diff --git a/arch/arm64/configs/rv1126b_defconfig b/arch/arm64/configs/rv1126b_defconfig
index e2cd25a7e53a..980b2f94984f 100644
--- a/arch/arm64/configs/rv1126b_defconfig
+++ b/arch/arm64/configs/rv1126b_defconfig
@@ -279,6 +279,7 @@ CONFIG_RTC_DRV_RK808=y
 CONFIG_DMADEVICES=y
 CONFIG_ROCKCHIP_DMA=y
 CONFIG_DMABUF_HEAPS=y
+CONFIG_DMABUF_HEAPS_SYSTEM=y
 CONFIG_DMABUF_HEAPS_ROCKCHIP=y
 CONFIG_DMABUF_HEAPS_ROCKCHIP_CMA_HEAP=y
 CONFIG_DMABUF_RK_HEAPS_DEBUG=y