diff --git a/drivers/net/wireless/ath/ath12k/acpi.c b/drivers/net/wireless/ath/ath12k/acpi.c
index ba29d2bbc076..d47ad8afc8bd 100644
--- a/drivers/net/wireless/ath/ath12k/acpi.c
+++ b/drivers/net/wireless/ath/ath12k/acpi.c
@@ -82,6 +82,16 @@ static int ath12k_acpi_dsm_get_data(struct ath12k_base *ab, int func)
 			memcpy(&ab->acdata->cca_data, obj->buffer.pointer,
 			       obj->buffer.length);
 			break;
+		case ATH12K_ACPI_DSM_FUNC_INDEX_BAND_EDGE:
+			if (obj->buffer.length != ATH12K_ACPI_DSM_BAND_EDGE_DATA_SIZE) {
+				ath12k_err(ab, "Invalid BAND EDGE data size %d\n",
+					   obj->buffer.length);
+				ret = -EINVAL;
+				goto out;
+			}
+			memcpy(&ab->acdata->band_edge_power, obj->buffer.pointer,
+			       obj->buffer.length);
+			break;
 		}
 	} else {
 		ath12k_err(ab,
@@ -304,6 +314,25 @@ int ath12k_get_acpi_all_data(struct ath12k_base *ab)
 		}
 	}
 
+	if (ATH12K_ACPI_FUNC_BIT_VALID(ab->acdata, ATH12K_ACPI_FUNC_BIT_BAND_EDGE_CHAN_POWER)) {
+		ret = ath12k_acpi_dsm_get_data(ab,
+					       ATH12K_ACPI_DSM_FUNC_INDEX_BAND_EDGE);
+		if (ret) {
+			ath12k_err(ab, "failed to get band edge channel power %d\n", ret);
+			goto err_free_acdata;
+		}
+
+		if (ab->acdata->band_edge_power[0] == ATH12K_ACPI_BAND_EDGE_VERSION &&
+		    ab->acdata->band_edge_power[1] == ATH12K_ACPI_BAND_EDGE_ENABLE_FLAG) {
+			ret = ath12k_wmi_pdev_set_band_edge_power(ab,
+								  ab->acdata->band_edge_power);
+			if (ret) {
+				ath12k_err(ab, "set band edge channel power failed %d\n", ret);
+				goto err_free_acdata;
+			}
+		}
+	}
+
 	status = acpi_install_notify_handler(ACPI_HANDLE(ab->dev),
 					     ACPI_DEVICE_NOTIFY,
 					     acpi_dsm_notify, ab);
diff --git a/drivers/net/wireless/ath/ath12k/acpi.h b/drivers/net/wireless/ath/ath12k/acpi.h
index 1f05a68e490b..27f28fc13600 100644
--- a/drivers/net/wireless/ath/ath12k/acpi.h
+++ b/drivers/net/wireless/ath/ath12k/acpi.h
@@ -14,12 +14,14 @@
 #define ATH12K_ACPI_DSM_FUNC_INDEX_CCA			6
 #define ATH12K_ACPI_DSM_FUNC_INDEX_TAS_CFG		8
 #define ATH12K_ACPI_DSM_FUNC_INDEX_TAS_DATA		9
+#define ATH12K_ACPI_DSM_FUNC_INDEX_BAND_EDGE		10
 
 #define ATH12K_ACPI_FUNC_BIT_BIOS_SAR			BIT(3)
 #define ATH12K_ACPI_FUNC_BIT_GEO_OFFSET			BIT(4)
 #define ATH12K_ACPI_FUNC_BIT_CCA			BIT(5)
 #define ATH12K_ACPI_FUNC_BIT_TAS_CFG			BIT(7)
 #define ATH12K_ACPI_FUNC_BIT_TAS_DATA			BIT(8)
+#define ATH12K_ACPI_FUNC_BIT_BAND_EDGE_CHAN_POWER	BIT(9)
 
 #define ATH12K_ACPI_NOTIFY_EVENT			0x86
 #define ATH12K_ACPI_FUNC_BIT_VALID(_acdata, _func)	((((_acdata)->func_bit) & (_func)) != 0)
@@ -30,6 +32,8 @@
 #define ATH12K_ACPI_POWER_LIMIT_ENABLE_FLAG	0x1
 #define ATH12K_ACPI_CCA_THR_VERSION		0x1
 #define ATH12K_ACPI_CCA_THR_ENABLE_FLAG		0x1
+#define ATH12K_ACPI_BAND_EDGE_VERSION		0x1
+#define ATH12K_ACPI_BAND_EDGE_ENABLE_FLAG	0x1
 
 #define ATH12K_ACPI_GEO_OFFSET_DATA_OFFSET	1
 #define ATH12K_ACPI_DBS_BACKOFF_DATA_OFFSET	2
@@ -41,6 +45,7 @@
 #define ATH12K_ACPI_CCA_THR_OFFSET_LEN		36
 
 #define ATH12K_ACPI_DSM_TAS_DATA_SIZE			69
+#define ATH12K_ACPI_DSM_BAND_EDGE_DATA_SIZE		100
 #define ATH12K_ACPI_DSM_TAS_CFG_SIZE			108
 
 #define ATH12K_ACPI_DSM_GEO_OFFSET_DATA_SIZE (ATH12K_ACPI_GEO_OFFSET_DATA_OFFSET + \
diff --git a/drivers/net/wireless/ath/ath12k/core.h b/drivers/net/wireless/ath/ath12k/core.h
index 4b663577c2b9..350cff3c30e3 100644
--- a/drivers/net/wireless/ath/ath12k/core.h
+++ b/drivers/net/wireless/ath/ath12k/core.h
@@ -803,6 +803,7 @@ struct ath12k_base {
 		u8 bios_sar_data[ATH12K_ACPI_DSM_BIOS_SAR_DATA_SIZE];
 		u8 geo_offset_data[ATH12K_ACPI_DSM_GEO_OFFSET_DATA_SIZE];
 		u8 cca_data[ATH12K_ACPI_DSM_CCA_DATA_SIZE];
+		u8 band_edge_power[ATH12K_ACPI_DSM_BAND_EDGE_DATA_SIZE];
 	} *acdata;
 
 	/* must be last */
diff --git a/drivers/net/wireless/ath/ath12k/wmi.c b/drivers/net/wireless/ath/ath12k/wmi.c
index b2fbd285ab4d..942ed486b2b5 100644
--- a/drivers/net/wireless/ath/ath12k/wmi.c
+++ b/drivers/net/wireless/ath/ath12k/wmi.c
@@ -7184,3 +7184,43 @@ int ath12k_wmi_pdev_set_cca_thr_table_param(struct ath12k_base *ab,
 	}
 	return ret;
 }
+
+int ath12k_wmi_pdev_set_band_edge_power(struct ath12k_base *ab,
+					const u8 *pchan_table)
+{
+	struct ath12k_wmi_base *wmi_ab = &ab->wmi_ab;
+	struct wmi_pdev_set_bios_interface_cmd *cmd;
+	struct wmi_tlv *tlv;
+	struct sk_buff *skb;
+	int ret;
+	u8 *buf_ptr;
+	u32 len, len_aligned;
+
+	len_aligned = roundup(ATH12K_ACPI_DSM_BAND_EDGE_DATA_SIZE, sizeof(u32));
+	len = sizeof(*cmd) + TLV_HDR_SIZE + len_aligned;
+
+	skb = ath12k_wmi_alloc_skb(wmi_ab, len);
+	if (!skb)
+		return -ENOMEM;
+
+	cmd = (struct wmi_pdev_set_bios_interface_cmd *)skb->data;
+	cmd->tlv_header = ath12k_wmi_tlv_cmd_hdr(WMI_TAG_PDEV_SET_BIOS_INTERFACE_CMD_PARAMS,
+						 sizeof(*cmd));
+	cmd->pdev_id = cpu_to_le32(WMI_PDEV_ID_SOC);
+	cmd->param_type_id = cpu_to_le32(WMI_BIOS_PARAM_TYPE_BANDEDGE_CTL_POWER);
+	cmd->length = cpu_to_le32(ATH12K_ACPI_DSM_BAND_EDGE_DATA_SIZE);
+
+	buf_ptr = skb->data + sizeof(*cmd);
+	tlv = (struct wmi_tlv *)buf_ptr;
+	tlv->header = ath12k_wmi_tlv_hdr(WMI_TAG_ARRAY_BYTE, len_aligned);
+	buf_ptr += TLV_HDR_SIZE;
+	memcpy(buf_ptr, pchan_table, ATH12K_ACPI_DSM_BAND_EDGE_DATA_SIZE);
+
+	ret = ath12k_wmi_cmd_send(&wmi_ab->wmi[0], skb, WMI_PDEV_SET_BIOS_INTERFACE_CMDID);
+	if (ret) {
+		ath12k_warn(ab, "failed to send WMI_PDEV_SET_BIOS_INTERFACE_CMDID %d\n", ret);
+		dev_kfree_skb(skb);
+	}
+
+	return ret;
+}
diff --git a/drivers/net/wireless/ath/ath12k/wmi.h b/drivers/net/wireless/ath/ath12k/wmi.h
index 5a3d7962b8cb..314044b0e003 100644
--- a/drivers/net/wireless/ath/ath12k/wmi.h
+++ b/drivers/net/wireless/ath/ath12k/wmi.h
@@ -4811,6 +4811,7 @@ enum bios_param_type {
 	WMI_BIOS_PARAM_CCA_THRESHOLD_TYPE	=	0,
 	WMI_BIOS_PARAM_TAS_CONFIG_TYPE		=	1,
 	WMI_BIOS_PARAM_TAS_DATA_TYPE		=	2,
+	WMI_BIOS_PARAM_TYPE_BANDEDGE_CTL_POWER	=	3,
 	WMI_BIOS_PARAM_TYPE_MAX,
 };
 
@@ -4983,4 +4984,6 @@ int ath12k_wmi_pdev_set_bios_geo_table_param(struct ath12k_base *ab,
 					     u8 *pgeo_table);
 int ath12k_wmi_pdev_set_cca_thr_table_param(struct ath12k_base *ab,
 					    u8 *pcca_table);
+int ath12k_wmi_pdev_set_band_edge_power(struct ath12k_base *ab,
+					const u8 *pchan_table);
 #endif
