qcacld-3.0: Add support for QCA_WLAN_TWT_SET_PARAM command

Add support for QCA_WLAN_TWT_SET_PARAM command to configure
QCA_WLAN_VENDOR_ATTR_TWT_SET_PARAM_AP_AC_VALUE attribute.
This attribute provides access category value for
WMI_PDEV_PARAM_TWT_AC_CONFIG. This is used by firmware to
configure access category for TWT HW queue in TWT Responder
mode(SAP).

Change-Id: I5131967ff2061bf6afad7bc5f091a7eb5ee01b8a
CRs-Fixed: 3168197

components/target_if/twt/src/target_if_ext_twt_cmd.c

@@ -99,6 +99,50 @@ target_if_twt_nudge_req(struct wlan_objmgr_psoc *psoc,
 	return wmi_unified_twt_nudge_dialog_cmd(wmi_handle, req);
 }
 
+/**
+ * target_if_twt_convert_ac_value() - map ac setting to the value to be used in FW.
+ * @ac_value: ac value to be mapped.
+ *
+ * Return: enum wmi_traffic_ac
+ */
+static inline
+wmi_traffic_ac target_if_twt_convert_ac_value(enum twt_traffic_ac ac_value)
+{
+	switch (ac_value) {
+	case TWT_AC_BE:
+		return WMI_AC_BE;
+	case TWT_AC_BK:
+		return WMI_AC_BK;
+	case TWT_AC_VI:
+		return WMI_AC_VI;
+	case TWT_AC_VO:
+		return WMI_AC_VO;
+	case TWT_AC_MAX:
+		return WMI_AC_MAX;
+	}
+	target_if_err("invalid enum: %u", ac_value);
+	return WMI_AC_MAX;
+}
+
+QDF_STATUS
+target_if_twt_ac_param_send(struct wlan_objmgr_psoc *psoc,
+			    enum twt_traffic_ac twt_ac, uint8_t mac_id)
+{
+	struct wmi_unified *wmi_handle;
+	struct pdev_params params = {0};
+
+	wmi_handle = get_wmi_unified_hdl_from_psoc(psoc);
+	if (!wmi_handle) {
+		target_if_err("wmi_handle is null");
+		return QDF_STATUS_E_NULL_VALUE;
+	}
+
+	params.param_id = WMI_PDEV_PARAM_TWT_AC_CONFIG;
+	params.param_value = target_if_twt_convert_ac_value(twt_ac);
+
+	return wmi_unified_pdev_param_send(wmi_handle, &params, mac_id);
+}
+
 QDF_STATUS
 target_if_twt_register_ext_tx_ops(struct wlan_lmac_if_twt_tx_ops *twt_tx_ops)
 {
@@ -107,6 +151,7 @@ target_if_twt_register_ext_tx_ops(struct wlan_lmac_if_twt_tx_ops *twt_tx_ops)
 	twt_tx_ops->pause_req = target_if_twt_pause_req;
 	twt_tx_ops->resume_req = target_if_twt_resume_req;
 	twt_tx_ops->nudge_req = target_if_twt_nudge_req;
+	twt_tx_ops->set_ac_param = target_if_twt_ac_param_send;
 
 	return QDF_STATUS_SUCCESS;
 }