diff --git a/drivers/net/mdio/Kconfig b/drivers/net/mdio/Kconfig
index bfa16826a6e1..80f3e10b1be1 100644
--- a/drivers/net/mdio/Kconfig
+++ b/drivers/net/mdio/Kconfig
@@ -215,6 +215,17 @@ config MDIO_BUS_MUX_MESON_G12A
 	  the amlogic g12a SoC. The multiplexers connects either the external
 	  or the internal MDIO bus to the parent bus.
 
+config MDIO_BUS_MUX_MESON_GXL
+	tristate "Amlogic GXL based MDIO bus multiplexer"
+	depends on ARCH_MESON || COMPILE_TEST
+	depends on OF_MDIO && HAS_IOMEM && COMMON_CLK
+	select MDIO_BUS_MUX
+	default m if ARCH_MESON
+	help
+	  This module provides a driver for the MDIO multiplexer/glue of
+	  the amlogic gxl SoC. The multiplexers connects either the external
+	  or the internal MDIO bus to the parent bus.
+
 config MDIO_BUS_MUX_BCM6368
 	tristate "Broadcom BCM6368 MDIO bus multiplexers"
 	depends on OF && OF_MDIO && (BMIPS_GENERIC || COMPILE_TEST)
diff --git a/drivers/net/mdio/Makefile b/drivers/net/mdio/Makefile
index 15f8dc4042ce..7d4cb4c11e4e 100644
--- a/drivers/net/mdio/Makefile
+++ b/drivers/net/mdio/Makefile
@@ -28,5 +28,6 @@ obj-$(CONFIG_MDIO_BUS_MUX_BCM6368)	+= mdio-mux-bcm6368.o
 obj-$(CONFIG_MDIO_BUS_MUX_BCM_IPROC)	+= mdio-mux-bcm-iproc.o
 obj-$(CONFIG_MDIO_BUS_MUX_GPIO)		+= mdio-mux-gpio.o
 obj-$(CONFIG_MDIO_BUS_MUX_MESON_G12A)	+= mdio-mux-meson-g12a.o
+obj-$(CONFIG_MDIO_BUS_MUX_MESON_GXL)	+= mdio-mux-meson-gxl.o
 obj-$(CONFIG_MDIO_BUS_MUX_MMIOREG) 	+= mdio-mux-mmioreg.o
 obj-$(CONFIG_MDIO_BUS_MUX_MULTIPLEXER) 	+= mdio-mux-multiplexer.o
diff --git a/drivers/net/mdio/mdio-mux-meson-gxl.c b/drivers/net/mdio/mdio-mux-meson-gxl.c
new file mode 100644
index 000000000000..205095d845ea
--- /dev/null
+++ b/drivers/net/mdio/mdio-mux-meson-gxl.c
@@ -0,0 +1,160 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2022 Baylibre, SAS.
+ * Author: Jerome Brunet <jbrunet@baylibre.com>
+ */
+
+#include <linux/bitfield.h>
+#include <linux/delay.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/mdio-mux.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#define ETH_REG2		0x0
+#define  REG2_PHYID		GENMASK(21, 0)
+#define   EPHY_GXL_ID		0x110181
+#define  REG2_LEDACT		GENMASK(23, 22)
+#define  REG2_LEDLINK		GENMASK(25, 24)
+#define  REG2_DIV4SEL		BIT(27)
+#define  REG2_ADCBYPASS		BIT(30)
+#define  REG2_CLKINSEL		BIT(31)
+#define ETH_REG3		0x4
+#define  REG3_ENH		BIT(3)
+#define  REG3_CFGMODE		GENMASK(6, 4)
+#define  REG3_AUTOMDIX		BIT(7)
+#define  REG3_PHYADDR		GENMASK(12, 8)
+#define  REG3_PWRUPRST		BIT(21)
+#define  REG3_PWRDOWN		BIT(22)
+#define  REG3_LEDPOL		BIT(23)
+#define  REG3_PHYMDI		BIT(26)
+#define  REG3_CLKINEN		BIT(29)
+#define  REG3_PHYIP		BIT(30)
+#define  REG3_PHYEN		BIT(31)
+#define ETH_REG4		0x8
+#define  REG4_PWRUPRSTSIG	BIT(0)
+
+#define MESON_GXL_MDIO_EXTERNAL_ID 0
+#define MESON_GXL_MDIO_INTERNAL_ID 1
+
+struct gxl_mdio_mux {
+	void __iomem *regs;
+	void *mux_handle;
+};
+
+static int gxl_enable_internal_mdio(struct gxl_mdio_mux *priv)
+{
+	u32 val;
+
+ 	/* Setup the internal phy */
+	val = (REG3_ENH |
+	       FIELD_PREP(REG3_CFGMODE, 0x7) |
+	       REG3_AUTOMDIX |
+	       FIELD_PREP(REG3_PHYADDR, 8) |
+	       REG3_LEDPOL |
+	       REG3_PHYMDI |
+	       REG3_CLKINEN |
+	       REG3_PHYIP);
+
+	writel_relaxed(REG4_PWRUPRSTSIG, priv->regs + ETH_REG4);
+	writel_relaxed(val, priv->regs + ETH_REG3);
+	mdelay(10);
+
+	/* Set the internal phy id */
+	writel_relaxed(FIELD_PREP(REG2_PHYID, 0x110181),
+		       priv->regs + ETH_REG2);
+
+	/* Enable the internal phy */
+	val |= REG3_PHYEN;
+	writel_relaxed(val, priv->regs + ETH_REG3);
+	writel_relaxed(0, priv->regs + ETH_REG4);
+
+	/* The phy needs a bit of time to come up */
+	mdelay(10);
+
+	return 0;
+}
+
+static int gxl_enable_external_mdio(struct gxl_mdio_mux *priv)
+{
+ 	/* Reset the mdio bus mux to the external phy */
+	writel_relaxed(0, priv->regs + ETH_REG3);
+
+	return 0;
+}
+
+static int gxl_mdio_switch_fn(int current_child, int desired_child,
+			       void *data)
+{
+	struct gxl_mdio_mux *priv = dev_get_drvdata(data);
+
+	if (current_child == desired_child)
+		return 0;
+
+	switch (desired_child) {
+	case MESON_GXL_MDIO_EXTERNAL_ID:
+		return gxl_enable_external_mdio(priv);
+	case MESON_GXL_MDIO_INTERNAL_ID:
+		return gxl_enable_internal_mdio(priv);
+	default:
+		return -EINVAL;
+	}
+}
+
+static const struct of_device_id gxl_mdio_mux_match[] = {
+	{ .compatible = "amlogic,gxl-mdio-mux", },
+	{},
+};
+MODULE_DEVICE_TABLE(of, gxl_mdio_mux_match);
+
+
+static int gxl_mdio_mux_probe(struct platform_device *pdev){
+	struct device *dev = &pdev->dev;
+	struct clk *rclk;
+	struct gxl_mdio_mux *priv;
+	int ret;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+	platform_set_drvdata(pdev, priv);
+
+	priv->regs = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(priv->regs))
+		return PTR_ERR(priv->regs);
+
+	rclk = devm_clk_get_enabled(dev, "ref");
+	if (IS_ERR(rclk))
+		return dev_err_probe(dev, PTR_ERR(rclk),
+				     "failed to get reference clock\n");
+
+	ret = mdio_mux_init(dev, dev->of_node, gxl_mdio_switch_fn,
+			    &priv->mux_handle, dev, NULL);
+	if (ret)
+		dev_err_probe(dev, ret, "mdio multiplexer init failed\n");
+
+	return ret;
+}
+
+static int gxl_mdio_mux_remove(struct platform_device *pdev)
+{
+	struct gxl_mdio_mux *priv = platform_get_drvdata(pdev);
+
+	mdio_mux_uninit(priv->mux_handle);
+
+	return 0;
+}
+
+static struct platform_driver gxl_mdio_mux_driver = {
+	.probe		= gxl_mdio_mux_probe,
+	.remove		= gxl_mdio_mux_remove,
+	.driver		= {
+		.name	= "gxl-mdio-mux",
+		.of_match_table = gxl_mdio_mux_match,
+	},
+};
+module_platform_driver(gxl_mdio_mux_driver);
+
+MODULE_DESCRIPTION("Amlogic GXL MDIO multiplexer driver");
+MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>");
+MODULE_LICENSE("GPL v2");
