diff --git a/br-ext-chip-goke/configs/gk7202v300_lite_defconfig b/br-ext-chip-goke/configs/gk7202v300_lite_defconfig
index cc9a68c4a..c1729ef5b 100644
--- a/br-ext-chip-goke/configs/gk7202v300_lite_defconfig
+++ b/br-ext-chip-goke/configs/gk7202v300_lite_defconfig
@@ -21,6 +21,7 @@ BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="https://github.com/openipc/linux/archi
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/gk7202v300.generic.config"
 BR2_LINUX_KERNEL_UIMAGE=y
+BR2_ROOTFS_POST_IMAGE_SCRIPT="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/post-image.sh"
 BR2_LINUX_KERNEL_XZ=y
 
 # Filesystem
diff --git a/br-ext-chip-goke/configs/gk7202v300_ultimate_defconfig b/br-ext-chip-goke/configs/gk7202v300_ultimate_defconfig
index 453bd3e44..aae916d46 100644
--- a/br-ext-chip-goke/configs/gk7202v300_ultimate_defconfig
+++ b/br-ext-chip-goke/configs/gk7202v300_ultimate_defconfig
@@ -21,6 +21,7 @@ BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="https://github.com/openipc/linux/archi
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/gk7202v300.generic.config"
 BR2_LINUX_KERNEL_UIMAGE=y
+BR2_ROOTFS_POST_IMAGE_SCRIPT="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/post-image.sh"
 BR2_LINUX_KERNEL_XZ=y
 
 # Filesystem
diff --git a/br-ext-chip-goke/configs/gk7605v100_lite_defconfig b/br-ext-chip-goke/configs/gk7605v100_lite_defconfig
index fba981196..af7f7bba7 100644
--- a/br-ext-chip-goke/configs/gk7605v100_lite_defconfig
+++ b/br-ext-chip-goke/configs/gk7605v100_lite_defconfig
@@ -21,6 +21,7 @@ BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="https://github.com/openipc/linux/archi
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/gk7605v100.generic.config"
 BR2_LINUX_KERNEL_UIMAGE=y
+BR2_ROOTFS_POST_IMAGE_SCRIPT="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/post-image.sh"
 BR2_LINUX_KERNEL_XZ=y
 
 # Filesystem