iwlwifi: iwl5000 WiFi/WiMax coexistence

This patch adds WiFi/WiMax coexistence to iwl5000.

Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 54 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index dd84326c97d2..5b9e9bf0ac8f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -93,6 +93,11 @@ enum {
         REPLY_LEDS_CMD = 0x48,
         REPLY_TX_LINK_QUALITY_CMD = 0x4e, /* 4965 only */
 
+        /* WiMAX coexistence */
+        COEX_PRIORITY_TABLE_CMD = 0x5a, /*5000 only */
+        COEX_MEDIUM_NOTIFICATION = 0x5b,
+        COEX_EVENT_CMD = 0x5c,
+
         /* 802.11h related */
         RADAR_NOTIFICATION = 0x70,      /* not used */
         REPLY_QUIET_CMD = 0x71,         /* not used */
@@ -2797,6 +2802,55 @@ struct iwl4965_led_cmd {
         u8 reserved;
 } __attribute__ ((packed));
 
+/*
+ * Coexistence WIFI/WIMAX  Command
+ * COEX_PRIORITY_TABLE_CMD = 0x5a
+ *
+ */
+enum {
+        COEX_UNASSOC_IDLE               = 0,
+        COEX_UNASSOC_MANUAL_SCAN        = 1,
+        COEX_UNASSOC_AUTO_SCAN          = 2,
+        COEX_CALIBRATION                = 3,
+        COEX_PERIODIC_CALIBRATION       = 4,
+        COEX_CONNECTION_ESTAB           = 5,
+        COEX_ASSOCIATED_IDLE            = 6,
+        COEX_ASSOC_MANUAL_SCAN          = 7,
+        COEX_ASSOC_AUTO_SCAN            = 8,
+        COEX_ASSOC_ACTIVE_LEVEL         = 9,
+        COEX_RF_ON                      = 10,
+        COEX_RF_OFF                     = 11,
+        COEX_STAND_ALONE_DEBUG          = 12,
+        COEX_IPAN_ASSOC_LEVEL           = 13,
+        COEX_RSRVD1                     = 14,
+        COEX_RSRVD2                     = 15,
+        COEX_NUM_OF_EVENTS              = 16
+};
+
+struct iwl_wimax_coex_event_entry {
+        u8 request_prio;
+        u8 win_medium_prio;
+        u8 reserved;
+        u8 flags;
+} __attribute__ ((packed));
+
+/* COEX flag masks */
+
+/* Staion table is valid */
+#define COEX_FLAGS_STA_TABLE_VALID_MSK      (0x1)
+/* UnMask wakeup src at unassociated sleep */
+#define COEX_FLAGS_UNASSOC_WA_UNMASK_MSK    (0x4)
+/* UnMask wakeup src at associated sleep */
+#define COEX_FLAGS_ASSOC_WA_UNMASK_MSK      (0x8)
+/* Enable CoEx feature. */
+#define COEX_FLAGS_COEX_ENABLE_MSK          (0x80)
+
+struct iwl_wimax_coex_cmd {
+        u8 flags;
+        u8 reserved[3];
+        struct iwl_wimax_coex_event_entry sta_prio[COEX_NUM_OF_EVENTS];
+} __attribute__ ((packed));
+
 /******************************************************************************
  * (13)
  * Union of all expected notifications/responses: