diff --git a/drivers/gpu/drm/mediatek/Makefile b/drivers/gpu/drm/mediatek/Makefile
index a7b9ebe27f68..9546bc6b7b2e 100644
--- a/drivers/gpu/drm/mediatek/Makefile
+++ b/drivers/gpu/drm/mediatek/Makefile
@@ -10,6 +10,7 @@ mediatek-drm-y := mtk_crtc.o \
 		  mtk_disp_gamma.o \
 		  mtk_disp_merge.o \
 		  mtk_disp_ovl.o \
+		  mtk_disp_outproc.o \
 		  mtk_disp_ovl_adaptor.o \
 		  mtk_disp_rdma.o \
 		  mtk_drm_drv.o \
diff --git a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
index e65c6df987f2..cc780744f060 100644
--- a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
@@ -447,6 +447,7 @@ static const char * const mtk_ddp_comp_stem[MTK_DDP_COMP_TYPE_MAX] = {
 	[MTK_DSI] = "dsi",
 	[MTK_OVL_BLENDER] = "blender",
 	[MTK_OVL_EXDMA] = "exdma",
+	[MTK_OVL_OUTPROC] = "outproc",
 };
 
 struct mtk_ddp_comp_match {
diff --git a/drivers/gpu/drm/mediatek/mtk_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_ddp_comp.h
index 075ba5683f93..b33d3289b8b6 100644
--- a/drivers/gpu/drm/mediatek/mtk_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_ddp_comp.h
@@ -45,6 +45,7 @@ enum mtk_ddp_comp_type {
 	MTK_DSI,
 	MTK_OVL_BLENDER,
 	MTK_OVL_EXDMA,
+	MTK_OVL_OUTPROC,
 	MTK_DDP_COMP_TYPE_MAX,
 };
 
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_drv.h b/drivers/gpu/drm/mediatek/mtk_disp_drv.h
index 719191f05b27..44d2cbe919dc 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_drv.h
+++ b/drivers/gpu/drm/mediatek/mtk_disp_drv.h
@@ -64,6 +64,20 @@ void mtk_dither_set_common(void __iomem *regs, struct cmdq_client_reg *cmdq_reg,
 			   unsigned int bpc, unsigned int cfg,
 			   unsigned int dither_en, struct cmdq_pkt *cmdq_pkt);
 
+void mtk_disp_outproc_start(struct device *dev);
+void mtk_disp_outproc_stop(struct device *dev);
+int mtk_disp_outproc_clk_enable(struct device *dev);
+void mtk_disp_outproc_clk_disable(struct device *dev);
+void mtk_disp_outproc_config(struct device *dev, unsigned int w,
+			     unsigned int h, unsigned int vrefresh,
+			     unsigned int bpc, struct cmdq_pkt *cmdq_pkt);
+void mtk_disp_outproc_register_vblank_cb(struct device *dev,
+					 void (*vblank_cb)(void *),
+					 void *vblank_cb_data);
+void mtk_disp_outproc_unregister_vblank_cb(struct device *dev);
+void mtk_disp_outproc_enable_vblank(struct device *dev);
+void mtk_disp_outproc_disable_vblank(struct device *dev);
+
 void mtk_dpi_start(struct device *dev);
 void mtk_dpi_stop(struct device *dev);
 unsigned int mtk_dpi_encoder_index(struct device *dev);
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_outproc.c b/drivers/gpu/drm/mediatek/mtk_disp_outproc.c
new file mode 100644
index 000000000000..af473eb2fb77
--- /dev/null
+++ b/drivers/gpu/drm/mediatek/mtk_disp_outproc.c
@@ -0,0 +1,244 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2021 MediaTek Inc.
+ */
+
+#include <drm/drm_fourcc.h>
+#include <drm/drm_framebuffer.h>
+#include <linux/clk.h>
+#include <linux/component.h>
+#include <linux/of_device.h>
+#include <linux/of_address.h>
+#include <linux/platform_device.h>
+#include <linux/reset.h>
+#include <linux/soc/mediatek/mtk-cmdq.h>
+#include <linux/soc/mediatek/mtk-mmsys.h>
+
+#include "mtk_crtc.h"
+#include "mtk_ddp_comp.h"
+#include <linux/of.h>
+#include "mtk_drm_drv.h"
+#include "mtk_disp_outproc.h"
+
+#define DISP_REG_OVL_OUTPROC_INTEN				0x004
+#define OVL_OUTPROC_FME_CPL_INTEN					BIT(1)
+#define DISP_REG_OVL_OUTPROC_INTSTA				0x008
+#define DISP_REG_OVL_OUTPROC_DATAPATH_CON			0x010
+#define DATAPATH_CON_OUTPUT_CLAMP					BIT(26)
+
+#define DISP_REG_OVL_OUTPROC_EN					0x020
+#define OVL_OUTPROC_OVL_EN						BIT(0)
+#define DISP_REG_OVL_OUTPROC_RST				0x024
+#define OVL_OUTPROC_RST							BIT(0)
+#define DISP_REG_OVL_OUTPROC_SHADOW_CTRL			0x028
+#define OVL_OUTPROC_BYPASS_SHADOW					BIT(2)
+#define DISP_REG_OVL_OUTPROC_ROI_SIZE				0x030
+
+struct mtk_disp_outproc {
+	void __iomem		*regs;
+	struct clk		*clk;
+	void			(*vblank_cb)(void *data);
+	void			*vblank_cb_data;
+	int			irq;
+	struct cmdq_client_reg	cmdq_reg;
+};
+
+void mtk_disp_outproc_register_vblank_cb(struct device *dev,
+					 void (*vblank_cb)(void *),
+					 void *vblank_cb_data)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+
+	priv->vblank_cb = vblank_cb;
+	priv->vblank_cb_data = vblank_cb_data;
+}
+
+void mtk_disp_outproc_unregister_vblank_cb(struct device *dev)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+
+	priv->vblank_cb = NULL;
+	priv->vblank_cb_data = NULL;
+}
+
+void mtk_disp_outproc_enable_vblank(struct device *dev)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+
+	writel(OVL_OUTPROC_FME_CPL_INTEN, priv->regs + DISP_REG_OVL_OUTPROC_INTEN);
+}
+
+void mtk_disp_outproc_disable_vblank(struct device *dev)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+
+	writel(0x0, priv->regs + DISP_REG_OVL_OUTPROC_INTEN);
+}
+
+static irqreturn_t mtk_disp_outproc_irq_handler(int irq, void *dev_id)
+{
+	struct mtk_disp_outproc *priv = dev_id;
+
+	writel(0x0, priv->regs + DISP_REG_OVL_OUTPROC_INTSTA);
+
+	if (!priv->vblank_cb)
+		return IRQ_NONE;
+
+	priv->vblank_cb(priv->vblank_cb_data);
+
+	return IRQ_HANDLED;
+}
+
+void mtk_disp_outproc_config(struct device *dev, unsigned int w,
+			     unsigned int h, unsigned int vrefresh,
+			     unsigned int bpc, struct cmdq_pkt *cmdq_pkt)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+	unsigned int tmp;
+
+	dev_dbg(dev, "%s-w:%d, h:%d\n", __func__, w, h);
+
+	tmp = readl(priv->regs + DISP_REG_OVL_OUTPROC_SHADOW_CTRL);
+	tmp = tmp | OVL_OUTPROC_BYPASS_SHADOW;
+	writel(tmp, priv->regs + DISP_REG_OVL_OUTPROC_SHADOW_CTRL);
+
+	mtk_ddp_write_mask(cmdq_pkt, h << 16 | w, &priv->cmdq_reg, priv->regs,
+			   DISP_REG_OVL_OUTPROC_ROI_SIZE, ~0);
+	mtk_ddp_write_mask(cmdq_pkt, DATAPATH_CON_OUTPUT_CLAMP, &priv->cmdq_reg, priv->regs,
+			   DISP_REG_OVL_OUTPROC_DATAPATH_CON, DATAPATH_CON_OUTPUT_CLAMP);
+}
+
+void mtk_disp_outproc_start(struct device *dev)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+
+	mtk_ddp_write_mask(NULL, OVL_OUTPROC_RST, &priv->cmdq_reg, priv->regs,
+			   DISP_REG_OVL_OUTPROC_RST, OVL_OUTPROC_RST);
+	mtk_ddp_write_mask(NULL, 0, &priv->cmdq_reg, priv->regs,
+			   DISP_REG_OVL_OUTPROC_RST, OVL_OUTPROC_RST);
+	mtk_ddp_write(NULL, 0, &priv->cmdq_reg, priv->regs,
+		      DISP_REG_OVL_OUTPROC_INTSTA);
+	mtk_ddp_write_mask(NULL, OVL_OUTPROC_OVL_EN, &priv->cmdq_reg, priv->regs,
+			   DISP_REG_OVL_OUTPROC_EN, OVL_OUTPROC_OVL_EN);
+}
+
+void mtk_disp_outproc_stop(struct device *dev)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+
+	mtk_ddp_write(NULL, 0, &priv->cmdq_reg, priv->regs,
+		      DISP_REG_OVL_OUTPROC_INTEN);
+	mtk_ddp_write_mask(NULL, 0, &priv->cmdq_reg, priv->regs,
+			   DISP_REG_OVL_OUTPROC_EN, OVL_OUTPROC_OVL_EN);
+}
+
+int mtk_disp_outproc_clk_enable(struct device *dev)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+
+	return clk_prepare_enable(priv->clk);
+}
+
+void mtk_disp_outproc_clk_disable(struct device *dev)
+{
+	struct mtk_disp_outproc *priv = dev_get_drvdata(dev);
+
+	clk_disable_unprepare(priv->clk);
+}
+
+static int mtk_disp_outproc_bind(struct device *dev, struct device *master,
+				 void *data)
+{
+	return 0;
+}
+
+static void mtk_disp_outproc_unbind(struct device *dev, struct device *master, void *data)
+{
+}
+
+static const struct component_ops mtk_disp_outproc_component_ops = {
+	.bind	= mtk_disp_outproc_bind,
+	.unbind = mtk_disp_outproc_unbind,
+};
+
+static int mtk_disp_outproc_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct resource *res;
+	struct mtk_disp_outproc *priv;
+	int ret = 0;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	priv->regs = devm_ioremap_resource(dev, res);
+	if (IS_ERR(priv->regs)) {
+		dev_err(dev, "failed to ioremap outproc\n");
+		return PTR_ERR(priv->regs);
+	}
+
+	priv->clk = devm_clk_get(dev, NULL);
+	if (IS_ERR(priv->clk)) {
+		dev_err(dev, "failed to get outproc clk\n");
+		return PTR_ERR(priv->clk);
+	}
+
+#if IS_REACHABLE(CONFIG_MTK_CMDQ)
+	ret = cmdq_dev_get_client_reg(dev, &priv->cmdq_reg, 0);
+	if (ret)
+		dev_dbg(dev, "No mediatek,gce-client-reg\n");
+#endif
+
+	if (of_property_read_u32_index(dev->of_node, "interrupts", 0, &ret)) {
+		dev_dbg(dev, "interrupts not defined\n");
+	} else {
+		priv->irq = platform_get_irq(pdev, 0);
+		if (priv->irq < 0)
+			priv->irq = 0;
+
+		if (priv->irq) {
+			ret = devm_request_irq(dev, priv->irq, mtk_disp_outproc_irq_handler,
+					       IRQF_TRIGGER_NONE, dev_name(dev), priv);
+			if (ret < 0) {
+				dev_err(dev, "Failed to request irq %d: %d\n", priv->irq, ret);
+				return ret;
+			}
+		}
+	}
+
+	platform_set_drvdata(pdev, priv);
+
+	ret = component_add(dev, &mtk_disp_outproc_component_ops);
+	if (ret)
+		dev_notice(dev, "Failed to add component: %d\n", ret);
+
+	return ret;
+}
+
+static void mtk_disp_outproc_remove(struct platform_device *pdev)
+{
+	component_del(&pdev->dev, &mtk_disp_outproc_component_ops);
+}
+
+static const struct of_device_id mtk_disp_outproc_driver_dt_match[] = {
+	{ .compatible = "mediatek,mt8196-outproc"},
+	{},
+};
+
+MODULE_DEVICE_TABLE(of, mtk_disp_outproc_driver_dt_match);
+
+struct platform_driver mtk_disp_outproc_driver = {
+	.probe		= mtk_disp_outproc_probe,
+	.remove		= mtk_disp_outproc_remove,
+	.driver		= {
+		.name	= "mediatek-disp-outproc",
+		.owner	= THIS_MODULE,
+		.of_match_table = mtk_disp_outproc_driver_dt_match,
+	},
+};
+
+MODULE_AUTHOR("Nancy Lin <nancy.lin@mediatek.com>");
+MODULE_DESCRIPTION("MediaTek Output processing Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_outproc.h b/drivers/gpu/drm/mediatek/mtk_disp_outproc.h
new file mode 100644
index 000000000000..22ee5d845eae
--- /dev/null
+++ b/drivers/gpu/drm/mediatek/mtk_disp_outproc.h
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2021 MediaTek Inc.
+ */
+
+#ifndef __MTK_DISP_OUTPROC_H__
+#define __MTK_DISP_OUTPROC_H__
+
+void mtk_disp_outproc_start(struct device *dev);
+void mtk_disp_outproc_stop(struct device *dev);
+int mtk_disp_outproc_clk_enable(struct device *dev);
+void mtk_disp_outproc_clk_disable(struct device *dev);
+void mtk_disp_outproc_config(struct device *dev, unsigned int w,
+			     unsigned int h, unsigned int vrefresh,
+			     unsigned int bpc, struct cmdq_pkt *cmdq_pkt);
+void mtk_disp_outproc_register_vblank_cb(struct device *dev,
+					 void (*vblank_cb)(void *),
+					 void *vblank_cb_data);
+void mtk_disp_outproc_unregister_vblank_cb(struct device *dev);
+void mtk_disp_outproc_enable_vblank(struct device *dev);
+void mtk_disp_outproc_disable_vblank(struct device *dev);
+#endif
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index e4a0d9fe4e2d..27190057bd8e 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -1265,6 +1265,7 @@ static struct platform_driver * const mtk_drm_drivers[] = {
 	&mtk_disp_exdma_driver,
 	&mtk_disp_gamma_driver,
 	&mtk_disp_merge_driver,
+	&mtk_disp_outproc_driver,
 	&mtk_disp_ovl_adaptor_driver,
 	&mtk_disp_ovl_driver,
 	&mtk_disp_rdma_driver,
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.h b/drivers/gpu/drm/mediatek/mtk_drm_drv.h
index 89178de1478f..c4717c37b0f1 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.h
@@ -76,6 +76,7 @@ extern struct platform_driver mtk_disp_color_driver;
 extern struct platform_driver mtk_disp_exdma_driver;
 extern struct platform_driver mtk_disp_gamma_driver;
 extern struct platform_driver mtk_disp_merge_driver;
+extern struct platform_driver mtk_disp_outproc_driver;
 extern struct platform_driver mtk_disp_ovl_adaptor_driver;
 extern struct platform_driver mtk_disp_ovl_driver;
 extern struct platform_driver mtk_disp_rdma_driver;
