.org Date: Mon, 11 Dec 2023 22:54:11 +0530 Subject: [PATCH] ARM: dts: qcom: sdx55: Fix the base address of PCIe PHY

While convering the binding to new format, serdes address specified in the old binding was used as the base address. This causes a boot hang as the driver tries to access memory region outside of the specified address. Fix it!

Cc: Dmitry Baryshkov dmitry.baryshkov@linaro.org Cc: stable@vger.kernel.org # 6.6 Fixes: bb56cff4ac03 ("ARM: dts: qcom-sdx55: switch PCIe QMP PHY to new style of bindings") Signed-off-by: Manivannan Sadhasivam manivannan.sadhasivam@linaro.org Reviewed-by: Konrad Dybcio konrad.dybcio@linaro.org Reviewed-by: Dmitry Baryshkov dmitry.baryshkov@linaro.org Link: https://lore.kernel.org/r/20231211172411.141289-1-manivannan.sadhasivam@lina... Signed-off-by: Bjorn Andersson andersson@kernel.org

diff --git a/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi index e233233c74ce..2045fc779f88 100644 --- a/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi @@ -431,9 +431,9 @@ pcie_ep: pcie-ep@1c00000 { status = "disabled"; };

- pcie_phy: phy@1c07000 { + pcie_phy: phy@1c06000 { compatible = "qcom,sdx55-qmp-pcie-phy"; - reg = <0x01c07000 0x2000>; + reg = <0x01c06000 0x2000>; #address-cells = <1>; #size-cells = <1>; ranges;