diff --git a/drivers/clk/clk-cs2000-cp.c b/drivers/clk/clk-cs2000-cp.c
index 92bc4aca0f95..db7290621cef 100644
--- a/drivers/clk/clk-cs2000-cp.c
+++ b/drivers/clk/clk-cs2000-cp.c
@@ -39,6 +39,8 @@
 /* DEVICE_CFG1 */
 #define RSEL(x)		(((x) & 0x3) << 3)
 #define RSEL_MASK	RSEL(0x3)
+#define AUXOUTSRC(x)	(((x) & 0x3) << 1)
+#define AUXOUTSRC_MASK	AUXOUTSRC(0x3)
 #define ENDEV1		(0x1)
 
 /* DEVICE_CFG2 */
@@ -421,12 +423,19 @@ static int cs2000_clk_register(struct cs2000_priv *priv)
 	struct clk_init_data init;
 	const char *name = np->name;
 	static const char *parent_names[CLK_MAX];
+	u32 aux_out = 0;
 	int ch = 0; /* it uses ch0 only at this point */
 	int rate;
 	int ret;
 
 	of_property_read_string(np, "clock-output-names", &name);
 
+	of_property_read_u32(np, "cirrus,aux-output-source", &aux_out);
+	ret = cs2000_bset(priv, DEVICE_CFG1,
+			  AUXOUTSRC_MASK, AUXOUTSRC(aux_out));
+	if (ret < 0)
+		return ret;
+
 	/*
 	 * set default rate as 1/1.
 	 * otherwise .set_rate which setup ratio