diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index aaed2347ace9..0ebc72d62a5b 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -27,6 +27,16 @@ config DRM_CDNS_DSI
 	  Support Cadence DPI to DSI bridge. This is an internal
 	  bridge and is meant to be directly embedded in a SoC.
 
+config DRM_CHRONTEL_CH7033
+	tristate "Chrontel CH7033 Video Encoder"
+	depends on OF
+	select DRM_KMS_HELPER
+	help
+	  Enable support for the Chrontel CH7033 VGA/DVI/HDMI Encoder, as
+	  found in the Dell Wyse 3020 thin client.
+
+	  If in doubt, say "N".
+
 config DRM_DISPLAY_CONNECTOR
 	tristate "Display connector support"
 	depends on OF
diff --git a/drivers/gpu/drm/bridge/Makefile b/drivers/gpu/drm/bridge/Makefile
index 6fb062b5b0f0..a844315feddb 100644
--- a/drivers/gpu/drm/bridge/Makefile
+++ b/drivers/gpu/drm/bridge/Makefile
@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_DRM_CDNS_DSI) += cdns-dsi.o
+obj-$(CONFIG_DRM_CHRONTEL_CH7033) += chrontel-ch7033.o
 obj-$(CONFIG_DRM_DISPLAY_CONNECTOR) += display-connector.o
 obj-$(CONFIG_DRM_LVDS_CODEC) += lvds-codec.o
 obj-$(CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW) += megachips-stdpxxxx-ge-b850v3-fw.o
diff --git a/drivers/gpu/drm/bridge/chrontel-ch7033.c b/drivers/gpu/drm/bridge/chrontel-ch7033.c
new file mode 100644
index 000000000000..f8675d82974b
--- /dev/null
+++ b/drivers/gpu/drm/bridge/chrontel-ch7033.c
@@ -0,0 +1,620 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Chrontel CH7033 Video Encoder Driver
+ *
+ * Copyright (C) 2019,2020 Lubomir Rintel
+ */
+
+#include <linux/gpio/consumer.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_bridge.h>
+#include <drm/drm_edid.h>
+#include <drm/drm_of.h>
+#include <drm/drm_print.h>
+#include <drm/drm_probe_helper.h>
+
+/* Page 0, Register 0x07 */
+enum {
+	DRI_PD		= BIT(3),
+	IO_PD		= BIT(5),
+};
+
+/* Page 0, Register 0x08 */
+enum {
+	DRI_PDDRI	= GENMASK(7, 4),
+	PDDAC		= GENMASK(3, 1),
+	PANEN		= BIT(0),
+};
+
+/* Page 0, Register 0x09 */
+enum {
+	DPD		= BIT(7),
+	GCKOFF		= BIT(6),
+	TV_BP		= BIT(5),
+	SCLPD		= BIT(4),
+	SDPD		= BIT(3),
+	VGA_PD		= BIT(2),
+	HDBKPD		= BIT(1),
+	HDMI_PD		= BIT(0),
+};
+
+/* Page 0, Register 0x0a */
+enum {
+	MEMINIT		= BIT(7),
+	MEMIDLE		= BIT(6),
+	MEMPD		= BIT(5),
+	STOP		= BIT(4),
+	LVDS_PD		= BIT(3),
+	HD_DVIB		= BIT(2),
+	HDCP_PD		= BIT(1),
+	MCU_PD		= BIT(0),
+};
+
+/* Page 0, Register 0x18 */
+enum {
+	IDF		= GENMASK(7, 4),
+	INTEN		= BIT(3),
+	SWAP		= GENMASK(2, 0),
+};
+
+enum {
+	BYTE_SWAP_RGB	= 0,
+	BYTE_SWAP_RBG	= 1,
+	BYTE_SWAP_GRB	= 2,
+	BYTE_SWAP_GBR	= 3,
+	BYTE_SWAP_BRG	= 4,
+	BYTE_SWAP_BGR	= 5,
+};
+
+/* Page 0, Register 0x19 */
+enum {
+	HPO_I		= BIT(5),
+	VPO_I		= BIT(4),
+	DEPO_I		= BIT(3),
+	CRYS_EN		= BIT(2),
+	GCLKFREQ	= GENMASK(2, 0),
+};
+
+/* Page 0, Register 0x2e */
+enum {
+	HFLIP		= BIT(7),
+	VFLIP		= BIT(6),
+	DEPO_O		= BIT(5),
+	HPO_O		= BIT(4),
+	VPO_O		= BIT(3),
+	TE		= GENMASK(2, 0),
+};
+
+/* Page 0, Register 0x2b */
+enum {
+	SWAPS		= GENMASK(7, 4),
+	VFMT		= GENMASK(3, 0),
+};
+
+/* Page 0, Register 0x54 */
+enum {
+	COMP_BP		= BIT(7),
+	DAC_EN_T	= BIT(6),
+	HWO_HDMI_HI	= GENMASK(5, 3),
+	HOO_HDMI_HI	= GENMASK(2, 0),
+};
+
+/* Page 0, Register 0x57 */
+enum {
+	FLDSEN		= BIT(7),
+	VWO_HDMI_HI	= GENMASK(5, 3),
+	VOO_HDMI_HI	= GENMASK(2, 0),
+};
+
+/* Page 0, Register 0x7e */
+enum {
+	HDMI_LVDS_SEL	= BIT(7),
+	DE_GEN		= BIT(6),
+	PWM_INDEX_HI	= BIT(5),
+	USE_DE		= BIT(4),
+	R_INT		= GENMASK(3, 0),
+};
+
+/* Page 1, Register 0x07 */
+enum {
+	BPCKSEL		= BIT(7),
+	DRI_CMFB_EN	= BIT(6),
+	CEC_PUEN	= BIT(5),
+	CEC_T		= BIT(3),
+	CKINV		= BIT(2),
+	CK_TVINV	= BIT(1),
+	DRI_CKS2	= BIT(0),
+};
+
+/* Page 1, Register 0x08 */
+enum {
+	DACG		= BIT(6),
+	DACKTST		= BIT(5),
+	DEDGEB		= BIT(4),
+	SYO		= BIT(3),
+	DRI_IT_LVDS	= GENMASK(2, 1),
+	DISPON		= BIT(0),
+};
+
+/* Page 1, Register 0x0c */
+enum {
+	DRI_PLL_CP	= GENMASK(7, 6),
+	DRI_PLL_DIVSEL	= BIT(5),
+	DRI_PLL_N1_1	= BIT(4),
+	DRI_PLL_N1_0	= BIT(3),
+	DRI_PLL_N3_1	= BIT(2),
+	DRI_PLL_N3_0	= BIT(1),
+	DRI_PLL_CKTSTEN = BIT(0),
+};
+
+/* Page 1, Register 0x6b */
+enum {
+	VCO3CS		= GENMASK(7, 6),
+	ICPGBK2_0	= GENMASK(5, 3),
+	DRI_VCO357SC	= BIT(2),
+	PDPLL2		= BIT(1),
+	DRI_PD_SER	= BIT(0),
+};
+
+/* Page 1, Register 0x6c */
+enum {
+	PLL2N11		= GENMASK(7, 4),
+	PLL2N5_4	= BIT(3),
+	PLL2N5_TOP	= BIT(2),
+	DRI_PLL_PD	= BIT(1),
+	PD_I2CM		= BIT(0),
+};
+
+/* Page 3, Register 0x28 */
+enum {
+	DIFF_EN		= GENMASK(7, 6),
+	CORREC_EN	= GENMASK(5, 4),
+	VGACLK_BP	= BIT(3),
+	HM_LV_SEL	= BIT(2),
+	HD_VGA_SEL	= BIT(1),
+};
+
+/* Page 3, Register 0x2a */
+enum {
+	LVDSCLK_BP	= BIT(7),
+	HDTVCLK_BP	= BIT(6),
+	HDMICLK_BP	= BIT(5),
+	HDTV_BP		= BIT(4),
+	HDMI_BP		= BIT(3),
+	THRWL		= GENMASK(2, 0),
+};
+
+/* Page 4, Register 0x52 */
+enum {
+	PGM_ARSTB	= BIT(7),
+	MCU_ARSTB	= BIT(6),
+	MCU_RETB	= BIT(2),
+	RESETIB		= BIT(1),
+	RESETDB		= BIT(0),
+};
+
+struct ch7033_priv {
+	struct regmap *regmap;
+	struct drm_bridge *next_bridge;
+	struct drm_bridge bridge;
+	struct drm_connector connector;
+};
+
+#define conn_to_ch7033_priv(x) \
+	container_of(x, struct ch7033_priv, connector)
+#define bridge_to_ch7033_priv(x) \
+	container_of(x, struct ch7033_priv, bridge)
+
+
+static enum drm_connector_status ch7033_connector_detect(
+	struct drm_connector *connector, bool force)
+{
+	struct ch7033_priv *priv = conn_to_ch7033_priv(connector);
+
+	return drm_bridge_detect(priv->next_bridge);
+}
+
+static const struct drm_connector_funcs ch7033_connector_funcs = {
+	.reset = drm_atomic_helper_connector_reset,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.detect = ch7033_connector_detect,
+	.destroy = drm_connector_cleanup,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static int ch7033_connector_get_modes(struct drm_connector *connector)
+{
+	struct ch7033_priv *priv = conn_to_ch7033_priv(connector);
+	struct edid *edid;
+	int ret;
+
+	edid = drm_bridge_get_edid(priv->next_bridge, connector);
+	drm_connector_update_edid_property(connector, edid);
+	if (edid) {
+		ret = drm_add_edid_modes(connector, edid);
+		kfree(edid);
+	} else {
+		ret = drm_add_modes_noedid(connector, 1920, 1080);
+		drm_set_preferred_mode(connector, 1024, 768);
+	}
+
+	return ret;
+}
+
+static struct drm_encoder *ch7033_connector_best_encoder(
+			struct drm_connector *connector)
+{
+	struct ch7033_priv *priv = conn_to_ch7033_priv(connector);
+
+	return priv->bridge.encoder;
+}
+
+static const struct drm_connector_helper_funcs ch7033_connector_helper_funcs = {
+	.get_modes = ch7033_connector_get_modes,
+	.best_encoder = ch7033_connector_best_encoder,
+};
+
+static void ch7033_hpd_event(void *arg, enum drm_connector_status status)
+{
+	struct ch7033_priv *priv = arg;
+
+	if (priv->bridge.dev)
+		drm_helper_hpd_irq_event(priv->connector.dev);
+}
+
+static int ch7033_bridge_attach(struct drm_bridge *bridge,
+				enum drm_bridge_attach_flags flags)
+{
+	struct ch7033_priv *priv = bridge_to_ch7033_priv(bridge);
+	struct drm_connector *connector = &priv->connector;
+	int ret;
+
+	ret = drm_bridge_attach(bridge->encoder, priv->next_bridge, bridge,
+				DRM_BRIDGE_ATTACH_NO_CONNECTOR);
+	if (ret)
+		return ret;
+
+	if (flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR)
+		return 0;
+
+	if (priv->next_bridge->ops & DRM_BRIDGE_OP_DETECT) {
+		connector->polled = DRM_CONNECTOR_POLL_HPD;
+	} else {
+		connector->polled = DRM_CONNECTOR_POLL_CONNECT |
+				    DRM_CONNECTOR_POLL_DISCONNECT;
+	}
+
+	if (priv->next_bridge->ops & DRM_BRIDGE_OP_HPD) {
+		drm_bridge_hpd_enable(priv->next_bridge, ch7033_hpd_event,
+				      priv);
+	}
+
+	drm_connector_helper_add(connector,
+				 &ch7033_connector_helper_funcs);
+	ret = drm_connector_init_with_ddc(bridge->dev, &priv->connector,
+					  &ch7033_connector_funcs,
+					  priv->next_bridge->type,
+					  priv->next_bridge->ddc);
+	if (ret) {
+		DRM_ERROR("Failed to initialize connector\n");
+		return ret;
+	}
+
+	return drm_connector_attach_encoder(&priv->connector, bridge->encoder);
+}
+
+static void ch7033_bridge_detach(struct drm_bridge *bridge)
+{
+	struct ch7033_priv *priv = bridge_to_ch7033_priv(bridge);
+
+	if (priv->next_bridge->ops & DRM_BRIDGE_OP_HPD)
+		drm_bridge_hpd_disable(priv->next_bridge);
+	drm_connector_cleanup(&priv->connector);
+}
+
+static enum drm_mode_status ch7033_bridge_mode_valid(struct drm_bridge *bridge,
+				     const struct drm_display_mode *mode)
+{
+	if (mode->clock > 165000)
+		return MODE_CLOCK_HIGH;
+	if (mode->hdisplay >= 1920)
+		return MODE_BAD_HVALUE;
+	if (mode->vdisplay >= 1080)
+		return MODE_BAD_VVALUE;
+	return MODE_OK;
+}
+
+static void ch7033_bridge_disable(struct drm_bridge *bridge)
+{
+	struct ch7033_priv *priv = bridge_to_ch7033_priv(bridge);
+
+	regmap_write(priv->regmap, 0x03, 0x04);
+	regmap_update_bits(priv->regmap, 0x52, RESETDB, 0x00);
+}
+
+static void ch7033_bridge_enable(struct drm_bridge *bridge)
+{
+	struct ch7033_priv *priv = bridge_to_ch7033_priv(bridge);
+
+	regmap_write(priv->regmap, 0x03, 0x04);
+	regmap_update_bits(priv->regmap, 0x52, RESETDB, RESETDB);
+}
+
+static void ch7033_bridge_mode_set(struct drm_bridge *bridge,
+				   const struct drm_display_mode *mode,
+				   const struct drm_display_mode *adjusted_mode)
+{
+	struct ch7033_priv *priv = bridge_to_ch7033_priv(bridge);
+	int hbporch = mode->hsync_start - mode->hdisplay;
+	int hsynclen = mode->hsync_end - mode->hsync_start;
+	int vbporch = mode->vsync_start - mode->vdisplay;
+	int vsynclen = mode->vsync_end - mode->vsync_start;
+
+	/*
+	 * Page 4
+	 */
+	regmap_write(priv->regmap, 0x03, 0x04);
+
+	/* Turn everything off to set all the registers to their defaults. */
+	regmap_write(priv->regmap, 0x52, 0x00);
+	/* Bring I/O block up. */
+	regmap_write(priv->regmap, 0x52, RESETIB);
+
+	/*
+	 * Page 0
+	 */
+	regmap_write(priv->regmap, 0x03, 0x00);
+
+	/* Bring up parts we need from the power down. */
+	regmap_update_bits(priv->regmap, 0x07, DRI_PD | IO_PD, 0);
+	regmap_update_bits(priv->regmap, 0x08, DRI_PDDRI | PDDAC | PANEN, 0);
+	regmap_update_bits(priv->regmap, 0x09, DPD | GCKOFF |
+					       HDMI_PD | VGA_PD, 0);
+	regmap_update_bits(priv->regmap, 0x0a, HD_DVIB, 0);
+
+	/* Horizontal input timing. */
+	regmap_write(priv->regmap, 0x0b, (mode->htotal >> 8) << 3 |
+					 (mode->hdisplay >> 8));
+	regmap_write(priv->regmap, 0x0c, mode->hdisplay);
+	regmap_write(priv->regmap, 0x0d, mode->htotal);
+	regmap_write(priv->regmap, 0x0e, (hsynclen >> 8) << 3 |
+					 (hbporch >> 8));
+	regmap_write(priv->regmap, 0x0f, hbporch);
+	regmap_write(priv->regmap, 0x10, hsynclen);
+
+	/* Vertical input timing. */
+	regmap_write(priv->regmap, 0x11, (mode->vtotal >> 8) << 3 |
+					 (mode->vdisplay >> 8));
+	regmap_write(priv->regmap, 0x12, mode->vdisplay);
+	regmap_write(priv->regmap, 0x13, mode->vtotal);
+	regmap_write(priv->regmap, 0x14, ((vsynclen >> 8) << 3) |
+					 (vbporch >> 8));
+	regmap_write(priv->regmap, 0x15, vbporch);
+	regmap_write(priv->regmap, 0x16, vsynclen);
+
+	/* Input color swap. */
+	regmap_update_bits(priv->regmap, 0x18, SWAP, BYTE_SWAP_BGR);
+
+	/* Input clock and sync polarity. */
+	regmap_update_bits(priv->regmap, 0x19, 0x1, mode->clock >> 16);
+	regmap_update_bits(priv->regmap, 0x19, HPO_I | VPO_I | GCLKFREQ,
+			   (mode->flags & DRM_MODE_FLAG_PHSYNC) ? HPO_I : 0 |
+			   (mode->flags & DRM_MODE_FLAG_PVSYNC) ? VPO_I : 0 |
+			   mode->clock >> 16);
+	regmap_write(priv->regmap, 0x1a, mode->clock >> 8);
+	regmap_write(priv->regmap, 0x1b, mode->clock);
+
+	/* Horizontal output timing. */
+	regmap_write(priv->regmap, 0x1f, (mode->htotal >> 8) << 3 |
+					 (mode->hdisplay >> 8));
+	regmap_write(priv->regmap, 0x20, mode->hdisplay);
+	regmap_write(priv->regmap, 0x21, mode->htotal);
+
+	/* Vertical output timing. */
+	regmap_write(priv->regmap, 0x25, (mode->vtotal >> 8) << 3 |
+					 (mode->vdisplay >> 8));
+	regmap_write(priv->regmap, 0x26, mode->vdisplay);
+	regmap_write(priv->regmap, 0x27, mode->vtotal);
+
+	/* VGA channel bypass */
+	regmap_update_bits(priv->regmap, 0x2b, VFMT, 9);
+
+	/* Output sync polarity. */
+	regmap_update_bits(priv->regmap, 0x2e, HPO_O | VPO_O,
+			   (mode->flags & DRM_MODE_FLAG_PHSYNC) ? HPO_O : 0 |
+			   (mode->flags & DRM_MODE_FLAG_PVSYNC) ? VPO_O : 0);
+
+	/* HDMI horizontal output timing. */
+	regmap_update_bits(priv->regmap, 0x54, HWO_HDMI_HI | HOO_HDMI_HI,
+					       (hsynclen >> 8) << 3 |
+					       (hbporch >> 8));
+	regmap_write(priv->regmap, 0x55, hbporch);
+	regmap_write(priv->regmap, 0x56, hsynclen);
+
+	/* HDMI vertical output timing. */
+	regmap_update_bits(priv->regmap, 0x57, VWO_HDMI_HI | VOO_HDMI_HI,
+					       (vsynclen >> 8) << 3 |
+					       (vbporch >> 8));
+	regmap_write(priv->regmap, 0x58, vbporch);
+	regmap_write(priv->regmap, 0x59, vsynclen);
+
+	/* Pick HDMI, not LVDS. */
+	regmap_update_bits(priv->regmap, 0x7e, HDMI_LVDS_SEL, HDMI_LVDS_SEL);
+
+	/*
+	 * Page 1
+	 */
+	regmap_write(priv->regmap, 0x03, 0x01);
+
+	/* No idea what these do, but VGA is wobbly and blinky without them. */
+	regmap_update_bits(priv->regmap, 0x07, CKINV, CKINV);
+	regmap_update_bits(priv->regmap, 0x08, DISPON, DISPON);
+
+	/* DRI PLL */
+	regmap_update_bits(priv->regmap, 0x0c, DRI_PLL_DIVSEL, DRI_PLL_DIVSEL);
+	if (mode->clock <= 40000) {
+		regmap_update_bits(priv->regmap, 0x0c, DRI_PLL_N1_1 |
+						       DRI_PLL_N1_0 |
+						       DRI_PLL_N3_1 |
+						       DRI_PLL_N3_0,
+						       0);
+	} else if (mode->clock < 80000) {
+		regmap_update_bits(priv->regmap, 0x0c, DRI_PLL_N1_1 |
+						       DRI_PLL_N1_0 |
+						       DRI_PLL_N3_1 |
+						       DRI_PLL_N3_0,
+						       DRI_PLL_N3_0 |
+						       DRI_PLL_N1_0);
+	} else {
+		regmap_update_bits(priv->regmap, 0x0c, DRI_PLL_N1_1 |
+						       DRI_PLL_N1_0 |
+						       DRI_PLL_N3_1 |
+						       DRI_PLL_N3_0,
+						       DRI_PLL_N3_1 |
+						       DRI_PLL_N1_1);
+	}
+
+	/* This seems to be color calibration for VGA. */
+	regmap_write(priv->regmap, 0x64, 0x29); /* LSB Blue */
+	regmap_write(priv->regmap, 0x65, 0x29); /* LSB Green */
+	regmap_write(priv->regmap, 0x66, 0x29); /* LSB Red */
+	regmap_write(priv->regmap, 0x67, 0x00); /* MSB Blue */
+	regmap_write(priv->regmap, 0x68, 0x00); /* MSB Green */
+	regmap_write(priv->regmap, 0x69, 0x00); /* MSB Red */
+
+	regmap_update_bits(priv->regmap, 0x6b, DRI_PD_SER, 0x00);
+	regmap_update_bits(priv->regmap, 0x6c, DRI_PLL_PD, 0x00);
+
+	/*
+	 * Page 3
+	 */
+	regmap_write(priv->regmap, 0x03, 0x03);
+
+	/* More bypasses and apparently another HDMI/LVDS selector. */
+	regmap_update_bits(priv->regmap, 0x28, VGACLK_BP | HM_LV_SEL,
+					       VGACLK_BP | HM_LV_SEL);
+	regmap_update_bits(priv->regmap, 0x2a, HDMICLK_BP | HDMI_BP,
+					       HDMICLK_BP | HDMI_BP);
+
+	/*
+	 * Page 4
+	 */
+	regmap_write(priv->regmap, 0x03, 0x04);
+
+	/* Output clock. */
+	regmap_write(priv->regmap, 0x10, mode->clock >> 16);
+	regmap_write(priv->regmap, 0x11, mode->clock >> 8);
+	regmap_write(priv->regmap, 0x12, mode->clock);
+}
+
+static const struct drm_bridge_funcs ch7033_bridge_funcs = {
+	.attach = ch7033_bridge_attach,
+	.detach = ch7033_bridge_detach,
+	.mode_valid = ch7033_bridge_mode_valid,
+	.disable = ch7033_bridge_disable,
+	.enable = ch7033_bridge_enable,
+	.mode_set = ch7033_bridge_mode_set,
+};
+
+static const struct regmap_config ch7033_regmap_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.max_register = 0x7f,
+};
+
+static int ch7033_probe(struct i2c_client *client,
+			const struct i2c_device_id *id)
+{
+	struct device *dev = &client->dev;
+	struct ch7033_priv *priv;
+	unsigned int val;
+	int ret;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	dev_set_drvdata(dev, priv);
+
+	ret = drm_of_find_panel_or_bridge(dev->of_node, 1, -1, NULL,
+					  &priv->next_bridge);
+	if (ret)
+		return ret;
+
+	priv->regmap = devm_regmap_init_i2c(client, &ch7033_regmap_config);
+	if (IS_ERR(priv->regmap)) {
+		dev_err(&client->dev, "regmap init failed\n");
+		return PTR_ERR(priv->regmap);
+	}
+
+	ret = regmap_read(priv->regmap, 0x00, &val);
+	if (ret < 0) {
+		dev_err(&client->dev, "error reading the model id: %d\n", ret);
+		return ret;
+	}
+	if ((val & 0xf7) != 0x56) {
+		dev_err(&client->dev, "the device is not a ch7033\n");
+		return -ENODEV;
+	}
+
+	regmap_write(priv->regmap, 0x03, 0x04);
+	ret = regmap_read(priv->regmap, 0x51, &val);
+	if (ret < 0) {
+		dev_err(&client->dev, "error reading the model id: %d\n", ret);
+		return ret;
+	}
+	if ((val & 0x0f) != 3) {
+		dev_err(&client->dev, "unknown revision %u\n", val);
+		return -ENODEV;
+	}
+
+	INIT_LIST_HEAD(&priv->bridge.list);
+	priv->bridge.funcs = &ch7033_bridge_funcs;
+	priv->bridge.of_node = dev->of_node;
+	drm_bridge_add(&priv->bridge);
+
+	dev_info(dev, "Chrontel CH7033 Video Encoder\n");
+	return 0;
+}
+
+static int ch7033_remove(struct i2c_client *client)
+{
+	struct device *dev = &client->dev;
+	struct ch7033_priv *priv = dev_get_drvdata(dev);
+
+	drm_bridge_remove(&priv->bridge);
+
+	return 0;
+}
+
+static const struct of_device_id ch7033_dt_ids[] = {
+	{ .compatible = "chrontel,ch7033", },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, ch7033_dt_ids);
+
+static const struct i2c_device_id ch7033_ids[] = {
+	{ "ch7033", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, ch7033_ids);
+
+static struct i2c_driver ch7033_driver = {
+	.probe = ch7033_probe,
+	.remove = ch7033_remove,
+	.driver = {
+		.name = "ch7033",
+		.of_match_table = of_match_ptr(ch7033_dt_ids),
+	},
+	.id_table = ch7033_ids,
+};
+
+module_i2c_driver(ch7033_driver);
+
+MODULE_AUTHOR("Lubomir Rintel <lkundrak@v3.sk>");
+MODULE_DESCRIPTION("Chrontel CH7033 Video Encoder Driver");
+MODULE_LICENSE("GPL v2");
