diff --git a/src/soc/mediatek/common/include/soc/mt6316.h b/src/soc/mediatek/common/include/soc/mt6316.h
index 920cb34af9..ce955f94e3 100644
--- a/src/soc/mediatek/common/include/soc/mt6316.h
+++ b/src/soc/mediatek/common/include/soc/mt6316.h
@@ -29,6 +29,7 @@ enum {
 	MT6316_PMIC_TEST_CON9		= 0x222,
 	MT6316_PMIC_PLT_DIG_WPK		= 0x3B1,
 	MT6316_PMIC_PLT_DIG_WPK_H	= 0x3B2,
+	MT6316_PMIC_SPMI_RSV1		= 0x43A,
 	MT6316_BUCK_TOP_ELR0		= 0x1448,
 	MT6316_BUCK_TOP_ELR1		= 0x1449,
 	MT6316_BUCK_TOP_ELR2		= 0x144A,
diff --git a/src/soc/mediatek/common/mt6316.c b/src/soc/mediatek/common/mt6316.c
index 89c8c83cb0..9ed5d29c21 100644
--- a/src/soc/mediatek/common/mt6316.c
+++ b/src/soc/mediatek/common/mt6316.c
@@ -169,6 +169,14 @@ static void mt6316_set_all_test_con9(void)
 		mt6316_write8(mt6316_slave_id[i], MT6316_PMIC_TEST_CON9, 0x20);
 }
 
+static void mt6316_set_all_deglitch(void)
+{
+	/* Set deglitch time from 2ns to 4ns */
+	for (int i = 0; i < ARRAY_SIZE(mt6316_slave_id); i++)
+		mt6316_write_field(mt6316_slave_id[i],
+				   MT6316_PMIC_SPMI_RSV1, 0x0A, 0xFF, 0);
+}
+
 static void init_pmif_arb(void)
 {
 	if (pmif_arb)
@@ -196,4 +204,5 @@ void mt6316_init(void)
 
 	mt6316_init_setting();
 	mt6316_set_all_test_con9();
+	mt6316_set_all_deglitch();
 }