diff --git a/drivers/clk/imx/clk-pll14xx.c b/drivers/clk/imx/clk-pll14xx.c
new file mode 100644
index 0000000..2246beb
--- /dev/null
+++ b/drivers/clk/imx/clk-pll14xx.c
@@ -0,0 +1,381 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2017-2019 NXP.
+ *
+ * Peng Fan <peng.fan@nxp.com>
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <malloc.h>
+#include <clk-uclass.h>
+#include <dm/device.h>
+#include <linux/clk-provider.h>
+#include <linux/iopoll.h>
+#include <clk.h>
+#include <div64.h>
+
+#include "clk.h"
+
+#define UBOOT_DM_CLK_IMX_PLL1443X "imx_clk_pll1443x"
+#define UBOOT_DM_CLK_IMX_PLL1416X "imx_clk_pll1416x"
+
+#define GNRL_CTL	0x0
+#define DIV_CTL		0x4
+#define LOCK_STATUS	BIT(31)
+#define LOCK_SEL_MASK	BIT(29)
+#define CLKE_MASK	BIT(11)
+#define RST_MASK	BIT(9)
+#define BYPASS_MASK	BIT(4)
+#define MDIV_SHIFT	12
+#define MDIV_MASK	GENMASK(21, 12)
+#define PDIV_SHIFT	4
+#define PDIV_MASK	GENMASK(9, 4)
+#define SDIV_SHIFT	0
+#define SDIV_MASK	GENMASK(2, 0)
+#define KDIV_SHIFT	0
+#define KDIV_MASK	GENMASK(15, 0)
+
+#define LOCK_TIMEOUT_US		10000
+
+struct clk_pll14xx {
+	struct clk			clk;
+	void __iomem			*base;
+	enum imx_pll14xx_type		type;
+	const struct imx_pll14xx_rate_table *rate_table;
+	int rate_count;
+};
+
+#define to_clk_pll14xx(_clk) container_of(_clk, struct clk_pll14xx, clk)
+
+static const struct imx_pll14xx_rate_table *imx_get_pll_settings(
+		struct clk_pll14xx *pll, unsigned long rate)
+{
+	const struct imx_pll14xx_rate_table *rate_table = pll->rate_table;
+	int i;
+
+	for (i = 0; i < pll->rate_count; i++)
+		if (rate == rate_table[i].rate)
+			return &rate_table[i];
+
+	return NULL;
+}
+
+static unsigned long clk_pll1416x_recalc_rate(struct clk *clk)
+{
+	struct clk_pll14xx *pll = to_clk_pll14xx(dev_get_clk_ptr(clk->dev));
+	u64 fvco = clk_get_parent_rate(clk);
+	u32 mdiv, pdiv, sdiv, pll_div;
+
+	pll_div = readl(pll->base + 4);
+	mdiv = (pll_div & MDIV_MASK) >> MDIV_SHIFT;
+	pdiv = (pll_div & PDIV_MASK) >> PDIV_SHIFT;
+	sdiv = (pll_div & SDIV_MASK) >> SDIV_SHIFT;
+
+	fvco *= mdiv;
+	do_div(fvco, pdiv << sdiv);
+
+	return fvco;
+}
+
+static unsigned long clk_pll1443x_recalc_rate(struct clk *clk)
+{
+	struct clk_pll14xx *pll = to_clk_pll14xx(dev_get_clk_ptr(clk->dev));
+	u64 fvco = clk_get_parent_rate(clk);
+	u32 mdiv, pdiv, sdiv, pll_div_ctl0, pll_div_ctl1;
+	short int kdiv;
+
+	pll_div_ctl0 = readl(pll->base + 4);
+	pll_div_ctl1 = readl(pll->base + 8);
+	mdiv = (pll_div_ctl0 & MDIV_MASK) >> MDIV_SHIFT;
+	pdiv = (pll_div_ctl0 & PDIV_MASK) >> PDIV_SHIFT;
+	sdiv = (pll_div_ctl0 & SDIV_MASK) >> SDIV_SHIFT;
+	kdiv = pll_div_ctl1 & KDIV_MASK;
+
+	/* fvco = (m * 65536 + k) * Fin / (p * 65536) */
+	fvco *= (mdiv * 65536 + kdiv);
+	pdiv *= 65536;
+
+	do_div(fvco, pdiv << sdiv);
+
+	return fvco;
+}
+
+static inline bool clk_pll1416x_mp_change(const struct imx_pll14xx_rate_table *rate,
+					  u32 pll_div)
+{
+	u32 old_mdiv, old_pdiv;
+
+	old_mdiv = (pll_div & MDIV_MASK) >> MDIV_SHIFT;
+	old_pdiv = (pll_div & PDIV_MASK) >> PDIV_SHIFT;
+
+	return rate->mdiv != old_mdiv || rate->pdiv != old_pdiv;
+}
+
+static inline bool clk_pll1443x_mpk_change(const struct imx_pll14xx_rate_table *rate,
+					   u32 pll_div_ctl0, u32 pll_div_ctl1)
+{
+	u32 old_mdiv, old_pdiv, old_kdiv;
+
+	old_mdiv = (pll_div_ctl0 & MDIV_MASK) >> MDIV_SHIFT;
+	old_pdiv = (pll_div_ctl0 & PDIV_MASK) >> PDIV_SHIFT;
+	old_kdiv = (pll_div_ctl1 & KDIV_MASK) >> KDIV_SHIFT;
+
+	return rate->mdiv != old_mdiv || rate->pdiv != old_pdiv ||
+		rate->kdiv != old_kdiv;
+}
+
+static inline bool clk_pll1443x_mp_change(const struct imx_pll14xx_rate_table *rate,
+					  u32 pll_div_ctl0, u32 pll_div_ctl1)
+{
+	u32 old_mdiv, old_pdiv, old_kdiv;
+
+	old_mdiv = (pll_div_ctl0 & MDIV_MASK) >> MDIV_SHIFT;
+	old_pdiv = (pll_div_ctl0 & PDIV_MASK) >> PDIV_SHIFT;
+	old_kdiv = (pll_div_ctl1 & KDIV_MASK) >> KDIV_SHIFT;
+
+	return rate->mdiv != old_mdiv || rate->pdiv != old_pdiv ||
+		rate->kdiv != old_kdiv;
+}
+
+static int clk_pll14xx_wait_lock(struct clk_pll14xx *pll)
+{
+	u32 val;
+
+	return readl_poll_timeout(pll->base, val, val & LOCK_TIMEOUT_US,
+			LOCK_TIMEOUT_US);
+}
+
+static ulong clk_pll1416x_set_rate(struct clk *clk, unsigned long drate)
+{
+	struct clk_pll14xx *pll = to_clk_pll14xx(dev_get_clk_ptr(clk->dev));
+	const struct imx_pll14xx_rate_table *rate;
+	u32 tmp, div_val;
+	int ret;
+
+	rate = imx_get_pll_settings(pll, drate);
+	if (!rate) {
+		pr_err("%s: Invalid rate : %lu for pll clk %s\n", __func__,
+		       drate, "xxxx");
+		return -EINVAL;
+	}
+
+	tmp = readl(pll->base + 4);
+
+	if (!clk_pll1416x_mp_change(rate, tmp)) {
+		tmp &= ~(SDIV_MASK) << SDIV_SHIFT;
+		tmp |= rate->sdiv << SDIV_SHIFT;
+		writel(tmp, pll->base + 4);
+
+		return clk_pll1416x_recalc_rate(clk);
+	}
+
+	/* Bypass clock and set lock to pll output lock */
+	tmp = readl(pll->base);
+	tmp |= LOCK_SEL_MASK;
+	writel(tmp, pll->base);
+
+	/* Enable RST */
+	tmp &= ~RST_MASK;
+	writel(tmp, pll->base);
+
+	/* Enable BYPASS */
+	tmp |= BYPASS_MASK;
+	writel(tmp, pll->base);
+
+
+	div_val = (rate->mdiv << MDIV_SHIFT) | (rate->pdiv << PDIV_SHIFT) |
+		(rate->sdiv << SDIV_SHIFT);
+	writel(div_val, pll->base + 0x4);
+
+	/*
+	 * According to SPEC, t3 - t2 need to be greater than
+	 * 1us and 1/FREF, respectively.
+	 * FREF is FIN / Prediv, the prediv is [1, 63], so choose
+	 * 3us.
+	 */
+	udelay(3);
+
+	/* Disable RST */
+	tmp |= RST_MASK;
+	writel(tmp, pll->base);
+
+	/* Wait Lock */
+	ret = clk_pll14xx_wait_lock(pll);
+	if (ret)
+		return ret;
+
+	/* Bypass */
+	tmp &= ~BYPASS_MASK;
+	writel(tmp, pll->base);
+
+	return clk_pll1416x_recalc_rate(clk);
+}
+
+static ulong clk_pll1443x_set_rate(struct clk *clk, unsigned long drate)
+{
+	struct clk_pll14xx *pll = to_clk_pll14xx(dev_get_clk_ptr(clk->dev));
+	const struct imx_pll14xx_rate_table *rate;
+	u32 tmp, div_val;
+	int ret;
+
+	rate = imx_get_pll_settings(pll, drate);
+	if (!rate) {
+		pr_err("%s: Invalid rate : %lu for pll clk %s\n", __func__,
+		       drate, "===");
+		return -EINVAL;
+	}
+
+	tmp = readl(pll->base + 4);
+	div_val = readl(pll->base + 8);
+
+	if (!clk_pll1443x_mpk_change(rate, tmp, div_val)) {
+		tmp &= ~(SDIV_MASK) << SDIV_SHIFT;
+		tmp |= rate->sdiv << SDIV_SHIFT;
+		writel(tmp, pll->base + 4);
+
+		return clk_pll1443x_recalc_rate(clk);
+	}
+
+	tmp = readl(pll->base);
+
+	/* Enable RST */
+	tmp &= ~RST_MASK;
+	writel(tmp, pll->base);
+
+	/* Enable BYPASS */
+	tmp |= BYPASS_MASK;
+	writel(tmp, pll->base);
+
+	div_val = (rate->mdiv << MDIV_SHIFT) | (rate->pdiv << PDIV_SHIFT) |
+		(rate->sdiv << SDIV_SHIFT);
+	writel(div_val, pll->base + 0x4);
+	writel(rate->kdiv << KDIV_SHIFT, pll->base + 0x8);
+
+	/*
+	 * According to SPEC, t3 - t2 need to be greater than
+	 * 1us and 1/FREF, respectively.
+	 * FREF is FIN / Prediv, the prediv is [1, 63], so choose
+	 * 3us.
+	 */
+	udelay(3);
+
+	/* Disable RST */
+	tmp |= RST_MASK;
+	writel(tmp, pll->base);
+
+	/* Wait Lock*/
+	ret = clk_pll14xx_wait_lock(pll);
+	if (ret)
+		return ret;
+
+	/* Bypass */
+	tmp &= ~BYPASS_MASK;
+	writel(tmp, pll->base);
+
+	return clk_pll1443x_recalc_rate(clk);
+}
+
+static int clk_pll14xx_prepare(struct clk *clk)
+{
+	struct clk_pll14xx *pll = to_clk_pll14xx(dev_get_clk_ptr(clk->dev));
+	u32 val;
+
+	/*
+	 * RESETB = 1 from 0, PLL starts its normal
+	 * operation after lock time
+	 */
+	val = readl(pll->base + GNRL_CTL);
+	val |= RST_MASK;
+	writel(val, pll->base + GNRL_CTL);
+
+	return clk_pll14xx_wait_lock(pll);
+}
+
+static int clk_pll14xx_unprepare(struct clk *clk)
+{
+	struct clk_pll14xx *pll = to_clk_pll14xx(dev_get_clk_ptr(clk->dev));
+	u32 val;
+
+	/*
+	 * Set RST to 0, power down mode is enabled and
+	 * every digital block is reset
+	 */
+	val = readl(pll->base + GNRL_CTL);
+	val &= ~RST_MASK;
+	writel(val, pll->base + GNRL_CTL);
+
+	return 0;
+}
+
+static const struct clk_ops clk_pll1416x_ops = {
+	.enable		= clk_pll14xx_prepare,
+	.disable	= clk_pll14xx_unprepare,
+	.set_rate	= clk_pll1416x_set_rate,
+	.get_rate	= clk_pll1416x_recalc_rate,
+};
+
+static const struct clk_ops clk_pll1443x_ops = {
+	.enable		= clk_pll14xx_prepare,
+	.disable	= clk_pll14xx_unprepare,
+	.set_rate	= clk_pll1443x_set_rate,
+	.get_rate	= clk_pll1443x_recalc_rate,
+};
+
+struct clk *imx_clk_pll14xx(const char *name, const char *parent_name,
+			    void __iomem *base,
+			    const struct imx_pll14xx_clk *pll_clk)
+{
+	struct clk_pll14xx *pll;
+	struct clk *clk;
+	char *type_name;
+	int ret;
+
+	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
+	if (!pll)
+		return ERR_PTR(-ENOMEM);
+
+	switch (pll_clk->type) {
+	case PLL_1416X:
+		type_name = UBOOT_DM_CLK_IMX_PLL1416X;
+		break;
+	case PLL_1443X:
+		type_name = UBOOT_DM_CLK_IMX_PLL1443X;
+		break;
+	default:
+		pr_err("%s: Unknown pll type for pll clk %s\n",
+		       __func__, name);
+		return ERR_PTR(-EINVAL);
+	};
+
+	pll->base = base;
+	pll->type = pll_clk->type;
+	pll->rate_table = pll_clk->rate_table;
+	pll->rate_count = pll_clk->rate_count;
+
+	clk = &pll->clk;
+
+	ret = clk_register(clk, type_name, name, parent_name);
+	if (ret) {
+		pr_err("%s: failed to register pll %s %d\n",
+		       __func__, name, ret);
+		kfree(pll);
+		return ERR_PTR(ret);
+	}
+
+	return clk;
+}
+
+U_BOOT_DRIVER(clk_pll1443x) = {
+	.name	= UBOOT_DM_CLK_IMX_PLL1443X,
+	.id	= UCLASS_CLK,
+	.ops	= &clk_pll1443x_ops,
+	.flags = DM_FLAG_PRE_RELOC,
+};
+
+U_BOOT_DRIVER(clk_pll1416x) = {
+	.name	= UBOOT_DM_CLK_IMX_PLL1416X,
+	.id	= UCLASS_CLK,
+	.ops	= &clk_pll1416x_ops,
+	.flags = DM_FLAG_PRE_RELOC,
+};
diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index 1d480d8..4956e04 100644
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -20,6 +20,31 @@
 	IMX_PLLV3_DDR_IMX7,
 };
 
+enum imx_pll14xx_type {
+	PLL_1416X,
+	PLL_1443X,
+};
+
+/* NOTE: Rate table should be kept sorted in descending order. */
+struct imx_pll14xx_rate_table {
+	unsigned int rate;
+	unsigned int pdiv;
+	unsigned int mdiv;
+	unsigned int sdiv;
+	unsigned int kdiv;
+};
+
+struct imx_pll14xx_clk {
+	enum imx_pll14xx_type type;
+	const struct imx_pll14xx_rate_table *rate_table;
+	int rate_count;
+	int flags;
+};
+
+struct clk *imx_clk_pll14xx(const char *name, const char *parent_name,
+			    void __iomem *base,
+			    const struct imx_pll14xx_clk *pll_clk);
+
 struct clk *clk_register_gate2(struct device *dev, const char *name,
 		const char *parent_name, unsigned long flags,
 		void __iomem *reg, u8 bit_idx, u8 cgr_val,