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Commit 9c6c55b7 authored by Dundi Raviteja's avatar Dundi Raviteja Committed by nshrivas
Browse files

qcacmn: Add support to send WMI_COEX_CONFIG_CMDID 

Add support to send WMI command WMI_COEX_CONFIG_CMDID
for three antenna BTC.

Change-Id: Ic8f5d71a099ccc567cd9c181f845d74bd7061aa7
CRs-Fixed: 2298654
parent 1f478b46

wmi/inc/wmi_unified_api.h

+10 −0
Original line number Diff line number Diff line
@@ -1453,6 +1453,16 @@ QDF_STATUS wmi_unified_send_sar_limit_cmd(void *wmi_hdl, 
 */

QDF_STATUS wmi_unified_get_sar_limit_cmd(void *wmi_hdl);



/**

 * wmi_unified_send_coex_config_cmd() - send coex config command to firmware

 * @wmi_hdl: wmi handle

 * @params: coex config params

 *

 * Return: QDF_STATUS_SUCCESS on success or error code on failure

 */

QDF_STATUS wmi_unified_send_coex_config_cmd(void *wmi_hdl,

					    struct coex_config_params *params);



/**

 * wmi_unified_extract_sar_limit_event() - extract SAR limits from FW event

 * @wmi_hdl: wmi handle

wmi/inc/wmi_unified_param.h

+34 −0
Original line number Diff line number Diff line
@@ -7285,6 +7285,40 @@ struct sar_limit_event { 
			sar_limit_row[MAX_SAR_LIMIT_ROWS_SUPPORTED];

};



/**

 * enum coex_config_type - For identifying coex config type params

 * COEX_CONFIG_TX_POWER: To set wlan total tx power when bt coex

 * COEX_CONFIG_HANDOVER_RSSI: To set WLAN RSSI (dBm units)

 * COEX_CONFIG_BTC_MODE: To set BTC mode

 * COEX_CONFIG_ANTENNA_ISOLATION: To set solation between BT and WLAN antenna

 * COEX_CONFIG_BT_LOW_RSSI_THRESHOLD: To set BT low rssi threshold (dbm units)

 * COEX_CONFIG_BT_INTERFERENCE_LEVEL: To set BT interference level (dbm units)

 */

enum coex_config_type {

	COEX_CONFIG_TX_POWER = 0x01,

	COEX_CONFIG_HANDOVER_RSSI = 0x02,

	COEX_CONFIG_BTC_MODE = 0x03,

	COEX_CONFIG_ANTENNA_ISOLATION = 0x04,

	COEX_CONFIG_BT_LOW_RSSI_THRESHOLD = 0x05,

	COEX_CONFIG_BT_INTERFERENCE_LEVEL = 0x06

};



#define MAX_COEX_CONFIG_TYPE_ARGS 6

/**

 * struct coex_config_params - COEX config params

 * @vdev_id: Virtual device Id

 * @config_type: Type of config type from enum coex_config_type

 * @config_value: config type values for enum coex_config_type,

 *                only config type COEX_CONFIG_BT_INTERFERENCE_LEVEL

 *                will use all arguments remaining will use only

 *                0th argument.

 */

struct coex_config_params {

	uint32_t vdev_id;

	enum coex_config_type config_type;

	uint32_t config_value[MAX_COEX_CONFIG_TYPE_ARGS];

};



/**

 * enum rcpi_measurement_type - for identifying type of rcpi measurement

 * @RCPI_MEASUREMENT_TYPE_AVG_MGMT: avg rcpi of mgmt frames

wmi/inc/wmi_unified_priv.h

+3 −0
Original line number Diff line number Diff line
@@ -1208,6 +1208,9 @@ QDF_STATUS (*send_sar_limit_cmd)(wmi_unified_t wmi_handle, 


QDF_STATUS (*get_sar_limit_cmd)(wmi_unified_t wmi_handle);



QDF_STATUS (*send_coex_config_cmd)(wmi_unified_t wmi_handle,

				   struct coex_config_params *params);



QDF_STATUS (*extract_sar_limit_event)(wmi_unified_t wmi_handle,

				      uint8_t *evt_buf,

				      struct sar_limit_event *event);

wmi/src/wmi_unified_api.c

+11 −0
Original line number Diff line number Diff line
@@ -6406,6 +6406,17 @@ QDF_STATUS wmi_unified_get_sar_limit_cmd(void *wmi_hdl) 
	return QDF_STATUS_E_FAILURE;

}



QDF_STATUS wmi_unified_send_coex_config_cmd(void *wmi_hdl,

					    struct coex_config_params *params)

{

	wmi_unified_t wmi_handle = (wmi_unified_t)wmi_hdl;



	if (wmi_handle->ops->send_coex_config_cmd)

		return wmi_handle->ops->send_coex_config_cmd(wmi_handle,

							     params);

	return QDF_STATUS_E_FAILURE;

}



QDF_STATUS wmi_unified_extract_sar_limit_event(void *wmi_hdl,

					       uint8_t *evt_buf,

					       struct sar_limit_event *event)

wmi/src/wmi_unified_tlv.c

+72 −0
Original line number Diff line number Diff line
@@ -3932,6 +3932,77 @@ QDF_STATUS send_setup_install_key_cmd_tlv(wmi_unified_t wmi_handle, 
	return status;

}



/**

 * send_coex_config_cmd_tlv() - send coex config command to firmware

 * @wmi_handle: wmi handle

 * @params: coex config params

 *

 * Return: QDF_STATUS_SUCCESS for success or error code

 */

static QDF_STATUS send_coex_config_cmd_tlv(wmi_unified_t wmi_handle,

					   struct coex_config_params *params)

{

	WMI_COEX_CONFIG_CMD_fixed_param *cmd;

	wmi_buf_t buf;

	uint32_t len = sizeof(*cmd);

	WMI_COEX_CONFIG_TYPE config_type;

	QDF_STATUS status;



	buf = wmi_buf_alloc(wmi_handle, len);

	if (!buf) {

		WMI_LOGE("Failed to allocate buffer to coex config params");

		return QDF_STATUS_E_NOMEM;

	}



	cmd = (WMI_COEX_CONFIG_CMD_fixed_param *)wmi_buf_data(buf);

	WMITLV_SET_HDR(&cmd->tlv_header,

		       WMITLV_TAG_STRUC_WMI_COEX_CONFIG_CMD_fixed_param,

		       WMITLV_GET_STRUCT_TLVLEN(

		       WMI_COEX_CONFIG_CMD_fixed_param));



	cmd->vdev_id = params->vdev_id;

	cmd->config_arg1 = params->config_value[0];



	switch (params->config_type) {

	case COEX_CONFIG_TX_POWER:

		config_type = WMI_COEX_CONFIG_TX_POWER;

		break;

	case COEX_CONFIG_HANDOVER_RSSI:

		config_type = WMI_COEX_CONFIG_HANDOVER_RSSI;

		break;

	case COEX_CONFIG_BTC_MODE:

		config_type = WMI_COEX_CONFIG_BTC_MODE;

		break;

	case COEX_CONFIG_ANTENNA_ISOLATION:

		config_type = WMI_COEX_CONFIG_ANTENNA_ISOLATION;

		break;

	case COEX_CONFIG_BT_LOW_RSSI_THRESHOLD:

		config_type = WMI_COEX_CONFIG_BT_LOW_RSSI_THRESHOLD;

		break;

	case COEX_CONFIG_BT_INTERFERENCE_LEVEL:

		config_type = WMI_COEX_CONFIG_BT_INTERFERENCE_LEVEL;

		cmd->config_arg2 = params->config_value[1];

		cmd->config_arg3 = params->config_value[2];

		cmd->config_arg4 = params->config_value[3];

		cmd->config_arg5 = params->config_value[4];

		cmd->config_arg6 = params->config_value[5];

		break;

	default:

		WMI_LOGE("Unknown coex config type received");

		wmi_buf_free(buf);

		return QDF_STATUS_E_FAILURE;

	}

	cmd->config_type = config_type;



	status = wmi_unified_cmd_send(wmi_handle, buf, len,

				      WMI_COEX_CONFIG_CMDID);

	if (QDF_IS_STATUS_ERROR(status)) {

		WMI_LOGE("Failed to send WMI_COEX_CONFIG_CMDID");

		wmi_buf_free(buf);

	}

	return status;

}



/**

 * send_sar_limit_cmd_tlv() - send sar limit cmd to fw

 * @wmi_handle: wmi handle
@@ -15190,6 +15261,7 @@ struct wmi_ops tlv_ops = { 
				send_encrypt_decrypt_send_cmd_tlv,

	.send_sar_limit_cmd = send_sar_limit_cmd_tlv,

	.get_sar_limit_cmd = get_sar_limit_cmd_tlv,

	.send_coex_config_cmd = send_coex_config_cmd_tlv,

	.extract_sar_limit_event = extract_sar_limit_event_tlv,

	.extract_sar2_result_event = extract_sar2_result_event_tlv,

	.send_per_roam_config_cmd = send_per_roam_config_cmd_tlv,