diff --git a/drivers/phy/amlogic/Kconfig b/drivers/phy/amlogic/Kconfig
index 23fe1cda2f70..78d6e194dce9 100644
--- a/drivers/phy/amlogic/Kconfig
+++ b/drivers/phy/amlogic/Kconfig
@@ -36,3 +36,15 @@ config PHY_MESON_GXL_USB3
 	  Enable this to support the Meson USB3 PHY and OTG detection
 	  IP block found in Meson GXL and GXM SoCs.
 	  If unsure, say N.
+
+config PHY_MESON_G12A_USB2
+	tristate "Meson G12A USB2 PHY drivers"
+	default ARCH_MESON
+	depends on OF && (ARCH_MESON || COMPILE_TEST)
+	depends on USB_SUPPORT
+	select GENERIC_PHY
+	select REGMAP_MMIO
+	help
+	  Enable this to support the Meson USB2 PHYs found in Meson
+	  G12A SoCs.
+	  If unsure, say N.
diff --git a/drivers/phy/amlogic/Makefile b/drivers/phy/amlogic/Makefile
index 4fd8848c194d..7d4d10f5a6b3 100644
--- a/drivers/phy/amlogic/Makefile
+++ b/drivers/phy/amlogic/Makefile
@@ -1,3 +1,4 @@
 obj-$(CONFIG_PHY_MESON8B_USB2)		+= phy-meson8b-usb2.o
 obj-$(CONFIG_PHY_MESON_GXL_USB2)	+= phy-meson-gxl-usb2.o
+obj-$(CONFIG_PHY_MESON_G12A_USB2)	+= phy-meson-g12a-usb2.o
 obj-$(CONFIG_PHY_MESON_GXL_USB3)	+= phy-meson-gxl-usb3.o
diff --git a/drivers/phy/amlogic/phy-meson-g12a-usb2.c b/drivers/phy/amlogic/phy-meson-g12a-usb2.c
new file mode 100644
index 000000000000..3b6271a8be02
--- /dev/null
+++ b/drivers/phy/amlogic/phy-meson-g12a-usb2.c
@@ -0,0 +1,191 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Meson G12A USB2 PHY driver
+ *
+ * Copyright (C) 2017 Martin Blumenstingl <martin.blumenstingl@googlemail.com>
+ * Copyright (C) 2017 Amlogic, Inc. All rights reserved
+ * Copyright (C) 2019 BayLibre, SAS
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/regmap.h>
+#include <linux/mfd/syscon.h>
+#include <linux/reset.h>
+#include <linux/phy/phy.h>
+#include <linux/usb/otg.h>
+#include <linux/platform_device.h>
+
+#define PHY_CTRL_R0						0x0
+#define PHY_CTRL_R1						0x4
+#define PHY_CTRL_R2						0x8
+#define PHY_CTRL_R3						0xc
+#define PHY_CTRL_R4						0x10
+#define PHY_CTRL_R5						0x14
+#define PHY_CTRL_R6						0x18
+#define PHY_CTRL_R7						0x1c
+#define PHY_CTRL_R8						0x20
+#define PHY_CTRL_R9						0x24
+#define PHY_CTRL_R10						0x28
+#define PHY_CTRL_R11						0x2c
+#define PHY_CTRL_R12						0x30
+#define PHY_CTRL_R13						0x34
+#define PHY_CTRL_R14						0x38
+#define PHY_CTRL_R15						0x3c
+#define PHY_CTRL_R16						0x40
+#define PHY_CTRL_R17						0x44
+#define PHY_CTRL_R18						0x48
+#define PHY_CTRL_R19						0x4c
+#define PHY_CTRL_R20						0x50
+#define PHY_CTRL_R21						0x54
+#define PHY_CTRL_R22						0x58
+#define PHY_CTRL_R23						0x5c
+
+#define RESET_COMPLETE_TIME					1000
+#define PLL_RESET_COMPLETE_TIME					100
+
+struct phy_meson_g12a_usb2_priv {
+	struct device		*dev;
+	struct regmap		*regmap;
+	struct clk		*clk;
+	struct reset_control	*reset;
+};
+
+static const struct regmap_config phy_meson_g12a_usb2_regmap_conf = {
+	.reg_bits = 8,
+	.val_bits = 32,
+	.reg_stride = 4,
+	.max_register = PHY_CTRL_R23,
+};
+
+static int phy_meson_g12a_usb2_init(struct phy *phy)
+{
+	struct phy_meson_g12a_usb2_priv *priv = phy_get_drvdata(phy);
+	int ret;
+
+	ret = reset_control_reset(priv->reset);
+	if (ret)
+		return ret;
+
+	udelay(RESET_COMPLETE_TIME);
+
+	/* usb2_otg_aca_en == 0 */
+	regmap_update_bits(priv->regmap, PHY_CTRL_R21, BIT(2), 0);
+
+	/* PLL Setup : 24MHz * 20 / 1 = 480MHz */
+	regmap_write(priv->regmap, PHY_CTRL_R16, 0x39400414);
+	regmap_write(priv->regmap, PHY_CTRL_R17, 0x927e0000);
+	regmap_write(priv->regmap, PHY_CTRL_R18, 0xac5f49e5);
+
+	udelay(PLL_RESET_COMPLETE_TIME);
+
+	/* UnReset PLL */
+	regmap_write(priv->regmap, PHY_CTRL_R16, 0x19400414);
+
+	/* PHY Tuning */
+	regmap_write(priv->regmap, PHY_CTRL_R20, 0xfe18);
+	regmap_write(priv->regmap, PHY_CTRL_R4, 0x8000fff);
+
+	/* Tuning Disconnect Threshold */
+	regmap_write(priv->regmap, PHY_CTRL_R3, 0x34);
+
+	/* Analog Settings */
+	regmap_write(priv->regmap, PHY_CTRL_R14, 0);
+	regmap_write(priv->regmap, PHY_CTRL_R13, 0x78000);
+
+	return 0;
+}
+
+static int phy_meson_g12a_usb2_exit(struct phy *phy)
+{
+	struct phy_meson_g12a_usb2_priv *priv = phy_get_drvdata(phy);
+
+	return reset_control_reset(priv->reset);
+}
+
+/* set_mode is not needed, mode setting is handled via the UTMI bus */
+static const struct phy_ops phy_meson_g12a_usb2_ops = {
+	.init		= phy_meson_g12a_usb2_init,
+	.exit		= phy_meson_g12a_usb2_exit,
+	.owner		= THIS_MODULE,
+};
+
+static int phy_meson_g12a_usb2_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct phy_provider *phy_provider;
+	struct resource *res;
+	struct phy_meson_g12a_usb2_priv *priv;
+	struct phy *phy;
+	void __iomem *base;
+	int ret;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	priv->dev = dev;
+	platform_set_drvdata(pdev, priv);
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
+
+	priv->regmap = devm_regmap_init_mmio(dev, base,
+					     &phy_meson_g12a_usb2_regmap_conf);
+	if (IS_ERR(priv->regmap))
+		return PTR_ERR(priv->regmap);
+
+	priv->clk = devm_clk_get(dev, "xtal");
+	if (IS_ERR(priv->clk))
+		return PTR_ERR(priv->clk);
+
+	priv->reset = devm_reset_control_get(dev, "phy");
+	if (IS_ERR(priv->reset))
+		return PTR_ERR(priv->reset);
+
+	ret = reset_control_deassert(priv->reset);
+	if (ret)
+		return ret;
+
+	phy = devm_phy_create(dev, NULL, &phy_meson_g12a_usb2_ops);
+	if (IS_ERR(phy)) {
+		ret = PTR_ERR(phy);
+		if (ret != -EPROBE_DEFER)
+			dev_err(dev, "failed to create PHY\n");
+
+		return ret;
+	}
+
+	phy_set_bus_width(phy, 8);
+	phy_set_drvdata(phy, priv);
+
+	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+
+	return PTR_ERR_OR_ZERO(phy_provider);
+}
+
+static const struct of_device_id phy_meson_g12a_usb2_of_match[] = {
+	{ .compatible = "amlogic,g12a-usb2-phy", },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, phy_meson_g12a_usb2_of_match);
+
+static struct platform_driver phy_meson_g12a_usb2_driver = {
+	.probe	= phy_meson_g12a_usb2_probe,
+	.driver	= {
+		.name		= "phy-meson-g12a-usb2",
+		.of_match_table	= phy_meson_g12a_usb2_of_match,
+	},
+};
+module_platform_driver(phy_meson_g12a_usb2_driver);
+
+MODULE_AUTHOR("Martin Blumenstingl <martin.blumenstingl@googlemail.com>");
+MODULE_AUTHOR("Neil Armstrong <narmstrong@baylibre.com>");
+MODULE_DESCRIPTION("Meson G12A USB2 PHY driver");
+MODULE_LICENSE("GPL v2");
