diff --git a/drivers/gpu/drm/drm_mipi_dsi.c b/drivers/gpu/drm/drm_mipi_dsi.c
index bd2498bbd74a..55531895dde6 100644
--- a/drivers/gpu/drm/drm_mipi_dsi.c
+++ b/drivers/gpu/drm/drm_mipi_dsi.c
@@ -33,6 +33,7 @@
 #include <linux/pm_runtime.h>
 #include <linux/slab.h>
 
+#include <drm/drm_dsc.h>
 #include <video/mipi_display.h>
 
 /**
@@ -373,6 +374,7 @@ bool mipi_dsi_packet_format_is_short(u8 type)
 	case MIPI_DSI_V_SYNC_END:
 	case MIPI_DSI_H_SYNC_START:
 	case MIPI_DSI_H_SYNC_END:
+	case MIPI_DSI_COMPRESSION_MODE:
 	case MIPI_DSI_END_OF_TRANSMISSION:
 	case MIPI_DSI_COLOR_MODE_OFF:
 	case MIPI_DSI_COLOR_MODE_ON:
@@ -387,7 +389,7 @@ bool mipi_dsi_packet_format_is_short(u8 type)
 	case MIPI_DSI_DCS_SHORT_WRITE:
 	case MIPI_DSI_DCS_SHORT_WRITE_PARAM:
 	case MIPI_DSI_DCS_READ:
-	case MIPI_DSI_DCS_COMPRESSION_MODE:
+	case MIPI_DSI_EXECUTE_QUEUE:
 	case MIPI_DSI_SET_MAXIMUM_RETURN_PACKET_SIZE:
 		return true;
 	}
@@ -406,11 +408,12 @@ EXPORT_SYMBOL(mipi_dsi_packet_format_is_short);
 bool mipi_dsi_packet_format_is_long(u8 type)
 {
 	switch (type) {
-	case MIPI_DSI_PPS_LONG_WRITE:
 	case MIPI_DSI_NULL_PACKET:
 	case MIPI_DSI_BLANKING_PACKET:
 	case MIPI_DSI_GENERIC_LONG_WRITE:
 	case MIPI_DSI_DCS_LONG_WRITE:
+	case MIPI_DSI_PICTURE_PARAMETER_SET:
+	case MIPI_DSI_COMPRESSED_PIXEL_STREAM:
 	case MIPI_DSI_LOOSELY_PACKED_PIXEL_STREAM_YCBCR20:
 	case MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR24:
 	case MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16:
@@ -546,6 +549,56 @@ int mipi_dsi_set_maximum_return_packet_size(struct mipi_dsi_device *dsi,
 }
 EXPORT_SYMBOL(mipi_dsi_set_maximum_return_packet_size);
 
+/**
+ * mipi_dsi_compression_mode() - enable/disable DSC on the peripheral
+ * @dsi: DSI peripheral device
+ * @enable: Whether to enable or disable the DSC
+ *
+ * Enable or disable Display Stream Compression on the peripheral using the
+ * default Picture Parameter Set and VESA DSC 1.1 algorithm.
+ *
+ * Return: 0 on success or a negative error code on failure.
+ */
+ssize_t mipi_dsi_compression_mode(struct mipi_dsi_device *dsi, bool enable)
+{
+	/* Note: Needs updating for non-default PPS or algorithm */
+	u8 tx[2] = { enable << 0, 0 };
+	struct mipi_dsi_msg msg = {
+		.channel = dsi->channel,
+		.type = MIPI_DSI_COMPRESSION_MODE,
+		.tx_len = sizeof(tx),
+		.tx_buf = tx,
+	};
+	int ret = mipi_dsi_device_transfer(dsi, &msg);
+
+	return (ret < 0) ? ret : 0;
+}
+EXPORT_SYMBOL(mipi_dsi_compression_mode);
+
+/**
+ * mipi_dsi_picture_parameter_set() - transmit the DSC PPS to the peripheral
+ * @dsi: DSI peripheral device
+ * @pps: VESA DSC 1.1 Picture Parameter Set
+ *
+ * Transmit the VESA DSC 1.1 Picture Parameter Set to the peripheral.
+ *
+ * Return: 0 on success or a negative error code on failure.
+ */
+ssize_t mipi_dsi_picture_parameter_set(struct mipi_dsi_device *dsi,
+				       const struct drm_dsc_picture_parameter_set *pps)
+{
+	struct mipi_dsi_msg msg = {
+		.channel = dsi->channel,
+		.type = MIPI_DSI_PICTURE_PARAMETER_SET,
+		.tx_len = sizeof(*pps),
+		.tx_buf = pps,
+	};
+	int ret = mipi_dsi_device_transfer(dsi, &msg);
+
+	return (ret < 0) ? ret : 0;
+}
+EXPORT_SYMBOL(mipi_dsi_picture_parameter_set);
+
 /**
  * mipi_dsi_generic_write() - transmit data using a generic write packet
  * @dsi: DSI peripheral device
diff --git a/drivers/gpu/drm/tiny/st7586.c b/drivers/gpu/drm/tiny/st7586.c
index 3cc21a1b30c8..060cc756194f 100644
--- a/drivers/gpu/drm/tiny/st7586.c
+++ b/drivers/gpu/drm/tiny/st7586.c
@@ -240,7 +240,7 @@ static void st7586_pipe_enable(struct drm_simple_display_pipe *pipe,
 
 	mipi_dbi_command(dbi, ST7586_SET_DISP_DUTY, 0x7f);
 	mipi_dbi_command(dbi, ST7586_SET_PART_DISP, 0xa0);
-	mipi_dbi_command(dbi, MIPI_DCS_SET_PARTIAL_AREA, 0x00, 0x00, 0x00, 0x77);
+	mipi_dbi_command(dbi, MIPI_DCS_SET_PARTIAL_ROWS, 0x00, 0x00, 0x00, 0x77);
 	mipi_dbi_command(dbi, MIPI_DCS_EXIT_INVERT_MODE);
 
 	msleep(100);
diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h
index 13cf2ae59f6c..360e6377e84b 100644
--- a/include/drm/drm_mipi_dsi.h
+++ b/include/drm/drm_mipi_dsi.h
@@ -13,6 +13,7 @@
 
 struct mipi_dsi_host;
 struct mipi_dsi_device;
+struct drm_dsc_picture_parameter_set;
 
 /* request ACK from peripheral */
 #define MIPI_DSI_MSG_REQ_ACK	BIT(0)
@@ -228,6 +229,9 @@ int mipi_dsi_shutdown_peripheral(struct mipi_dsi_device *dsi);
 int mipi_dsi_turn_on_peripheral(struct mipi_dsi_device *dsi);
 int mipi_dsi_set_maximum_return_packet_size(struct mipi_dsi_device *dsi,
 					    u16 value);
+ssize_t mipi_dsi_compression_mode(struct mipi_dsi_device *dsi, bool enable);
+ssize_t mipi_dsi_picture_parameter_set(struct mipi_dsi_device *dsi,
+				       const struct drm_dsc_picture_parameter_set *pps);
 
 ssize_t mipi_dsi_generic_write(struct mipi_dsi_device *dsi, const void *payload,
 			       size_t size);
diff --git a/include/video/mipi_display.h b/include/video/mipi_display.h
index cba57a678daf..b6d8b874233f 100644
--- a/include/video/mipi_display.h
+++ b/include/video/mipi_display.h
@@ -17,6 +17,9 @@ enum {
 	MIPI_DSI_H_SYNC_START				= 0x21,
 	MIPI_DSI_H_SYNC_END				= 0x31,
 
+	MIPI_DSI_COMPRESSION_MODE			= 0x07,
+	MIPI_DSI_END_OF_TRANSMISSION			= 0x08,
+
 	MIPI_DSI_COLOR_MODE_OFF				= 0x02,
 	MIPI_DSI_COLOR_MODE_ON				= 0x12,
 	MIPI_DSI_SHUTDOWN_PERIPHERAL			= 0x22,
@@ -34,19 +37,18 @@ enum {
 	MIPI_DSI_DCS_SHORT_WRITE_PARAM			= 0x15,
 
 	MIPI_DSI_DCS_READ				= 0x06,
-
-	MIPI_DSI_DCS_COMPRESSION_MODE                   = 0x07,
-	MIPI_DSI_PPS_LONG_WRITE                         = 0x0A,
+	MIPI_DSI_EXECUTE_QUEUE				= 0x16,
 
 	MIPI_DSI_SET_MAXIMUM_RETURN_PACKET_SIZE		= 0x37,
 
-	MIPI_DSI_END_OF_TRANSMISSION			= 0x08,
-
 	MIPI_DSI_NULL_PACKET				= 0x09,
 	MIPI_DSI_BLANKING_PACKET			= 0x19,
 	MIPI_DSI_GENERIC_LONG_WRITE			= 0x29,
 	MIPI_DSI_DCS_LONG_WRITE				= 0x39,
 
+	MIPI_DSI_PICTURE_PARAMETER_SET			= 0x0a,
+	MIPI_DSI_COMPRESSED_PIXEL_STREAM		= 0x0b,
+
 	MIPI_DSI_LOOSELY_PACKED_PIXEL_STREAM_YCBCR20	= 0x0c,
 	MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR24		= 0x1c,
 	MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16		= 0x2c,
@@ -77,7 +79,9 @@ enum {
 enum {
 	MIPI_DCS_NOP			= 0x00,
 	MIPI_DCS_SOFT_RESET		= 0x01,
+	MIPI_DCS_GET_COMPRESSION_MODE	= 0x03,
 	MIPI_DCS_GET_DISPLAY_ID		= 0x04,
+	MIPI_DCS_GET_ERROR_COUNT_ON_DSI	= 0x05,
 	MIPI_DCS_GET_RED_CHANNEL	= 0x06,
 	MIPI_DCS_GET_GREEN_CHANNEL	= 0x07,
 	MIPI_DCS_GET_BLUE_CHANNEL	= 0x08,
@@ -92,6 +96,8 @@ enum {
 	MIPI_DCS_EXIT_SLEEP_MODE	= 0x11,
 	MIPI_DCS_ENTER_PARTIAL_MODE	= 0x12,
 	MIPI_DCS_ENTER_NORMAL_MODE	= 0x13,
+	MIPI_DCS_GET_IMAGE_CHECKSUM_RGB	= 0x14,
+	MIPI_DCS_GET_IMAGE_CHECKSUM_CT	= 0x15,
 	MIPI_DCS_EXIT_INVERT_MODE	= 0x20,
 	MIPI_DCS_ENTER_INVERT_MODE	= 0x21,
 	MIPI_DCS_SET_GAMMA_CURVE	= 0x26,
@@ -102,7 +108,8 @@ enum {
 	MIPI_DCS_WRITE_MEMORY_START	= 0x2C,
 	MIPI_DCS_WRITE_LUT		= 0x2D,
 	MIPI_DCS_READ_MEMORY_START	= 0x2E,
-	MIPI_DCS_SET_PARTIAL_AREA	= 0x30,
+	MIPI_DCS_SET_PARTIAL_ROWS	= 0x30,		/* MIPI DCS 1.02 - MIPI_DCS_SET_PARTIAL_AREA before that */
+	MIPI_DCS_SET_PARTIAL_COLUMNS	= 0x31,
 	MIPI_DCS_SET_SCROLL_AREA	= 0x33,
 	MIPI_DCS_SET_TEAR_OFF		= 0x34,
 	MIPI_DCS_SET_TEAR_ON		= 0x35,
@@ -112,7 +119,10 @@ enum {
 	MIPI_DCS_ENTER_IDLE_MODE	= 0x39,
 	MIPI_DCS_SET_PIXEL_FORMAT	= 0x3A,
 	MIPI_DCS_WRITE_MEMORY_CONTINUE	= 0x3C,
+	MIPI_DCS_SET_3D_CONTROL		= 0x3D,
 	MIPI_DCS_READ_MEMORY_CONTINUE	= 0x3E,
+	MIPI_DCS_GET_3D_CONTROL		= 0x3F,
+	MIPI_DCS_SET_VSYNC_TIMING	= 0x40,
 	MIPI_DCS_SET_TEAR_SCANLINE	= 0x44,
 	MIPI_DCS_GET_SCANLINE		= 0x45,
 	MIPI_DCS_SET_DISPLAY_BRIGHTNESS = 0x51,		/* MIPI DCS 1.3 */
@@ -124,7 +134,9 @@ enum {
 	MIPI_DCS_SET_CABC_MIN_BRIGHTNESS = 0x5E,	/* MIPI DCS 1.3 */
 	MIPI_DCS_GET_CABC_MIN_BRIGHTNESS = 0x5F,	/* MIPI DCS 1.3 */
 	MIPI_DCS_READ_DDB_START		= 0xA1,
+	MIPI_DCS_READ_PPS_START		= 0xA2,
 	MIPI_DCS_READ_DDB_CONTINUE	= 0xA8,
+	MIPI_DCS_READ_PPS_CONTINUE	= 0xA9,
 };
 
 /* MIPI DCS pixel formats */