diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c
index c71ae09430c5c580e7f0cc5bbd0d3610fd8b5048..5ac2961fedfe13b92dd0e77e56945d4a9be233f0 100644
--- a/drivers/mfd/asic3.c
+++ b/drivers/mfd/asic3.c
@@ -779,6 +779,8 @@ static struct mfd_cell asic3_cell_mmc = {
 	.name          = "tmio-mmc",
 	.enable        = asic3_mmc_enable,
 	.disable       = asic3_mmc_disable,
+	.suspend       = asic3_mmc_disable,
+	.resume        = asic3_mmc_enable,
 	.platform_data = &asic3_mmc_data,
 	.pdata_size    = sizeof(asic3_mmc_data),
 	.num_resources = ARRAY_SIZE(asic3_mmc_resources),