diff --git a/drivers/clk/clk-en7523.c b/drivers/clk/clk-en7523.c
index 1ab0e2eca5d3..c450d89bfa96 100644
--- a/drivers/clk/clk-en7523.c
+++ b/drivers/clk/clk-en7523.c
@@ -57,6 +57,7 @@
 
 #define REG_RST_CTRL2			0x830
 #define REG_RST_CTRL1			0x834
+#define   REG_PCIE_HB_RST		BIT(29)
 #define EN751221_REG_RST_DMT		0x84
 #define EN751221_REG_RST_USB		0xec
 
@@ -853,6 +854,12 @@ static int en7581_clk_hw_init(struct platform_device *pdev,
 	val = readl(base + REG_NP_SCU_PCIC);
 	writel(val | 3, base + REG_NP_SCU_PCIC);
 
+	val = readl(base + REG_RST_CTRL1);
+	val |= REG_PCIE_HB_RST;
+	writel(val, base + REG_RST_CTRL1);
+	val &= ~REG_PCIE_HB_RST;
+	writel(val, base + REG_RST_CTRL1);
+
 	return en7581_reset_register(&pdev->dev, base, en7581_rst_map,
 				     ARRAY_SIZE(en7581_rst_map),
 				     en7581_rst_ofs);