diff --git a/drivers/cam_cdm/cam_cdm.h b/drivers/cam_cdm/cam_cdm.h
index 99ea396dc7..714bff32c3 100644
--- a/drivers/cam_cdm/cam_cdm.h
+++ b/drivers/cam_cdm/cam_cdm.h
@@ -310,6 +310,7 @@ struct cam_cdm_common_reg_data {
  * @icl_reg:             registers to read information related to good
  *                       and invalid commands in FIFO
  * @spare:               spare register
+ * @priority_group_bit_offset offset of priority group bits
  *
  */
 struct cam_cdm_common_regs {
@@ -349,6 +350,7 @@ struct cam_cdm_common_regs {
 	const struct cam_cdm_perf_regs *perf_reg;
 	const struct cam_cdm_icl_regs *icl_reg;
 	uint32_t spare;
+	uint32_t priority_group_bit_offset;
 };
 
 /**
@@ -530,10 +532,11 @@ struct cam_cdm {
 /* struct cam_cdm_private_dt_data - CDM hw custom dt data */
 struct cam_cdm_private_dt_data {
 	bool dt_cdm_shared;
+	bool config_fifo;
+	uint8_t priority_group;
+	uint32_t fifo_depth[CAM_CDM_BL_FIFO_MAX];
 	uint32_t dt_num_supported_clients;
 	const char *dt_cdm_client_name[CAM_PER_CDM_MAX_REGISTERED_CLIENTS];
-	bool config_fifo;
-	uint32_t fifo_depth[CAM_CDM_BL_FIFO_MAX];
 };
 
 /* struct cam_cdm_intf_devices - CDM mgr interface devices */
diff --git a/drivers/cam_cdm/cam_cdm_hw_core.c b/drivers/cam_cdm/cam_cdm_hw_core.c
index ed3498308b..d1d4022855 100644
--- a/drivers/cam_cdm/cam_cdm_hw_core.c
+++ b/drivers/cam_cdm/cam_cdm_hw_core.c
@@ -482,6 +482,8 @@ int cam_hw_cdm_set_cdm_core_cfg(struct cam_hw_info *cdm_hw)
 	uint32_t cfg_mask = 0;
 	int rc;
 	struct cam_cdm *core = (struct cam_cdm *)cdm_hw->core_info;
+	struct cam_cdm_private_dt_data *pvt_data =
+		pvt_data = cdm_hw->soc_info.soc_private;
 
 	cfg_mask = cfg_mask |
 			CAM_CDM_AHB_STOP_ON_ERROR|
@@ -497,28 +499,26 @@ int cam_hw_cdm_set_cdm_core_cfg(struct cam_hw_info *cdm_hw)
 		goto end;
 	}
 
-	if (cdm_version < CAM_CDM_VERSION_2_0) {
-		rc = cam_cdm_write_hw_reg(cdm_hw,
-				core->offsets->cmn_reg->core_cfg, cfg_mask);
-		if (rc) {
-			CAM_ERR(CAM_CDM, "Error writing cdm core cfg");
-			rc = -EIO;
-			goto end;
-		}
-	} else {
+	if (cdm_version >= CAM_CDM_VERSION_2_0) {
 		if (core->id != CAM_CDM_CPAS)
 			cfg_mask = cfg_mask | CAM_CDM_IMPLICIT_WAIT_EN;
 
 		if (core->arbitration == CAM_CDM_ARBITRATION_ROUND_ROBIN)
 			cfg_mask = cfg_mask | CAM_CDM_ARB_SEL_RR;
 
-		rc = cam_cdm_write_hw_reg(cdm_hw,
-				core->offsets->cmn_reg->core_cfg, cfg_mask);
-		if (rc) {
-			CAM_ERR(CAM_CDM, "Error writing cdm core cfg");
-			rc = -EIO;
-			goto end;
-		}
+	}
+
+	if (cdm_version >= CAM_CDM_VERSION_2_1) {
+		cfg_mask = cfg_mask | ((uint32_t)pvt_data->priority_group <<
+			core->offsets->cmn_reg->priority_group_bit_offset);
+	}
+
+	rc = cam_cdm_write_hw_reg(cdm_hw,
+			core->offsets->cmn_reg->core_cfg, cfg_mask);
+	if (rc) {
+		CAM_ERR(CAM_CDM, "Error writing cdm core cfg");
+		rc = -EIO;
+		goto end;
 	}
 
 end:
diff --git a/drivers/cam_cdm/cam_cdm_hw_reg_2_1.h b/drivers/cam_cdm/cam_cdm_hw_reg_2_1.h
index 0d6f851656..b9c8e1df7b 100644
--- a/drivers/cam_cdm/cam_cdm_hw_reg_2_1.h
+++ b/drivers/cam_cdm/cam_cdm_hw_reg_2_1.h
@@ -225,6 +225,7 @@ static struct cam_cdm_common_regs cdm_hw_2_1_cmn_reg_offset = {
 	.perf_reg = NULL,
 	.icl_reg = &cdm_2_1_icl,
 	.spare = 0x3fc,
+	.priority_group_bit_offset = 20,
 };
 
 static struct cam_cdm_common_reg_data cdm_hw_2_1_cmn_reg_data = {
diff --git a/drivers/cam_cdm/cam_cdm_soc.c b/drivers/cam_cdm/cam_cdm_soc.c
index 3d81270c11..ec8a9e096a 100644
--- a/drivers/cam_cdm/cam_cdm_soc.c
+++ b/drivers/cam_cdm/cam_cdm_soc.c
@@ -110,6 +110,14 @@ int cam_cdm_soc_load_dt_private(struct platform_device *pdev,
 			CAM_ERR(CAM_CDM, "Reading cdm-client-names failed");
 			goto end;
 		}
+
+	}
+
+	rc = of_property_read_u8(pdev->dev.of_node, "cdm-priority-group",
+			&ptr->priority_group);
+	if (rc < 0) {
+		ptr->priority_group = 0;
+		rc = 0;
 	}
 
 	ptr->config_fifo = of_property_read_bool(pdev->dev.of_node,
@@ -154,12 +162,13 @@ int cam_hw_cdm_soc_get_dt_properties(struct cam_hw_info *cdm_hw,
 	int rc;
 	struct cam_hw_soc_info *soc_ptr;
 	const struct of_device_id *id;
-	struct cam_cdm *cdm_core = cdm_hw->core_info;
+	struct cam_cdm *cdm_core = NULL;
 
 	if (!cdm_hw  || (cdm_hw->soc_info.soc_private)
 		|| !(cdm_hw->soc_info.pdev))
 		return -EINVAL;
 
+	cdm_core = cdm_hw->core_info;
 	soc_ptr = &cdm_hw->soc_info;
 
 	rc = cam_soc_util_get_dt_properties(soc_ptr);
@@ -191,7 +200,7 @@ int cam_hw_cdm_soc_get_dt_properties(struct cam_hw_info *cdm_hw,
 
 	CAM_DBG(CAM_CDM, "name %s", cdm_core->name);
 
-	snprintf(cdm_core->name, sizeof(cdm_core->name) + 1, "%s%d",
+	snprintf(cdm_core->name, sizeof(cdm_core->name), "%s%d",
 		id->compatible, soc_ptr->index);
 
 	CAM_DBG(CAM_CDM, "name %s", cdm_core->name);