diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index c6659dfea7c7..4ebea57bf4c8 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -51,6 +51,16 @@ config MTK_SCP
 
 	  It's safe to say N here.
 
+config MTK_APU
+	tristate "Mediatek APU remoteproc support"
+	depends on ARCH_MEDIATEK
+	depends on MTK_IOMMU
+	help
+	  Say y to support the Mediatek's Accelerated Processing Unit (APU) via
+	  the remote processor framework.
+
+	  It's safe to say N here.
+
 config OMAP_REMOTEPROC
 	tristate "OMAP remoteproc support"
 	depends on ARCH_OMAP4 || SOC_OMAP5 || SOC_DRA7XX
diff --git a/drivers/remoteproc/Makefile b/drivers/remoteproc/Makefile
index 3dfa28e6c701..174644f38fda 100644
--- a/drivers/remoteproc/Makefile
+++ b/drivers/remoteproc/Makefile
@@ -14,6 +14,7 @@ obj-$(CONFIG_REMOTEPROC_CDEV)		+= remoteproc_cdev.o
 obj-$(CONFIG_IMX_REMOTEPROC)		+= imx_rproc.o
 obj-$(CONFIG_INGENIC_VPU_RPROC)		+= ingenic_rproc.o
 obj-$(CONFIG_MTK_SCP)			+= mtk_scp.o mtk_scp_ipi.o
+obj-$(CONFIG_MTK_APU)			+= mtk_apu.o
 obj-$(CONFIG_OMAP_REMOTEPROC)		+= omap_remoteproc.o
 obj-$(CONFIG_WKUP_M3_RPROC)		+= wkup_m3_rproc.o
 obj-$(CONFIG_DA8XX_REMOTEPROC)		+= da8xx_remoteproc.o
diff --git a/drivers/remoteproc/mtk_apu.c b/drivers/remoteproc/mtk_apu.c
new file mode 100644
index 000000000000..6d2f577cfde5
--- /dev/null
+++ b/drivers/remoteproc/mtk_apu.c
@@ -0,0 +1,288 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2020 BayLibre SAS
+ */
+
+#include <linux/bitops.h>
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/highmem.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/iommu.h>
+#include <linux/irq.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of_reserved_mem.h>
+#include <linux/platform_device.h>
+#include <linux/remoteproc.h>
+
+#include "remoteproc_internal.h"
+
+/* From MT8183 4.5 Vision Processor Unit (VPU).pdf datasheet */
+#define SW_RST					(0x0000000C)
+#define SW_RST_OCD_HALT_ON_RST			BIT(12)
+#define SW_RST_IPU_D_RST			BIT(8)
+#define SW_RST_IPU_B_RST			BIT(4)
+#define CORE_CTRL				(0x00000110)
+#define CORE_CTRL_PDEBUG_ENABLE			BIT(31)
+#define CORE_CTRL_SRAM_64K_iMEM			(0x00 << 27)
+#define CORE_CTRL_SRAM_96K_iMEM			(0x01 << 27)
+#define CORE_CTRL_SRAM_128K_iMEM		(0x02 << 27)
+#define CORE_CTRL_SRAM_192K_iMEM		(0x03 << 27)
+#define CORE_CTRL_SRAM_256K_iMEM		(0x04 << 27)
+#define CORE_CTRL_PBCLK_ENABLE			BIT(26)
+#define CORE_CTRL_RUN_STALL			BIT(23)
+#define CORE_CTRL_STATE_VECTOR_SELECT		BIT(19)
+#define CORE_CTRL_PIF_GATED			BIT(17)
+#define CORE_CTRL_NMI				BIT(0)
+#define CORE_XTENSA_INT				(0x00000114)
+#define CORE_CTL_XTENSA_INT			(0x00000118)
+#define CORE_DEFAULT0				(0x0000013C)
+#define CORE_DEFAULT0_QOS_SWAP_0		(0x00 << 28)
+#define CORE_DEFAULT0_QOS_SWAP_1		(0x01 << 28)
+#define CORE_DEFAULT0_QOS_SWAP_2		(0x02 << 28)
+#define CORE_DEFAULT0_QOS_SWAP_3		(0x03 << 28)
+#define CORE_DEFAULT0_ARUSER_USE_IOMMU		(0x10 << 23)
+#define CORE_DEFAULT0_AWUSER_USE_IOMMU		(0x10 << 18)
+#define CORE_DEFAULT1				(0x00000140)
+#define CORE_DEFAULT0_ARUSER_IDMA_USE_IOMMU	(0x10 << 0)
+#define CORE_DEFAULT0_AWUSER_IDMA_USE_IOMMU	(0x10 << 5)
+#define CORE_XTENSA_ALTRESETVEC			(0x000001F8)
+
+struct mtk_apu_rproc {
+	struct device *dev;
+	struct rproc *rproc;
+
+	void __iomem *base;
+	int irq;
+	struct clk_bulk_data clks[3];
+};
+
+static int mtk_apu_rproc_prepare(struct rproc *rproc)
+{
+	struct mtk_apu_rproc *apu_rproc = rproc->priv;
+	int ret;
+
+	ret = clk_bulk_prepare_enable(ARRAY_SIZE(apu_rproc->clks),
+				      apu_rproc->clks);
+	if (ret)
+		dev_err(apu_rproc->dev, "Failed to enable clocks\n");
+
+	return ret;
+}
+
+static int mtk_apu_rproc_unprepare(struct rproc *rproc)
+{
+	struct mtk_apu_rproc *apu_rproc = rproc->priv;
+
+	clk_bulk_disable_unprepare(ARRAY_SIZE(apu_rproc->clks),
+				   apu_rproc->clks);
+
+	return 0;
+}
+
+static int mtk_apu_rproc_start(struct rproc *rproc)
+{
+	struct mtk_apu_rproc *apu_rproc = rproc->priv;
+	u32 core_ctrl;
+
+	/* Set reset vector of APU firmware boot address */
+	writel(rproc->bootaddr, apu_rproc->base + CORE_XTENSA_ALTRESETVEC);
+
+	/* Turn on the clocks and stall the APU */
+	core_ctrl = readl(apu_rproc->base + CORE_CTRL);
+	core_ctrl |= CORE_CTRL_PDEBUG_ENABLE | CORE_CTRL_PBCLK_ENABLE |
+		     CORE_CTRL_STATE_VECTOR_SELECT | CORE_CTRL_RUN_STALL |
+		     CORE_CTRL_PIF_GATED;
+	writel(core_ctrl, apu_rproc->base + CORE_CTRL);
+
+	/* Reset the APU */
+	writel(SW_RST_OCD_HALT_ON_RST | SW_RST_IPU_B_RST | SW_RST_IPU_D_RST,
+		apu_rproc->base + SW_RST);
+	ndelay(27);
+	writel(0, apu_rproc->base + SW_RST);
+
+	core_ctrl &= ~CORE_CTRL_PIF_GATED;
+	writel(core_ctrl, apu_rproc->base + CORE_CTRL);
+
+	/* Configure memory accesses to go through the IOMMU */
+	writel(CORE_DEFAULT0_AWUSER_USE_IOMMU | CORE_DEFAULT0_ARUSER_USE_IOMMU |
+	      CORE_DEFAULT0_QOS_SWAP_1, apu_rproc->base + CORE_DEFAULT0);
+	writel(CORE_DEFAULT0_AWUSER_IDMA_USE_IOMMU |
+		CORE_DEFAULT0_ARUSER_IDMA_USE_IOMMU,
+		apu_rproc->base + CORE_DEFAULT1);
+
+	/* Release the APU */
+	core_ctrl &= ~CORE_CTRL_RUN_STALL;
+	writel(core_ctrl, apu_rproc->base + CORE_CTRL);
+
+	return 0;
+}
+
+static int mtk_apu_rproc_stop(struct rproc *rproc)
+{
+	struct mtk_apu_rproc *apu_rproc = rproc->priv;
+	u32 core_ctrl;
+
+	core_ctrl = readl(apu_rproc->base + CORE_CTRL);
+	writel(core_ctrl | CORE_CTRL_RUN_STALL, apu_rproc->base + CORE_CTRL);
+
+	return 0;
+}
+
+static void mtk_apu_rproc_kick(struct rproc *rproc, int vqid)
+{
+	struct mtk_apu_rproc *apu_rproc = rproc->priv;
+
+	writel(1 << vqid, apu_rproc->base + CORE_CTL_XTENSA_INT);
+}
+
+static const struct rproc_ops mtk_apu_rproc_ops = {
+	.prepare	= mtk_apu_rproc_prepare,
+	.unprepare	= mtk_apu_rproc_unprepare,
+	.start		= mtk_apu_rproc_start,
+	.stop		= mtk_apu_rproc_stop,
+	.kick		= mtk_apu_rproc_kick,
+};
+
+static irqreturn_t mtk_apu_rproc_callback(int irq, void *data)
+{
+	struct rproc *rproc = data;
+	struct mtk_apu_rproc *apu_rproc = (struct mtk_apu_rproc *)rproc->priv;
+
+	writel(1, apu_rproc->base + CORE_XTENSA_INT);
+
+	return IRQ_WAKE_THREAD;
+}
+
+static irqreturn_t handle_event(int irq, void *data)
+{
+	struct rproc *rproc = data;
+
+	rproc_vq_interrupt(rproc, 0);
+	rproc_vq_interrupt(rproc, 1);
+
+	return IRQ_HANDLED;
+}
+
+static int mtk_apu_rproc_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct mtk_apu_rproc *apu_rproc;
+	struct rproc *rproc;
+	struct resource *res;
+	int ret;
+
+	rproc = rproc_alloc(dev, dev_name(dev), &mtk_apu_rproc_ops, NULL,
+			    sizeof(*apu_rproc));
+	if (!rproc)
+		return -ENOMEM;
+
+	rproc->recovery_disabled = true;
+	rproc->has_iommu = false;
+
+	apu_rproc = rproc->priv;
+	apu_rproc->rproc = rproc;
+	apu_rproc->dev = dev;
+
+	platform_set_drvdata(pdev, rproc);
+
+	rproc->domain = iommu_get_domain_for_dev(dev);
+	if (!rproc->domain) {
+		dev_err(dev, "Failed to get the IOMMU domain\n");
+		ret = -EINVAL;
+		goto free_rproc;
+	}
+
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	apu_rproc->base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(apu_rproc->base)) {
+		dev_err(dev, "Failed to map mmio\n");
+		ret = PTR_ERR(apu_rproc->base);
+		goto free_rproc;
+	}
+
+	apu_rproc->irq = platform_get_irq(pdev, 0);
+	if (apu_rproc->irq < 0) {
+		ret = apu_rproc->irq;
+		goto free_rproc;
+	}
+
+	ret = devm_request_threaded_irq(dev, apu_rproc->irq,
+					mtk_apu_rproc_callback, handle_event,
+					IRQF_SHARED | IRQF_ONESHOT,
+					NULL, rproc);
+	if (ret) {
+		dev_err(dev, "devm_request_threaded_irq error: %d\n", ret);
+		goto free_rproc;
+	}
+
+	apu_rproc->clks[0].id = "ipu";
+	apu_rproc->clks[1].id = "axi";
+	apu_rproc->clks[1].id = "jtag";
+
+	ret = devm_clk_bulk_get(dev, ARRAY_SIZE(apu_rproc->clks),
+				apu_rproc->clks);
+	if (ret) {
+		dev_err(dev, "Failed to get clocks\n");
+		goto free_rproc;
+	}
+
+	ret = of_reserved_mem_device_init(dev);
+	if (ret) {
+		dev_err(dev, "device does not have specific CMA pool\n");
+		goto free_rproc;
+	}
+
+	ret = rproc_add(rproc);
+	if (ret) {
+		dev_err(dev, "rproc_add failed: %d\n", ret);
+		goto free_mem;
+	}
+
+	return 0;
+
+free_mem:
+	of_reserved_mem_device_release(dev);
+free_rproc:
+	rproc_free(rproc);
+
+	return ret;
+}
+
+static int mtk_apu_rproc_remove(struct platform_device *pdev)
+{
+	struct rproc *rproc = platform_get_drvdata(pdev);
+	struct mtk_apu_rproc *apu_rproc = (struct mtk_apu_rproc *)rproc->priv;
+	struct device *dev = &pdev->dev;
+
+	disable_irq(apu_rproc->irq);
+
+	rproc_del(rproc);
+	of_reserved_mem_device_release(dev);
+	rproc_free(rproc);
+
+	return 0;
+}
+
+static const struct of_device_id mtk_apu_rproc_of_match[] = {
+	{ .compatible = "mediatek,mt8183-apu", },
+	{ /* sentinel */ },
+};
+MODULE_DEVICE_TABLE(of, mtk_apu_rproc_of_match);
+
+static struct platform_driver mtk_apu_rproc_driver = {
+	.probe = mtk_apu_rproc_probe,
+	.remove = mtk_apu_rproc_remove,
+	.driver = {
+		.name = "mtk_apu-rproc",
+		.of_match_table = of_match_ptr(mtk_apu_rproc_of_match),
+	},
+};
+module_platform_driver(mtk_apu_rproc_driver);
+
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Alexandre Bailon");
+MODULE_DESCRIPTION("MTK APU Remote Processor control driver");
