6.7-stable review patch. If anyone has any objections, please let me know.
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From: Manivannan Sadhasivam manivannan.sadhasivam@linaro.org
commit cc6fc55c7ae04ab19b3972f78d3a8b1be32bf533 upstream.
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 Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/arm/boot/dts/qcom/qcom-sdx55.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi @@ -436,9 +436,9 @@ 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;