qcacmn: Add interface to get / set eLNA bypass

Add interface to get / set eLNA bypass from / to firmware via WMI.

Change-Id: I2ed78aece6703c18999fdfbfdfa159a2abd477a6
CRs-Fixed: 2498526

wmi/inc/wmi_unified_fwol_api.h

@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2019 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+/**
+ * DOC: Implement API's specific to fw offload component.
+ */
+
+#ifndef _WMI_UNIFIED_FWOL_API_H_
+#define _WMI_UNIFIED_FWOL_API_H_
+#include "wlan_fwol_public_structs.h"
+
+#ifdef WLAN_FEATURE_ELNA
+/**
+ * wmi_unified_send_set_elna_bypass_cmd() - Send WMI set eLNA bypass cmd
+ * @wmi_handle: wmi handle
+ * @req: set eLNA bypass request
+ *
+ * Send WMI set eLNA bypass command to firmware.
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS
+wmi_unified_send_set_elna_bypass_cmd(struct wmi_unified *wmi_handle,
+				     struct set_elna_bypass_request *req);
+
+/**
+ * wmi_unified_send_get_elna_bypass_cmd() - Send WMI get eLNA bypass cmd
+ * @wmi_handle: wmi handle
+ * @req: get eLNA bypass request
+ *
+ * Send WMI get eLNA bypass command to firmware.
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS
+wmi_unified_send_get_elna_bypass_cmd(struct wmi_unified *wmi_handle,
+				     struct get_elna_bypass_request *req);
+
+/**
+ * wmi_extract_get_elna_bypass_resp() - Extract WMI get eLNA bypass response
+ * @wmi_handle: wmi handle
+ * @resp_buf: response buffer
+ * @resp: get eLNA bypass response
+ *
+ * Extract WMI get eLNA bypass response from firmware.
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS
+wmi_extract_get_elna_bypass_resp(struct wmi_unified *wmi_handle, void *resp_buf,
+				 struct get_elna_bypass_response *resp);
+#endif /* WLAN_FEATURE_ELNA */
+
+#endif /* _WMI_UNIFIED_FWOL_API_H_ */