diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c
index 9cf4eec..ba6cc75 100644
--- a/arch/arm/cpu/armv7/mx6/clock.c
+++ b/arch/arm/cpu/armv7/mx6/clock.c
@@ -524,7 +524,7 @@
 #endif
 
 #ifdef CONFIG_FEC_MXC
-int enable_fec_anatop_clock(enum enet_freq freq)
+int enable_fec_anatop_clock(int fec_id, enum enet_freq freq)
 {
 	u32 reg = 0;
 	s32 timeout = 100000;
@@ -535,9 +535,19 @@
 	if (freq < ENET_25MHZ || freq > ENET_125MHZ)
 		return -EINVAL;
 
-	reg = readl(&anatop->pll_enet);
-	reg &= ~BM_ANADIG_PLL_ENET_DIV_SELECT;
-	reg |= freq;
+	if (fec_id == 0) {
+		reg &= ~BM_ANADIG_PLL_ENET_DIV_SELECT;
+		reg |= BF_ANADIG_PLL_ENET_DIV_SELECT(freq);
+	} else if (fec_id == 1) {
+		/* Only i.MX6SX/UL support ENET2 */
+		if (!(is_cpu_type(MXC_CPU_MX6SX) ||
+		      is_cpu_type(MXC_CPU_MX6UL)))
+			return -EINVAL;
+		reg &= ~BM_ANADIG_PLL_ENET2_DIV_SELECT;
+		reg |= BF_ANADIG_PLL_ENET2_DIV_SELECT(freq);
+	} else {
+		return -EINVAL;
+	}
 
 	if ((reg & BM_ANADIG_PLL_ENET_POWERDOWN) ||
 	    (!(reg & BM_ANADIG_PLL_ENET_LOCK))) {
@@ -552,7 +562,10 @@
 	}
 
 	/* Enable FEC clock */
-	reg |= BM_ANADIG_PLL_ENET_ENABLE;
+	if (fec_id == 0)
+		reg |= BM_ANADIG_PLL_ENET_ENABLE;
+	else
+		reg |= BM_ANADIG_PLL_ENET2_ENABLE;
 	reg &= ~BM_ANADIG_PLL_ENET_BYPASS;
 	writel(reg, &anatop->pll_enet);
 
diff --git a/arch/arm/include/asm/arch-mx6/clock.h b/arch/arm/include/asm/arch-mx6/clock.h
index 7b3bbb8..2b220d6 100644
--- a/arch/arm/include/asm/arch-mx6/clock.h
+++ b/arch/arm/include/asm/arch-mx6/clock.h
@@ -64,7 +64,7 @@
 int enable_i2c_clk(unsigned char enable, unsigned i2c_num);
 int enable_spi_clk(unsigned char enable, unsigned spi_num);
 void enable_ipu_clock(void);
-int enable_fec_anatop_clock(enum enet_freq freq);
+int enable_fec_anatop_clock(int fec_id, enum enet_freq freq);
 void enable_enet_clk(unsigned char enable);
 void enable_qspi_clk(int qspi_num);
 void enable_thermal_clk(void);
diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h
index fe75da4..10306cd 100644
--- a/arch/arm/include/asm/arch-mx6/crm_regs.h
+++ b/arch/arm/include/asm/arch-mx6/crm_regs.h
@@ -1052,6 +1052,12 @@
 #define BF_ANADIG_PLL_ENET_DIV_SELECT(v)  \
 	(((v) << 0) & BM_ANADIG_PLL_ENET_DIV_SELECT)
 
+/* ENET2 for i.MX6SX/UL */
+#define BM_ANADIG_PLL_ENET2_ENABLE 0x00100000
+#define BM_ANADIG_PLL_ENET2_DIV_SELECT 0x0000000C
+#define BF_ANADIG_PLL_ENET2_DIV_SELECT(v)  \
+	(((v) << 2) & BM_ANADIG_PLL_ENET2_DIV_SELECT)
+
 #define BM_ANADIG_PFD_480_PFD3_CLKGATE 0x80000000
 #define BM_ANADIG_PFD_480_PFD3_STABLE 0x40000000
 #define BP_ANADIG_PFD_480_PFD3_FRAC      24
diff --git a/board/aristainetos/aristainetos-v1.c b/board/aristainetos/aristainetos-v1.c
index d6a7614..b8fed2e 100644
--- a/board/aristainetos/aristainetos-v1.c
+++ b/board/aristainetos/aristainetos-v1.c
@@ -185,7 +185,7 @@
 	/* clear gpr1[14], gpr1[18:17] to select anatop clock */
 	clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUX_GPR1_FEC_MASK, 0);
 
-	ret = enable_fec_anatop_clock(ENET_50MHZ);
+	ret = enable_fec_anatop_clock(0, ENET_50MHZ);
 	if (ret)
 		return ret;
 
diff --git a/board/barco/platinum/platinum_picon.c b/board/barco/platinum/platinum_picon.c
index b2eab76..0384a26 100644
--- a/board/barco/platinum/platinum_picon.c
+++ b/board/barco/platinum/platinum_picon.c
@@ -148,7 +148,7 @@
 	/* set GPIO_16 as ENET_REF_CLK_OUT */
 	setbits_le32(&iomux->gpr[1], IOMUXC_GPR1_ENET_CLK_SEL_MASK);
 
-	return enable_fec_anatop_clock(ENET_50MHZ);
+	return enable_fec_anatop_clock(0, ENET_50MHZ);
 }
 
 int platinum_setup_i2c(void)
diff --git a/board/freescale/mx6qsabreauto/mx6qsabreauto.c b/board/freescale/mx6qsabreauto/mx6qsabreauto.c
index 98602f8..7c0e90a 100644
--- a/board/freescale/mx6qsabreauto/mx6qsabreauto.c
+++ b/board/freescale/mx6qsabreauto/mx6qsabreauto.c
@@ -361,7 +361,7 @@
 		 * select ENET MAC0 TX clock from PLL
 		 */
 		imx_iomux_set_gpr_register(5, 9, 1, 1);
-		enable_fec_anatop_clock(ENET_125MHZ);
+		enable_fec_anatop_clock(0, ENET_125MHZ);
 	}
 
 	setup_iomux_enet();
diff --git a/board/freescale/mx6slevk/mx6slevk.c b/board/freescale/mx6slevk/mx6slevk.c
index 7c18c90..98e3ef0 100644
--- a/board/freescale/mx6slevk/mx6slevk.c
+++ b/board/freescale/mx6slevk/mx6slevk.c
@@ -279,7 +279,7 @@
 	/* clear gpr1[14], gpr1[18:17] to select anatop clock */
 	clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUX_GPR1_FEC_MASK, 0);
 
-	return enable_fec_anatop_clock(ENET_50MHZ);
+	return enable_fec_anatop_clock(0, ENET_50MHZ);
 }
 #endif
 
diff --git a/board/freescale/mx6sxsabresd/mx6sxsabresd.c b/board/freescale/mx6sxsabresd/mx6sxsabresd.c
index d58a79a..ffc0046 100644
--- a/board/freescale/mx6sxsabresd/mx6sxsabresd.c
+++ b/board/freescale/mx6sxsabresd/mx6sxsabresd.c
@@ -170,7 +170,7 @@
 	reg |= BM_ANADIG_PLL_ENET_REF_25M_ENABLE;
 	writel(reg, &anatop->pll_enet);
 
-	return enable_fec_anatop_clock(ENET_125MHZ);
+	return enable_fec_anatop_clock(0, ENET_125MHZ);
 }
 
 int board_eth_init(bd_t *bis)
diff --git a/board/solidrun/mx6cuboxi/mx6cuboxi.c b/board/solidrun/mx6cuboxi/mx6cuboxi.c
index 9b1ecf0..8247e43 100644
--- a/board/solidrun/mx6cuboxi/mx6cuboxi.c
+++ b/board/solidrun/mx6cuboxi/mx6cuboxi.c
@@ -164,7 +164,7 @@
 	struct mii_dev *bus;
 	struct phy_device *phydev;
 
-	int ret = enable_fec_anatop_clock(ENET_25MHZ);
+	int ret = enable_fec_anatop_clock(0, ENET_25MHZ);
 	if (ret)
 		return ret;