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

11 files changed, 82 insertions, 21 deletions

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 06299048c4f4..f194ccb8539c 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -154,6 +154,10 @@ static inline u16 ieee80211_sn_sub(u16 sn1, u16 sn2)
    802.11e clarifies the figure in section 7.1.2. The frame body is
    up to 2304 octets long (maximum MSDU size) plus any crypt overhead. */
 #define IEEE80211_MAX_DATA_LEN          2304
+/* 802.11ad extends maximum MSDU size for DMG (freq > 40Ghz) networks
+ * to 7920 bytes, see 8.2.3 General frame format
+ */
+#define IEEE80211_MAX_DATA_LEN_DMG      7920
 /* 30 byte 4 addr hdr, 2 byte QoS, 2304 byte MSDU, 12 byte crypt, 4 byte FCS */
 #define IEEE80211_MAX_FRAME_LEN         2352
 
diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
index d8836623f36a..0f01fe065424 100644
--- a/include/linux/mmc/sdio_ids.h
+++ b/include/linux/mmc/sdio_ids.h
@@ -31,6 +31,7 @@
 #define SDIO_DEVICE_ID_BROADCOM_4334            0x4334
 #define SDIO_DEVICE_ID_BROADCOM_4335_4339       0x4335
 #define SDIO_DEVICE_ID_BROADCOM_43362           43362
+#define SDIO_DEVICE_ID_BROADCOM_4354            0x4354
 
 #define SDIO_VENDOR_ID_INTEL                    0x0089
 #define SDIO_DEVICE_ID_INTEL_IWMC3200WIMAX      0x1402
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index dbb788e4f265..b8cc39a4a9a5 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -91,6 +91,13 @@ struct bt_uuid {
         u8 svc_hint;
 };
 
+struct smp_csrk {
+        bdaddr_t bdaddr;
+        u8 bdaddr_type;
+        u8 master;
+        u8 val[16];
+};
+
 struct smp_ltk {
         struct list_head list;
         bdaddr_t bdaddr;
@@ -1263,8 +1270,10 @@ void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
 void mgmt_discovering(struct hci_dev *hdev, u8 discovering);
 int mgmt_device_blocked(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
 int mgmt_device_unblocked(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
-void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key);
+void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent);
 void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk);
+void mgmt_new_csrk(struct hci_dev *hdev, struct smp_csrk *csrk,
+                   bool persistent);
 void mgmt_reenable_advertising(struct hci_dev *hdev);
 void mgmt_smp_complete(struct hci_conn *conn, bool complete);
 
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 0326648fd799..d4b571c2f9fd 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -551,3 +551,15 @@ struct mgmt_ev_new_irk {
         bdaddr_t rpa;
         struct mgmt_irk_info irk;
 } __packed;
+
+struct mgmt_csrk_info {
+        struct mgmt_addr_info addr;
+        __u8 master;
+        __u8 val[16];
+} __packed;
+
+#define MGMT_EV_NEW_CSRK                0x0019
+struct mgmt_ev_new_csrk {
+        __u8 store_hint;
+        struct mgmt_csrk_info key;
+} __packed;
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 8c9ba44fb7cf..f3539a15c411 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -151,6 +151,7 @@ enum ieee80211_channel_flags {
  * @dfs_state: current state of this channel. Only relevant if radar is required
  *      on this channel.
  * @dfs_state_entered: timestamp (jiffies) when the dfs state was entered.
+ * @dfs_cac_ms: DFS CAC time in milliseconds, this is valid for DFS channels.
  */
 struct ieee80211_channel {
         enum ieee80211_band band;
@@ -165,6 +166,7 @@ struct ieee80211_channel {
         int orig_mag, orig_mpwr;
         enum nl80211_dfs_state dfs_state;
         unsigned long dfs_state_entered;
+        unsigned int dfs_cac_ms;
 };
 
 /**
@@ -2503,7 +2505,8 @@ struct cfg80211_ops {
 
         int     (*start_radar_detection)(struct wiphy *wiphy,
                                          struct net_device *dev,
-                                         struct cfg80211_chan_def *chandef);
+                                         struct cfg80211_chan_def *chandef,
+                                         u32 cac_time_ms);
         int     (*update_ft_ies)(struct wiphy *wiphy, struct net_device *dev,
                                  struct cfg80211_update_ft_ies_params *ftie);
         int     (*crit_proto_start)(struct wiphy *wiphy,
@@ -3180,6 +3183,7 @@ struct cfg80211_cached_keys;
  * @p2p_started: true if this is a P2P Device that has been started
  * @cac_started: true if DFS channel availability check has been started
  * @cac_start_time: timestamp (jiffies) when the dfs state was entered.
+ * @cac_time_ms: CAC time in ms
  * @ps: powersave mode is enabled
  * @ps_timeout: dynamic powersave timeout
  * @ap_unexpected_nlportid: (private) netlink port ID of application
@@ -3235,6 +3239,7 @@ struct wireless_dev {
 
         bool cac_started;
         unsigned long cac_start_time;
+        unsigned int cac_time_ms;
 
 #ifdef CONFIG_CFG80211_WEXT
         /* wext data */
@@ -3667,7 +3672,7 @@ void cfg80211_sched_scan_stopped(struct wiphy *wiphy);
  * cfg80211_inform_bss_width_frame - inform cfg80211 of a received BSS frame
  *
  * @wiphy: the wiphy reporting the BSS
- * @channel: The channel the frame was received on
+ * @rx_channel: The channel the frame was received on
  * @scan_width: width of the control channel
  * @mgmt: the management frame (probe response or beacon)
  * @len: length of the management frame
@@ -3682,18 +3687,18 @@ void cfg80211_sched_scan_stopped(struct wiphy *wiphy);
  */
 struct cfg80211_bss * __must_check
 cfg80211_inform_bss_width_frame(struct wiphy *wiphy,
-                                struct ieee80211_channel *channel,
+                                struct ieee80211_channel *rx_channel,
                                 enum nl80211_bss_scan_width scan_width,
                                 struct ieee80211_mgmt *mgmt, size_t len,
                                 s32 signal, gfp_t gfp);
 
 static inline struct cfg80211_bss * __must_check
 cfg80211_inform_bss_frame(struct wiphy *wiphy,
-                          struct ieee80211_channel *channel,
+                          struct ieee80211_channel *rx_channel,
                           struct ieee80211_mgmt *mgmt, size_t len,
                           s32 signal, gfp_t gfp)
 {
-        return cfg80211_inform_bss_width_frame(wiphy, channel,
+        return cfg80211_inform_bss_width_frame(wiphy, rx_channel,
                                                NL80211_BSS_CHAN_WIDTH_20,
                                                mgmt, len, signal, gfp);
 }
@@ -3702,7 +3707,7 @@ cfg80211_inform_bss_frame(struct wiphy *wiphy,
  * cfg80211_inform_bss - inform cfg80211 of a new BSS
  *
  * @wiphy: the wiphy reporting the BSS
- * @channel: The channel the frame was received on
+ * @rx_channel: The channel the frame was received on
  * @scan_width: width of the control channel
  * @bssid: the BSSID of the BSS
  * @tsf: the TSF sent by the peer in the beacon/probe response (or 0)
@@ -3721,7 +3726,7 @@ cfg80211_inform_bss_frame(struct wiphy *wiphy,
  */
 struct cfg80211_bss * __must_check
 cfg80211_inform_bss_width(struct wiphy *wiphy,
-                          struct ieee80211_channel *channel,
+                          struct ieee80211_channel *rx_channel,
                           enum nl80211_bss_scan_width scan_width,
                           const u8 *bssid, u64 tsf, u16 capability,
                           u16 beacon_interval, const u8 *ie, size_t ielen,
@@ -3729,12 +3734,12 @@ cfg80211_inform_bss_width(struct wiphy *wiphy,
 
 static inline struct cfg80211_bss * __must_check
 cfg80211_inform_bss(struct wiphy *wiphy,
-                    struct ieee80211_channel *channel,
+                    struct ieee80211_channel *rx_channel,
                     const u8 *bssid, u64 tsf, u16 capability,
                     u16 beacon_interval, const u8 *ie, size_t ielen,
                     s32 signal, gfp_t gfp)
 {
-        return cfg80211_inform_bss_width(wiphy, channel,
+        return cfg80211_inform_bss_width(wiphy, rx_channel,
                                          NL80211_BSS_CHAN_WIDTH_20,
                                          bssid, tsf, capability,
                                          beacon_interval, ie, ielen, signal,
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 86faa413b37d..2de7ff42ff3a 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -697,11 +697,11 @@ struct ieee80211_tx_info {
                 } control;
                 struct {
                         struct ieee80211_tx_rate rates[IEEE80211_TX_MAX_RATES];
-                        int ack_signal;
+                        s32 ack_signal;
                         u8 ampdu_ack_len;
                         u8 ampdu_len;
                         u8 antenna;
-                        /* 21 bytes free */
+                        void *status_driver_data[21 / sizeof(void *)];
                 } status;
                 struct {
                         struct ieee80211_tx_rate driver_rates[
@@ -877,11 +877,13 @@ enum mac80211_rx_flags {
  * @RX_VHT_FLAG_80MHZ: 80 MHz was used
  * @RX_VHT_FLAG_80P80MHZ: 80+80 MHz was used
  * @RX_VHT_FLAG_160MHZ: 160 MHz was used
+ * @RX_VHT_FLAG_BF: packet was beamformed
  */
 enum mac80211_rx_vht_flags {
         RX_VHT_FLAG_80MHZ               = BIT(0),
         RX_VHT_FLAG_80P80MHZ            = BIT(1),
         RX_VHT_FLAG_160MHZ              = BIT(2),
+        RX_VHT_FLAG_BF                  = BIT(3),
 };
 
 /**
diff --git a/include/net/nfc/digital.h b/include/net/nfc/digital.h
index 81af21e9bcd4..7655cfe27c34 100644
--- a/include/net/nfc/digital.h
+++ b/include/net/nfc/digital.h
@@ -35,6 +35,7 @@ enum {
         NFC_DIGITAL_RF_TECH_106A = 0,
         NFC_DIGITAL_RF_TECH_212F,
         NFC_DIGITAL_RF_TECH_424F,
+        NFC_DIGITAL_RF_TECH_ISO15693,
 
         NFC_DIGITAL_RF_TECH_LAST,
 };
@@ -50,6 +51,7 @@ enum {
 
         NFC_DIGITAL_FRAMING_NFCA_T1T,
         NFC_DIGITAL_FRAMING_NFCA_T2T,
+        NFC_DIGITAL_FRAMING_NFCA_T4T,
         NFC_DIGITAL_FRAMING_NFCA_NFC_DEP,
 
         NFC_DIGITAL_FRAMING_NFCF,
@@ -57,6 +59,9 @@ enum {
         NFC_DIGITAL_FRAMING_NFCF_NFC_DEP,
         NFC_DIGITAL_FRAMING_NFC_DEP_ACTIVATED,
 
+        NFC_DIGITAL_FRAMING_ISO15693_INVENTORY,
+        NFC_DIGITAL_FRAMING_ISO15693_T5T,
+
         NFC_DIGITAL_FRAMING_LAST,
 };
 
@@ -204,6 +209,8 @@ struct nfc_digital_dev {
         u8 curr_rf_tech;
         u8 curr_nfc_dep_pni;
 
+        u16 target_fsc;
+
         int (*skb_check_crc)(struct sk_buff *skb);
         void (*skb_add_crc)(struct sk_buff *skb);
 };
diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h
index e80894bca1d0..2e8b40c16274 100644
--- a/include/net/nfc/nfc.h
+++ b/include/net/nfc/nfc.h
@@ -111,6 +111,9 @@ struct nfc_target {
         u8 sensf_res[NFC_SENSF_RES_MAXSIZE];
         u8 hci_reader_gate;
         u8 logical_idx;
+        u8 is_iso15693;
+        u8 iso15693_dsfid;
+        u8 iso15693_uid[NFC_ISO15693_UID_MAXSIZE];
 };
 
 /**
diff --git a/include/net/regulatory.h b/include/net/regulatory.h
index b07cdc9fa454..75fc1f5a948d 100644
--- a/include/net/regulatory.h
+++ b/include/net/regulatory.h
@@ -155,6 +155,7 @@ struct ieee80211_reg_rule {
         struct ieee80211_freq_range freq_range;
         struct ieee80211_power_rule power_rule;
         u32 flags;
+        u32 dfs_cac_ms;
 };
 
 struct ieee80211_regdomain {
@@ -172,14 +173,18 @@ struct ieee80211_regdomain {
 #define DBM_TO_MBM(gain) ((gain) * 100)
 #define MBM_TO_DBM(gain) ((gain) / 100)
 
-#define REG_RULE(start, end, bw, gain, eirp, reg_flags) \
-{                                                       \
-        .freq_range.start_freq_khz = MHZ_TO_KHZ(start), \
-        .freq_range.end_freq_khz = MHZ_TO_KHZ(end),     \
-        .freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw), \
-        .power_rule.max_antenna_gain = DBI_TO_MBI(gain),\
-        .power_rule.max_eirp = DBM_TO_MBM(eirp),        \
-        .flags = reg_flags,                             \
+#define REG_RULE_EXT(start, end, bw, gain, eirp, dfs_cac, reg_flags)    \
+{                                                                       \
+        .freq_range.start_freq_khz = MHZ_TO_KHZ(start),                 \
+        .freq_range.end_freq_khz = MHZ_TO_KHZ(end),                     \
+        .freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw),                 \
+        .power_rule.max_antenna_gain = DBI_TO_MBI(gain),                \
+        .power_rule.max_eirp = DBM_TO_MBM(eirp),                        \
+        .flags = reg_flags,                                             \
+        .dfs_cac_ms = dfs_cac,                                          \
 }
 
+#define REG_RULE(start, end, bw, gain, eirp, reg_flags) \
+        REG_RULE_EXT(start, end, bw, gain, eirp, 0, reg_flags)
+
 #endif
diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h
index 6ad6cc03ccd3..9789dc95b6a8 100644
--- a/include/uapi/linux/nfc.h
+++ b/include/uapi/linux/nfc.h
@@ -150,6 +150,8 @@ enum nfc_commands {
  * @NFC_ATTR_SE_TYPE: Secure element type (UICC or EMBEDDED)
  * @NFC_ATTR_FIRMWARE_DOWNLOAD_STATUS: Firmware download operation status
  * @NFC_ATTR_APDU: Secure element APDU
+ * @NFC_ATTR_TARGET_ISO15693_DSFID: ISO 15693 Data Storage Format Identifier
+ * @NFC_ATTR_TARGET_ISO15693_UID: ISO 15693 Unique Identifier
  */
 enum nfc_attrs {
         NFC_ATTR_UNSPEC,
@@ -178,6 +180,8 @@ enum nfc_attrs {
         NFC_ATTR_SE_AID,
         NFC_ATTR_FIRMWARE_DOWNLOAD_STATUS,
         NFC_ATTR_SE_APDU,
+        NFC_ATTR_TARGET_ISO15693_DSFID,
+        NFC_ATTR_TARGET_ISO15693_UID,
 /* private: internal use only */
         __NFC_ATTR_AFTER_LAST
 };
@@ -200,6 +204,7 @@ enum nfc_sdp_attr {
 #define NFC_SENSF_RES_MAXSIZE 18
 #define NFC_GB_MAXSIZE        48
 #define NFC_FIRMWARE_NAME_MAXSIZE 32
+#define NFC_ISO15693_UID_MAXSIZE 8
 
 /* NFC protocols */
 #define NFC_PROTO_JEWEL         1
@@ -208,8 +213,9 @@ enum nfc_sdp_attr {
 #define NFC_PROTO_ISO14443      4
 #define NFC_PROTO_NFC_DEP       5
 #define NFC_PROTO_ISO14443_B    6
+#define NFC_PROTO_ISO15693      7
 
-#define NFC_PROTO_MAX           7
+#define NFC_PROTO_MAX           8
 
 /* NFC communication modes */
 #define NFC_COMM_ACTIVE  0
@@ -227,6 +233,7 @@ enum nfc_sdp_attr {
 #define NFC_PROTO_ISO14443_MASK   (1 << NFC_PROTO_ISO14443)
 #define NFC_PROTO_NFC_DEP_MASK    (1 << NFC_PROTO_NFC_DEP)
 #define NFC_PROTO_ISO14443_B_MASK (1 << NFC_PROTO_ISO14443_B)
+#define NFC_PROTO_ISO15693_MASK   (1 << NFC_PROTO_ISO15693)
 
 /* NFC Secure Elements */
 #define NFC_SE_UICC     0x1
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index ff72cab3cd3a..1ba9d626aa83 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -2335,6 +2335,7 @@ enum nl80211_band_attr {
  * @NL80211_FREQUENCY_ATTR_NO_160MHZ: any 160 MHz (but not 80+80) channel
  *      using this channel as the primary or any of the secondary channels
  *      isn't possible
+ * @NL80211_FREQUENCY_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
  * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
  *      currently defined
  * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
@@ -2353,6 +2354,7 @@ enum nl80211_frequency_attr {
         NL80211_FREQUENCY_ATTR_NO_HT40_PLUS,
         NL80211_FREQUENCY_ATTR_NO_80MHZ,
         NL80211_FREQUENCY_ATTR_NO_160MHZ,
+        NL80211_FREQUENCY_ATTR_DFS_CAC_TIME,
 
         /* keep last */
         __NL80211_FREQUENCY_ATTR_AFTER_LAST,
@@ -2449,6 +2451,8 @@ enum nl80211_reg_type {
  *      If you don't have one then don't send this.
  * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for
  *      a given frequency range. The value is in mBm (100 * dBm).
+ * @NL80211_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
+ *      If not present or 0 default CAC time will be used.
  * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number
  *      currently defined
  * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use
@@ -2464,6 +2468,8 @@ enum nl80211_reg_rule_attr {
         NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN,
         NL80211_ATTR_POWER_RULE_MAX_EIRP,
 
+        NL80211_ATTR_DFS_CAC_TIME,
+
         /* keep last */
         __NL80211_REG_RULE_ATTR_AFTER_LAST,
         NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1