arm64: dts: qcom: x1e80100: fix PCIe domain numbers

The current PCIe domain numbers are off by one and do not match the
numbers that the UEFI firmware (and Windows) uses.

Fixes: 5eb83fc ("arm64: dts: qcom: x1e80100: Add PCIe nodes")
Cc: [email protected]	# 6.9
Reviewed-by: Konrad Dybcio <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>

Author: jhovold

arch/arm64/boot/dts/qcom/x1e80100.dtsi

@@ -2901,7 +2901,7 @@
 
 			dma-coherent;
 
-			linux,pci-domain = <7>;
+			linux,pci-domain = <6>;
 			num-lanes = <2>;
 
 			interrupts = <GIC_SPI 773 IRQ_TYPE_LEVEL_HIGH>,
@@ -3022,7 +3022,7 @@
 
 			dma-coherent;
 
-			linux,pci-domain = <5>;
+			linux,pci-domain = <4>;
 			num-lanes = <2>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,