diff --git a/sound/soc/codecs/rk3328_codec.c b/sound/soc/codecs/rk3328_codec.c
index e1740e3583f4..af1b7429b6d4 100644
--- a/sound/soc/codecs/rk3328_codec.c
+++ b/sound/soc/codecs/rk3328_codec.c
@@ -40,10 +40,12 @@
 #define OUT_VOLUME	(0x18)
 #define RK3328_GRF_SOC_CON2	(0x0408)
 #define RK3328_GRF_SOC_CON10	(0x0428)
+#define INITIAL_FREQ	(11289600)
 
 struct rk3328_codec_priv {
 	struct regmap *regmap;
 	struct regmap *grf;
+	struct clk *mclk;
 	struct clk *pclk;
 	unsigned int sclk;
 	int spk_depop_time; /* msec */
@@ -479,6 +481,15 @@ static int rk3328_platform_probe(struct platform_device *pdev)
 
 	rk3328_analog_output(rk3328, 0);
 
+	rk3328->mclk = devm_clk_get(&pdev->dev, "mclk");
+	if (IS_ERR(rk3328->mclk))
+		return PTR_ERR(rk3328->mclk);
+
+	ret = clk_prepare_enable(rk3328->mclk);
+	if (ret)
+		return ret;
+	clk_set_rate(rk3328->mclk, INITIAL_FREQ);
+
 	rk3328->pclk = devm_clk_get(&pdev->dev, "pclk");
 	if (IS_ERR(rk3328->pclk)) {
 		dev_err(&pdev->dev, "can't get acodec pclk\n");