ath9k: kill ath9k's memzero() and use memset() instead

[linux-2.6-omap-h63xx.git] / drivers / net / wireless / iwlwifi / iwl-commands.h

diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index e9bb1de0ce3f344b695b949f37bad7bcc03963bb..8d04e966ad48fe31bc3cad9fbc0d5e010895e54b 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -163,6 +163,13 @@ enum {
 /* iwl_cmd_header flags value */
 #define IWL_CMD_FAILED_MSK 0x40
 
+#define SEQ_TO_QUEUE(s)        (((s) >> 8) & 0x1f)
+#define QUEUE_TO_SEQ(q)        (((q) & 0x1f) << 8)
+#define SEQ_TO_INDEX(s)        ((s) & 0xff)
+#define INDEX_TO_SEQ(i)        ((i) & 0xff)
+#define SEQ_HUGE_FRAME __constant_cpu_to_le16(0x4000)
+#define SEQ_RX_FRAME   __constant_cpu_to_le16(0x8000)
+
 /**
  * struct iwl_cmd_header
  *
@@ -171,7 +178,7 @@ enum {
  */
 struct iwl_cmd_header {
        u8 cmd;         /* Command ID:  REPLY_RXON, etc. */
-       u8 flags;       /* IWL_CMD_* */
+       u8 flags;       /* 0:5 reserved, 6 abort, 7 internal */
        /*
         * The driver sets up the sequence number to values of its chosing.
         * uCode does not use this value, but passes it back to the driver
@@ -187,11 +194,12 @@ struct iwl_cmd_header {
         *
         * The Linux driver uses the following format:
         *
-        *  0:7    index/position within Tx queue
-        *  8:13   Tx queue selection
-        * 14:14   driver sets this to indicate command is in the 'huge'
-        *         storage at the end of the command buffers, i.e. scan cmd
-        * 15:15   uCode sets this in uCode-originated response/notification
+        *  0:7         tfd index - position within TX queue
+        *  8:12        TX queue id
+        *  13          reserved
+        *  14          huge - driver sets this to indicate command is in the
+        *              'huge' storage at the end of the command buffers
+        *  15          unsolicited RX or uCode-originated notification
         */
        __le16 sequence;
 
@@ -666,8 +674,7 @@ struct iwl4965_rxon_assoc_cmd {
        __le16 reserved;
 } __attribute__ ((packed));
 
-
-
+#define IWL_CONN_MAX_LISTEN_INTERVAL   10
 
 /*
  * REPLY_RXON_TIMING = 0x14 (command, has simple generic response)
@@ -1076,10 +1083,12 @@ struct iwl4965_rx_frame {
 } __attribute__ ((packed));
 
 /* Fixed (non-configurable) rx data from phy */
-#define RX_PHY_FLAGS_ANTENNAE_OFFSET           (4)
-#define RX_PHY_FLAGS_ANTENNAE_MASK             (0x70)
-#define IWL_AGC_DB_MASK        (0x3f80)        /* MASK(7,13) */
-#define IWL_AGC_DB_POS         (7)
+
+#define IWL49_RX_RES_PHY_CNT 14
+#define IWL49_RX_PHY_FLAGS_ANTENNAE_OFFSET     (4)
+#define IWL49_RX_PHY_FLAGS_ANTENNAE_MASK       (0x70)
+#define IWL49_AGC_DB_MASK                      (0x3f80)        /* MASK(7,13) */
+#define IWL49_AGC_DB_POS                       (7)
 struct iwl4965_rx_non_cfg_phy {
        __le16 ant_selection;   /* ant A bit 4, ant B bit 5, ant C bit 6 */
        __le16 agc_info;        /* agc code 0:6, agc dB 7:13, reserved 14:15 */
@@ -1087,12 +1096,30 @@ struct iwl4965_rx_non_cfg_phy {
        u8 pad[0];
 } __attribute__ ((packed));
 
+
+#define IWL50_RX_RES_PHY_CNT 8
+#define IWL50_RX_RES_AGC_IDX     1
+#define IWL50_RX_RES_RSSI_AB_IDX 2
+#define IWL50_RX_RES_RSSI_C_IDX  3
+#define IWL50_OFDM_AGC_MSK 0xfe00
+#define IWL50_OFDM_AGC_BIT_POS 9
+#define IWL50_OFDM_RSSI_A_MSK 0x00ff
+#define IWL50_OFDM_RSSI_A_BIT_POS 0
+#define IWL50_OFDM_RSSI_B_MSK 0xff0000
+#define IWL50_OFDM_RSSI_B_BIT_POS 16
+#define IWL50_OFDM_RSSI_C_MSK 0x00ff
+#define IWL50_OFDM_RSSI_C_BIT_POS 0
+
+struct iwl5000_non_cfg_phy {
+       __le32 non_cfg_phy[IWL50_RX_RES_PHY_CNT];  /* upto 8 phy entries */
+} __attribute__ ((packed));
+
+
 /*
  * REPLY_RX = 0xc3 (response only, not a command)
  * Used only for legacy (non 11n) frames.
  */
-#define RX_RES_PHY_CNT 14
-struct iwl4965_rx_phy_res {
+struct iwl_rx_phy_res {
        u8 non_cfg_phy_cnt;     /* non configurable DSP phy data byte count */
        u8 cfg_phy_cnt;         /* configurable DSP phy data byte count */
        u8 stat_id;             /* configurable DSP phy data set ID */
@@ -1101,8 +1128,7 @@ struct iwl4965_rx_phy_res {
        __le32 beacon_time_stamp; /* beacon at on-air rise */
        __le16 phy_flags;       /* general phy flags: band, modulation, ... */
        __le16 channel;         /* channel number */
-       __le16 non_cfg_phy[RX_RES_PHY_CNT];     /* upto 14 phy entries */
-       __le32 reserved2;
+       u8 non_cfg_phy_buf[32]; /* for various implementations of non_cfg_phy */
        __le32 rate_n_flags;    /* RATE_MCS_* */
        __le16 byte_count;      /* frame's byte-count */
        __le16 reserved3;
@@ -1993,7 +2019,7 @@ struct iwl4965_spectrum_notification {
  *****************************************************************************/
 
 /**
- * struct iwl4965_powertable_cmd - Power Table Command
+ * struct iwl_powertable_cmd - Power Table Command
  * @flags: See below:
  *
  * POWER_TABLE_CMD = 0x77 (command, has simple generic response)
@@ -2008,8 +2034,8 @@ struct iwl4965_spectrum_notification {
  *   bit 2 - '0' PM have to walk up every DTIM
  *           '1' PM could sleep over DTIM till listen Interval.
  * PCI power managed
- *   bit 3 - '0' (PCI_LINK_CTRL & 0x1)
- *           '1' !(PCI_LINK_CTRL & 0x1)
+ *   bit 3 - '0' (PCI_CFG_LINK_CTRL & 0x1)
+ *           '1' !(PCI_CFG_LINK_CTRL & 0x1)
  * Force sleep Modes
  *   bit 31/30- '00' use both mac/xtal sleeps
  *              '01' force Mac sleep
@@ -2027,7 +2053,7 @@ struct iwl4965_spectrum_notification {
 #define IWL_POWER_PCI_PM_MSK                   __constant_cpu_to_le16(1 << 3)
 #define IWL_POWER_FAST_PD                      __constant_cpu_to_le16(1 << 4)
 
-struct iwl4965_powertable_cmd {
+struct iwl_powertable_cmd {
        __le16 flags;
        u8 keep_alive_seconds;
        u8 debug_flags;
@@ -2324,7 +2350,7 @@ struct iwl4965_beacon_notif {
 /*
  * REPLY_TX_BEACON = 0x91 (command, has simple generic response)
  */
-struct iwl4965_tx_beacon_cmd {
+struct iwl_tx_beacon_cmd {
        struct iwl_tx_cmd tx;
        __le16 tim_idx;
        u8 tim_size;