diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index 616c05f..4b6799b 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -48,6 +48,16 @@ config DRM_CDNS_MHDP
 	  It takes a DPI stream as input and output it encoded
 	  in DP format.
 
+if DRM_CDNS_MHDP
+
+config DRM_CDNS_MHDP_J721E
+	bool "J721E Cadence DPI/DP wrapper support"
+	default y
+	help
+	  Support J721E Cadence DPI/DP wrapper.It sets up
+	  the clock and data muxes.
+endif
+
 config DRM_DUMB_VGA_DAC
 	tristate "Dumb VGA DAC Bridge support"
 	depends on OF
diff --git a/drivers/gpu/drm/bridge/Makefile b/drivers/gpu/drm/bridge/Makefile
index c1a0da7..d358184 100644
--- a/drivers/gpu/drm/bridge/Makefile
+++ b/drivers/gpu/drm/bridge/Makefile
@@ -20,3 +20,6 @@ obj-$(CONFIG_DRM_CDNS_MHDP) += mhdp8546.o
 obj-y += synopsys/
 
 mhdp8546-objs := cdns-mhdp.o
+ifeq ($(CONFIG_DRM_CDNS_MHDP_J721E),y)
+	mhdp8546-objs += cdns-mhdp-j721e.o
+endif
diff --git a/drivers/gpu/drm/bridge/cdns-mhdp-j721e.c b/drivers/gpu/drm/bridge/cdns-mhdp-j721e.c
new file mode 100644
index 0000000..a87faf5
--- /dev/null
+++ b/drivers/gpu/drm/bridge/cdns-mhdp-j721e.c
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * TI j721e Cadence MHDP DP wrapper
+ *
+ * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/
+ * Author: Jyri Sarha <jsarha@ti.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/device.h>
+#include <linux/io.h>
+
+#include "cdns-mhdp-j721e.h"
+
+#define	REVISION			0x00
+#define	DPTX_IPCFG			0x04
+#define	ECC_MEM_CFG			0x08
+#define	DPTX_DSC_CFG			0x0c
+#define	DPTX_SRC_CFG			0x10
+#define	DPTX_VIF_SECURE_MODE_CFG	0x14
+#define	DPTX_VIF_CONN_STATUS		0x18
+#define	PHY_CLK_STATUS			0x1c
+
+#define DPTX_SRC_AIF_EN			BIT(16)
+#define DPTX_SRC_VIF_3_IN30B		BIT(11)
+#define DPTX_SRC_VIF_2_IN30B		BIT(10)
+#define DPTX_SRC_VIF_1_IN30B		BIT(9)
+#define DPTX_SRC_VIF_0_IN30B		BIT(8)
+#define DPTX_SRC_VIF_3_SEL_DPI5		BIT(7)
+#define DPTX_SRC_VIF_3_SEL_DPI3		0
+#define DPTX_SRC_VIF_2_SEL_DPI4		BIT(6)
+#define DPTX_SRC_VIF_2_SEL_DPI2		0
+#define DPTX_SRC_VIF_1_SEL_DPI3		BIT(5)
+#define DPTX_SRC_VIF_1_SEL_DPI1		0
+#define DPTX_SRC_VIF_0_SEL_DPI2		BIT(4)
+#define DPTX_SRC_VIF_0_SEL_DPI0		0
+#define DPTX_SRC_VIF_3_EN		BIT(3)
+#define DPTX_SRC_VIF_2_EN		BIT(2)
+#define DPTX_SRC_VIF_1_EN		BIT(1)
+#define DPTX_SRC_VIF_0_EN		BIT(0)
+
+/* TODO turn DPTX_IPCFG fw_mem_clk_en at pm_runtime_suspend. */
+
+int cdns_mhdp_j721e_init(struct cdns_mhdp_device *mhdp)
+{
+	struct platform_device *pdev = to_platform_device(mhdp->dev);
+	struct resource *regs;
+
+	regs = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	mhdp->j721e_regs = devm_ioremap_resource(&pdev->dev, regs);
+	if (IS_ERR(mhdp->j721e_regs))
+		return PTR_ERR(mhdp->j721e_regs);
+
+	return 0;
+}
+
+void cdns_mhdp_j721e_fini(struct cdns_mhdp_device *mhdp)
+{
+}
+
+void cdns_mhdp_j721e_enable(struct cdns_mhdp_device *mhdp)
+{
+	/*
+	 * Eneble VIF_0 and select DPI2 as its input. DSS0 DPI0 is connected
+	 * to eDP DPI2. This is the only supported SST configuration on
+	 * J721E.
+	 */
+	writel(DPTX_SRC_VIF_0_EN | DPTX_SRC_VIF_0_SEL_DPI2,
+	       mhdp->j721e_regs + DPTX_SRC_CFG);
+}
+
+void cdns_mhdp_j721e_disable(struct cdns_mhdp_device *mhdp)
+{
+	/* Put everything to defaults  */
+	writel(0, mhdp->j721e_regs + DPTX_DSC_CFG);
+}
diff --git a/drivers/gpu/drm/bridge/cdns-mhdp-j721e.h b/drivers/gpu/drm/bridge/cdns-mhdp-j721e.h
new file mode 100644
index 0000000..bd53508
--- /dev/null
+++ b/drivers/gpu/drm/bridge/cdns-mhdp-j721e.h
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * TI j721e Cadence MHDP DP wrapper
+ *
+ * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/
+ * Author: Jyri Sarha <jsarha@ti.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef CDNS_MHDP_J721E_H
+#define CDNS_MHDP_J721E_H
+
+#include <linux/platform_device.h>
+#include "cdns-mhdp.h"
+
+struct cdns_mhdp_j721e_wrap;
+
+#ifdef CONFIG_DRM_CDNS_MHDP_J721E
+
+int cdns_mhdp_j721e_init(struct cdns_mhdp_device *mhdp);
+
+void cdns_mhdp_j721e_fini(struct cdns_mhdp_device *mhdp);
+
+void cdns_mhdp_j721e_enable(struct cdns_mhdp_device *mhdp);
+
+void cdns_mhdp_j721e_disable(struct cdns_mhdp_device *mhdp);
+
+#else
+
+static inline
+int cdns_mhdp_j721e_init(struct cdns_mhdp_device *mhdp)
+{
+	return 0;
+}
+
+static inline
+void cdns_mhdp_j721e_fini(struct cdns_mhdp_device *mhdp)
+{
+}
+
+static inline
+void cdns_mhdp_j721e_sst_enable(struct cdns_mhdp_device *mhdp);
+{
+}
+
+static inline
+void cdns_mhdp_j721e_sst_disable(struct cdns_mhdp_device *mhdp)
+{
+}
+#endif /* CONFIG_DRM_CDNS_MHDP_J721E */
+
+#endif /* !CDNS_MHDP_J721E_H */
diff --git a/drivers/gpu/drm/bridge/cdns-mhdp.c b/drivers/gpu/drm/bridge/cdns-mhdp.c
index 42468e1..146ff7a 100644
--- a/drivers/gpu/drm/bridge/cdns-mhdp.c
+++ b/drivers/gpu/drm/bridge/cdns-mhdp.c
@@ -36,9 +36,21 @@
 #include <asm/unaligned.h>
 
 #include "cdns-mhdp.h"
-
+#include "cdns-mhdp-j721e.h"
+
+#ifdef CONFIG_DRM_CDNS_MHDP_J721E
+static const struct mhdp_platform_ops mhdp_ti_j721e_ops = {
+	.init = cdns_mhdp_j721e_init,
+	.exit = cdns_mhdp_j721e_fini,
+	.enable = cdns_mhdp_j721e_enable,
+	.disable = cdns_mhdp_j721e_disable,
+};
+#endif
 static const struct of_device_id mhdp_ids[] = {
 	{ .compatible = "cdns,mhdp8546", },
+#ifdef CONFIG_DRM_CDNS_MHDP_J721E
+	{ .compatible = "ti,j721e-mhdp8546", .data = &mhdp_ti_j721e_ops },
+#endif
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, mhdp_ids);
diff --git a/drivers/gpu/drm/bridge/cdns-mhdp.h b/drivers/gpu/drm/bridge/cdns-mhdp.h
index 9acb89d..c9013be 100644
--- a/drivers/gpu/drm/bridge/cdns-mhdp.h
+++ b/drivers/gpu/drm/bridge/cdns-mhdp.h
@@ -335,6 +335,7 @@ struct mhdp_platform_ops {
 
 struct cdns_mhdp_device {
 	void __iomem *regs;
+	void __iomem *j721e_regs;
 
 	struct device *dev;
 	struct clk *clk;
