From: Johan Hovold <johan+linaro@xxxxxxxxxx>
commit f8fa1f2f6412bffa71972f9506b72992d0e6e485 upstream.
The current PCIe domain numbers are off by one and do not match the
numbers that the UEFI firmware (and Windows) uses.
Fixes: 5eb83fc10289 ("arm64: dts: qcom: x1e80100: Add PCIe nodes")
Cc: stable@xxxxxxxxxxxxxxx # 6.9
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240722094249.26471-3-johan+linaro@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -2756,7 +2756,7 @@
dma-coherent;
- linux,pci-domain = <7>;
+ linux,pci-domain = <6>;
num-lanes = <2>;
interrupts = <GIC_SPI 773 IRQ_TYPE_LEVEL_HIGH>,
@@ -2878,7 +2878,7 @@
dma-coherent;
- linux,pci-domain = <5>;
+ linux,pci-domain = <4>;
num-lanes = <2>;
interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
Patches currently in stable-queue which might be from johan+linaro@xxxxxxxxxx are
queue-6.10/arm64-dts-qcom-x1e80100-crd-fix-pcie4-phy-supply.patch
queue-6.10/soc-qcom-pmic_glink-actually-communicate-when-remote-goes-down.patch
queue-6.10/arm64-dts-qcom-x1e80100-fix-pcie-domain-numbers.patch
queue-6.10/usb-typec-ucsi-move-unregister-out-of-atomic-section.patch
queue-6.10/arm64-dts-qcom-x1e80100-qcp-fix-pcie4-phy-supply.patch
queue-6.10/arm64-dts-qcom-x1e80100-add-missing-pcie-minimum-opp.patch
queue-6.10/soc-qcom-pmic_glink-fix-race-during-initialization.patch
