qcacmn: Add IPA WDI Unified API support

Support for WDI2 in the Unified IPA WDI APIs.

Change-Id: Ife42a6a96ce80070de51f994e29ded252b3dd980
CRs-Fixed: 2183501

qdf/inc/qdf_ipa_wdi3.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2017-2018, 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
@@ -16,12 +16,197 @@
 
 /**
  * DOC: qdf_ipa_wdi3.h
- * This file provides OS abstraction for IPA WDI3 APIs.
+ * This file provides OS abstraction for IPA WDI APIs.
  */
 
 #ifndef _QDF_IPA_WDI3_H
 #define _QDF_IPA_WDI3_H
 
+#ifdef CONFIG_IPA_WDI_UNIFIED_API
+
+#include <qdf_ipa.h>
+#include <i_qdf_ipa_wdi3.h>
+
+/**
+ * qdf_ipa_wdi_version_t - IPA WDI version
+ */
+typedef __qdf_ipa_wdi_version_t qdf_ipa_wdi_version_t;
+
+/**
+ * qdf_ipa_wdi_init_in_params_t - wdi init input parameters
+ */
+typedef __qdf_ipa_wdi_init_in_params_t qdf_ipa_wdi_init_in_params_t;
+
+/**
+ * qdf_ipa_wdi_init_out_params_t - wdi init output parameters
+ */
+typedef __qdf_ipa_wdi_init_out_params_t qdf_ipa_wdi_init_out_params_t;
+
+/**
+ * qdf_ipa_wdi_pipe_setup_info_smmu_t - WDI TX/Rx configuration
+ */
+typedef __qdf_ipa_wdi_pipe_setup_info_smmu_t qdf_ipa_wdi_pipe_setup_info_smmu_t;
+
+typedef __qdf_ipa_ep_cfg_t qdf_ipa_ep_cfg_t;
+
+/**
+ * qdf_ipa_wdi_init - Client should call this function to
+ * init WDI IPA offload data path
+ *
+ * Note: Should not be called from atomic context and only
+ * after checking IPA readiness using ipa_register_ipa_ready_cb()
+ *
+ * @Return 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_init(qdf_ipa_wdi_init_in_params_t *in,
+		 qdf_ipa_wdi_init_out_params_t *out)
+{
+	return __qdf_ipa_wdi_init(in, out);
+}
+
+/**
+ * qdf_ipa_wdi_cleanup - Client should call this function to
+ * clean up WDI IPA offload data path
+ *
+ * @Return 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_cleanup(void)
+{
+	return __qdf_ipa_wdi_cleanup();
+}
+
+/**
+ * qdf_ipa_wdi_hdr_info_t - Header to install on IPA HW
+ */
+typedef __qdf_ipa_wdi_hdr_info_t qdf_ipa_wdi_hdr_info_t;
+
+/**
+ * qdf_ipa_wdi_reg_intf_in_params_t - parameters for uC offload
+ *	interface registration
+ */
+typedef __qdf_ipa_wdi_reg_intf_in_params_t qdf_ipa_wdi_reg_intf_in_params_t;
+
+/**
+ * qdf_ipa_wdi_pipe_setup_info_t - WDI TX/Rx configuration
+ */
+typedef __qdf_ipa_wdi_pipe_setup_info_t qdf_ipa_wdi_pipe_setup_info_t;
+
+/**
+ * qdf_ipa_wdi_conn_in_params_t - information provided by
+ *		uC offload client
+ */
+typedef __qdf_ipa_wdi_conn_in_params_t qdf_ipa_wdi_conn_in_params_t;
+
+/**
+ * qdf_ipa_wdi_conn_out_params_t - information provided
+ *				to WLAN druver
+ */
+typedef __qdf_ipa_wdi_conn_out_params_t qdf_ipa_wdi_conn_out_params_t;
+
+/**
+ * qdf_ipa_wdi_perf_profile_t - To set BandWidth profile
+ */
+typedef __qdf_ipa_wdi_perf_profile_t qdf_ipa_wdi_perf_profile_t;
+
+/**
+ * qdf_ipa_wdi_reg_intf - Client should call this function to
+ * init WDI IPA offload data path
+ *
+ * Note: Should not be called from atomic context and only
+ * after checking IPA readiness using ipa_register_ipa_ready_cb()
+ *
+ * @Return 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_reg_intf(
+	qdf_ipa_wdi_reg_intf_in_params_t *in)
+{
+	return __qdf_ipa_wdi_reg_intf(in);
+}
+
+/**
+ * qdf_ipa_wdi_dereg_intf - Client Driver should call this
+ * function to deregister before unload and after disconnect
+ *
+ * @Return 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_dereg_intf(const char *netdev_name)
+{
+	return __qdf_ipa_wdi_dereg_intf(netdev_name);
+}
+
+/**
+ * qdf_ipa_wdi_conn_pipes - Client should call this
+ * function to connect pipes
+ *
+ * @in:	[in] input parameters from client
+ * @out: [out] output params to client
+ *
+ * Note: Should not be called from atomic context and only
+ * after checking IPA readiness using ipa_register_ipa_ready_cb()
+ *
+ * @Return 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_conn_pipes(qdf_ipa_wdi_conn_in_params_t *in,
+			qdf_ipa_wdi_conn_out_params_t *out)
+{
+	return __qdf_ipa_wdi_conn_pipes(in, out);
+}
+
+/**
+ * qdf_ipa_wdi_disconn_pipes() - Client should call this
+ *		function to disconnect pipes
+ *
+ * Note: Should not be called from atomic context
+ *
+ * Returns: 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_disconn_pipes(void)
+{
+	return __qdf_ipa_wdi_disconn_pipes();
+}
+
+/**
+ * qdf_ipa_wdi_enable_pipes() - Client should call this
+ *		function to enable IPA offload data path
+ *
+ * Note: Should not be called from atomic context
+ *
+ * Returns: 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_enable_pipes(void)
+{
+	return __qdf_ipa_wdi_enable_pipes();
+}
+
+/**
+ * qdf_ipa_wdi_disable_pipes() - Client should call this
+ *		function to disable IPA offload data path
+ *
+ * Note: Should not be called from atomic context
+ *
+ * Returns: 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_disable_pipes(void)
+{
+	return __qdf_ipa_wdi_disable_pipes();
+}
+
+/**
+ * qdf_ipa_wdi_set_perf_profile() - Client should call this function to
+ *		set IPA clock bandwidth based on data rates
+ *
+ * @profile: [in] BandWidth profile to use
+ *
+ * Returns: 0 on success, negative on failure
+ */
+static inline int qdf_ipa_wdi_set_perf_profile(
+			qdf_ipa_wdi_perf_profile_t *profile)
+{
+	return __qdf_ipa_wdi_set_perf_profile(profile);
+}
+
+#else /* CONFIG_IPA_WDI_UNIFIED_API */
+
 #include <i_qdf_ipa_wdi3.h>
 
 /**
@@ -154,4 +339,6 @@ static inline int qdf_ipa_wdi3_set_perf_profile(
 	return __qdf_ipa_wdi3_set_perf_profile(profile);
 }
 
+#endif /* CONFIG_IPA_WDI_UNIFIED_API */
+
 #endif