diff --git a/src/soc/mediatek/mt8183/i2c.c b/src/soc/mediatek/mt8183/i2c.c
index ec9b797934..3e53a72c5e 100644
--- a/src/soc/mediatek/mt8183/i2c.c
+++ b/src/soc/mediatek/mt8183/i2c.c
@@ -135,3 +135,10 @@ void mtk_i2c_bus_init(uint8_t bus)
 	mtk_i2c_speed_init(bus);
 	mtk_i2c_set_gpio_pinmux(bus);
 }
+
+void mtk_i2c_dump_more_info(struct mt_i2c_regs *regs)
+{
+	printk(BIOS_DEBUG, "LTIMING %x\nCLK_DIV %x\n",
+	       read32(&regs->ltiming),
+	       read32(&regs->clock_div));
+}
diff --git a/src/soc/mediatek/mt8192/i2c.c b/src/soc/mediatek/mt8192/i2c.c
index 572c2808d2..a76b0394c7 100644
--- a/src/soc/mediatek/mt8192/i2c.c
+++ b/src/soc/mediatek/mt8192/i2c.c
@@ -181,3 +181,10 @@ void mtk_i2c_bus_init(uint8_t bus)
 	mtk_i2c_speed_init(bus);
 	mtk_i2c_set_gpio_pinmux(bus);
 }
+
+void mtk_i2c_dump_more_info(struct mt_i2c_regs *regs)
+{
+	printk(BIOS_DEBUG, "LTIMING %x\nCLK_DIV %x\n",
+	       read32(&regs->ltiming),
+	       read32(&regs->clock_div));
+}
diff --git a/src/soc/mediatek/mt8195/i2c.c b/src/soc/mediatek/mt8195/i2c.c
index 960eb12a69..1a10eefe49 100644
--- a/src/soc/mediatek/mt8195/i2c.c
+++ b/src/soc/mediatek/mt8195/i2c.c
@@ -355,3 +355,10 @@ void mtk_i2c_bus_init(uint8_t bus, uint32_t speed)
 	mtk_i2c_speed_init(bus, speed);
 	mtk_i2c_set_gpio_pinmux(bus);
 }
+
+void mtk_i2c_dump_more_info(struct mt_i2c_regs *regs)
+{
+	printk(BIOS_DEBUG, "LTIMING %x\nCLK_DIV %x\n",
+	       read32(&regs->ltiming),
+	       read32(&regs->clock_div));
+}