qcacmn: Add AFC OSIF common changes

Add AFC common North Bound vendor command handlers and common AFC
PSOC/PDEV register functions.

Change-Id: Id87c3c4878362a48546d39e10230d60c2c573154
CRs-Fixed: 3375632

os_if/linux/afc/inc/wlan_cfg80211_afc.h

@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2023 Qualcomm Innovation Center, Inc. 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: wlan_cfg80211_afc.h
+ *
+ * This Header file provide declaration for cfg80211 vendor command handler API
+ * and structures.
+ */
+
+#ifndef __WLAN_CFG80211_AFC_H__
+#define __WLAN_CFG80211_AFC_H__
+
+#include <wlan_objmgr_cmn.h>
+#include <qdf_types.h>
+#include <net/cfg80211.h>
+#include <qca_vendor.h>
+#include <wlan_reg_ucfg_api.h>
+
+#ifdef CONFIG_AFC_SUPPORT
+
+extern const struct nla_policy
+wlan_cfg80211_afc_response_policy[QCA_WLAN_VENDOR_ATTR_AFC_RESP_MAX + 1];
+
+/**
+ * wlan_cfg80211_vendor_afc_response() - To handle vendor AFC response command
+ * @psoc: Pointer to PSOC object
+ * @pdev: Pointer to PDEV object
+ * @data: Pointer to the data received via the vendor interface
+ * @data_len: Length of the data to be passed
+ *
+ * Return: 0 on success, negative errno on failure
+ */
+int wlan_cfg80211_vendor_afc_response(struct wlan_objmgr_psoc *psoc,
+				      struct wlan_objmgr_pdev *pdev,
+				      const void *data,
+				      int data_len);
+
+/**
+ * wlan_cfg80211_afc_send_request() - To handle AFC request from
+ * regulatory AFC component.
+ * @pdev: Pointer to PDEV object
+ * @afc_req: Pointer to AFC request
+ *
+ * Return: 0 on success, negative errno on failure
+ */
+int wlan_cfg80211_afc_send_request(struct wlan_objmgr_pdev *pdev,
+				   struct wlan_afc_host_request *afc_req);
+
+/**
+ * wlan_cfg80211_afc_send_update_complete() - To handle AFC update complete
+ * event from regulatory AFC component.
+ * @pdev: Pointer to PDEV object
+ * @afc_evt: Pointer to AFC power update complete event
+ *
+ * Return: 0 on success, negative errno on failure
+ */
+int
+wlan_cfg80211_afc_send_update_complete(struct wlan_objmgr_pdev *pdev,
+				       struct reg_fw_afc_power_event *afc_evt);
+#endif
+#endif