diff --git a/drivers/net/ethernet/freescale/enetc/enetc4_hw.h b/drivers/net/ethernet/freescale/enetc/enetc4_hw.h
index f18437556a0e..6a8f2ed56017 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc4_hw.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc4_hw.h
@@ -69,8 +69,6 @@
 
 /* Port Station interface promiscuous MAC mode register */
 #define ENETC4_PSIPMMR			0x200
-#define  PSIPMMR_SI_MAC_UP(a)		BIT(a) /* a = SI index */
-#define  PSIPMMR_SI_MAC_MP(a)		BIT((a) + 16)
 
 /* Port Station interface promiscuous VLAN mode register */
 #define ENETC4_PSIPVMR			0x204
diff --git a/drivers/net/ethernet/freescale/enetc/enetc4_pf.c b/drivers/net/ethernet/freescale/enetc/enetc4_pf.c
index 437a15bbb47b..304ec069654d 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc4_pf.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc4_pf.c
@@ -75,24 +75,6 @@ static void enetc4_pf_get_si_primary_mac(struct enetc_hw *hw, int si,
 	put_unaligned_le16(lower, addr + 4);
 }
 
-static void enetc4_pf_set_si_mac_promisc(struct enetc_hw *hw, int si,
-					 bool uc_promisc, bool mc_promisc)
-{
-	u32 val = enetc_port_rd(hw, ENETC4_PSIPMMR);
-
-	if (uc_promisc)
-		val |= PSIPMMR_SI_MAC_UP(si);
-	else
-		val &= ~PSIPMMR_SI_MAC_UP(si);
-
-	if (mc_promisc)
-		val |= PSIPMMR_SI_MAC_MP(si);
-	else
-		val &= ~PSIPMMR_SI_MAC_MP(si);
-
-	enetc_port_wr(hw, ENETC4_PSIPMMR, val);
-}
-
 static void enetc4_pf_set_si_uc_hash_filter(struct enetc_hw *hw, int si,
 					    u64 hash)
 {
@@ -515,7 +497,8 @@ static void enetc4_psi_do_set_rx_mode(struct work_struct *work)
 		type = ENETC_MAC_FILTER_TYPE_ALL;
 	}
 
-	enetc4_pf_set_si_mac_promisc(hw, 0, uc_promisc, mc_promisc);
+	enetc_set_si_uc_promisc(si, 0, uc_promisc);
+	enetc_set_si_mc_promisc(si, 0, mc_promisc);
 
 	if (uc_promisc) {
 		enetc4_pf_set_si_uc_hash_filter(hw, 0, 0);
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
index 71f376ef1be1..07b7832f2427 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
@@ -29,7 +29,7 @@ static const u32 enetc_rxbdr_regs[] = {
 };
 
 static const u32 enetc_port_regs[] = {
-	ENETC_PMR, ENETC_PSR, ENETC_PSIPMR, ENETC_PSIPMAR0(0),
+	ENETC_PMR, ENETC_PSR, ENETC_PSIPMMR, ENETC_PSIPMAR0(0),
 	ENETC_PSIPMAR1(0), ENETC_PTXMBAR, ENETC_PCAPR0, ENETC_PCAPR1,
 	ENETC_PSICFGR0(0), ENETC_PRFSCAPR, ENETC_PTCMSDUR(0),
 	ENETC_PM0_CMD_CFG, ENETC_PM0_MAXFRM, ENETC_PM0_IF_MODE
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_hw.h b/drivers/net/ethernet/freescale/enetc/enetc_hw.h
index bf99b65d7598..66bfda60da9c 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_hw.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc_hw.h
@@ -180,9 +180,10 @@ enum enetc_bdr_type {TX, RX};
 #define ENETC_PMR_PSPEED_1000M	BIT(9)
 #define ENETC_PMR_PSPEED_2500M	BIT(10)
 #define ENETC_PSR		0x0004 /* RO */
-#define ENETC_PSIPMR		0x0018
-#define ENETC_PSIPMR_SET_UP(n)	BIT(n) /* n = SI index */
-#define ENETC_PSIPMR_SET_MP(n)	BIT((n) + 16)
+#define ENETC_PSIPMMR		0x0018
+#define  PSIPMMR_SI_MAC_UP(n)	BIT(n) /* n = SI index */
+#define  PSIPMMR_SI_MAC_MP(n)	BIT((n) + 16)
+
 #define ENETC_PSIPVMR		0x001c
 #define ENETC_VLAN_PROMISC_MAP_ALL	0x7
 #define ENETC_PSIPVMR_SET_VP(simap)	((simap) & 0x7)
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf.c b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
index 2d687bb8c3a0..a97d2e2dd07b 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_pf.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
@@ -159,21 +159,17 @@ static void enetc_pf_set_rx_mode(struct net_device *ndev)
 {
 	struct enetc_ndev_priv *priv = netdev_priv(ndev);
 	struct enetc_pf *pf = enetc_si_priv(priv->si);
-	struct enetc_hw *hw = &priv->si->hw;
 	bool uprom = false, mprom = false;
 	struct enetc_mac_filter *filter;
 	struct netdev_hw_addr *ha;
-	u32 psipmr = 0;
 	bool em;
 
 	if (ndev->flags & IFF_PROMISC) {
 		/* enable promisc mode for SI0 (PF) */
-		psipmr = ENETC_PSIPMR_SET_UP(0) | ENETC_PSIPMR_SET_MP(0);
 		uprom = true;
 		mprom = true;
 	} else if (ndev->flags & IFF_ALLMULTI) {
 		/* enable multi cast promisc mode for SI0 (PF) */
-		psipmr = ENETC_PSIPMR_SET_MP(0);
 		mprom = true;
 	}
 
@@ -211,9 +207,8 @@ static void enetc_pf_set_rx_mode(struct net_device *ndev)
 		/* update PF entries */
 		enetc_sync_mac_filters(pf);
 
-	psipmr |= enetc_port_rd(hw, ENETC_PSIPMR) &
-		  ~(ENETC_PSIPMR_SET_UP(0) | ENETC_PSIPMR_SET_MP(0));
-	enetc_port_wr(hw, ENETC_PSIPMR, psipmr);
+	enetc_set_si_uc_promisc(priv->si, 0, uprom);
+	enetc_set_si_mc_promisc(priv->si, 0, mprom);
 }
 
 static void enetc_set_loopback(struct net_device *ndev, bool en)
@@ -474,7 +469,7 @@ static void enetc_configure_port(struct enetc_pf *pf)
 	pf->vlan_promisc_simap = ENETC_VLAN_PROMISC_MAP_ALL;
 	enetc_set_vlan_promisc(hw, pf->vlan_promisc_simap);
 
-	enetc_port_wr(hw, ENETC_PSIPMR, 0);
+	enetc_port_wr(hw, ENETC_PSIPMMR, 0);
 
 	/* enable port */
 	enetc_port_wr(hw, ENETC_PMR, ENETC_PMR_EN);
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c
index 6e5d2f869915..b0c0dc668e34 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.c
@@ -87,6 +87,50 @@ int enetc_setup_mac_addresses(struct device_node *np, struct enetc_pf *pf)
 }
 EXPORT_SYMBOL_GPL(enetc_setup_mac_addresses);
 
+void enetc_set_si_uc_promisc(struct enetc_si *si, int si_id, bool promisc)
+{
+	struct enetc_hw *hw = &si->hw;
+	int psipmmr_off;
+	u32 val;
+
+	if (is_enetc_rev1(si))
+		psipmmr_off = ENETC_PSIPMMR;
+	else
+		psipmmr_off = ENETC4_PSIPMMR;
+
+	val = enetc_port_rd(hw, psipmmr_off);
+
+	if (promisc)
+		val |= PSIPMMR_SI_MAC_UP(si_id);
+	else
+		val &= ~PSIPMMR_SI_MAC_UP(si_id);
+
+	enetc_port_wr(hw, psipmmr_off, val);
+}
+EXPORT_SYMBOL_GPL(enetc_set_si_uc_promisc);
+
+void enetc_set_si_mc_promisc(struct enetc_si *si, int si_id, bool promisc)
+{
+	struct enetc_hw *hw = &si->hw;
+	int psipmmr_off;
+	u32 val;
+
+	if (is_enetc_rev1(si))
+		psipmmr_off = ENETC_PSIPMMR;
+	else
+		psipmmr_off = ENETC4_PSIPMMR;
+
+	val = enetc_port_rd(hw, psipmmr_off);
+
+	if (promisc)
+		val |= PSIPMMR_SI_MAC_MP(si_id);
+	else
+		val &= ~PSIPMMR_SI_MAC_MP(si_id);
+
+	enetc_port_wr(hw, psipmmr_off, val);
+}
+EXPORT_SYMBOL_GPL(enetc_set_si_mc_promisc);
+
 void enetc_pf_netdev_setup(struct enetc_si *si, struct net_device *ndev,
 			   const struct net_device_ops *ndev_ops)
 {
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.h b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.h
index 57d2e0ebd2b0..a619fb8fed9c 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_pf_common.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc_pf_common.h
@@ -17,6 +17,8 @@ void enetc_set_default_rss_key(struct enetc_pf *pf);
 int enetc_vlan_rx_add_vid(struct net_device *ndev, __be16 prot, u16 vid);
 int enetc_vlan_rx_del_vid(struct net_device *ndev, __be16 prot, u16 vid);
 int enetc_init_sriov_resources(struct enetc_pf *pf);
+void enetc_set_si_uc_promisc(struct enetc_si *si, int si_id, bool promisc);
+void enetc_set_si_mc_promisc(struct enetc_si *si, int si_id, bool promisc);
 
 static inline u16 enetc_get_ip_revision(struct enetc_hw *hw)
 {