diff --git a/drivers/clk/qcom/ipq-cmn-pll.c b/drivers/clk/qcom/ipq-cmn-pll.c
index 5763e4df59a1..889c176089c2 100644
--- a/drivers/clk/qcom/ipq-cmn-pll.c
+++ b/drivers/clk/qcom/ipq-cmn-pll.c
@@ -199,7 +199,7 @@ static unsigned long clk_cmn_pll_recalc_rate(struct clk_hw *hw,
 					     unsigned long parent_rate)
 {
 	struct clk_cmn_pll *cmn_pll = to_clk_cmn_pll(hw);
-	u32 val, factor;
+	u32 val, factor, ref_div;
 
 	/*
 	 * The value of CMN_PLL_DIVIDER_CTRL_FACTOR is automatically adjusted
@@ -207,8 +207,15 @@ static unsigned long clk_cmn_pll_recalc_rate(struct clk_hw *hw,
 	 */
 	regmap_read(cmn_pll->regmap, CMN_PLL_DIVIDER_CTRL, &val);
 	factor = FIELD_GET(CMN_PLL_DIVIDER_CTRL_FACTOR, val);
+	if (WARN_ON(factor == 0))
+		factor = 1;
 
-	return parent_rate * 2 * factor;
+	regmap_read(cmn_pll->regmap, CMN_PLL_REFCLK_CONFIG, &val);
+	ref_div = FIELD_GET(CMN_PLL_REFCLK_DIV, val);
+	if (WARN_ON(ref_div == 0))
+		ref_div = 1;
+
+	return div_u64((u64)parent_rate * 2 * factor, ref_div);
 }
 
 static int clk_cmn_pll_determine_rate(struct clk_hw *hw,