diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig
index de2f2a452be5..d72862265400 100644
--- a/drivers/gpu/drm/panel/Kconfig
+++ b/drivers/gpu/drm/panel/Kconfig
@@ -229,6 +229,18 @@ config DRM_PANEL_OLIMEX_LCD_OLINUXINO
 	  Say Y here if you want to enable support for Olimex Ltd.
 	  LCD-OLinuXino panel.
 
+config DRM_PANEL_ONEPLUS6
+	tristate "OnePlus 6/6T Samsung AMOLED DSI command mode panels"
+	depends on OF
+	depends on DRM_MIPI_DSI
+	depends on BACKLIGHT_CLASS_DEVICE
+	select VIDEOMODE_HELPERS
+	help
+	  Say Y or M here if you want to enable support for the Samsung AMOLED
+	  command mode panels found in the OnePlus 6/6T smartphones.
+
+	  The panels are 2280x1080@60Hz and 2340x1080@60Hz respectively
+
 config DRM_PANEL_ORISETECH_OTM8009A
 	tristate "Orise Technology otm8009a 480x800 dsi 2dl panel"
 	depends on OF
diff --git a/drivers/gpu/drm/panel/Makefile b/drivers/gpu/drm/panel/Makefile
index e45ceac6286f..017539056f53 100644
--- a/drivers/gpu/drm/panel/Makefile
+++ b/drivers/gpu/drm/panel/Makefile
@@ -21,6 +21,7 @@ obj-$(CONFIG_DRM_PANEL_NEC_NL8048HL11) += panel-nec-nl8048hl11.o
 obj-$(CONFIG_DRM_PANEL_NOVATEK_NT35510) += panel-novatek-nt35510.o
 obj-$(CONFIG_DRM_PANEL_NOVATEK_NT39016) += panel-novatek-nt39016.o
 obj-$(CONFIG_DRM_PANEL_OLIMEX_LCD_OLINUXINO) += panel-olimex-lcd-olinuxino.o
+obj-$(CONFIG_DRM_PANEL_ONEPLUS6) += panel-oneplus6.o
 obj-$(CONFIG_DRM_PANEL_ORISETECH_OTM8009A) += panel-orisetech-otm8009a.o
 obj-$(CONFIG_DRM_PANEL_OSD_OSD101T2587_53TS) += panel-osd-osd101t2587-53ts.o
 obj-$(CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00) += panel-panasonic-vvx10f034n00.o
diff --git a/drivers/gpu/drm/panel/panel-oneplus6.c b/drivers/gpu/drm/panel/panel-oneplus6.c
new file mode 100644
index 000000000000..5e212774b1e0
--- /dev/null
+++ b/drivers/gpu/drm/panel/panel-oneplus6.c
@@ -0,0 +1,418 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/* Copyright (c) 2020 Caleb Connolly <caleb@connolly.tech>
+ * Generated with linux-mdss-dsi-panel-driver-generator from vendor device tree:
+ *   Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ *
+ * Caleb Connolly <caleb@connolly.tech>
+ */
+
+#include <linux/delay.h>
+#include <linux/gpio/consumer.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/regulator/consumer.h>
+
+#include <video/mipi_display.h>
+
+#include <drm/drm_mipi_dsi.h>
+#include <drm/drm_modes.h>
+#include <drm/drm_panel.h>
+#include <linux/backlight.h>
+
+struct oneplus6_panel {
+	struct drm_panel panel;
+	struct mipi_dsi_device *dsi;
+	struct backlight_device *backlight;
+	struct regulator *supply;
+	struct gpio_desc *reset_gpio;
+	struct gpio_desc *enable_gpio;
+	const struct drm_display_mode *mode;
+	bool prepared;
+	bool enabled;
+};
+
+static inline
+struct oneplus6_panel *to_oneplus6_panel(struct drm_panel *panel)
+{
+	return container_of(panel, struct oneplus6_panel, panel);
+}
+
+#define dsi_dcs_write_seq(dsi, seq...) do {				\
+		static const u8 d[] = { seq };				\
+		int ret;						\
+		ret = mipi_dsi_dcs_write_buffer(dsi, d, ARRAY_SIZE(d));	\
+		if (ret < 0)						\
+			return ret;					\
+	} while (0)
+
+static void oneplus6_panel_reset(struct oneplus6_panel *ctx)
+{
+	gpiod_set_value_cansleep(ctx->reset_gpio, 1);
+	usleep_range(5000, 6000);
+}
+
+static int oneplus6_panel_on(struct oneplus6_panel *ctx)
+{
+	struct mipi_dsi_device *dsi = ctx->dsi;
+	struct device *dev = &dsi->dev;
+	int ret;
+
+	dsi->mode_flags |= MIPI_DSI_MODE_LPM;
+
+	ret = mipi_dsi_dcs_exit_sleep_mode(dsi);
+	if (ret < 0) {
+		dev_err(dev, "Failed to exit sleep mode: %d\n", ret);
+		return ret;
+	}
+	usleep_range(10000, 11000);
+
+	dsi_dcs_write_seq(dsi, 0xf0, 0x5a, 0x5a);
+
+	ret = mipi_dsi_dcs_set_tear_on(dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK);
+	if (ret < 0) {
+		dev_err(dev, "Failed to set tear on: %d\n", ret);
+		return ret;
+	}
+
+	dsi_dcs_write_seq(dsi, 0xf0, 0xa5, 0xa5);
+	dsi_dcs_write_seq(dsi, 0xf0, 0x5a, 0x5a);
+	dsi_dcs_write_seq(dsi, 0xb0, 0x07);
+	dsi_dcs_write_seq(dsi, 0xb6, 0x12);
+	dsi_dcs_write_seq(dsi, 0xf0, 0xa5, 0xa5);
+	dsi_dcs_write_seq(dsi, MIPI_DCS_WRITE_CONTROL_DISPLAY, 0x20);
+	dsi_dcs_write_seq(dsi, MIPI_DCS_WRITE_POWER_SAVE, 0x00);
+
+	ret = mipi_dsi_dcs_set_display_on(dsi);
+	if (ret < 0) {
+		dev_err(dev, "Failed to set display on: %d\n", ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+static int oneplus6_panel_off(struct oneplus6_panel *ctx)
+{
+	struct mipi_dsi_device *dsi = ctx->dsi;
+	struct device *dev = &dsi->dev;
+	int ret;
+
+	dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
+
+	ret = mipi_dsi_dcs_set_display_off(dsi);
+	if (ret < 0) {
+		dev_err(dev, "Failed to set display off: %d\n", ret);
+		return ret;
+	}
+	msleep(40);
+
+	ret = mipi_dsi_dcs_enter_sleep_mode(dsi);
+	if (ret < 0) {
+		dev_err(dev, "Failed to enter sleep mode: %d\n", ret);
+		return ret;
+	}
+	msleep(160);
+
+	return 0;
+}
+
+static int oneplus6_panel_prepare(struct drm_panel *panel)
+{
+	struct oneplus6_panel *ctx = to_oneplus6_panel(panel);
+	struct device *dev = &ctx->dsi->dev;
+	int ret;
+
+	if (ctx->prepared)
+		return 0;
+
+	oneplus6_panel_reset(ctx);
+
+	ret = oneplus6_panel_on(ctx);
+	if (ret < 0) {
+		dev_err(dev, "Failed to initialize panel: %d\n", ret);
+		gpiod_set_value_cansleep(ctx->reset_gpio, 0);
+		return ret;
+	}
+
+	ctx->prepared = true;
+	return 0;
+}
+
+static int oneplus6_panel_unprepare(struct drm_panel *panel)
+{
+	struct oneplus6_panel *ctx = to_oneplus6_panel(panel);
+	struct device *dev = &ctx->dsi->dev;
+	int ret;
+
+	if (!ctx->prepared)
+		return 0;
+
+	ret = regulator_enable(ctx->supply);
+	if (ret < 0) {
+		dev_err(dev, "Failed to enable regulator: %d\n", ret);
+		return ret;
+	}
+
+	ret = oneplus6_panel_off(ctx);
+	if (ret < 0)
+		dev_err(dev, "Failed to un-initialize panel: %d\n", ret);
+
+	gpiod_set_value_cansleep(ctx->reset_gpio, 0);
+	regulator_disable(ctx->supply);
+
+	ctx->prepared = false;
+	return 0;
+}
+
+
+static int oneplus6_panel_enable(struct drm_panel *panel)
+{
+	struct oneplus6_panel *ctx = to_oneplus6_panel(panel);
+	int ret;
+
+	if (ctx->enabled)
+		return 0;
+
+	ret = backlight_enable(ctx->backlight);
+	if (ret < 0) {
+		dev_err(&ctx->dsi->dev, "Failed to enable backlight: %d\n", ret);
+		return ret;
+	}
+
+	ctx->enabled = true;
+	return 0;
+}
+
+static int oneplus6_panel_disable(struct drm_panel *panel)
+{
+	struct oneplus6_panel *ctx = to_oneplus6_panel(panel);
+	int ret;
+
+	if (!ctx->enabled)
+		return 0;
+
+	ret = backlight_disable(ctx->backlight);
+	if (ret < 0) {
+		dev_err(&ctx->dsi->dev, "Failed to disable backlight: %d\n", ret);
+		return ret;
+	}
+
+	ctx->enabled = false;
+	return 0;
+}
+
+
+static const struct drm_display_mode enchilada_panel_mode = {
+	.clock = (1080 + 112 + 16 + 36) * (2280 + 36 + 8 + 12) * 60 / 1000,
+	.hdisplay = 1080,
+	.hsync_start = 1080 + 112,
+	.hsync_end = 1080 + 112 + 16,
+	.htotal = 1080 + 112 + 16 + 36,
+	.vdisplay = 2280,
+	.vsync_start = 2280 + 36,
+	.vsync_end = 2280 + 36 + 8,
+	.vtotal = 2280 + 36 + 8 + 12,
+	.width_mm = 68,
+	.height_mm = 145,
+};
+
+static const struct drm_display_mode fajita_panel_mode = {
+	.clock = (1080 + 72 + 16 + 36) * (2340 + 32 + 4 + 18) * 60 / 1000,
+	.hdisplay = 1080,
+	.hsync_start = 1080 + 72,
+	.hsync_end = 1080 + 72 + 16,
+	.htotal = 1080 + 72 + 16 + 36,
+	.vdisplay = 2340,
+	.vsync_start = 2340 + 32,
+	.vsync_end = 2340 + 32 + 4,
+	.vtotal = 2340 + 32 + 4 + 18,
+	.width_mm = 68,
+	.height_mm = 145,
+};
+
+static int oneplus6_panel_get_modes(struct drm_panel *panel,
+						struct drm_connector *connector)
+{
+	struct drm_display_mode *mode;
+	struct oneplus6_panel *ctx = to_oneplus6_panel(panel);
+
+	mode = drm_mode_duplicate(connector->dev, ctx->mode);
+	if (!mode)
+		return -ENOMEM;
+
+	drm_mode_set_name(mode);
+
+	mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
+	connector->display_info.width_mm = mode->width_mm;
+	connector->display_info.height_mm = mode->height_mm;
+	drm_mode_probed_add(connector, mode);
+
+	return 1;
+}
+
+static const struct drm_panel_funcs oneplus6_panel_panel_funcs = {
+	.disable = oneplus6_panel_disable,
+	.enable = oneplus6_panel_enable,
+	.prepare = oneplus6_panel_prepare,
+	.unprepare = oneplus6_panel_unprepare,
+	.get_modes = oneplus6_panel_get_modes,
+};
+
+static int oneplus6_panel_bl_get_brightness(struct backlight_device *bl)
+{
+	struct mipi_dsi_device *dsi = bl_get_data(bl);
+	int err;
+	u16 brightness = bl->props.brightness;
+
+	err = mipi_dsi_dcs_get_display_brightness(dsi, &brightness);
+	if (err < 0) {
+		return err;
+	}
+
+	return brightness & 0xff;
+}
+
+static int oneplus6_panel_bl_update_status(struct backlight_device *bl)
+{
+	struct mipi_dsi_device *dsi = bl_get_data(bl);
+	int err;
+	unsigned short brightness;
+
+	// This panel needs the high and low bytes swapped for the brightness value
+	brightness = ((bl->props.brightness<<8)&0xff00)|((bl->props.brightness>>8)&0x00ff);
+
+	err = mipi_dsi_dcs_set_display_brightness(dsi, brightness);
+	if (err < 0) {
+		return err;
+	}
+
+	return 0;
+}
+
+static const struct backlight_ops oneplus6_panel_bl_ops = {
+	.update_status = oneplus6_panel_bl_update_status,
+	.get_brightness = oneplus6_panel_bl_get_brightness,
+};
+
+static struct backlight_device *
+oneplus6_panel_create_backlight(struct mipi_dsi_device *dsi)
+{
+	struct device *dev = &dsi->dev;
+	struct backlight_properties props = {
+		.type = BACKLIGHT_PLATFORM,
+		.scale = BACKLIGHT_SCALE_LINEAR,
+		.brightness = 255,
+		.max_brightness = 512,
+	};
+
+	return devm_backlight_device_register(dev, dev_name(dev), dev, dsi,
+						  &oneplus6_panel_bl_ops, &props);
+}
+
+
+static int oneplus6_panel_probe(struct mipi_dsi_device *dsi)
+{
+	struct device *dev = &dsi->dev;
+	struct oneplus6_panel *ctx;
+	int ret;
+
+	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
+	if (!ctx)
+		return -ENOMEM;
+
+	ctx->mode = of_device_get_match_data(dev);
+
+	if (!ctx->mode) {
+		dev_err(dev, "Missing device mode\n");
+		return -ENODEV;
+	}
+
+	ctx->supply = devm_regulator_get(dev, "vddio");
+	if (IS_ERR(ctx->supply)) {
+		ret = PTR_ERR(ctx->supply);
+		dev_err(dev, "Failed to get vddio regulator: %d\n", ret);
+		return ret;
+	}
+
+	ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
+	if (IS_ERR(ctx->reset_gpio)) {
+		ret = PTR_ERR(ctx->reset_gpio);
+		dev_warn(dev, "Failed to get reset-gpios: %d\n", ret);
+		return ret;
+	}
+
+	ctx->backlight = oneplus6_panel_create_backlight(dsi);
+	if (IS_ERR(ctx->backlight)) {
+		ret = PTR_ERR(ctx->backlight);
+		dev_err(dev, "Failed to create backlight: %d\n", ret);
+		return ret;
+	}
+
+	ctx->dsi = dsi;
+	mipi_dsi_set_drvdata(dsi, ctx);
+
+	dsi->lanes = 4;
+	dsi->format = MIPI_DSI_FMT_RGB888;
+
+	drm_panel_init(&ctx->panel, dev, &oneplus6_panel_panel_funcs,
+			   DRM_MODE_CONNECTOR_DSI);
+
+	ret = drm_panel_add(&ctx->panel);
+	if (ret < 0) {
+		dev_err(dev, "Failed to add panel: %d\n", ret);
+		return ret;
+	}
+
+	ret = mipi_dsi_attach(dsi);
+	if (ret < 0) {
+		dev_err(dev, "Failed to attach to DSI host: %d\n", ret);
+		return ret;
+	}
+
+	dev_info(dev, "Successfully added oneplus6 panel");
+
+	return 0;
+}
+
+static int oneplus6_panel_remove(struct mipi_dsi_device *dsi)
+{
+	struct oneplus6_panel *ctx = mipi_dsi_get_drvdata(dsi);
+	int ret;
+
+	ret = mipi_dsi_detach(dsi);
+	if (ret < 0)
+		dev_err(&dsi->dev, "Failed to detach from DSI host: %d\n", ret);
+
+	drm_panel_remove(&ctx->panel);
+
+	return 0;
+}
+
+static const struct of_device_id oneplus6_panel_of_match[] = {
+	{
+		.compatible = "samsung,sofef00",
+		.data = &enchilada_panel_mode,
+	},
+	{
+		.compatible = "samsung,s6e3fc2x01",
+		.data = &fajita_panel_mode,
+	},
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, oneplus6_panel_of_match);
+
+static struct mipi_dsi_driver oneplus6_panel_driver = {
+	.probe = oneplus6_panel_probe,
+	.remove = oneplus6_panel_remove,
+	.driver = {
+		.name = "panel-oneplus6",
+		.of_match_table = oneplus6_panel_of_match,
+	},
+};
+
+module_mipi_dsi_driver(oneplus6_panel_driver);
+
+MODULE_AUTHOR("Caleb Connolly <caleb@connolly.tech>");
+MODULE_DESCRIPTION("DRM driver for Samsung AMOLED DSI panels found in OnePlus 6/6T phones");
+MODULE_LICENSE("GPL v2");
