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path: root/arch/arm64/boot/dts/freescale/imx8qm-mek-pcie-ep.dts
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Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8qm-mek-pcie-ep.dts')
-rw-r--r--arch/arm64/boot/dts/freescale/imx8qm-mek-pcie-ep.dts5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek-pcie-ep.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek-pcie-ep.dts
index 5127d82ff5b9..f1324bbe72fe 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-mek-pcie-ep.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-mek-pcie-ep.dts
@@ -15,6 +15,11 @@
status = "disabled";
};
+&lsio_mu8{
+ doorbell-reg = <0x5d2c0000 0x10000>;
+ status = "okay";
+};
+
&pciea_ep{
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pciea>;