Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[mv-sheeva.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 acf8e980b1fe242208b3c3901b98e899f1df1703..8d2db9d22045260d7ae1d53ba0dec3344be88b48 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -97,6 +97,7 @@ enum {
        REPLY_ADD_STA = 0x18,
        REPLY_REMOVE_STA = 0x19,
        REPLY_REMOVE_ALL_STA = 0x1a,    /* not used */
+       REPLY_TXFIFO_FLUSH = 0x1e,
 
        /* Security */
        REPLY_WEPKEY = 0x20,
@@ -957,8 +958,8 @@ struct iwl_qosparam_cmd {
 #define IWL3945_STATION_COUNT  25
 #define IWL4965_BROADCAST_ID   31
 #define        IWL4965_STATION_COUNT   32
-#define IWL5000_BROADCAST_ID   15
-#define        IWL5000_STATION_COUNT   16
+#define IWLAGN_BROADCAST_ID    15
+#define        IWLAGN_STATION_COUNT    16
 
 #define        IWL_STATION_COUNT       32      /* MAX(3945,4965)*/
 #define        IWL_INVALID_STATION     255
@@ -1209,6 +1210,43 @@ struct iwl_rem_sta_cmd {
        u8 reserved2[2];
 } __packed;
 
+#define IWL_TX_FIFO_BK_MSK             cpu_to_le32(BIT(0))
+#define IWL_TX_FIFO_BE_MSK             cpu_to_le32(BIT(1))
+#define IWL_TX_FIFO_VI_MSK             cpu_to_le32(BIT(2))
+#define IWL_TX_FIFO_VO_MSK             cpu_to_le32(BIT(3))
+#define IWL_AGG_TX_QUEUE_MSK           cpu_to_le32(0xffc00)
+
+#define IWL_DROP_SINGLE                0
+#define IWL_DROP_SELECTED      1
+#define IWL_DROP_ALL           2
+
+/*
+ * REPLY_TXFIFO_FLUSH = 0x1e(command and response)
+ *
+ * When using full FIFO flush this command checks the scheduler HW block WR/RD
+ * pointers to check if all the frames were transferred by DMA into the
+ * relevant TX FIFO queue. Only when the DMA is finished and the queue is
+ * empty the command can finish.
+ * This command is used to flush the TXFIFO from transmit commands, it may
+ * operate on single or multiple queues, the command queue can't be flushed by
+ * this command. The command response is returned when all the queue flush
+ * operations are done. Each TX command flushed return response with the FLUSH
+ * status set in the TX response status. When FIFO flush operation is used,
+ * the flush operation ends when both the scheduler DMA done and TXFIFO empty
+ * are set.
+ *
+ * @fifo_control: bit mask for which queues to flush
+ * @flush_control: flush controls
+ *     0: Dump single MSDU
+ *     1: Dump multiple MSDU according to PS, INVALID STA, TTL, TID disable.
+ *     2: Dump all FIFO
+ */
+struct iwl_txfifo_flush_cmd {
+       __le32 fifo_control;
+       __le16 flush_control;
+       __le16 reserved;
+} __attribute__ ((packed));
+
 /*
  * REPLY_WEP_KEY = 0x20
  */
@@ -3452,6 +3490,41 @@ struct iwl_missed_beacon_notif {
 #define HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX          (9)
 #define HD_OFDM_ENERGY_TH_IN_INDEX                  (10)
 
+/*
+ * Additional table entries in enhance SENSITIVITY_CMD
+ */
+#define HD_INA_NON_SQUARE_DET_OFDM_INDEX               (11)
+#define HD_INA_NON_SQUARE_DET_CCK_INDEX                        (12)
+#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_INDEX          (13)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_INDEX         (14)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_INDEX     (15)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_INDEX             (16)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_INDEX         (17)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_INDEX          (18)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_INDEX      (19)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_INDEX              (20)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_INDEX          (21)
+#define HD_RESERVED                                    (22)
+
+/* number of entries for enhanced tbl */
+#define ENHANCE_HD_TABLE_SIZE  (23)
+
+/* number of additional entries for enhanced tbl */
+#define ENHANCE_HD_TABLE_ENTRIES  (ENHANCE_HD_TABLE_SIZE - HD_TABLE_SIZE)
+
+#define HD_INA_NON_SQUARE_DET_OFDM_DATA                        cpu_to_le16(0)
+#define HD_INA_NON_SQUARE_DET_CCK_DATA                 cpu_to_le16(0)
+#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA           cpu_to_le16(0)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA          cpu_to_le16(668)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA      cpu_to_le16(4)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_DATA              cpu_to_le16(486)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA          cpu_to_le16(37)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA           cpu_to_le16(853)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA       cpu_to_le16(4)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_DATA               cpu_to_le16(476)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA           cpu_to_le16(99)
+
+
 /* Control field in struct iwl_sensitivity_cmd */
 #define SENSITIVITY_CMD_CONTROL_DEFAULT_TABLE  cpu_to_le16(0)
 #define SENSITIVITY_CMD_CONTROL_WORK_TABLE     cpu_to_le16(1)
@@ -3468,6 +3541,14 @@ struct iwl_sensitivity_cmd {
        __le16 table[HD_TABLE_SIZE];    /* use HD_* as index */
 } __packed;
 
+/*
+ *
+ */
+struct iwl_enhance_sensitivity_cmd {
+       __le16 control;                 /* always use "1" */
+       __le16 enhance_table[ENHANCE_HD_TABLE_SIZE];    /* use HD_* as index */
+} __attribute__ ((packed));
+
 
 /**
  * REPLY_PHY_CALIBRATION_CMD = 0xb0 (command, has simple generic response)