diff --git a/configs/bcm_ns3_defconfig b/configs/bcm_ns3_defconfig
index 328b0e2..432237b 100644
--- a/configs/bcm_ns3_defconfig
+++ b/configs/bcm_ns3_defconfig
@@ -21,6 +21,10 @@
 CONFIG_DM=y
 CONFIG_CLK=y
 CONFIG_CLK_CCF=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_SDMA=y
+CONFIG_MMC_SDHCI_IPROC=y
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_SINGLE=y
 CONFIG_DM_SERIAL=y