Ideally, dbi2 and atu base addresses should be fetched from DT. Add dbi2 and atu base addresses for i.MX8M PCIe EP here. [PATCH v1 1/4] dt-bindings: imx6q-pcie: Add reg-name "dbi2" and "atu" [PATCH v1 2/4] dts: arm64: imx8mq: Add dbi2 and atu reg for i.MX8MQ [PATCH v1 3/4] dts: arm64: imx8mp: Add dbi2 and atu reg for i.MX8MP [PATCH v1 4/4] dts: arm64: imx8mm: Add dbi2 and atu reg for i.MX8MM Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml | 13 +++++++++---- arch/arm64/boot/dts/freescale/imx8mm.dtsi | 6 ++++-- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 7 +++++-- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 8 +++++--- 4 files changed, 23 insertions(+), 11 deletions(-)