X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fnet%2Fwireless%2Fiwlwifi%2Fiwl-commands.h;h=6383d9f8c9b3e561cadfaf5dd322e532b364a192;hb=1f63b9c15b17d5af360c180f5c71537e954d5d3b;hp=3320cce3d57b4391c1c9f17c33d732967440d3b4;hpb=031cf0e94c9c8302a4592707939d6c2039f17f28;p=pandora-kernel.git

diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index 3320cce3d57b..6383d9f8c9b3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -5,7 +5,7 @@
  *
  * GPL LICENSE SUMMARY
  *
- * Copyright(c) 2005 - 2009 Intel Corporation. All rights reserved.
+ * Copyright(c) 2005 - 2010 Intel Corporation. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -30,7 +30,7 @@
  *
  * BSD LICENSE
  *
- * Copyright(c) 2005 - 2009 Intel Corporation. All rights reserved.
+ * Copyright(c) 2005 - 2010 Intel Corporation. All rights reserved.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -2247,10 +2247,22 @@ struct iwl_link_quality_cmd {
 	__le32 reserved2;
 } __attribute__ ((packed));
 
+/*
+ * BT configuration enable flags:
+ *   bit 0 - 1: BT channel announcement enabled
+ *           0: disable
+ *   bit 1 - 1: priority of BT device enabled
+ *           0: disable
+ *   bit 2 - 1: BT 2 wire support enabled
+ *           0: disable
+ */
+#define BT_COEX_DISABLE (0x0)
+#define BT_ENABLE_CHANNEL_ANNOUNCE BIT(0)
+#define BT_ENABLE_PRIORITY	   BIT(1)
+#define BT_ENABLE_2_WIRE	   BIT(2)
+
 #define BT_COEX_DISABLE (0x0)
-#define BT_COEX_MODE_2W (0x1)
-#define BT_COEX_MODE_3W (0x2)
-#define BT_COEX_MODE_4W (0x3)
+#define BT_COEX_ENABLE  (BT_ENABLE_CHANNEL_ANNOUNCE | BT_ENABLE_PRIORITY)
 
 #define BT_LEAD_TIME_MIN (0x0)
 #define BT_LEAD_TIME_DEF (0x1E)
@@ -2611,6 +2623,7 @@ struct iwl_ssid_ie {
 #define TX_CMD_LIFE_TIME_INFINITE	cpu_to_le32(0xFFFFFFFF)
 #define IWL_GOOD_CRC_TH			cpu_to_le16(1)
 #define IWL_MAX_SCAN_SIZE 1024
+#define IWL_MAX_CMD_SIZE 4096
 #define IWL_MAX_PROBE_REQUEST		200
 
 /*
@@ -3095,7 +3108,12 @@ struct statistics_general {
 	__le32 ttl_timestamp;
 	struct statistics_div div;
 	__le32 rx_enable_counter;
-	__le32 reserved1;
+	/*
+	 * num_of_sos_states:
+	 *  count the number of times we have to re-tune
+	 *  in order to get out of bad PHY status
+	 */
+	__le32 num_of_sos_states;
 	__le32 reserved2;
 	__le32 reserved3;
 } __attribute__ ((packed));
@@ -3160,13 +3178,30 @@ struct iwl_notif_statistics {
 
 /*
  * MISSED_BEACONS_NOTIFICATION = 0xa2 (notification only, not a command)
+ *
+ * uCode send MISSED_BEACONS_NOTIFICATION to driver when detect beacon missed
+ * in regardless of how many missed beacons, which mean when driver receive the
+ * notification, inside the command, it can find all the beacons information
+ * which include number of total missed beacons, number of consecutive missed
+ * beacons, number of beacons received and number of beacons expected to
+ * receive.
+ *
+ * If uCode detected consecutive_missed_beacons > 5, it will reset the radio
+ * in order to bring the radio/PHY back to working state; which has no relation
+ * to when driver will perform sensitivity calibration.
+ *
+ * Driver should set it own missed_beacon_threshold to decide when to perform
+ * sensitivity calibration based on number of consecutive missed beacons in
+ * order to improve overall performance, especially in noisy environment.
+ *
  */
-/* if ucode missed CONSECUTIVE_MISSED_BCONS_TH beacons in a row,
- * then this notification will be sent. */
-#define CONSECUTIVE_MISSED_BCONS_TH 20
+
+#define IWL_MISSED_BEACON_THRESHOLD_MIN	(1)
+#define IWL_MISSED_BEACON_THRESHOLD_DEF	(5)
+#define IWL_MISSED_BEACON_THRESHOLD_MAX	IWL_MISSED_BEACON_THRESHOLD_DEF
 
 struct iwl_missed_beacon_notif {
-	__le32 consequtive_missed_beacons;
+	__le32 consecutive_missed_beacons;
 	__le32 total_missed_becons;
 	__le32 num_expected_beacons;
 	__le32 num_recvd_beacons;
@@ -3436,11 +3471,7 @@ enum {
 	IWL_PHY_CALIBRATE_DIFF_GAIN_CMD		= 7,
 	IWL_PHY_CALIBRATE_DC_CMD		= 8,
 	IWL_PHY_CALIBRATE_LO_CMD		= 9,
-	IWL_PHY_CALIBRATE_RX_BB_CMD		= 10,
 	IWL_PHY_CALIBRATE_TX_IQ_CMD		= 11,
-	IWL_PHY_CALIBRATE_RX_IQ_CMD		= 12,
-	IWL_PHY_CALIBRATION_NOISE_CMD		= 13,
-	IWL_PHY_CALIBRATE_AGC_TABLE_CMD		= 14,
 	IWL_PHY_CALIBRATE_CRYSTAL_FRQ_CMD	= 15,
 	IWL_PHY_CALIBRATE_BASE_BAND_CMD		= 16,
 	IWL_PHY_CALIBRATE_TX_IQ_PERD_CMD	= 17,