carl9170 firmware: initial WoWLAN support

[carl9170fw.git] / carlfw / include / wl.h

diff --git a/carlfw/include/wl.h b/carlfw/include/wl.h
index 47dda502bcd7a60ec912d79143327359096a6fc5..7152de0eff8515ab29567bb89cd3e623f116d4d2 100644 (file)
--- a/carlfw/include/wl.h
+++ b/carlfw/include/wl.h
@@ -6,7 +6,7 @@
  * Copyright (c) 2000-2005 ZyDAS Technology Corporation
  * Copyright (c) 2007-2009 Atheros Communications, Inc.
  * Copyright   2009    Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2009, 2010 Christian Lamparter <chunkeey@googlemail.com>
+ * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -52,22 +52,15 @@ static inline __inline struct dma_desc *get_wlan_txq_addr(const unsigned int q)
        return getp(AR9170_MAC_REG_DMA_TXQ_CURR_ADDR + (q << 3));
 }
 
-static inline __inline void _wlan_trigger(const uint32_t queue_bit)
+static inline __inline struct dma_desc *get_wlan_txq_last_addr(const unsigned int q)
 {
-       set(AR9170_MAC_REG_DMA_TRIGGER, queue_bit);
+       return getp(AR9170_MAC_REG_DMA_TXQ_LAST_ADDR + (q << 2));
 }
 
-#ifdef CONFIG_CARL9170FW_DELAYED_TX
-static inline __inline void wlan_trigger(const uint32_t queue_bit)
-{
-       fw.wlan.tx_trigger |= queue_bit;
-}
-#else
 static inline __inline void wlan_trigger(const uint32_t queue_bit)
 {
-       _wlan_trigger(queue_bit);
+       set(AR9170_MAC_REG_DMA_TRIGGER, queue_bit);
 }
-#endif /* CONFIG_CARL9170FW_DELAYED_TX */
 
 static inline __inline uint8_t ar9170_get_rx_macstatus_status(struct dma_desc *desc)
 {
@@ -222,6 +215,11 @@ static inline __inline struct carl9170_tx_superframe *get_super(struct dma_desc
                            f);
 }
 
+static inline __inline struct carl9170_tx_superframe *__get_super(struct dma_desc *desc)
+{
+       return DESC_PAYLOAD(desc);
+}
+
 static inline __inline void hide_super(struct dma_desc *desc)
 {
        desc->dataAddr = (uint8_t *)
@@ -259,16 +257,31 @@ static inline __inline __hot void read_tsf(uint32_t *tsf)
 void wlan_tx(struct dma_desc *desc);
 void wlan_timer(void);
 void handle_wlan(void);
-void wlan_tx_stuck(const struct carl9170_cmd *cmd, struct carl9170_rsp *rsp);
+
+void wlan_cab_flush_queue(const unsigned int vif);
+void wlan_modify_beacon(const unsigned int vif,
+                       const unsigned int bcn_addr,
+                       const unsigned int bcn_len);
+
+void wlan_tx_complete(struct carl9170_tx_superframe *super,
+                      bool txs);
+
+void wlan_prepare_wol(void);
 
 static inline void __check_wlantx(void)
 {
+       BUILD_BUG_ON(CARL9170_TX_SUPERDESC_LEN & 3);
        BUILD_BUG_ON(sizeof(struct carl9170_tx_superdesc) != CARL9170_TX_SUPERDESC_LEN);
+       BUILD_BUG_ON(sizeof(struct _carl9170_tx_superdesc) != CARL9170_TX_SUPERDESC_LEN);
+       BUILD_BUG_ON(sizeof(struct _carl9170_tx_superframe) != CARL9170_TX_SUPERFRAME_LEN);
        BUILD_BUG_ON((offsetof(struct carl9170_tx_superframe, f) & 3) != 0);
+       BUILD_BUG_ON(offsetof(struct _carl9170_tx_superframe, f) !=
+                    (offsetof(struct _carl9170_tx_superframe, f)));
        BUILD_BUG_ON(sizeof(struct ar9170_tx_hwdesc) != AR9170_TX_HWDESC_LEN);
-       BUILD_BUG_ON(sizeof(struct ar9170_rx_head) != 12);
-       BUILD_BUG_ON(sizeof(struct ar9170_rx_phystatus) != 20);
-       BUILD_BUG_ON(sizeof(struct ar9170_rx_macstatus) != 4);
+       BUILD_BUG_ON(sizeof(struct _ar9170_tx_hwdesc) != AR9170_TX_HWDESC_LEN);
+       BUILD_BUG_ON(sizeof(struct ar9170_rx_head) != AR9170_RX_HEAD_LEN);
+       BUILD_BUG_ON(sizeof(struct ar9170_rx_phystatus) != AR9170_RX_PHYSTATUS_LEN);
+       BUILD_BUG_ON(sizeof(struct ar9170_rx_macstatus) != AR9170_RX_MACSTATUS_LEN);
 }
 
 #endif /* __CARL9170FW_WLAN_H */