| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * This file is part of wl1271 |
| * |
| * Copyright (C) 1998-2009 Texas Instruments. All rights reserved. |
| * Copyright (C) 2008-2009 Nokia Corporation |
| * |
| * Contact: Luciano Coelho <luciano.coelho@nokia.com> |
| */ |
| |
| #ifndef __EVENT_H__ |
| #define __EVENT_H__ |
| |
| /* |
| * Mbox events |
| * |
| * The event mechanism is based on a pair of event buffers (buffers A and |
| * B) at fixed locations in the target's memory. The host processes one |
| * buffer while the other buffer continues to collect events. If the host |
| * is not processing events, an interrupt is issued to signal that a buffer |
| * is ready. Once the host is done with processing events from one buffer, |
| * it signals the target (with an ACK interrupt) that the event buffer is |
| * free. |
| */ |
| |
| enum { |
| RSSI_SNR_TRIGGER_0_EVENT_ID = BIT(0), |
| RSSI_SNR_TRIGGER_1_EVENT_ID = BIT(1), |
| RSSI_SNR_TRIGGER_2_EVENT_ID = BIT(2), |
| RSSI_SNR_TRIGGER_3_EVENT_ID = BIT(3), |
| RSSI_SNR_TRIGGER_4_EVENT_ID = BIT(4), |
| RSSI_SNR_TRIGGER_5_EVENT_ID = BIT(5), |
| RSSI_SNR_TRIGGER_6_EVENT_ID = BIT(6), |
| RSSI_SNR_TRIGGER_7_EVENT_ID = BIT(7), |
| |
| EVENT_MBOX_ALL_EVENT_ID = 0x7fffffff, |
| }; |
| |
| /* events the driver might want to wait for */ |
| enum wlcore_wait_event { |
| WLCORE_EVENT_ROLE_STOP_COMPLETE, |
| WLCORE_EVENT_PEER_REMOVE_COMPLETE, |
| WLCORE_EVENT_DFS_CONFIG_COMPLETE |
| }; |
| |
| enum { |
| EVENT_ENTER_POWER_SAVE_FAIL = 0, |
| EVENT_ENTER_POWER_SAVE_SUCCESS, |
| }; |
| |
| #define NUM_OF_RSSI_SNR_TRIGGERS 8 |
| |
| struct fw_logger_information { |
| __le32 max_buff_size; |
| __le32 actual_buff_size; |
| __le32 num_trace_drop; |
| __le32 buff_read_ptr; |
| __le32 buff_write_ptr; |
| } __packed; |
| |
| struct wl1271; |
| |
| int wl1271_event_unmask(struct wl1271 *wl); |
| int wl1271_event_handle(struct wl1271 *wl, u8 mbox); |
| |
| void wlcore_event_soft_gemini_sense(struct wl1271 *wl, u8 enable); |
| void wlcore_event_sched_scan_completed(struct wl1271 *wl, |
| u8 status); |
| void wlcore_event_ba_rx_constraint(struct wl1271 *wl, |
| unsigned long roles_bitmap, |
| unsigned long allowed_bitmap); |
| void wlcore_event_channel_switch(struct wl1271 *wl, |
| unsigned long roles_bitmap, |
| bool success); |
| void wlcore_event_beacon_loss(struct wl1271 *wl, unsigned long roles_bitmap); |
| void wlcore_event_dummy_packet(struct wl1271 *wl); |
| void wlcore_event_max_tx_failure(struct wl1271 *wl, unsigned long sta_bitmap); |
| void wlcore_event_inactive_sta(struct wl1271 *wl, unsigned long sta_bitmap); |
| void wlcore_event_roc_complete(struct wl1271 *wl); |
| void wlcore_event_rssi_trigger(struct wl1271 *wl, s8 *metric_arr); |
| int wlcore_event_fw_logger(struct wl1271 *wl); |
| #endif |
