diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 486b02b88eb07f9c1e60d52835c1d2ac88d6821e..2d5253dcc2266174550d709771a28fb8b4161c70 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -44,6 +44,7 @@ CONFIG_SOC_IMX6UL=y
 CONFIG_SOC_IMX7D=y
 CONFIG_SOC_VF610=y
 CONFIG_PCI=y
+CONFIG_PCI_MSI=y
 CONFIG_PCI_IMX6=y
 CONFIG_SMP=y
 CONFIG_PREEMPT_VOLUNTARY=y