Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6

9 files changed, 118 insertions, 47 deletions

diff --git a/include/linux/ath9k_platform.h b/include/linux/ath9k_platform.h
index 020387a114e3..60a7c49dcb49 100644
--- a/include/linux/ath9k_platform.h
+++ b/include/linux/ath9k_platform.h
@@ -28,6 +28,8 @@ struct ath9k_platform_data {
 	int led_pin;
 	u32 gpio_mask;
 	u32 gpio_val;
+
+	bool is_clk_25mhz;
 };
 
 #endif /* _LINUX_ATH9K_PLATFORM_H */
diff --git a/include/linux/ssb/ssb_driver_chipcommon.h b/include/linux/ssb/ssb_driver_chipcommon.h
index 2cdf249b4e5f..a08d693d8324 100644
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -123,6 +123,8 @@
 #define SSB_CHIPCO_FLASHDATA		0x0048
 #define SSB_CHIPCO_BCAST_ADDR		0x0050
 #define SSB_CHIPCO_BCAST_DATA		0x0054
+#define SSB_CHIPCO_GPIOPULLUP		0x0058		/* Rev >= 20 only */
+#define SSB_CHIPCO_GPIOPULLDOWN		0x005C		/* Rev >= 20 only */
 #define SSB_CHIPCO_GPIOIN		0x0060
 #define SSB_CHIPCO_GPIOOUT		0x0064
 #define SSB_CHIPCO_GPIOOUTEN		0x0068
@@ -131,6 +133,9 @@
 #define SSB_CHIPCO_GPIOIRQ		0x0074
 #define SSB_CHIPCO_WATCHDOG		0x0080
 #define SSB_CHIPCO_GPIOTIMER		0x0088		/* LED powersave (corerev >= 16) */
+#define  SSB_CHIPCO_GPIOTIMER_OFFTIME	0x0000FFFF
+#define  SSB_CHIPCO_GPIOTIMER_OFFTIME_SHIFT	0
+#define  SSB_CHIPCO_GPIOTIMER_ONTIME	0xFFFF0000
 #define  SSB_CHIPCO_GPIOTIMER_ONTIME_SHIFT	16
 #define SSB_CHIPCO_GPIOTOUTM		0x008C		/* LED powersave (corerev >= 16) */
 #define SSB_CHIPCO_CLOCK_N		0x0090
@@ -189,8 +194,10 @@
 #define  SSB_CHIPCO_CLKCTLST_HAVEALPREQ	0x00000008 /* ALP available request */
 #define  SSB_CHIPCO_CLKCTLST_HAVEHTREQ	0x00000010 /* HT available request */
 #define  SSB_CHIPCO_CLKCTLST_HWCROFF	0x00000020 /* Force HW clock request off */
-#define  SSB_CHIPCO_CLKCTLST_HAVEHT	0x00010000 /* HT available */
-#define  SSB_CHIPCO_CLKCTLST_HAVEALP	0x00020000 /* APL available */
+#define  SSB_CHIPCO_CLKCTLST_HAVEALP	0x00010000 /* ALP available */
+#define  SSB_CHIPCO_CLKCTLST_HAVEHT	0x00020000 /* HT available */
+#define  SSB_CHIPCO_CLKCTLST_4328A0_HAVEHT	0x00010000 /* 4328a0 has reversed bits */
+#define  SSB_CHIPCO_CLKCTLST_4328A0_HAVEALP	0x00020000 /* 4328a0 has reversed bits */
 #define SSB_CHIPCO_HW_WORKAROUND	0x01E4 /* Hardware workaround (rev >= 20) */
 #define SSB_CHIPCO_UART0_DATA		0x0300
 #define SSB_CHIPCO_UART0_IMR		0x0304
diff --git a/include/linux/ssb/ssb_regs.h b/include/linux/ssb/ssb_regs.h
index 402955ae48ce..efbf459d571c 100644
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -97,7 +97,7 @@
 #define  SSB_INTVEC_ENET1	0x00000040 /* Enable interrupts for enet 1 */
 #define SSB_TMSLOW		0x0F98     /* SB Target State Low */
 #define  SSB_TMSLOW_RESET	0x00000001 /* Reset */
-#define  SSB_TMSLOW_REJECT_22	0x00000002 /* Reject (Backplane rev 2.2) */
+#define  SSB_TMSLOW_REJECT	0x00000002 /* Reject (Standard Backplane) */
 #define  SSB_TMSLOW_REJECT_23	0x00000004 /* Reject (Backplane rev 2.3) */
 #define  SSB_TMSLOW_CLOCK	0x00010000 /* Clock Enable */
 #define  SSB_TMSLOW_FGC		0x00020000 /* Force Gated Clocks On */
diff --git a/include/linux/wl12xx.h b/include/linux/wl12xx.h
index bebb8efea0a6..4b697395326e 100644
--- a/include/linux/wl12xx.h
+++ b/include/linux/wl12xx.h
@@ -24,12 +24,26 @@
 #ifndef _LINUX_WL12XX_H
 #define _LINUX_WL12XX_H
 
-/* The board reference clock values */
+/* Reference clock values */
 enum {
-	WL12XX_REFCLOCK_19 = 0,	/* 19.2 MHz */
-	WL12XX_REFCLOCK_26 = 1,	/* 26 MHz */
-	WL12XX_REFCLOCK_38 = 2,	/* 38.4 MHz */
-	WL12XX_REFCLOCK_54 = 3,	/* 54 MHz */
+	WL12XX_REFCLOCK_19	= 0, /* 19.2 MHz */
+	WL12XX_REFCLOCK_26	= 1, /* 26 MHz */
+	WL12XX_REFCLOCK_38	= 2, /* 38.4 MHz */
+	WL12XX_REFCLOCK_52	= 3, /* 52 MHz */
+	WL12XX_REFCLOCK_38_XTAL = 4, /* 38.4 MHz, XTAL */
+	WL12XX_REFCLOCK_26_XTAL = 5, /* 26 MHz, XTAL */
+};
+
+/* TCXO clock values */
+enum {
+	WL12XX_TCXOCLOCK_19_2	= 0, /* 19.2MHz */
+	WL12XX_TCXOCLOCK_26	= 1, /* 26 MHz */
+	WL12XX_TCXOCLOCK_38_4	= 2, /* 38.4MHz */
+	WL12XX_TCXOCLOCK_52	= 3, /* 52 MHz */
+	WL12XX_TCXOCLOCK_16_368	= 4, /* 16.368 MHz */
+	WL12XX_TCXOCLOCK_32_736	= 5, /* 32.736 MHz */
+	WL12XX_TCXOCLOCK_16_8	= 6, /* 16.8 MHz */
+	WL12XX_TCXOCLOCK_33_6	= 7, /* 33.6 MHz */
 };
 
 struct wl12xx_platform_data {
@@ -38,8 +52,13 @@ struct wl12xx_platform_data {
 	int irq;
 	bool use_eeprom;
 	int board_ref_clock;
+	int board_tcxo_clock;
+	unsigned long platform_quirks;
 };
 
+/* Platform does not support level trigger interrupts */
+#define WL12XX_PLATFORM_QUIRK_EDGE_IRQ	BIT(0)
+
 #ifdef CONFIG_WL12XX_PLATFORM_DATA
 
 int wl12xx_set_platform_data(const struct wl12xx_platform_data *data);
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 499b7b7c7c9a..0c20227e57f6 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -246,6 +246,15 @@ enum {
 #define HCI_AT_GENERAL_BONDING		0x04
 #define HCI_AT_GENERAL_BONDING_MITM	0x05
 
+/* Link Key types */
+#define HCI_LK_COMBINATION		0x00
+#define HCI_LK_LOCAL_UNIT		0x01
+#define HCI_LK_REMOTE_UNIT		0x02
+#define HCI_LK_DEBUG_COMBINATION	0x03
+#define HCI_LK_UNAUTH_COMBINATION	0x04
+#define HCI_LK_AUTH_COMBINATION		0x05
+#define HCI_LK_CHANGED_COMBINATION	0x06
+
 /* -----  HCI Commands ---- */
 #define HCI_OP_NOP			0x0000
 
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 4093133c1283..14cc3249c1eb 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -126,6 +126,8 @@ struct hci_dev {
 	__u16		sniff_min_interval;
 	__u16		sniff_max_interval;
 
+	unsigned int	auto_accept_delay;
+
 	unsigned long	quirks;
 
 	atomic_t	cmd_cnt;
@@ -226,6 +228,7 @@ struct hci_conn {
 	__u16		pkt_type;
 	__u16		link_policy;
 	__u32		link_mode;
+	__u8		key_type;
 	__u8		auth_type;
 	__u8		sec_level;
 	__u8		pending_sec_level;
@@ -245,6 +248,7 @@ struct hci_conn {
 
 	struct timer_list disc_timer;
 	struct timer_list idle_timer;
+	struct timer_list auto_accept_timer;
 
 	struct work_struct work_add;
 	struct work_struct work_del;
@@ -511,8 +515,8 @@ int hci_uuids_clear(struct hci_dev *hdev);
 
 int hci_link_keys_clear(struct hci_dev *hdev);
 struct link_key *hci_find_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr);
-int hci_add_link_key(struct hci_dev *hdev, int new_key, bdaddr_t *bdaddr,
-						u8 *key, u8 type, u8 pin_len);
+int hci_add_link_key(struct hci_dev *hdev, struct hci_conn *conn, int new_key,
+			bdaddr_t *bdaddr, u8 *val, u8 type, u8 pin_len);
 int hci_remove_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr);
 
 int hci_remote_oob_data_clear(struct hci_dev *hdev);
@@ -771,15 +775,16 @@ int mgmt_index_removed(u16 index);
 int mgmt_powered(u16 index, u8 powered);
 int mgmt_discoverable(u16 index, u8 discoverable);
 int mgmt_connectable(u16 index, u8 connectable);
-int mgmt_new_key(u16 index, struct link_key *key, u8 old_key_type);
+int mgmt_new_key(u16 index, struct link_key *key, u8 persistent);
 int mgmt_connected(u16 index, bdaddr_t *bdaddr);
 int mgmt_disconnected(u16 index, bdaddr_t *bdaddr);
 int mgmt_disconnect_failed(u16 index);
 int mgmt_connect_failed(u16 index, bdaddr_t *bdaddr, u8 status);
-int mgmt_pin_code_request(u16 index, bdaddr_t *bdaddr);
+int mgmt_pin_code_request(u16 index, bdaddr_t *bdaddr, u8 secure);
 int mgmt_pin_code_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status);
 int mgmt_pin_code_neg_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status);
-int mgmt_user_confirm_request(u16 index, bdaddr_t *bdaddr, __le32 value);
+int mgmt_user_confirm_request(u16 index, bdaddr_t *bdaddr, __le32 value,
+							u8 confirm_hint);
 int mgmt_user_confirm_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status);
 int mgmt_user_confirm_neg_reply_complete(u16 index, bdaddr_t *bdaddr,
 								u8 status);
@@ -790,6 +795,7 @@ int mgmt_read_local_oob_data_reply_complete(u16 index, u8 *hash, u8 *randomizer,
 int mgmt_device_found(u16 index, bdaddr_t *bdaddr, u8 *dev_class, s8 rssi,
 								u8 *eir);
 int mgmt_remote_name(u16 index, bdaddr_t *bdaddr, u8 *name);
+int mgmt_discovering(u16 index, u8 discovering);
 
 /* HCI info for socket */
 #define hci_pi(sk) ((struct hci_pinfo *) sk)
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 7a215a7f9e39..c34b1c126363 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -284,6 +284,25 @@ struct srej_list {
 
 struct l2cap_chan {
 	struct sock *sk;
+
+	struct l2cap_conn	*conn;
+
+	__le16		psm;
+	__u16		dcid;
+	__u16		scid;
+
+	__u16		imtu;
+	__u16		omtu;
+	__u16		flush_to;
+	__u8		mode;
+
+	__le16		sport;
+
+	__u8		sec_level;
+	__u8		role_switch;
+	__u8		force_reliable;
+	__u8		flushable;
+
 	__u8		ident;
 
 	__u8		conf_req[64];
@@ -291,6 +310,15 @@ struct l2cap_chan {
 	__u8		num_conf_req;
 	__u8		num_conf_rsp;
 
+	__u8		fcs;
+
+	__u8		tx_win;
+	__u8		max_tx;
+	__u16		retrans_timeout;
+	__u16		monitor_timeout;
+	__u16		mps;
+
+	__u8		conf_state;
 	__u16		conn_state;
 
 	__u8		next_tx_seq;
@@ -360,32 +388,6 @@ struct l2cap_conn {
 
 struct l2cap_pinfo {
 	struct bt_sock	bt;
-	__le16		psm;
-	__u16		dcid;
-	__u16		scid;
-
-	__u16		imtu;
-	__u16		omtu;
-	__u16		flush_to;
-	__u8		mode;
-
-	__u8		fcs;
-	__u8		sec_level;
-	__u8		role_switch;
-	__u8		force_reliable;
-	__u8		flushable;
-
-	__u8		conf_state;
-
-	__u8		tx_win;
-	__u8		max_tx;
-	__u16		retrans_timeout;
-	__u16		monitor_timeout;
-	__u16		mps;
-
-	__le16		sport;
-
-	struct l2cap_conn	*conn;
 	struct l2cap_chan	*chan;
 };
 
@@ -439,21 +441,20 @@ static inline int l2cap_tx_window_full(struct l2cap_chan *ch)
 #define __is_sar_start(ctrl)	(((ctrl) & L2CAP_CTRL_SAR) == L2CAP_SDU_START)
 
 extern int disable_ertm;
-extern const struct proto_ops l2cap_sock_ops;
 extern struct bt_sock_list l2cap_sk_list;
 
 int l2cap_init_sockets(void);
 void l2cap_cleanup_sockets(void);
 
 void l2cap_send_cmd(struct l2cap_conn *conn, u8 ident, u8 code, u16 len, void *data);
-void __l2cap_connect_rsp_defer(struct sock *sk);
+void __l2cap_connect_rsp_defer(struct l2cap_chan *chan);
 int __l2cap_wait_ack(struct sock *sk);
 
-struct sk_buff *l2cap_create_connless_pdu(struct sock *sk, struct msghdr *msg, size_t len);
-struct sk_buff *l2cap_create_basic_pdu(struct sock *sk, struct msghdr *msg, size_t len);
-struct sk_buff *l2cap_create_iframe_pdu(struct sock *sk, struct msghdr *msg, size_t len, u16 control, u16 sdulen);
+struct sk_buff *l2cap_create_connless_pdu(struct l2cap_chan *chan, struct msghdr *msg, size_t len);
+struct sk_buff *l2cap_create_basic_pdu(struct l2cap_chan *chan, struct msghdr *msg, size_t len);
+struct sk_buff *l2cap_create_iframe_pdu(struct l2cap_chan *chan, struct msghdr *msg, size_t len, u16 control, u16 sdulen);
 int l2cap_sar_segment_sdu(struct l2cap_chan *chan, struct msghdr *msg, size_t len);
-void l2cap_do_send(struct sock *sk, struct sk_buff *skb);
+void l2cap_do_send(struct l2cap_chan *chan, struct sk_buff *skb);
 void l2cap_streaming_send(struct l2cap_chan *chan);
 int l2cap_ertm_send(struct l2cap_chan *chan);
 
@@ -465,7 +466,9 @@ void l2cap_sock_init(struct sock *sk, struct sock *parent);
 struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock,
 							int proto, gfp_t prio);
 void l2cap_send_disconn_req(struct l2cap_conn *conn, struct l2cap_chan *chan, int err);
+struct l2cap_chan *l2cap_chan_alloc(struct sock *sk);
 void l2cap_chan_del(struct l2cap_chan *chan, int err);
-int l2cap_do_connect(struct sock *sk);
+void l2cap_chan_free(struct l2cap_chan *chan);
+int l2cap_chan_connect(struct l2cap_chan *chan);
 
 #endif /* __L2CAP_H */
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 6b6ff92ab499..4899286ed4e4 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -195,6 +195,10 @@ struct mgmt_cp_remove_remote_oob_data {
 	bdaddr_t bdaddr;
 } __packed;
 
+#define MGMT_OP_START_DISCOVERY		0x001B
+
+#define MGMT_OP_STOP_DISCOVERY		0x001C
+
 #define MGMT_EV_CMD_COMPLETE		0x0001
 struct mgmt_ev_cmd_complete {
 	__le16 opcode;
@@ -226,8 +230,8 @@ struct mgmt_ev_controller_error {
 
 #define MGMT_EV_NEW_KEY			0x000A
 struct mgmt_ev_new_key {
+	__u8 store_hint;
 	struct mgmt_key_info key;
-	__u8 old_key_type;
 } __packed;
 
 #define MGMT_EV_CONNECTED		0x000B
@@ -249,11 +253,13 @@ struct mgmt_ev_connect_failed {
 #define MGMT_EV_PIN_CODE_REQUEST	0x000E
 struct mgmt_ev_pin_code_request {
 	bdaddr_t bdaddr;
+	__u8 secure;
 } __packed;
 
 #define MGMT_EV_USER_CONFIRM_REQUEST	0x000F
 struct mgmt_ev_user_confirm_request {
 	bdaddr_t bdaddr;
+	__u8 confirm_hint;
 	__le32 value;
 } __packed;
 
@@ -281,3 +287,5 @@ struct mgmt_ev_remote_name {
 	bdaddr_t bdaddr;
 	__u8 name[MGMT_MAX_NAME_LENGTH];
 } __packed;
+
+#define MGMT_EV_DISCOVERING		0x0014
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index d23dd6c1329c..db4b6b9f3977 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1822,6 +1822,10 @@ enum ieee80211_ampdu_mlme_action {
  *
  * @tx_frames_pending: Check if there is any pending frame in the hardware
  *	queues before entering power save.
+ *
+ * @set_bitrate_mask: Set a mask of rates to be used for rate control selection
+ *	when transmitting a frame. Currently only legacy rates are handled.
+ *	The callback can sleep.
  */
 struct ieee80211_ops {
 	void (*tx)(struct ieee80211_hw *hw, struct sk_buff *skb);
@@ -1910,6 +1914,8 @@ struct ieee80211_ops {
 	void (*get_ringparam)(struct ieee80211_hw *hw,
 			      u32 *tx, u32 *tx_max, u32 *rx, u32 *rx_max);
 	bool (*tx_frames_pending)(struct ieee80211_hw *hw);
+	int (*set_bitrate_mask)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+				const struct cfg80211_bitrate_mask *mask);
 };
 
 /**
@@ -2292,6 +2298,17 @@ void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw,
 				 struct sk_buff *skb);
 
 /**
+ * ieee80211_report_low_ack - report non-responding station
+ *
+ * When operating in AP-mode, call this function to report a non-responding
+ * connected STA.
+ *
+ * @sta: the non-responding connected sta
+ * @num_packets: number of packets sent to @sta without a response
+ */
+void ieee80211_report_low_ack(struct ieee80211_sta *sta, u32 num_packets);
+
+/**
  * ieee80211_beacon_get_tim - beacon generation function
  * @hw: pointer obtained from ieee80211_alloc_hw().
  * @vif: &struct ieee80211_vif pointer from the add_interface callback.