diff --git a/arch/arm64/configs/rockchip_defconfig b/arch/arm64/configs/rockchip_defconfig
index 7c3048c4d3f5..e02a97a13389 100644
--- a/arch/arm64/configs/rockchip_defconfig
+++ b/arch/arm64/configs/rockchip_defconfig
@@ -263,6 +263,7 @@ CONFIG_MALI_MEMORY_GROUP_MANAGER=y
 CONFIG_DMA_CMA=y
 CONFIG_ZRAM=y
 CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_LOOP_MIN_COUNT=16
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=8192
 CONFIG_BLK_DEV_NVME=y