/* Multi-Station support */
REPLY_ADD_STA = 0x18,
- REPLY_REMOVE_STA = 0x19, /* not used */
+ REPLY_REMOVE_STA = 0x19,
REPLY_REMOVE_ALL_STA = 0x1a, /* not used */
+ REPLY_TXFIFO_FLUSH = 0x1e,
/* Security */
REPLY_WEPKEY = 0x20,
/* Special, dedicated locations within device's station table */
#define IWL_AP_ID 0
-#define IWL_MULTICAST_ID 1
#define IWL_STA_ID 2
#define IWL3945_BROADCAST_ID 24
#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
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
*/
__le16 reserved3;
} __packed;
-struct iwl4965_rx_mpdu_res_start {
+struct iwl_rx_mpdu_res_start {
__le16 byte_count;
__le16 reserved;
} __packed;
/* REPLY_TX Tx flags field */
-/* 1: Use RTS/CTS protocol or CTS-to-self if spec allows it
+/*
+ * 1: Use RTS/CTS protocol or CTS-to-self if spec allows it
* before this frame. if CTS-to-self required check
- * RXON_FLG_SELF_CTS_EN status. */
-#define TX_CMD_FLG_RTS_CTS_MSK cpu_to_le32(1 << 0)
+ * RXON_FLG_SELF_CTS_EN status.
+ * unused in 3945/4965, used in 5000 series and after
+ */
+#define TX_CMD_FLG_PROT_REQUIRE_MSK cpu_to_le32(1 << 0)
-/* 1: Use Request-To-Send protocol before this frame.
- * Mutually exclusive vs. TX_CMD_FLG_CTS_MSK. */
+/*
+ * 1: Use Request-To-Send protocol before this frame.
+ * Mutually exclusive vs. TX_CMD_FLG_CTS_MSK.
+ * used in 3945/4965, unused in 5000 series and after
+ */
#define TX_CMD_FLG_RTS_MSK cpu_to_le32(1 << 1)
-/* 1: Transmit Clear-To-Send to self before this frame.
+/*
+ * 1: Transmit Clear-To-Send to self before this frame.
* Driver should set this for AUTH/DEAUTH/ASSOC-REQ/REASSOC mgmnt frames.
- * Mutually exclusive vs. TX_CMD_FLG_RTS_MSK. */
+ * Mutually exclusive vs. TX_CMD_FLG_RTS_MSK.
+ * used in 3945/4965, unused in 5000 series and after
+ */
#define TX_CMD_FLG_CTS_MSK cpu_to_le32(1 << 2)
/* 1: Expect ACK from receiving station
* Set when Txing a block-ack request frame. Also set TX_CMD_FLG_ACK_MSK. */
#define TX_CMD_FLG_IMM_BA_RSP_MASK cpu_to_le32(1 << 6)
-/* 1: Frame requires full Tx-Op protection.
- * Set this if either RTS or CTS Tx Flag gets set. */
+/*
+ * 1: Frame requires full Tx-Op protection.
+ * Set this if either RTS or CTS Tx Flag gets set.
+ * used in 3945/4965, unused in 5000 series and after
+ */
#define TX_CMD_FLG_FULL_TXOP_PROT_MSK cpu_to_le32(1 << 7)
/* Tx antenna selection field; used only for 3945, reserved (0) for 4965.
#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)
__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)
projects / mv-sheeva.git / blobdiff