diff --git a/drivers/mfd/wcd934x.c b/drivers/mfd/wcd934x.c
index 3c3080e8c8cf..7bea64fc0956 100644
--- a/drivers/mfd/wcd934x.c
+++ b/drivers/mfd/wcd934x.c
@@ -2,6 +2,7 @@
 // Copyright (c) 2019, Linaro Limited
 
 #include <linux/clk.h>
+#include <linux/dma-mapping.h>
 #include <linux/gpio/consumer.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
@@ -217,6 +218,11 @@ static int wcd934x_slim_probe(struct slim_device *sdev)
 	struct gpio_desc *reset_gpio;
 	int ret;
 
+	ret = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(32));
+	if (ret)
+		return dev_err_probe(dev, ret,
+				     "Failed to set DMA mask\n");
+
 	ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL);
 	if (!ddata)
 		return	-ENOMEM;