msm: vidc: Driver cleanup

Remove unused legacy properties.

CRs-Fixed: 2008588
Change-Id: I90c87fecb7a7e2d55635d9f24eca1d3512679ef1
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
diff --git a/drivers/media/platform/msm/vidc/hfi_packetization.c b/drivers/media/platform/msm/vidc/hfi_packetization.c
index f75a33fa..fcf173a 100644
--- a/drivers/media/platform/msm/vidc/hfi_packetization.c
+++ b/drivers/media/platform/msm/vidc/hfi_packetization.c
@@ -177,30 +177,12 @@
 	case HFI_VIDEO_CODEC_H264:
 		hal_codec = HAL_VIDEO_CODEC_H264;
 		break;
-	case HFI_VIDEO_CODEC_H263:
-		hal_codec = HAL_VIDEO_CODEC_H263;
-		break;
 	case HFI_VIDEO_CODEC_MPEG1:
 		hal_codec = HAL_VIDEO_CODEC_MPEG1;
 		break;
 	case HFI_VIDEO_CODEC_MPEG2:
 		hal_codec = HAL_VIDEO_CODEC_MPEG2;
 		break;
-	case HFI_VIDEO_CODEC_MPEG4:
-		hal_codec = HAL_VIDEO_CODEC_MPEG4;
-		break;
-	case HFI_VIDEO_CODEC_DIVX_311:
-		hal_codec = HAL_VIDEO_CODEC_DIVX_311;
-		break;
-	case HFI_VIDEO_CODEC_DIVX:
-		hal_codec = HAL_VIDEO_CODEC_DIVX;
-		break;
-	case HFI_VIDEO_CODEC_VC1:
-		hal_codec = HAL_VIDEO_CODEC_VC1;
-		break;
-	case HFI_VIDEO_CODEC_SPARK:
-		hal_codec = HAL_VIDEO_CODEC_SPARK;
-		break;
 	case HFI_VIDEO_CODEC_VP8:
 		hal_codec = HAL_VIDEO_CODEC_VP8;
 		break;
@@ -255,30 +237,12 @@
 	case HAL_VIDEO_CODEC_H264:
 		hfi_codec = HFI_VIDEO_CODEC_H264;
 		break;
-	case HAL_VIDEO_CODEC_H263:
-		hfi_codec = HFI_VIDEO_CODEC_H263;
-		break;
 	case HAL_VIDEO_CODEC_MPEG1:
 		hfi_codec = HFI_VIDEO_CODEC_MPEG1;
 		break;
 	case HAL_VIDEO_CODEC_MPEG2:
 		hfi_codec = HFI_VIDEO_CODEC_MPEG2;
 		break;
-	case HAL_VIDEO_CODEC_MPEG4:
-		hfi_codec = HFI_VIDEO_CODEC_MPEG4;
-		break;
-	case HAL_VIDEO_CODEC_DIVX_311:
-		hfi_codec = HFI_VIDEO_CODEC_DIVX_311;
-		break;
-	case HAL_VIDEO_CODEC_DIVX:
-		hfi_codec = HFI_VIDEO_CODEC_DIVX;
-		break;
-	case HAL_VIDEO_CODEC_VC1:
-		hfi_codec = HFI_VIDEO_CODEC_VC1;
-		break;
-	case HAL_VIDEO_CODEC_SPARK:
-		hfi_codec = HFI_VIDEO_CODEC_SPARK;
-		break;
 	case HAL_VIDEO_CODEC_VP8:
 		hfi_codec = HFI_VIDEO_CODEC_VP8;
 		break;
@@ -506,35 +470,6 @@
 	if (!pkt)
 		return -EINVAL;
 
-	/*
-	 * Legacy packetization should skip sending any 3xx specific session
-	 * cmds. Add 3xx specific packetization to the switch case below.
-	 */
-	switch (pkt_type) {
-	case HFI_CMD_SESSION_CONTINUE:
-		dprintk(VIDC_INFO,
-			"%s - skip sending %x for legacy hfi\n",
-			__func__, pkt_type);
-		return -EPERM;
-	default:
-		break;
-	}
-
-	pkt->size = sizeof(struct vidc_hal_session_cmd_pkt);
-	pkt->packet_type = pkt_type;
-	pkt->session_id = hash32_ptr(session);
-
-	return rc;
-}
-
-int create_3x_pkt_cmd_session_cmd(struct vidc_hal_session_cmd_pkt *pkt,
-			int pkt_type, struct hal_session *session)
-{
-	int rc = 0;
-
-	if (!pkt)
-		return -EINVAL;
-
 	pkt->size = sizeof(struct vidc_hal_session_cmd_pkt);
 	pkt->packet_type = pkt_type;
 	pkt->session_id = hash32_ptr(session);
@@ -727,29 +662,6 @@
 	return ret;
 }
 
-static u32 get_hfi_buf_mode(enum buffer_mode_type hal_buf_mode)
-{
-	u32 buf_mode;
-
-	switch (hal_buf_mode) {
-	case HAL_BUFFER_MODE_STATIC:
-		buf_mode = HFI_BUFFER_MODE_STATIC;
-		break;
-	case HAL_BUFFER_MODE_RING:
-		buf_mode = HFI_BUFFER_MODE_RING;
-		break;
-	case HAL_BUFFER_MODE_DYNAMIC:
-		buf_mode = HFI_BUFFER_MODE_DYNAMIC;
-		break;
-	default:
-		dprintk(VIDC_ERR, "Invalid buffer mode: %#x\n",
-				hal_buf_mode);
-		buf_mode = 0;
-		break;
-	}
-	return buf_mode;
-}
-
 static u32 get_hfi_ltr_mode(enum ltr_mode ltr_mode_type)
 {
 	u32 ltrmode;
@@ -977,44 +889,6 @@
 	return rc;
 }
 
-int create_pkt_cmd_session_parse_seq_header(
-		struct hfi_cmd_session_parse_sequence_header_packet *pkt,
-		struct hal_session *session, struct vidc_seq_hdr *seq_hdr)
-{
-	int rc = 0;
-
-	if (!pkt || !session || !seq_hdr)
-		return -EINVAL;
-
-	pkt->size = sizeof(struct hfi_cmd_session_parse_sequence_header_packet);
-	pkt->packet_type = HFI_CMD_SESSION_PARSE_SEQUENCE_HEADER;
-	pkt->session_id = hash32_ptr(session);
-	pkt->header_len = seq_hdr->seq_hdr_len;
-	if (!seq_hdr->seq_hdr)
-		return -EINVAL;
-	pkt->packet_buffer = (u32)seq_hdr->seq_hdr;
-	return rc;
-}
-
-int create_pkt_cmd_session_get_seq_hdr(
-		struct hfi_cmd_session_get_sequence_header_packet *pkt,
-		struct hal_session *session, struct vidc_seq_hdr *seq_hdr)
-{
-	int rc = 0;
-
-	if (!pkt || !session || !seq_hdr)
-		return -EINVAL;
-
-	pkt->size = sizeof(struct hfi_cmd_session_get_sequence_header_packet);
-	pkt->packet_type = HFI_CMD_SESSION_GET_SEQUENCE_HEADER;
-	pkt->session_id = hash32_ptr(session);
-	pkt->buffer_len = seq_hdr->seq_hdr_len;
-	if (!seq_hdr->seq_hdr)
-		return -EINVAL;
-	pkt->packet_buffer = (u32)seq_hdr->seq_hdr;
-	return rc;
-}
-
 int create_pkt_cmd_session_get_buf_req(
 		struct hfi_cmd_session_get_property_packet *pkt,
 		struct hal_session *session)
@@ -1076,6 +950,9 @@
 	pkt->session_id = hash32_ptr(session);
 	pkt->num_properties = 1;
 	switch (ptype) {
+	case HAL_CONFIG_VDEC_ENTROPY:
+		pkt->rg_property_data[0] = HFI_PROPERTY_CONFIG_VDEC_ENTROPY;
+		break;
 	case HAL_PARAM_PROFILE_LEVEL_CURRENT:
 		pkt->rg_property_data[0] =
 			HFI_PROPERTY_PARAM_PROFILE_LEVEL_CURRENT;
@@ -1089,31 +966,6 @@
 	return rc;
 }
 
-int create_3x_pkt_cmd_session_get_property(
-		struct hfi_cmd_session_get_property_packet *pkt,
-		struct hal_session *session, enum hal_property ptype)
-{
-	int rc = 0;
-
-	if (!pkt || !session) {
-		dprintk(VIDC_ERR, "%s Invalid parameters\n", __func__);
-		return -EINVAL;
-	}
-	pkt->size = sizeof(struct hfi_cmd_session_get_property_packet);
-	pkt->packet_type = HFI_CMD_SESSION_GET_PROPERTY;
-	pkt->session_id = hash32_ptr(session);
-	pkt->num_properties = 1;
-	switch (ptype) {
-	case HAL_CONFIG_VDEC_ENTROPY:
-		pkt->rg_property_data[0] = HFI_PROPERTY_CONFIG_VDEC_ENTROPY;
-		break;
-	default:
-		rc = create_pkt_cmd_session_get_property(pkt,
-				session, ptype);
-	}
-	return rc;
-}
-
 int create_pkt_cmd_session_set_property(
 		struct hfi_cmd_session_set_property_packet *pkt,
 		struct hal_session *session,
@@ -1314,48 +1166,9 @@
 		else
 			return -EINVAL;
 		hfi->enable = prop->enable;
-		hfi->width = prop->width;
-		hfi->height = prop->height;
 		pkt->size += sizeof(u32) + sizeof(struct hfi_multi_stream);
 		break;
 	}
-	case HAL_PARAM_VDEC_DISPLAY_PICTURE_BUFFER_COUNT:
-	{
-		struct hfi_display_picture_buffer_count *hfi;
-		struct hal_display_picture_buffer_count *prop =
-			(struct hal_display_picture_buffer_count *) pdata;
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VDEC_DISPLAY_PICTURE_BUFFER_COUNT;
-		hfi = (struct hfi_display_picture_buffer_count *)
-			&pkt->rg_property_data[1];
-		hfi->count = prop->count;
-		hfi->enable = prop->enable;
-		pkt->size += sizeof(u32) +
-			sizeof(struct hfi_display_picture_buffer_count);
-		break;
-	}
-	case HAL_PARAM_DIVX_FORMAT:
-	{
-		int *data = pdata;
-
-		pkt->rg_property_data[0] = HFI_PROPERTY_PARAM_DIVX_FORMAT;
-		switch (*data) {
-		case HAL_DIVX_FORMAT_4:
-			pkt->rg_property_data[1] = HFI_DIVX_FORMAT_4;
-			break;
-		case HAL_DIVX_FORMAT_5:
-			pkt->rg_property_data[1] = HFI_DIVX_FORMAT_5;
-			break;
-		case HAL_DIVX_FORMAT_6:
-			pkt->rg_property_data[1] = HFI_DIVX_FORMAT_6;
-			break;
-		default:
-			dprintk(VIDC_ERR, "Invalid divx format: %#x\n", *data);
-			break;
-		}
-		pkt->size += sizeof(u32) * 2;
-		break;
-	}
 	case HAL_CONFIG_VDEC_MB_ERROR_MAP_REPORTING:
 	{
 		create_pkt_enable(pkt->rg_property_data,
@@ -1364,14 +1177,6 @@
 		pkt->size += sizeof(u32) * 2;
 		break;
 	}
-	case HAL_PARAM_VDEC_CONTINUE_DATA_TRANSFER:
-	{
-		create_pkt_enable(pkt->rg_property_data,
-			HFI_PROPERTY_PARAM_VDEC_CONTINUE_DATA_TRANSFER,
-			((struct hal_enable *)pdata)->enable);
-		pkt->size += sizeof(u32) * 2;
-		break;
-	}
 	case HAL_PARAM_VDEC_SYNC_FRAME_DECODE:
 	{
 		create_pkt_enable(pkt->rg_property_data,
@@ -1409,19 +1214,6 @@
 		pkt->size += sizeof(u32) + sizeof(struct hfi_bitrate);
 		break;
 	}
-	case HAL_CONFIG_VENC_MAX_BITRATE:
-	{
-		struct hfi_bitrate *hfi;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_CONFIG_VENC_MAX_BITRATE;
-		hfi = (struct hfi_bitrate *) &pkt->rg_property_data[1];
-		hfi->bit_rate = ((struct hal_bitrate *)pdata)->bit_rate;
-		hfi->layer_id = ((struct hal_bitrate *)pdata)->layer_id;
-
-		pkt->size += sizeof(u32) + sizeof(struct hfi_bitrate);
-		break;
-	}
 	case HAL_PARAM_PROFILE_LEVEL_CURRENT:
 	{
 		struct hfi_profile_level *hfi;
@@ -1510,32 +1302,6 @@
 		pkt->size += sizeof(u32) * 2;
 		break;
 	}
-	case HAL_PARAM_VENC_MPEG4_TIME_RESOLUTION:
-	{
-		struct hfi_mpeg4_time_resolution *hfi;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VENC_MPEG4_TIME_RESOLUTION;
-		hfi = (struct hfi_mpeg4_time_resolution *)
-			&pkt->rg_property_data[1];
-		hfi->time_increment_resolution =
-			((struct hal_mpeg4_time_resolution *)pdata)->
-					time_increment_resolution;
-		pkt->size += sizeof(u32) * 2;
-		break;
-	}
-	case HAL_PARAM_VENC_MPEG4_HEADER_EXTENSION:
-	{
-		struct hfi_mpeg4_header_extension *hfi;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VENC_MPEG4_HEADER_EXTENSION;
-		hfi = (struct hfi_mpeg4_header_extension *)
-			&pkt->rg_property_data[1];
-		hfi->header_extension = (u32)(unsigned long) pdata;
-		pkt->size += sizeof(u32) * 2;
-		break;
-	}
 	case HAL_PARAM_VENC_H264_DEBLOCK_CONTROL:
 	{
 		struct hfi_h264_db_control *hfi;
@@ -1565,26 +1331,11 @@
 			sizeof(struct hfi_h264_db_control);
 		break;
 	}
-	case HAL_PARAM_VENC_SESSION_QP:
-	{
-		struct hfi_quantization *hfi;
-		struct hal_quantization *hal_quant =
-			(struct hal_quantization *) pdata;
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VENC_SESSION_QP;
-		hfi = (struct hfi_quantization *) &pkt->rg_property_data[1];
-		hfi->qp_i = hal_quant->qpi;
-		hfi->qp_p = hal_quant->qpp;
-		hfi->qp_b = hal_quant->qpb;
-		hfi->layer_id = hal_quant->layer_id;
-		pkt->size += sizeof(u32) + sizeof(struct hfi_quantization);
-		break;
-	}
 	case HAL_PARAM_VENC_SESSION_QP_RANGE:
 	{
 		struct hfi_quantization_range *hfi;
-		struct hfi_quantization_range *hal_range =
-			(struct hfi_quantization_range *) pdata;
+		struct hal_quantization_range *hal_range =
+			(struct hal_quantization_range *) pdata;
 		u32 min_qp, max_qp;
 
 		pkt->rg_property_data[0] =
@@ -1610,9 +1361,10 @@
 		 * 0xiippbb, where ii = qp range for I-frames,
 		 * pp = qp range for P-frames, etc.
 		 */
-		hfi->min_qp = min_qp | min_qp << 8 | min_qp << 16;
-		hfi->max_qp = max_qp | max_qp << 8 | max_qp << 16;
-		hfi->layer_id = hal_range->layer_id;
+		hfi->min_qp.qp_packed = min_qp | min_qp << 8 | min_qp << 16;
+		hfi->min_qp.layer_id = hal_range->layer_id;
+		hfi->max_qp.qp_packed = max_qp | max_qp << 8 | max_qp << 16;
+		hfi->max_qp.layer_id = hal_range->layer_id;
 
 		pkt->size += sizeof(u32) +
 			sizeof(struct hfi_quantization_range);
@@ -1621,47 +1373,23 @@
 	case HAL_PARAM_VENC_SESSION_QP_RANGE_PACKED:
 	{
 		struct hfi_quantization_range *hfi;
-		struct hfi_quantization_range *hal_range =
-			(struct hfi_quantization_range *) pdata;
+		struct hal_quantization_range *hal_range =
+			(struct hal_quantization_range *) pdata;
 
 		pkt->rg_property_data[0] =
 			HFI_PROPERTY_PARAM_VENC_SESSION_QP_RANGE;
 		hfi = (struct hfi_quantization_range *)
 				&pkt->rg_property_data[1];
 
-		hfi->min_qp = hal_range->min_qp;
-		hfi->max_qp = hal_range->max_qp;
-		hfi->layer_id = hal_range->layer_id;
+		hfi->min_qp.qp_packed = hal_range->min_qp;
+		hfi->min_qp.layer_id = hal_range->layer_id;
+		hfi->max_qp.qp_packed = hal_range->max_qp;
+		hfi->max_qp.layer_id = hal_range->layer_id;
 
 		pkt->size += sizeof(u32) +
 			sizeof(struct hfi_quantization_range);
 		break;
 	}
-	case HAL_PARAM_VENC_SEARCH_RANGE:
-	{
-		struct hfi_vc1e_perf_cfg_type *hfi;
-		struct hal_vc1e_perf_cfg_type *hal_mv_searchrange =
-			(struct hal_vc1e_perf_cfg_type *) pdata;
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VENC_VC1_PERF_CFG;
-		hfi = (struct hfi_vc1e_perf_cfg_type *)
-				&pkt->rg_property_data[1];
-		hfi->search_range_x_subsampled[0] =
-			hal_mv_searchrange->i_frame.x_subsampled;
-		hfi->search_range_x_subsampled[1] =
-			hal_mv_searchrange->p_frame.x_subsampled;
-		hfi->search_range_x_subsampled[2] =
-			hal_mv_searchrange->b_frame.x_subsampled;
-		hfi->search_range_y_subsampled[0] =
-			hal_mv_searchrange->i_frame.y_subsampled;
-		hfi->search_range_y_subsampled[1] =
-			hal_mv_searchrange->p_frame.y_subsampled;
-		hfi->search_range_y_subsampled[2] =
-			hal_mv_searchrange->b_frame.y_subsampled;
-		pkt->size += sizeof(u32) +
-			sizeof(struct hfi_vc1e_perf_cfg_type);
-		break;
-	}
 	case HAL_PARAM_VENC_MAX_NUM_B_FRAMES:
 	{
 		struct hfi_max_num_b_frames *hfi;
@@ -1763,21 +1491,26 @@
 		pkt->rg_property_data[0] =
 			HFI_PROPERTY_PARAM_VENC_INTRA_REFRESH;
 		hfi = (struct hfi_intra_refresh *) &pkt->rg_property_data[1];
+		hfi->mbs = 0;
 		switch (prop->mode) {
 		case HAL_INTRA_REFRESH_NONE:
 			hfi->mode = HFI_INTRA_REFRESH_NONE;
 			break;
 		case HAL_INTRA_REFRESH_ADAPTIVE:
 			hfi->mode = HFI_INTRA_REFRESH_ADAPTIVE;
+			hfi->mbs = prop->air_mbs;
 			break;
 		case HAL_INTRA_REFRESH_CYCLIC:
 			hfi->mode = HFI_INTRA_REFRESH_CYCLIC;
+			hfi->mbs = prop->cir_mbs;
 			break;
 		case HAL_INTRA_REFRESH_CYCLIC_ADAPTIVE:
 			hfi->mode = HFI_INTRA_REFRESH_CYCLIC_ADAPTIVE;
+			hfi->mbs = prop->air_mbs;
 			break;
 		case HAL_INTRA_REFRESH_RANDOM:
 			hfi->mode = HFI_INTRA_REFRESH_RANDOM;
+			hfi->mbs = prop->air_mbs;
 			break;
 		default:
 			dprintk(VIDC_ERR,
@@ -1785,9 +1518,6 @@
 					prop->mode);
 			break;
 		}
-		hfi->air_mbs = prop->air_mbs;
-		hfi->air_ref = prop->air_ref;
-		hfi->cir_mbs = prop->cir_mbs;
 		pkt->size += sizeof(u32) + sizeof(struct hfi_intra_refresh);
 		break;
 	}
@@ -1804,9 +1534,6 @@
 		case HAL_MULTI_SLICE_OFF:
 			hfi->multi_slice = HFI_MULTI_SLICE_OFF;
 			break;
-		case HAL_MULTI_SLICE_GOB:
-			hfi->multi_slice = HFI_MULTI_SLICE_GOB;
-			break;
 		case HAL_MULTI_SLICE_BY_MB_COUNT:
 			hfi->multi_slice = HFI_MULTI_SLICE_BY_MB_COUNT;
 			break;
@@ -1889,38 +1616,6 @@
 		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
 		break;
 	}
-	case HAL_PARAM_BUFFER_ALLOC_MODE:
-	{
-		u32 buffer_type;
-		u32 buffer_mode;
-		struct hfi_buffer_alloc_mode *hfi;
-		struct hal_buffer_alloc_mode *alloc_info = pdata;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE;
-		hfi = (struct hfi_buffer_alloc_mode *)
-			&pkt->rg_property_data[1];
-		buffer_type = get_hfi_buffer(alloc_info->buffer_type);
-		if (buffer_type)
-			hfi->buffer_type = buffer_type;
-		else
-			return -EINVAL;
-		buffer_mode = get_hfi_buf_mode(alloc_info->buffer_mode);
-		if (buffer_mode)
-			hfi->buffer_mode = buffer_mode;
-		else
-			return -EINVAL;
-		pkt->size += sizeof(u32) + sizeof(struct hfi_buffer_alloc_mode);
-		break;
-	}
-	case HAL_PARAM_VDEC_FRAME_ASSEMBLY:
-	{
-		create_pkt_enable(pkt->rg_property_data,
-				HFI_PROPERTY_PARAM_VDEC_FRAME_ASSEMBLY,
-				((struct hal_enable *)pdata)->enable);
-		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
-		break;
-	}
 	case HAL_PARAM_VENC_H264_VUI_BITSTREAM_RESTRC:
 	{
 		create_pkt_enable(pkt->rg_property_data,
@@ -1937,18 +1632,6 @@
 		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
 		break;
 	}
-	case HAL_PARAM_VDEC_SCS_THRESHOLD:
-	{
-		struct hfi_scs_threshold *hfi;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VDEC_SCS_THRESHOLD;
-		hfi = (struct hfi_scs_threshold *) &pkt->rg_property_data[1];
-		hfi->threshold_value =
-			((struct hal_scs_threshold *) pdata)->threshold_value;
-		pkt->size += sizeof(u32) + sizeof(struct hfi_scs_threshold);
-		break;
-	}
 	case HAL_PARAM_MVC_BUFFER_LAYOUT:
 	{
 		struct hfi_mvc_buffer_layout_descp_type *hfi;
@@ -2028,23 +1711,6 @@
 		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
 		break;
 	}
-	case HAL_PARAM_VENC_ENABLE_INITIAL_QP:
-	{
-		struct hfi_initial_quantization *hfi;
-		struct hal_initial_quantization *quant = pdata;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VENC_INITIAL_QP;
-		hfi = (struct hfi_initial_quantization *)
-			&pkt->rg_property_data[1];
-		hfi->init_qp_enable = quant->init_qp_enable;
-		hfi->qp_i = quant->qpi;
-		hfi->qp_p = quant->qpp;
-		hfi->qp_b = quant->qpb;
-		pkt->size += sizeof(u32) +
-			sizeof(struct hfi_initial_quantization);
-		break;
-	}
 	case HAL_PARAM_VPE_COLOR_SPACE_CONVERSION:
 	{
 		struct hfi_vpe_color_space_conversion *hfi = NULL;
@@ -2107,14 +1773,6 @@
 		pkt->size += sizeof(u32) * 2;
 		break;
 	}
-	case HAL_PARAM_VDEC_NON_SECURE_OUTPUT2:
-	{
-		create_pkt_enable(pkt->rg_property_data,
-				HFI_PROPERTY_PARAM_VDEC_NONCP_OUTPUT2,
-				((struct hal_enable *)pdata)->enable);
-		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
-		break;
-	}
 	case HAL_PARAM_VENC_HIER_P_HYBRID_MODE:
 	{
 		pkt->rg_property_data[0] =
@@ -2135,14 +1793,6 @@
 		pkt->size += sizeof(u32) * 2;
 		break;
 	}
-	case HAL_CONFIG_VENC_FRAME_QP:
-	{
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_CONFIG_VENC_FRAME_QP;
-		pkt->rg_property_data[1] = *(u32 *)pdata;
-		pkt->size += sizeof(u32) * 2;
-		break;
-	}
 	case HAL_CONFIG_VENC_BASELAYER_PRIORITYID:
 	{
 		pkt->rg_property_data[0] =
@@ -2174,14 +1824,6 @@
 		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
 		break;
 	}
-	case HAL_PARAM_VENC_CONSTRAINED_INTRA_PRED:
-	{
-		create_pkt_enable(pkt->rg_property_data,
-			HFI_PROPERTY_PARAM_VENC_CONSTRAINED_INTRA_PRED,
-			((struct hal_enable *)pdata)->enable);
-		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
-		break;
-	}
 	case HAL_PARAM_VENC_H264_TRANSFORM_8x8:
 	{
 		create_pkt_enable(pkt->rg_property_data,
@@ -2237,6 +1879,78 @@
 		pkt->size += sizeof(u32) + sizeof(struct hfi_iframe_size);
 		break;
 	}
+	case HAL_PARAM_BUFFER_SIZE_MINIMUM:
+	{
+		struct hfi_buffer_size_minimum *hfi;
+		struct hal_buffer_size_minimum *prop =
+			(struct hal_buffer_size_minimum *) pdata;
+		u32 buffer_type;
+
+		pkt->rg_property_data[0] =
+			HFI_PROPERTY_PARAM_BUFFER_SIZE_MINIMUM;
+
+		hfi = (struct hfi_buffer_size_minimum *)
+			&pkt->rg_property_data[1];
+		hfi->buffer_size = prop->buffer_size;
+
+		buffer_type = get_hfi_buffer(prop->buffer_type);
+		if (buffer_type)
+			hfi->buffer_type = buffer_type;
+		else
+			return -EINVAL;
+
+		pkt->size += sizeof(u32) + sizeof(struct
+			hfi_buffer_size_minimum);
+		break;
+	}
+	case HAL_PARAM_SYNC_BASED_INTERRUPT:
+	{
+		create_pkt_enable(pkt->rg_property_data,
+			HFI_PROPERTY_PARAM_SYNC_BASED_INTERRUPT,
+			((struct hal_enable *)pdata)->enable);
+		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
+		break;
+	}
+	case HAL_PARAM_VENC_VQZIP_SEI:
+	{
+		create_pkt_enable(pkt->rg_property_data,
+			HFI_PROPERTY_PARAM_VENC_VQZIP_SEI_TYPE,
+			((struct hal_enable *)pdata)->enable);
+		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
+		break;
+	}
+
+	case HAL_PARAM_VENC_LOW_LATENCY:
+	{
+		struct hfi_enable *hfi;
+
+		pkt->rg_property_data[0] =
+			HFI_PROPERTY_PARAM_VENC_LOW_LATENCY_MODE;
+		hfi = (struct hfi_enable *) &pkt->rg_property_data[1];
+		hfi->enable = ((struct hal_enable *) pdata)->enable;
+		pkt->size += sizeof(u32) * 2;
+		break;
+	}
+	case HAL_CONFIG_VENC_BLUR_RESOLUTION:
+	{
+		struct hfi_frame_size *hfi;
+		struct hal_frame_size *prop = (struct hal_frame_size *) pdata;
+		u32 buffer_type;
+
+		pkt->rg_property_data[0] =
+			HFI_PROPERTY_CONFIG_VENC_BLUR_FRAME_SIZE;
+		hfi = (struct hfi_frame_size *) &pkt->rg_property_data[1];
+		buffer_type = get_hfi_buffer(prop->buffer_type);
+		if (buffer_type)
+			hfi->buffer_type = buffer_type;
+		else
+			return -EINVAL;
+
+		hfi->height = prop->height;
+		hfi->width = prop->width;
+		pkt->size += sizeof(u32) + sizeof(struct hfi_frame_size);
+		break;
+	}
 	/* FOLLOWING PROPERTIES ARE NOT IMPLEMENTED IN CORE YET */
 	case HAL_CONFIG_BUFFER_REQUIREMENTS:
 	case HAL_CONFIG_PRIORITY:
@@ -2262,7 +1976,6 @@
 	case HAL_CONFIG_VDEC_MULTI_STREAM:
 	case HAL_PARAM_VENC_MULTI_SLICE_INFO:
 	case HAL_CONFIG_VENC_TIMESTAMP_SCALE:
-	case HAL_PARAM_BUFFER_SIZE_MINIMUM:
 	default:
 		dprintk(VIDC_ERR, "DEFAULT: Calling %#x\n", ptype);
 		rc = -ENOTSUPP;
@@ -2319,176 +2032,6 @@
 	return 0;
 }
 
-static int create_3x_pkt_cmd_session_set_property(
-		struct hfi_cmd_session_set_property_packet *pkt,
-		struct hal_session *session,
-		enum hal_property ptype, void *pdata)
-{
-	int rc = 0;
-
-	if (!pkt || !session || !pdata)
-		return -EINVAL;
-
-	pkt->size = sizeof(struct hfi_cmd_session_set_property_packet);
-	pkt->packet_type = HFI_CMD_SESSION_SET_PROPERTY;
-	pkt->session_id = hash32_ptr(session);
-	pkt->num_properties = 1;
-
-	/*
-	 * Any session set property which is different in 3XX packetization
-	 * should be added as a new case below. All unchanged session set
-	 * properties will be handled in the default case.
-	 */
-	switch (ptype) {
-	case HAL_PARAM_VDEC_MULTI_STREAM:
-	{
-		u32 buffer_type;
-		struct hfi_3x_multi_stream *hfi;
-		struct hal_multi_stream *prop =
-			(struct hal_multi_stream *) pdata;
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VDEC_MULTI_STREAM;
-		hfi = (struct hfi_3x_multi_stream *) &pkt->rg_property_data[1];
-
-		buffer_type = get_hfi_buffer(prop->buffer_type);
-		if (buffer_type)
-			hfi->buffer_type = buffer_type;
-		else
-			return -EINVAL;
-		hfi->enable = prop->enable;
-		pkt->size += sizeof(u32) + sizeof(struct hfi_3x_multi_stream);
-		break;
-	}
-	case HAL_PARAM_VENC_INTRA_REFRESH:
-	{
-		struct hfi_3x_intra_refresh *hfi;
-		struct hal_intra_refresh *prop =
-			(struct hal_intra_refresh *) pdata;
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VENC_INTRA_REFRESH;
-		hfi = (struct hfi_3x_intra_refresh *) &pkt->rg_property_data[1];
-		hfi->mbs = 0;
-		switch (prop->mode) {
-		case HAL_INTRA_REFRESH_NONE:
-			hfi->mode = HFI_INTRA_REFRESH_NONE;
-			break;
-		case HAL_INTRA_REFRESH_ADAPTIVE:
-			hfi->mode = HFI_INTRA_REFRESH_ADAPTIVE;
-			hfi->mbs = prop->air_mbs;
-			break;
-		case HAL_INTRA_REFRESH_CYCLIC:
-			hfi->mode = HFI_INTRA_REFRESH_CYCLIC;
-			hfi->mbs = prop->cir_mbs;
-			break;
-		case HAL_INTRA_REFRESH_CYCLIC_ADAPTIVE:
-			hfi->mode = HFI_INTRA_REFRESH_CYCLIC_ADAPTIVE;
-			hfi->mbs = prop->air_mbs;
-			break;
-		case HAL_INTRA_REFRESH_RANDOM:
-			hfi->mode = HFI_INTRA_REFRESH_RANDOM;
-			hfi->mbs = prop->air_mbs;
-			break;
-		default:
-			dprintk(VIDC_ERR,
-				"Invalid intra refresh setting: %d\n",
-				prop->mode);
-			break;
-		}
-		pkt->size += sizeof(u32) + sizeof(struct hfi_3x_intra_refresh);
-		break;
-	}
-	case HAL_PARAM_SYNC_BASED_INTERRUPT:
-	{
-		create_pkt_enable(pkt->rg_property_data,
-				HFI_PROPERTY_PARAM_SYNC_BASED_INTERRUPT,
-				((struct hal_enable *)pdata)->enable);
-		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
-		break;
-	}
-	case HAL_PARAM_VENC_VQZIP_SEI:
-	{
-		create_pkt_enable(pkt->rg_property_data,
-				HFI_PROPERTY_PARAM_VENC_VQZIP_SEI_TYPE,
-				((struct hal_enable *)pdata)->enable);
-		pkt->size += sizeof(u32) + sizeof(struct hfi_enable);
-		break;
-	}
-	/* Deprecated param on Venus 3xx */
-	case HAL_PARAM_VDEC_CONTINUE_DATA_TRANSFER:
-	{
-		rc = -ENOTSUPP;
-		break;
-	}
-	case HAL_PARAM_BUFFER_SIZE_MINIMUM:
-	{
-		struct hfi_buffer_size_minimum *hfi;
-		struct hal_buffer_size_minimum *prop =
-			(struct hal_buffer_size_minimum *) pdata;
-		u32 buffer_type;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_BUFFER_SIZE_MINIMUM;
-
-		hfi = (struct hfi_buffer_size_minimum *)
-			&pkt->rg_property_data[1];
-		hfi->buffer_size = prop->buffer_size;
-
-		buffer_type = get_hfi_buffer(prop->buffer_type);
-		if (buffer_type)
-			hfi->buffer_type = buffer_type;
-		else
-			return -EINVAL;
-
-		pkt->size += sizeof(u32) + sizeof(struct
-				hfi_buffer_count_actual);
-		break;
-	}
-	case HAL_PARAM_VENC_H264_PIC_ORDER_CNT:
-	{
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VENC_H264_PICORDER_CNT_TYPE;
-		pkt->rg_property_data[1] = *(u32 *)pdata;
-		pkt->size += sizeof(u32) * 2;
-		break;
-	}
-	case HAL_PARAM_VENC_LOW_LATENCY:
-	{
-		struct hfi_enable *hfi;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_PARAM_VENC_LOW_LATENCY_MODE;
-		hfi = (struct hfi_enable *) &pkt->rg_property_data[1];
-		hfi->enable = ((struct hal_enable *) pdata)->enable;
-		pkt->size += sizeof(u32) * 2;
-		break;
-	}
-	case HAL_CONFIG_VENC_BLUR_RESOLUTION:
-	{
-		struct hfi_frame_size *hfi;
-		struct hal_frame_size *prop = (struct hal_frame_size *) pdata;
-		u32 buffer_type;
-
-		pkt->rg_property_data[0] =
-			HFI_PROPERTY_CONFIG_VENC_BLUR_FRAME_SIZE;
-		hfi = (struct hfi_frame_size *) &pkt->rg_property_data[1];
-		buffer_type = get_hfi_buffer(prop->buffer_type);
-		if (buffer_type)
-			hfi->buffer_type = buffer_type;
-		else
-			return -EINVAL;
-
-		hfi->height = prop->height;
-		hfi->width = prop->width;
-		pkt->size += sizeof(u32) + sizeof(struct hfi_frame_size);
-		break;
-	}
-	default:
-		rc = create_pkt_cmd_session_set_property(pkt,
-				session, ptype, pdata);
-	}
-	return rc;
-}
-
 int create_pkt_cmd_session_sync_process(
 		struct hfi_cmd_session_sync_process_packet *pkt,
 		struct hal_session *session)
@@ -2524,44 +2067,22 @@
 	.session_etb_decoder = create_pkt_cmd_session_etb_decoder,
 	.session_etb_encoder = create_pkt_cmd_session_etb_encoder,
 	.session_ftb = create_pkt_cmd_session_ftb,
-	.session_parse_seq_header = create_pkt_cmd_session_parse_seq_header,
-	.session_get_seq_hdr = create_pkt_cmd_session_get_seq_hdr,
 	.session_get_buf_req = create_pkt_cmd_session_get_buf_req,
 	.session_flush = create_pkt_cmd_session_flush,
 	.session_get_property = create_pkt_cmd_session_get_property,
 	.session_set_property = create_pkt_cmd_session_set_property,
 };
 
-struct hfi_packetization_ops *get_venus_3x_ops(void)
-{
-	static struct hfi_packetization_ops hfi_venus_3x;
-
-	hfi_venus_3x = hfi_default;
-
-	/* Override new HFI functions for HFI_PACKETIZATION_3XX here. */
-	hfi_venus_3x.session_set_property =
-		create_3x_pkt_cmd_session_set_property;
-	hfi_venus_3x.session_get_property =
-		create_3x_pkt_cmd_session_get_property;
-	hfi_venus_3x.session_cmd = create_3x_pkt_cmd_session_cmd;
-	hfi_venus_3x.session_sync_process = create_pkt_cmd_session_sync_process;
-
-	return &hfi_venus_3x;
-}
-
 struct hfi_packetization_ops *hfi_get_pkt_ops_handle(
 			enum hfi_packetization_type type)
 {
 	dprintk(VIDC_DBG, "%s selected\n",
-		type == HFI_PACKETIZATION_LEGACY ? "legacy packetization" :
-		type == HFI_PACKETIZATION_3XX ? "3xx packetization" :
-		"Unknown hfi");
+		type == HFI_PACKETIZATION_4XX ?
+		"4xx packetization" : "Unknown hfi");
 
 	switch (type) {
-	case HFI_PACKETIZATION_LEGACY:
+	case HFI_PACKETIZATION_4XX:
 		return &hfi_default;
-	case HFI_PACKETIZATION_3XX:
-		return get_venus_3x_ops();
 	}
 
 	return NULL;
diff --git a/drivers/media/platform/msm/vidc/hfi_packetization.h b/drivers/media/platform/msm/vidc/hfi_packetization.h
index a6e7afac..e0def0f 100644
--- a/drivers/media/platform/msm/vidc/hfi_packetization.h
+++ b/drivers/media/platform/msm/vidc/hfi_packetization.h
@@ -23,8 +23,7 @@
 	((q)->pkt_ops->op(args)) : 0)
 
 enum hfi_packetization_type {
-	HFI_PACKETIZATION_LEGACY,
-	HFI_PACKETIZATION_3XX,
+	HFI_PACKETIZATION_4XX,
 };
 
 struct hfi_packetization_ops {
@@ -74,12 +73,6 @@
 	int (*session_ftb)(struct hfi_cmd_session_fill_buffer_packet *pkt,
 		struct hal_session *session,
 		struct vidc_frame_data *output_frame);
-	int (*session_parse_seq_header)(
-		struct hfi_cmd_session_parse_sequence_header_packet *pkt,
-		struct hal_session *session, struct vidc_seq_hdr *seq_hdr);
-	int (*session_get_seq_hdr)(
-		struct hfi_cmd_session_get_sequence_header_packet *pkt,
-		struct hal_session *session, struct vidc_seq_hdr *seq_hdr);
 	int (*session_get_buf_req)(
 		struct hfi_cmd_session_get_property_packet *pkt,
 		struct hal_session *session);
diff --git a/drivers/media/platform/msm/vidc/hfi_response_handler.c b/drivers/media/platform/msm/vidc/hfi_response_handler.c
index c8eed4b..c8cff77 100644
--- a/drivers/media/platform/msm/vidc/hfi_response_handler.c
+++ b/drivers/media/platform/msm/vidc/hfi_response_handler.c
@@ -707,74 +707,6 @@
 	return 0;
 }
 
-static int copy_alloc_mode_to_sessions(
-		struct hfi_buffer_alloc_mode_supported *prop,
-		struct msm_vidc_capability *capabilities,
-		u32 num_sessions, u32 codecs, u32 domain)
-{
-	u32 i = 0, j = 0;
-	struct msm_vidc_capability *capability;
-	u32 sess_codec;
-	u32 sess_domain;
-
-	/*
-	 * iterate over num_sessions and copy all the entries
-	 * to matching sessions.
-	 */
-	for (i = 0; i < num_sessions; i++) {
-		sess_codec = 0;
-		sess_domain = 0;
-		capability = &capabilities[i];
-
-		if (capability->codec)
-			sess_codec =
-				vidc_get_hfi_codec(capability->codec);
-		if (capability->domain)
-			sess_domain =
-				vidc_get_hfi_domain(capability->domain);
-
-		if (!(sess_codec & codecs && sess_domain & domain))
-			continue;
-
-		for (j = 0; j < prop->num_entries; j++) {
-			if (prop->buffer_type == HFI_BUFFER_OUTPUT ||
-				prop->buffer_type == HFI_BUFFER_OUTPUT2) {
-				switch (prop->rg_data[j]) {
-				case HFI_BUFFER_MODE_STATIC:
-					capability->alloc_mode_out |=
-						HAL_BUFFER_MODE_STATIC;
-					break;
-				case HFI_BUFFER_MODE_RING:
-					capability->alloc_mode_out |=
-						HAL_BUFFER_MODE_RING;
-					break;
-				case HFI_BUFFER_MODE_DYNAMIC:
-					capability->alloc_mode_out |=
-						HAL_BUFFER_MODE_DYNAMIC;
-					break;
-				}
-			} else if (prop->buffer_type == HFI_BUFFER_INPUT) {
-				switch (prop->rg_data[j]) {
-				case HFI_BUFFER_MODE_STATIC:
-					capability->alloc_mode_in |=
-						HAL_BUFFER_MODE_STATIC;
-					break;
-				case HFI_BUFFER_MODE_RING:
-					capability->alloc_mode_in |=
-						HAL_BUFFER_MODE_RING;
-					break;
-				case HFI_BUFFER_MODE_DYNAMIC:
-					capability->alloc_mode_in |=
-						HAL_BUFFER_MODE_DYNAMIC;
-					break;
-				}
-			}
-		}
-	}
-
-	return 0;
-}
-
 static enum vidc_status hfi_parse_init_done_properties(
 		struct msm_vidc_capability *capabilities,
 		u32 num_sessions, u8 *data_ptr, u32 num_properties,
@@ -913,13 +845,6 @@
 			num_properties--;
 			break;
 		}
-		case HFI_PROPERTY_PARAM_INTERLACE_FORMAT_SUPPORTED:
-		{
-			next_offset +=
-				sizeof(struct hfi_interlace_format_supported);
-			num_properties--;
-			break;
-		}
 		case HFI_PROPERTY_PARAM_NAL_STREAM_FORMAT_SUPPORTED:
 		{
 			next_offset +=
@@ -933,12 +858,6 @@
 			num_properties--;
 			break;
 		}
-		case HFI_PROPERTY_PARAM_MAX_SEQUENCE_HEADER_SIZE:
-		{
-			next_offset += sizeof(u32);
-			num_properties--;
-			break;
-		}
 		case HFI_PROPERTY_PARAM_VENC_INTRA_REFRESH:
 		{
 			next_offset +=
@@ -946,29 +865,6 @@
 			num_properties--;
 			break;
 		}
-		case HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE_SUPPORTED:
-		{
-			struct hfi_buffer_alloc_mode_supported *prop =
-				(struct hfi_buffer_alloc_mode_supported *)
-				(data_ptr + next_offset);
-
-			if (prop->num_entries >= 32) {
-				dprintk(VIDC_ERR,
-					"%s - num_entries: %d from f/w seems suspect\n",
-					__func__, prop->num_entries);
-				break;
-			}
-			next_offset +=
-				sizeof(struct hfi_buffer_alloc_mode_supported) -
-				sizeof(u32) + prop->num_entries * sizeof(u32);
-
-			copy_alloc_mode_to_sessions(prop,
-					capabilities, num_sessions,
-					codecs, domain);
-
-			num_properties--;
-			break;
-		}
 		default:
 			dprintk(VIDC_DBG,
 				"%s: default case - data_ptr %pK, prop_id 0x%x\n",
@@ -1752,42 +1648,6 @@
 	return 0;
 }
 
-static int hfi_process_session_get_seq_hdr_done(
-		u32 device_id,
-		struct hfi_msg_session_get_sequence_header_done_packet *pkt,
-		struct msm_vidc_cb_info *info)
-{
-	struct msm_vidc_cb_data_done data_done = {0};
-
-	if (!pkt || pkt->size !=
-		sizeof(struct
-		hfi_msg_session_get_sequence_header_done_packet)) {
-		dprintk(VIDC_ERR, "%s: bad packet/packet size\n",
-			__func__);
-		return -E2BIG;
-	}
-
-	dprintk(VIDC_DBG, "RECEIVED:SESSION_GET_SEQ_HDR_DONE[%#x]\n",
-			pkt->session_id);
-
-	data_done.device_id = device_id;
-	data_done.size = sizeof(struct msm_vidc_cb_data_done);
-	data_done.session_id = (void *)(uintptr_t)pkt->session_id;
-	data_done.status = hfi_map_err_status(pkt->error_type);
-	data_done.output_done.packet_buffer1 =
-		(ion_phys_addr_t)pkt->sequence_header;
-	data_done.output_done.filled_len1 = pkt->header_len;
-	dprintk(VIDC_INFO, "seq_hdr: %#x, Length: %d\n",
-			pkt->sequence_header, pkt->header_len);
-
-	*info = (struct msm_vidc_cb_info) {
-		.response_type =  HAL_SESSION_GET_SEQ_HDR_DONE,
-		.response.data = data_done,
-	};
-
-	return 0;
-}
-
 static void hfi_process_sys_get_prop_image_version(
 		struct hfi_msg_sys_property_info_packet *pkt)
 {
@@ -1933,9 +1793,6 @@
 	case HFI_MSG_SYS_RELEASE_RESOURCE:
 		pkt_func = (pkt_func_def)hfi_process_sys_rel_resource_done;
 		break;
-	case HFI_MSG_SESSION_GET_SEQUENCE_HEADER_DONE:
-		pkt_func = (pkt_func_def) hfi_process_session_get_seq_hdr_done;
-		break;
 	case HFI_MSG_SESSION_RELEASE_BUFFERS_DONE:
 		pkt_func = (pkt_func_def)hfi_process_session_rel_buf_done;
 		break;
diff --git a/drivers/media/platform/msm/vidc/msm_vdec.c b/drivers/media/platform/msm/vidc/msm_vdec.c
index dedd15f..a635a6a 100644
--- a/drivers/media/platform/msm/vidc/msm_vdec.c
+++ b/drivers/media/platform/msm/vidc/msm_vdec.c
@@ -51,7 +51,6 @@
 };
 static const char *const mpeg_vidc_video_alloc_mode_type[] = {
 	"Buffer Allocation Static",
-	"Buffer Allocation Ring Buffer",
 	"Buffer Allocation Dynamic Buffer"
 };
 
@@ -1298,7 +1297,6 @@
 	default:
 		dprintk(VIDC_ERR, "Invalid q type = %d\n", q->type);
 		rc = -EINVAL;
-		break;
 	}
 exit:
 	return rc;
@@ -1663,12 +1661,10 @@
 	inst->capability.height.max = DEFAULT_HEIGHT;
 	inst->capability.width.min = MIN_SUPPORTED_WIDTH;
 	inst->capability.width.max = DEFAULT_WIDTH;
-	inst->capability.alloc_mode_in = HAL_BUFFER_MODE_STATIC;
-	inst->capability.alloc_mode_out = HAL_BUFFER_MODE_STATIC;
 	inst->capability.secure_output2_threshold.min = 0;
 	inst->capability.secure_output2_threshold.max = 0;
 	inst->buffer_mode_set[OUTPUT_PORT] = HAL_BUFFER_MODE_STATIC;
-	inst->buffer_mode_set[CAPTURE_PORT] = HAL_BUFFER_MODE_STATIC;
+	inst->buffer_mode_set[CAPTURE_PORT] = HAL_BUFFER_MODE_DYNAMIC;
 	inst->prop.fps = DEFAULT_FPS;
 	inst->operating_rate = 0;
 	memcpy(&inst->fmts[OUTPUT_PORT], &vdec_formats[2],
@@ -1929,7 +1925,6 @@
 	void *pdata = NULL;
 	struct hfi_device *hdev;
 	struct hal_extradata_enable extra;
-	struct hal_buffer_alloc_mode alloc_mode;
 	struct hal_multi_stream multi_stream;
 	struct v4l2_ctrl *temp_ctrl = NULL;
 	struct hal_profile_level profile_level;
@@ -2084,16 +2079,6 @@
 					"Failed setting OUTPUT2 size : %d\n",
 					rc);
 
-			alloc_mode.buffer_mode =
-				inst->buffer_mode_set[CAPTURE_PORT];
-			alloc_mode.buffer_type = HAL_BUFFER_OUTPUT2;
-			rc = call_hfi_op(hdev, session_set_property,
-				inst->session, HAL_PARAM_BUFFER_ALLOC_MODE,
-				&alloc_mode);
-			if (rc)
-				dprintk(VIDC_ERR,
-					"Failed to set alloc_mode on OUTPUT2: %d\n",
-					rc);
 			break;
 		default:
 			dprintk(VIDC_ERR,
diff --git a/drivers/media/platform/msm/vidc/msm_venc.c b/drivers/media/platform/msm/vidc/msm_venc.c
index 6c57b2e..89d44de 100644
--- a/drivers/media/platform/msm/vidc/msm_venc.c
+++ b/drivers/media/platform/msm/vidc/msm_venc.c
@@ -2275,23 +2275,6 @@
 		(inst->fmts[CAPTURE_PORT].fourcc == V4L2_PIX_FMT_H264) ||
 		(inst->fmts[CAPTURE_PORT].fourcc == V4L2_PIX_FMT_HEVC);
 
-		if (is_cont_intra_supported) {
-			if (ctrl->val != HAL_INTRA_REFRESH_NONE)
-				enable.enable = true;
-			else
-				enable.enable = false;
-
-			rc = call_hfi_op(hdev, session_set_property,
-				(void *)inst->session,
-				HAL_PARAM_VENC_CONSTRAINED_INTRA_PRED, &enable);
-			if (rc) {
-				dprintk(VIDC_ERR,
-					"Failed to set constrained intra\n");
-				rc = -EINVAL;
-				break;
-			}
-		}
-
 		property_id = HAL_PARAM_VENC_INTRA_REFRESH;
 
 		intra_refresh.mode = ctrl->val;
@@ -2870,11 +2853,9 @@
 	inst->capability.height.max = DEFAULT_HEIGHT;
 	inst->capability.width.min = MIN_SUPPORTED_WIDTH;
 	inst->capability.width.max = DEFAULT_WIDTH;
-	inst->capability.alloc_mode_in = HAL_BUFFER_MODE_STATIC;
-	inst->capability.alloc_mode_out = HAL_BUFFER_MODE_STATIC;
 	inst->capability.secure_output2_threshold.min = 0;
 	inst->capability.secure_output2_threshold.max = 0;
-	inst->buffer_mode_set[OUTPUT_PORT] = HAL_BUFFER_MODE_STATIC;
+	inst->buffer_mode_set[OUTPUT_PORT] = HAL_BUFFER_MODE_DYNAMIC;
 	inst->buffer_mode_set[CAPTURE_PORT] = HAL_BUFFER_MODE_STATIC;
 	inst->prop.fps = DEFAULT_FPS;
 	inst->capability.pixelprocess_capabilities = 0;
diff --git a/drivers/media/platform/msm/vidc/msm_vidc_common.c b/drivers/media/platform/msm/vidc/msm_vidc_common.c
index 8106815..3dd5a15 100644
--- a/drivers/media/platform/msm/vidc/msm_vidc_common.c
+++ b/drivers/media/platform/msm/vidc/msm_vidc_common.c
@@ -3708,20 +3708,6 @@
 			"Failed to scale bus. Performance might be impacted\n");
 }
 
-static int request_seq_header(struct msm_vidc_inst *inst,
-		struct vidc_frame_data *data)
-{
-	struct vidc_seq_hdr seq_hdr = {
-		.seq_hdr = data->device_addr,
-		.seq_hdr_len = data->alloc_len,
-	};
-
-	dprintk(VIDC_DBG, "Requesting sequence header in %pa\n",
-			&seq_hdr.seq_hdr);
-	return call_hfi_op(inst->core->device, session_get_seq_hdr,
-			inst->session, &seq_hdr);
-}
-
 /*
  * Attempts to queue `vb` to hardware.  If, for various reasons, the buffer
  * cannot be queued to hardware, the buffer will be staged for commit in the
@@ -3861,18 +3847,6 @@
 	if (batch_mode) {
 		int ftb_index = 0, c = 0;
 
-		for (c = 0; atomic_read(&inst->seq_hdr_reqs) > 0; ++c) {
-			rc = request_seq_header(inst, &ftbs.data[c]);
-			if (rc) {
-				dprintk(VIDC_ERR,
-						"Failed requesting sequence header: %d\n",
-						rc);
-				goto err_bad_input;
-			}
-
-			atomic_dec(&inst->seq_hdr_reqs);
-		}
-
 		ftb_index = c;
 		rc = call_hfi_op(hdev, session_process_batch, inst->session,
 				etbs.count, etbs.data,
@@ -3917,18 +3891,6 @@
 	if (!batch_mode && ftbs.count) {
 		int c = 0;
 
-		for (c = 0; atomic_read(&inst->seq_hdr_reqs) > 0; ++c) {
-			rc = request_seq_header(inst, &ftbs.data[c]);
-			if (rc) {
-				dprintk(VIDC_ERR,
-						"Failed requesting sequence header: %d\n",
-						rc);
-				goto err_bad_input;
-			}
-
-			atomic_dec(&inst->seq_hdr_reqs);
-		}
-
 		for (; c < ftbs.count; ++c) {
 			struct vidc_frame_data *frame_data = &ftbs.data[c];
 
diff --git a/drivers/media/platform/msm/vidc/msm_vidc_debug.c b/drivers/media/platform/msm/vidc/msm_vidc_debug.c
index a0e0a86..f418260 100644
--- a/drivers/media/platform/msm/vidc/msm_vidc_debug.c
+++ b/drivers/media/platform/msm/vidc/msm_vidc_debug.c
@@ -304,9 +304,6 @@
 		case HAL_BUFFER_MODE_STATIC:
 			write_str(&dbg_buf, "buffer mode : %s\n", "static");
 			break;
-		case HAL_BUFFER_MODE_RING:
-			write_str(&dbg_buf, "buffer mode : %s\n", "ring");
-			break;
 		case HAL_BUFFER_MODE_DYNAMIC:
 			write_str(&dbg_buf, "buffer mode : %s\n", "dynamic");
 			break;
diff --git a/drivers/media/platform/msm/vidc/msm_vidc_internal.h b/drivers/media/platform/msm/vidc/msm_vidc_internal.h
index c05a9cc..b4f3cd7 100644
--- a/drivers/media/platform/msm/vidc/msm_vidc_internal.h
+++ b/drivers/media/platform/msm/vidc/msm_vidc_internal.h
@@ -292,7 +292,6 @@
 	struct msm_vidc_capability capability;
 	u32 buffer_size_limit;
 	enum buffer_mode_type buffer_mode_set[MAX_PORT_NUM];
-	atomic_t seq_hdr_reqs;
 	struct v4l2_ctrl **ctrls;
 	bool dcvs_mode;
 	enum msm_vidc_pixel_depth bit_depth;
diff --git a/drivers/media/platform/msm/vidc/venus_hfi.c b/drivers/media/platform/msm/vidc/venus_hfi.c
index 83846d3..a59d73f 100644
--- a/drivers/media/platform/msm/vidc/venus_hfi.c
+++ b/drivers/media/platform/msm/vidc/venus_hfi.c
@@ -223,22 +223,6 @@
 		}
 		break;
 	}
-	case HFI_CMD_SESSION_PARSE_SEQUENCE_HEADER:
-	{
-		struct hfi_cmd_session_parse_sequence_header_packet *pkt =
-			(struct hfi_cmd_session_parse_sequence_header_packet *)
-		packet;
-		pkt->packet_buffer -= fw_bias;
-		break;
-	}
-	case HFI_CMD_SESSION_GET_SEQUENCE_HEADER:
-	{
-		struct hfi_cmd_session_get_sequence_header_packet *pkt =
-			(struct hfi_cmd_session_get_sequence_header_packet *)
-		packet;
-		pkt->packet_buffer -= fw_bias;
-		break;
-	}
 	default:
 		break;
 	}
@@ -1358,8 +1342,7 @@
 
 	mutex_lock(&device->lock);
 
-	if (device->packetization_type == HFI_PACKETIZATION_3XX)
-		prop = HAL_VIDEO_DYNAMIC_BUF_MODE;
+	prop = HAL_VIDEO_DYNAMIC_BUF_MODE;
 
 	mutex_unlock(&device->lock);
 	return prop;
@@ -3025,72 +3008,6 @@
 	return rc;
 }
 
-static int venus_hfi_session_parse_seq_hdr(void *sess,
-					struct vidc_seq_hdr *seq_hdr)
-{
-	struct hfi_cmd_session_parse_sequence_header_packet *pkt;
-	int rc = 0;
-	u8 packet[VIDC_IFACEQ_VAR_SMALL_PKT_SIZE];
-	struct hal_session *session = sess;
-	struct venus_hfi_device *device;
-
-	if (!session || !session->device || !seq_hdr) {
-		dprintk(VIDC_ERR, "Invalid Params\n");
-		return -EINVAL;
-	}
-
-	device = session->device;
-	mutex_lock(&device->lock);
-
-	pkt = (struct hfi_cmd_session_parse_sequence_header_packet *)packet;
-	rc = call_hfi_pkt_op(device, session_parse_seq_header,
-			pkt, session, seq_hdr);
-	if (rc) {
-		dprintk(VIDC_ERR,
-		"Session parse seq hdr: failed to create pkt\n");
-		goto err_create_pkt;
-	}
-
-	if (__iface_cmdq_write(session->device, pkt))
-		rc = -ENOTEMPTY;
-err_create_pkt:
-	mutex_unlock(&device->lock);
-	return rc;
-}
-
-static int venus_hfi_session_get_seq_hdr(void *sess,
-				struct vidc_seq_hdr *seq_hdr)
-{
-	struct hfi_cmd_session_get_sequence_header_packet *pkt;
-	int rc = 0;
-	u8 packet[VIDC_IFACEQ_VAR_SMALL_PKT_SIZE];
-	struct hal_session *session = sess;
-	struct venus_hfi_device *device;
-
-	if (!session || !session->device || !seq_hdr) {
-		dprintk(VIDC_ERR, "Invalid Params\n");
-		return -EINVAL;
-	}
-
-	device = session->device;
-	mutex_lock(&device->lock);
-
-	pkt = (struct hfi_cmd_session_get_sequence_header_packet *)packet;
-	rc = call_hfi_pkt_op(device, session_get_seq_hdr,
-			pkt, session, seq_hdr);
-	if (rc) {
-		dprintk(VIDC_ERR,
-				"Session get seq hdr: failed to create pkt\n");
-		goto err_create_pkt;
-	}
-
-	if (__iface_cmdq_write(session->device, pkt))
-		rc = -ENOTEMPTY;
-err_create_pkt:
-	mutex_unlock(&device->lock);
-	return rc;
-}
-
 static int venus_hfi_session_get_buf_req(void *sess)
 {
 	struct hfi_cmd_session_get_property_packet pkt;
@@ -4537,23 +4454,13 @@
 static int __initialize_packetization(struct venus_hfi_device *device)
 {
 	int rc = 0;
-	const char *hfi_version;
 
 	if (!device || !device->res) {
 		dprintk(VIDC_ERR, "%s - invalid param\n", __func__);
 		return -EINVAL;
 	}
 
-	hfi_version = device->res->hfi_version;
-
-	if (!hfi_version) {
-		device->packetization_type = HFI_PACKETIZATION_LEGACY;
-	} else if (!strcmp(hfi_version, "3xx")) {
-		device->packetization_type = HFI_PACKETIZATION_3XX;
-	} else {
-		dprintk(VIDC_ERR, "Unsupported hfi version\n");
-		return -EINVAL;
-	}
+	device->packetization_type = HFI_PACKETIZATION_4XX;
 
 	device->pkt_ops = hfi_get_pkt_ops_handle(device->packetization_type);
 	if (!device->pkt_ops) {
@@ -4705,8 +4612,6 @@
 	hdev->session_etb = venus_hfi_session_etb;
 	hdev->session_ftb = venus_hfi_session_ftb;
 	hdev->session_process_batch = venus_hfi_session_process_batch;
-	hdev->session_parse_seq_hdr = venus_hfi_session_parse_seq_hdr;
-	hdev->session_get_seq_hdr = venus_hfi_session_get_seq_hdr;
 	hdev->session_get_buf_req = venus_hfi_session_get_buf_req;
 	hdev->session_flush = venus_hfi_session_flush;
 	hdev->session_set_property = venus_hfi_session_set_property;
diff --git a/drivers/media/platform/msm/vidc/vidc_hfi.h b/drivers/media/platform/msm/vidc/vidc_hfi.h
index 6088873..949bc47 100644
--- a/drivers/media/platform/msm/vidc/vidc_hfi.h
+++ b/drivers/media/platform/msm/vidc/vidc_hfi.h
@@ -63,8 +63,6 @@
 #define HFI_BUFFER_INTERNAL_SCRATCH_1 (HFI_OX_BASE + 0x5)
 #define HFI_BUFFER_INTERNAL_SCRATCH_2 (HFI_OX_BASE + 0x6)
 
-#define HFI_BUFFER_MODE_STATIC (HFI_OX_BASE + 0x1)
-#define HFI_BUFFER_MODE_RING (HFI_OX_BASE + 0x2)
 #define HFI_BUFFER_MODE_DYNAMIC (HFI_OX_BASE + 0x3)
 
 #define HFI_FLUSH_INPUT (HFI_OX_BASE + 0x1)
@@ -131,24 +129,14 @@
 	(HFI_PROPERTY_PARAM_OX_START + 0x001)
 #define HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_CONSTRAINTS_INFO	\
 	(HFI_PROPERTY_PARAM_OX_START + 0x002)
-#define HFI_PROPERTY_PARAM_INTERLACE_FORMAT_SUPPORTED	\
-	(HFI_PROPERTY_PARAM_OX_START + 0x003)
-#define HFI_PROPERTY_PARAM_CHROMA_SITE					\
-(HFI_PROPERTY_PARAM_OX_START + 0x004)
 #define HFI_PROPERTY_PARAM_EXTRA_DATA_HEADER_CONFIG		\
 	(HFI_PROPERTY_PARAM_OX_START + 0x005)
 #define HFI_PROPERTY_PARAM_INDEX_EXTRADATA             \
 	(HFI_PROPERTY_PARAM_OX_START + 0x006)
-#define HFI_PROPERTY_PARAM_DIVX_FORMAT					\
-	(HFI_PROPERTY_PARAM_OX_START + 0x007)
-#define HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE			\
-	(HFI_PROPERTY_PARAM_OX_START + 0x008)
 #define HFI_PROPERTY_PARAM_S3D_FRAME_PACKING_EXTRADATA	\
 	(HFI_PROPERTY_PARAM_OX_START + 0x009)
 #define HFI_PROPERTY_PARAM_ERR_DETECTION_CODE_EXTRADATA \
 	(HFI_PROPERTY_PARAM_OX_START + 0x00A)
-#define HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE_SUPPORTED	\
-	(HFI_PROPERTY_PARAM_OX_START + 0x00B)
 #define HFI_PROPERTY_PARAM_BUFFER_SIZE_MINIMUM			\
 	(HFI_PROPERTY_PARAM_OX_START + 0x00C)
 #define HFI_PROPERTY_PARAM_SYNC_BASED_INTERRUPT			\
@@ -162,15 +150,10 @@
 	(HFI_PROPERTY_CONFIG_OX_START + 0x002)
 #define HFI_PROPERTY_CONFIG_PRIORITY					\
 	(HFI_PROPERTY_CONFIG_OX_START + 0x003)
-#define HFI_PROPERTY_CONFIG_BATCH_INFO					\
-	(HFI_PROPERTY_CONFIG_OX_START + 0x004)
-
 #define HFI_PROPERTY_PARAM_VDEC_OX_START				\
 	(HFI_DOMAIN_BASE_VDEC + HFI_ARCH_OX_OFFSET + 0x3000)
 #define HFI_PROPERTY_PARAM_VDEC_CONTINUE_DATA_TRANSFER	\
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x001)
-#define HFI_PROPERTY_PARAM_VDEC_DISPLAY_PICTURE_BUFFER_COUNT\
-	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x002)
 #define HFI_PROPERTY_PARAM_VDEC_MULTI_VIEW_SELECT		\
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x003)
 #define HFI_PROPERTY_PARAM_VDEC_PICTURE_TYPE_DECODE		\
@@ -181,8 +164,6 @@
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x006)
 #define HFI_PROPERTY_PARAM_VDEC_NUM_CONCEALED_MB		\
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x007)
-#define HFI_PROPERTY_PARAM_VDEC_H264_ENTROPY_SWITCHING	\
-	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x008)
 #define HFI_PROPERTY_PARAM_VDEC_OUTPUT2_KEEP_ASPECT_RATIO\
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x009)
 #define HFI_PROPERTY_PARAM_VDEC_FRAME_RATE_EXTRADATA  \
@@ -193,9 +174,6 @@
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x00C)
 #define HFI_PROPERTY_PARAM_VDEC_THUMBNAIL_MODE   \
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x00D)
-
-#define HFI_PROPERTY_PARAM_VDEC_FRAME_ASSEMBLY		\
-	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x00E)
 #define HFI_PROPERTY_PARAM_VDEC_VC1_FRAMEDISP_EXTRADATA		\
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x011)
 #define HFI_PROPERTY_PARAM_VDEC_VC1_SEQDISP_EXTRADATA		\
@@ -214,8 +192,6 @@
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x018)
 #define HFI_PROPERTY_PARAM_VDEC_FRAME_BITS_INFO_EXTRADATA \
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x019)
-#define HFI_PROPERTY_PARAM_VDEC_SCS_THRESHOLD \
-	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x01A)
 #define HFI_PROPERTY_PARAM_VUI_DISPLAY_INFO_EXTRADATA \
 	(HFI_PROPERTY_PARAM_VDEC_OX_START + 0x01B)
 #define HFI_PROPERTY_PARAM_VDEC_VQZIP_SEI_EXTRADATA \
@@ -256,12 +232,8 @@
 	(HFI_PROPERTY_PARAM_VENC_OX_START + 0x008)
 #define  HFI_PROPERTY_PARAM_VENC_OVERRIDE_QP_EXTRADATA		\
 	(HFI_PROPERTY_PARAM_VENC_OX_START + 0x009)
-
 #define HFI_PROPERTY_CONFIG_VENC_OX_START				\
 	(HFI_DOMAIN_BASE_VENC + HFI_ARCH_OX_OFFSET + 0x6000)
-#define  HFI_PROPERTY_CONFIG_VENC_FRAME_QP				\
-	(HFI_PROPERTY_CONFIG_VENC_OX_START + 0x001)
-
 #define HFI_PROPERTY_PARAM_VPE_OX_START					\
 	(HFI_DOMAIN_BASE_VPE + HFI_ARCH_OX_OFFSET + 0x7000)
 #define HFI_PROPERTY_PARAM_VPE_COLOR_SPACE_CONVERSION			\
@@ -296,13 +268,6 @@
 	u32 buffer_alignment;
 };
 
-#define HFI_CHROMA_SITE_0			(HFI_OX_BASE + 0x1)
-#define HFI_CHROMA_SITE_1			(HFI_OX_BASE + 0x2)
-#define HFI_CHROMA_SITE_2			(HFI_OX_BASE + 0x3)
-#define HFI_CHROMA_SITE_3			(HFI_OX_BASE + 0x4)
-#define HFI_CHROMA_SITE_4			(HFI_OX_BASE + 0x5)
-#define HFI_CHROMA_SITE_5			(HFI_OX_BASE + 0x6)
-
 struct hfi_data_payload {
 	u32 size;
 	u8 rg_data[1];
@@ -312,11 +277,6 @@
 	u32 picture_type;
 };
 
-struct hfi_display_picture_buffer_count {
-	int enable;
-	u32 count;
-};
-
 struct hfi_extra_data_header_config {
 	u32 type;
 	u32 buffer_type;
@@ -325,17 +285,6 @@
 	u32 client_extra_data_id;
 };
 
-struct hfi_interlace_format_supported {
-	u32 buffer_type;
-	u32 format;
-};
-
-struct hfi_buffer_alloc_mode_supported {
-	u32 buffer_type;
-	u32 num_entries;
-	u32 rg_data[1];
-};
-
 struct hfi_mb_error_map {
 	u32 error_map_size;
 	u8 rg_error_map[1];
@@ -419,8 +368,6 @@
 #define HFI_MSG_SESSION_PROPERTY_INFO		(HFI_MSG_SESSION_OX_START + 0x9)
 #define HFI_MSG_SESSION_RELEASE_RESOURCES_DONE	\
 	(HFI_MSG_SESSION_OX_START + 0xA)
-#define HFI_MSG_SESSION_PARSE_SEQUENCE_HEADER_DONE		\
-	(HFI_MSG_SESSION_OX_START + 0xB)
 #define  HFI_MSG_SESSION_RELEASE_BUFFERS_DONE			\
 	(HFI_MSG_SESSION_OX_START + 0xC)
 
@@ -576,14 +523,6 @@
 	u32 session_id;
 };
 
-struct hfi_cmd_session_parse_sequence_header_packet {
-	u32 size;
-	u32 packet_type;
-	u32 session_id;
-	u32 header_len;
-	u32 packet_buffer;
-};
-
 struct hfi_msg_sys_session_abort_done_packet {
 	u32 size;
 	u32 packet_type;
@@ -734,15 +673,6 @@
 	u32 rgData[0];
 };
 
-struct hfi_msg_session_parse_sequence_header_done_packet {
-	u32 size;
-	u32 packet_type;
-	u32 session_id;
-	u32 error_type;
-	u32 num_properties;
-	u32 rg_property_data[1];
-};
-
 struct hfi_msg_session_property_info_packet {
 	u32 size;
 	u32 packet_type;
diff --git a/drivers/media/platform/msm/vidc/vidc_hfi_api.h b/drivers/media/platform/msm/vidc/vidc_hfi_api.h
index 7edada9..1ed3d2d 100644
--- a/drivers/media/platform/msm/vidc/vidc_hfi_api.h
+++ b/drivers/media/platform/msm/vidc/vidc_hfi_api.h
@@ -946,10 +946,6 @@
 	u32 ngap;
 };
 
-struct hal_seq_header_info {
-	u32 nax_header_len;
-};
-
 struct hal_aspect_ratio {
 	u32 aspect_width;
 	u32 aspect_height;
@@ -1068,11 +1064,6 @@
 	u32 extradata_size;
 };
 
-struct vidc_seq_hdr {
-	ion_phys_addr_t seq_hdr;
-	u32 seq_hdr_len;
-};
-
 struct hal_fw_info {
 	char version[VENUS_VERSION_LENGTH];
 	phys_addr_t base_addr;
@@ -1096,9 +1087,8 @@
 };
 
 enum buffer_mode_type {
-	HAL_BUFFER_MODE_STATIC = 0x001,
-	HAL_BUFFER_MODE_RING = 0x010,
 	HAL_BUFFER_MODE_DYNAMIC = 0x100,
+	HAL_BUFFER_MODE_STATIC = 0x001,
 };
 
 struct hal_buffer_alloc_mode {
@@ -1188,7 +1178,6 @@
 	struct hal_nal_stream_format_supported nal_stream_format_supported;
 	struct hal_nal_stream_format_select nal_stream_format_select;
 	struct hal_multi_view_format multi_view_format;
-	struct hal_seq_header_info seq_header_info;
 	struct hal_codec_supported codec_supported;
 	struct hal_multi_view_select multi_view_select;
 	struct hal_timestamp_scale timestamp_scale;
@@ -1344,7 +1333,6 @@
 		struct vidc_frame_plane_config frame_plane_config;
 		struct vidc_uncompressed_frame_config uncompressed_frame_config;
 		struct vidc_frame_data frame_data;
-		struct vidc_seq_hdr seq_hdr;
 		struct vidc_hal_ebd ebd;
 		struct vidc_hal_fbd fbd;
 		struct vidc_hal_sys_init_done sys_init_done;
@@ -1505,10 +1493,6 @@
 	int (*session_process_batch)(void *sess,
 		int num_etbs, struct vidc_frame_data etbs[],
 		int num_ftbs, struct vidc_frame_data ftbs[]);
-	int (*session_parse_seq_hdr)(void *sess,
-			struct vidc_seq_hdr *seq_hdr);
-	int (*session_get_seq_hdr)(void *sess,
-			struct vidc_seq_hdr *seq_hdr);
 	int (*session_get_buf_req)(void *sess);
 	int (*session_flush)(void *sess, enum hal_flush flush_mode);
 	int (*session_set_property)(void *sess, enum hal_property ptype,
diff --git a/drivers/media/platform/msm/vidc/vidc_hfi_helper.h b/drivers/media/platform/msm/vidc/vidc_hfi_helper.h
index 9ab1a81..a552992 100644
--- a/drivers/media/platform/msm/vidc/vidc_hfi_helper.h
+++ b/drivers/media/platform/msm/vidc/vidc_hfi_helper.h
@@ -76,14 +76,8 @@
 #define HFI_EVENT_SESSION_ERROR			(HFI_COMMON_BASE + 0x2)
 
 #define HFI_VIDEO_CODEC_H264				0x00000002
-#define HFI_VIDEO_CODEC_H263				0x00000004
 #define HFI_VIDEO_CODEC_MPEG1				0x00000008
 #define HFI_VIDEO_CODEC_MPEG2				0x00000010
-#define HFI_VIDEO_CODEC_MPEG4				0x00000020
-#define HFI_VIDEO_CODEC_DIVX_311			0x00000040
-#define HFI_VIDEO_CODEC_DIVX				0x00000080
-#define HFI_VIDEO_CODEC_VC1				0x00000100
-#define HFI_VIDEO_CODEC_SPARK				0x00000200
 #define HFI_VIDEO_CODEC_VP8				0x00001000
 #define HFI_VIDEO_CODEC_HEVC				0x00002000
 #define HFI_VIDEO_CODEC_VP9				0x00004000
@@ -113,18 +107,7 @@
 #define HFI_H264_LEVEL_42					0x00002000
 #define HFI_H264_LEVEL_5					0x00004000
 #define HFI_H264_LEVEL_51					0x00008000
-#define HFI_H264_LEVEL_52                                       0x00010000
-
-#define HFI_H263_PROFILE_BASELINE			0x00000001
-
-#define HFI_H263_LEVEL_10					0x00000001
-#define HFI_H263_LEVEL_20					0x00000002
-#define HFI_H263_LEVEL_30					0x00000004
-#define HFI_H263_LEVEL_40					0x00000008
-#define HFI_H263_LEVEL_45					0x00000010
-#define HFI_H263_LEVEL_50					0x00000020
-#define HFI_H263_LEVEL_60					0x00000040
-#define HFI_H263_LEVEL_70					0x00000080
+#define HFI_H264_LEVEL_52					0x00010000
 
 #define HFI_MPEG2_PROFILE_SIMPLE			0x00000001
 #define HFI_MPEG2_PROFILE_MAIN				0x00000002
@@ -138,36 +121,6 @@
 #define HFI_MPEG2_LEVEL_H14					0x00000004
 #define HFI_MPEG2_LEVEL_HL					0x00000008
 
-#define HFI_MPEG4_PROFILE_SIMPLE			0x00000001
-#define HFI_MPEG4_PROFILE_ADVANCEDSIMPLE	0x00000002
-
-#define HFI_MPEG4_LEVEL_0					0x00000001
-#define HFI_MPEG4_LEVEL_0b					0x00000002
-#define HFI_MPEG4_LEVEL_1					0x00000004
-#define HFI_MPEG4_LEVEL_2					0x00000008
-#define HFI_MPEG4_LEVEL_3					0x00000010
-#define HFI_MPEG4_LEVEL_4					0x00000020
-#define HFI_MPEG4_LEVEL_4a					0x00000040
-#define HFI_MPEG4_LEVEL_5					0x00000080
-#define HFI_MPEG4_LEVEL_6					0x00000100
-#define HFI_MPEG4_LEVEL_7					0x00000200
-#define HFI_MPEG4_LEVEL_8					0x00000400
-#define HFI_MPEG4_LEVEL_9					0x00000800
-#define HFI_MPEG4_LEVEL_3b					0x00001000
-
-#define HFI_VC1_PROFILE_SIMPLE				0x00000001
-#define HFI_VC1_PROFILE_MAIN				0x00000002
-#define HFI_VC1_PROFILE_ADVANCED			0x00000004
-
-#define HFI_VC1_LEVEL_LOW					0x00000001
-#define HFI_VC1_LEVEL_MEDIUM				0x00000002
-#define HFI_VC1_LEVEL_HIGH					0x00000004
-#define HFI_VC1_LEVEL_0						0x00000008
-#define HFI_VC1_LEVEL_1						0x00000010
-#define HFI_VC1_LEVEL_2						0x00000020
-#define HFI_VC1_LEVEL_3						0x00000040
-#define HFI_VC1_LEVEL_4						0x00000080
-
 #define HFI_VPX_PROFILE_SIMPLE				0x00000001
 #define HFI_VPX_PROFILE_ADVANCED			0x00000002
 #define HFI_VPX_PROFILE_VERSION_0			0x00000004
@@ -175,16 +128,6 @@
 #define HFI_VPX_PROFILE_VERSION_2			0x00000010
 #define HFI_VPX_PROFILE_VERSION_3			0x00000020
 
-#define HFI_DIVX_FORMAT_4				(HFI_COMMON_BASE + 0x1)
-#define HFI_DIVX_FORMAT_5				(HFI_COMMON_BASE + 0x2)
-#define HFI_DIVX_FORMAT_6				(HFI_COMMON_BASE + 0x3)
-
-#define HFI_DIVX_PROFILE_QMOBILE		0x00000001
-#define HFI_DIVX_PROFILE_MOBILE			0x00000002
-#define HFI_DIVX_PROFILE_MT				0x00000004
-#define HFI_DIVX_PROFILE_HT				0x00000008
-#define HFI_DIVX_PROFILE_HD				0x00000010
-
 #define  HFI_HEVC_PROFILE_MAIN			0x00000001
 #define  HFI_HEVC_PROFILE_MAIN10		0x00000002
 #define  HFI_HEVC_PROFILE_MAIN_STILL_PIC	0x00000004
@@ -267,8 +210,6 @@
 	(HFI_PROPERTY_PARAM_COMMON_START + 0x00B)
 #define HFI_PROPERTY_PARAM_MULTI_VIEW_FORMAT				\
 	(HFI_PROPERTY_PARAM_COMMON_START + 0x00C)
-#define  HFI_PROPERTY_PARAM_MAX_SEQUENCE_HEADER_SIZE        \
-	(HFI_PROPERTY_PARAM_COMMON_START + 0x00D)
 #define  HFI_PROPERTY_PARAM_CODEC_MASK_SUPPORTED            \
 	(HFI_PROPERTY_PARAM_COMMON_START + 0x00E)
 #define HFI_PROPERTY_PARAM_MVC_BUFFER_LAYOUT \
@@ -287,8 +228,6 @@
 	(HFI_PROPERTY_PARAM_VDEC_COMMON_START + 0x001)
 #define HFI_PROPERTY_PARAM_VDEC_CONCEAL_COLOR				\
 	(HFI_PROPERTY_PARAM_VDEC_COMMON_START + 0x002)
-#define HFI_PROPERTY_PARAM_VDEC_NONCP_OUTPUT2				\
-	(HFI_PROPERTY_PARAM_VDEC_COMMON_START + 0x003)
 #define  HFI_PROPERTY_PARAM_VDEC_PIXEL_BITDEPTH				\
 	(HFI_PROPERTY_PARAM_VDEC_COMMON_START + 0x007)
 #define  HFI_PROPERTY_PARAM_VDEC_PIC_STRUCT				\
@@ -310,20 +249,8 @@
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x003)
 #define HFI_PROPERTY_PARAM_VENC_RATE_CONTROL				\
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x004)
-#define  HFI_PROPERTY_PARAM_VENC_H264_PICORDER_CNT_TYPE     \
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x005)
-#define HFI_PROPERTY_PARAM_VENC_SESSION_QP				\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x006)
-#define HFI_PROPERTY_PARAM_VENC_MPEG4_AC_PREDICTION			\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x007)
 #define  HFI_PROPERTY_PARAM_VENC_SESSION_QP_RANGE           \
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x008)
-#define HFI_PROPERTY_PARAM_VENC_MPEG4_TIME_RESOLUTION		\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x009)
-#define HFI_PROPERTY_PARAM_VENC_MPEG4_SHORT_HEADER			\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x00A)
-#define HFI_PROPERTY_PARAM_VENC_MPEG4_HEADER_EXTENSION		\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x00B)
 #define  HFI_PROPERTY_PARAM_VENC_OPEN_GOP                   \
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x00C)
 #define HFI_PROPERTY_PARAM_VENC_INTRA_REFRESH				\
@@ -334,8 +261,6 @@
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x00F)
 #define  HFI_PROPERTY_PARAM_VENC_QUALITY_VS_SPEED           \
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x010)
-#define HFI_PROPERTY_PARAM_VENC_ADVANCED				\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x012)
 #define  HFI_PROPERTY_PARAM_VENC_H264_SPS_ID                \
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x014)
 #define  HFI_PROPERTY_PARAM_VENC_H264_PPS_ID               \
@@ -346,8 +271,6 @@
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x017)
 #define HFI_PROPERTY_PARAM_VENC_NUMREF					\
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x018)
-#define HFI_PROPERTY_PARAM_VENC_MULTIREF_P				\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x019)
 #define HFI_PROPERTY_PARAM_VENC_H264_NAL_SVC_EXT		\
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x01B)
 #define HFI_PROPERTY_PARAM_VENC_LTRMODE		\
@@ -356,8 +279,6 @@
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x01D)
 #define HFI_PROPERTY_PARAM_VENC_H264_VUI_TIMING_INFO	\
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x01E)
-#define HFI_PROPERTY_PARAM_VENC_VC1_PERF_CFG		\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x01F)
 #define  HFI_PROPERTY_PARAM_VENC_MAX_NUM_B_FRAMES \
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x020)
 #define HFI_PROPERTY_PARAM_VENC_H264_VUI_BITSTREAM_RESTRC \
@@ -372,12 +293,8 @@
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x026)
 #define HFI_PROPERTY_PARAM_VENC_DISABLE_RC_TIMESTAMP \
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x027)
-#define HFI_PROPERTY_PARAM_VENC_INITIAL_QP	\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x028)
 #define HFI_PROPERTY_PARAM_VENC_VPX_ERROR_RESILIENCE_MODE	\
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x029)
-#define HFI_PROPERTY_PARAM_VENC_CONSTRAINED_INTRA_PRED	\
-	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x02B)
 #define HFI_PROPERTY_PARAM_VENC_HIER_B_MAX_NUM_ENH_LAYER	\
 	(HFI_PROPERTY_PARAM_VENC_COMMON_START + 0x02C)
 #define  HFI_PROPERTY_PARAM_VENC_HIER_P_HYBRID_MODE	\
@@ -401,9 +318,6 @@
 	(HFI_PROPERTY_CONFIG_VENC_COMMON_START + 0x004)
 #define  HFI_PROPERTY_CONFIG_VENC_SLICE_SIZE                \
 	(HFI_PROPERTY_CONFIG_VENC_COMMON_START + 0x005)
-#define HFI_PROPERTY_CONFIG_VENC_MAX_BITRATE				\
-	(HFI_PROPERTY_CONFIG_VENC_COMMON_START + 0x007)
-
 #define HFI_PROPERTY_PARAM_VPE_COMMON_START				\
 	(HFI_DOMAIN_BASE_VPE + HFI_ARCH_COMMON_OFFSET + 0x7000)
 #define  HFI_PROPERTY_CONFIG_VENC_SYNC_FRAME_SEQUENCE_HEADER	\
@@ -414,8 +328,6 @@
 	(HFI_PROPERTY_CONFIG_VENC_COMMON_START + 0x00A)
 #define  HFI_PROPERTY_CONFIG_VENC_HIER_P_ENH_LAYER		\
 	(HFI_PROPERTY_CONFIG_VENC_COMMON_START + 0x00B)
-#define  HFI_PROPERTY_CONFIG_VENC_LTRPERIOD			\
-	(HFI_PROPERTY_CONFIG_VENC_COMMON_START + 0x00C)
 #define  HFI_PROPERTY_CONFIG_VENC_PERF_MODE			\
 	(HFI_PROPERTY_CONFIG_VENC_COMMON_START + 0x00E)
 #define HFI_PROPERTY_CONFIG_VENC_BASELAYER_PRIORITYID		\
@@ -528,13 +440,6 @@
 
 struct hfi_intra_refresh {
 	u32 mode;
-	u32 air_mbs;
-	u32 air_ref;
-	u32 cir_mbs;
-};
-
-struct hfi_3x_intra_refresh {
-	u32 mode;
 	u32 mbs;
 };
 
@@ -551,11 +456,6 @@
 	u32 max_num_b_frames;
 };
 
-struct hfi_vc1e_perf_cfg_type {
-	u32 search_range_x_subsampled[3];
-	u32 search_range_y_subsampled[3];
-};
-
 struct hfi_conceal_color {
 	u32 conceal_color;
 };
@@ -565,24 +465,9 @@
 	u32 bframes;
 };
 
-struct hfi_mpeg4_header_extension {
-	u32 header_extension;
-};
-
-struct hfi_mpeg4_time_resolution {
-	u32 time_increment_resolution;
-};
-
 struct hfi_multi_stream {
 	u32 buffer_type;
 	u32 enable;
-	u32 width;
-	u32 height;
-};
-
-struct hfi_3x_multi_stream {
-	u32 buffer_type;
-	u32 enable;
 };
 
 struct hfi_multi_view_format {
@@ -593,7 +478,6 @@
 #define HFI_MULTI_SLICE_OFF				(HFI_COMMON_BASE + 0x1)
 #define HFI_MULTI_SLICE_BY_MB_COUNT		(HFI_COMMON_BASE + 0x2)
 #define HFI_MULTI_SLICE_BY_BYTE_COUNT	(HFI_COMMON_BASE + 0x3)
-#define HFI_MULTI_SLICE_GOB				(HFI_COMMON_BASE + 0x4)
 
 struct hfi_multi_slice_control {
 	u32 multi_slice;
@@ -634,23 +518,13 @@
 };
 
 struct hfi_quantization {
-	u32 qp_i;
-	u32 qp_p;
-	u32 qp_b;
+	u32 qp_packed;
 	u32 layer_id;
 };
 
-struct hfi_initial_quantization {
-	u32 qp_i;
-	u32 qp_p;
-	u32 qp_b;
-	u32 init_qp_enable;
-};
-
 struct hfi_quantization_range {
-	u32 min_qp;
-	u32 max_qp;
-	u32 layer_id;
+	struct hfi_quantization min_qp;
+	struct hfi_quantization max_qp;
 };
 
 #define HFI_LTR_MODE_DISABLE	0x0
@@ -726,8 +600,10 @@
 #define HFI_COLOR_FORMAT_YUV444				(HFI_COMMON_BASE + 0xE)
 #define HFI_COLOR_FORMAT_RGBA8888			(HFI_COMMON_BASE + 0x10)
 
-#define HFI_COLOR_FORMAT_YUV420_TP10					\
+#define HFI_COLOR_FORMAT_P010						\
 		(HFI_COLOR_FORMAT_10_BIT_BASE + HFI_COLOR_FORMAT_NV12)
+#define HFI_COLOR_FORMAT_YUV420_TP10					\
+		(HFI_COLOR_FORMAT_10_BIT_BASE + HFI_COLOR_FORMAT_NV12_4x4TILE)
 
 #define HFI_COLOR_FORMAT_NV12_UBWC					\
 		(HFI_COLOR_FORMAT_UBWC_BASE + HFI_COLOR_FORMAT_NV12)
@@ -802,10 +678,6 @@
 	u32 csc_limit[HFI_MAX_LIMIT_COEFFS];
 };
 
-struct hfi_scs_threshold {
-	u32 threshold_value;
-};
-
 #define HFI_ROTATE_NONE					(HFI_COMMON_BASE + 0x1)
 #define HFI_ROTATE_90					(HFI_COMMON_BASE + 0x2)
 #define HFI_ROTATE_180					(HFI_COMMON_BASE + 0x3)
@@ -881,10 +753,6 @@
 	u32 video_domains;
 };
 
-struct hfi_seq_header_info {
-	u32 max_hader_len;
-};
-
 struct hfi_aspect_ratio {
 	u32 aspect_width;
 	u32 aspect_height;
@@ -1057,14 +925,6 @@
 	u32 rg_buffer_info[1];
 };
 
-struct hfi_cmd_session_get_sequence_header_packet {
-	u32 size;
-	u32 packet_type;
-	u32 session_id;
-	u32 buffer_len;
-	u32 packet_buffer;
-};
-
 struct hfi_cmd_session_sync_process_packet {
 	u32 size;
 	u32 packet_type;