diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c
index c71ae09..5ac2961 100644
--- a/drivers/mfd/asic3.c
+++ b/drivers/mfd/asic3.c
@@ -779,6 +779,8 @@
 	.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),