Initial import

1 files changed, 680 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/iwlwifi/iwl-fw-file.h
new file mode 100644
index 000000000..62db2e5e4
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-fw-file.h
@@ -0,0 +1,680 @@
+/******************************************************************************
+ *
+ * This file is provided under a dual BSD/GPLv2 license.  When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
+ * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
+ *
+ * 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
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
+ * USA
+ *
+ * The full GNU General Public License is included in this distribution
+ * in the file called COPYING.
+ *
+ * Contact Information:
+ *  Intel Linux Wireless <ilw@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ * BSD LICENSE
+ *
+ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
+ * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  * Neither the name Intel Corporation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *****************************************************************************/
+
+#ifndef __iwl_fw_file_h__
+#define __iwl_fw_file_h__
+
+#include <linux/netdevice.h>
+#include <linux/nl80211.h>
+
+/* v1/v2 uCode file layout */
+struct iwl_ucode_header {
+	__le32 ver;	/* major/minor/API/serial */
+	union {
+		struct {
+			__le32 inst_size;	/* bytes of runtime code */
+			__le32 data_size;	/* bytes of runtime data */
+			__le32 init_size;	/* bytes of init code */
+			__le32 init_data_size;	/* bytes of init data */
+			__le32 boot_size;	/* bytes of bootstrap code */
+			u8 data[0];		/* in same order as sizes */
+		} v1;
+		struct {
+			__le32 build;		/* build number */
+			__le32 inst_size;	/* bytes of runtime code */
+			__le32 data_size;	/* bytes of runtime data */
+			__le32 init_size;	/* bytes of init code */
+			__le32 init_data_size;	/* bytes of init data */
+			__le32 boot_size;	/* bytes of bootstrap code */
+			u8 data[0];		/* in same order as sizes */
+		} v2;
+	} u;
+};
+
+/*
+ * new TLV uCode file layout
+ *
+ * The new TLV file format contains TLVs, that each specify
+ * some piece of data.
+ */
+
+enum iwl_ucode_tlv_type {
+	IWL_UCODE_TLV_INVALID		= 0, /* unused */
+	IWL_UCODE_TLV_INST		= 1,
+	IWL_UCODE_TLV_DATA		= 2,
+	IWL_UCODE_TLV_INIT		= 3,
+	IWL_UCODE_TLV_INIT_DATA		= 4,
+	IWL_UCODE_TLV_BOOT		= 5,
+	IWL_UCODE_TLV_PROBE_MAX_LEN	= 6, /* a u32 value */
+	IWL_UCODE_TLV_PAN		= 7,
+	IWL_UCODE_TLV_RUNT_EVTLOG_PTR	= 8,
+	IWL_UCODE_TLV_RUNT_EVTLOG_SIZE	= 9,
+	IWL_UCODE_TLV_RUNT_ERRLOG_PTR	= 10,
+	IWL_UCODE_TLV_INIT_EVTLOG_PTR	= 11,
+	IWL_UCODE_TLV_INIT_EVTLOG_SIZE	= 12,
+	IWL_UCODE_TLV_INIT_ERRLOG_PTR	= 13,
+	IWL_UCODE_TLV_ENHANCE_SENS_TBL	= 14,
+	IWL_UCODE_TLV_PHY_CALIBRATION_SIZE = 15,
+	IWL_UCODE_TLV_WOWLAN_INST	= 16,
+	IWL_UCODE_TLV_WOWLAN_DATA	= 17,
+	IWL_UCODE_TLV_FLAGS		= 18,
+	IWL_UCODE_TLV_SEC_RT		= 19,
+	IWL_UCODE_TLV_SEC_INIT		= 20,
+	IWL_UCODE_TLV_SEC_WOWLAN	= 21,
+	IWL_UCODE_TLV_DEF_CALIB		= 22,
+	IWL_UCODE_TLV_PHY_SKU		= 23,
+	IWL_UCODE_TLV_SECURE_SEC_RT	= 24,
+	IWL_UCODE_TLV_SECURE_SEC_INIT	= 25,
+	IWL_UCODE_TLV_SECURE_SEC_WOWLAN	= 26,
+	IWL_UCODE_TLV_NUM_OF_CPU	= 27,
+	IWL_UCODE_TLV_CSCHEME		= 28,
+	IWL_UCODE_TLV_API_CHANGES_SET	= 29,
+	IWL_UCODE_TLV_ENABLED_CAPABILITIES	= 30,
+	IWL_UCODE_TLV_N_SCAN_CHANNELS		= 31,
+	IWL_UCODE_TLV_SEC_RT_USNIFFER	= 34,
+	IWL_UCODE_TLV_SDIO_ADMA_ADDR	= 35,
+	IWL_UCODE_TLV_FW_VERSION	= 36,
+	IWL_UCODE_TLV_FW_DBG_DEST	= 38,
+	IWL_UCODE_TLV_FW_DBG_CONF	= 39,
+	IWL_UCODE_TLV_FW_DBG_TRIGGER	= 40,
+};
+
+struct iwl_ucode_tlv {
+	__le32 type;		/* see above */
+	__le32 length;		/* not including type/length fields */
+	u8 data[0];
+};
+
+#define IWL_TLV_UCODE_MAGIC		0x0a4c5749
+#define FW_VER_HUMAN_READABLE_SZ	64
+
+struct iwl_tlv_ucode_header {
+	/*
+	 * The TLV style ucode header is distinguished from
+	 * the v1/v2 style header by first four bytes being
+	 * zero, as such is an invalid combination of
+	 * major/minor/API/serial versions.
+	 */
+	__le32 zero;
+	__le32 magic;
+	u8 human_readable[FW_VER_HUMAN_READABLE_SZ];
+	/* major/minor/API/serial or major in new format */
+	__le32 ver;
+	__le32 build;
+	__le64 ignore;
+	/*
+	 * The data contained herein has a TLV layout,
+	 * see above for the TLV header and types.
+	 * Note that each TLV is padded to a length
+	 * that is a multiple of 4 for alignment.
+	 */
+	u8 data[0];
+};
+
+/*
+ * ucode TLVs
+ *
+ * ability to get extension for: flags & capabilities from ucode binaries files
+ */
+struct iwl_ucode_api {
+	__le32 api_index;
+	__le32 api_flags;
+} __packed;
+
+struct iwl_ucode_capa {
+	__le32 api_index;
+	__le32 api_capa;
+} __packed;
+
+/**
+ * enum iwl_ucode_tlv_flag - ucode API flags
+ * @IWL_UCODE_TLV_FLAGS_PAN: This is PAN capable microcode; this previously
+ *	was a separate TLV but moved here to save space.
+ * @IWL_UCODE_TLV_FLAGS_NEWSCAN: new uCode scan behavior on hidden SSID,
+ *	treats good CRC threshold as a boolean
+ * @IWL_UCODE_TLV_FLAGS_MFP: This uCode image supports MFP (802.11w).
+ * @IWL_UCODE_TLV_FLAGS_P2P: This uCode image supports P2P.
+ * @IWL_UCODE_TLV_FLAGS_DW_BC_TABLE: The SCD byte count table is in DWORDS
+ * @IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT: This uCode image supports uAPSD
+ * @IWL_UCODE_TLV_FLAGS_SHORT_BL: 16 entries of black list instead of 64 in scan
+ *	offload profile config command.
+ * @IWL_UCODE_TLV_FLAGS_D3_6_IPV6_ADDRS: D3 image supports up to six
+ *	(rather than two) IPv6 addresses
+ * @IWL_UCODE_TLV_FLAGS_NO_BASIC_SSID: not sending a probe with the SSID element
+ *	from the probe request template.
+ * @IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_SMALL: new NS offload (small version)
+ * @IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_LARGE: new NS offload (large version)
+ * @IWL_UCODE_TLV_FLAGS_P2P_PM: P2P client supports PM as a stand alone MAC
+ * @IWL_UCODE_TLV_FLAGS_P2P_BSS_PS_DCM: support power save on BSS station and
+ *	P2P client interfaces simultaneously if they are in different bindings.
+ * @IWL_UCODE_TLV_FLAGS_P2P_BSS_PS_SCM: support power save on BSS station and
+ *	P2P client interfaces simultaneously if they are in same bindings.
+ * @IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT: General support for uAPSD
+ * @IWL_UCODE_TLV_FLAGS_P2P_PS_UAPSD: P2P client supports uAPSD power save
+ * @IWL_UCODE_TLV_FLAGS_BCAST_FILTERING: uCode supports broadcast filtering.
+ * @IWL_UCODE_TLV_FLAGS_GO_UAPSD: AP/GO interfaces support uAPSD clients
+ * @IWL_UCODE_TLV_FLAGS_EBS_SUPPORT: this uCode image supports EBS.
+ */
+enum iwl_ucode_tlv_flag {
+	IWL_UCODE_TLV_FLAGS_PAN			= BIT(0),
+	IWL_UCODE_TLV_FLAGS_NEWSCAN		= BIT(1),
+	IWL_UCODE_TLV_FLAGS_MFP			= BIT(2),
+	IWL_UCODE_TLV_FLAGS_P2P			= BIT(3),
+	IWL_UCODE_TLV_FLAGS_DW_BC_TABLE		= BIT(4),
+	IWL_UCODE_TLV_FLAGS_SHORT_BL		= BIT(7),
+	IWL_UCODE_TLV_FLAGS_D3_6_IPV6_ADDRS	= BIT(10),
+	IWL_UCODE_TLV_FLAGS_NO_BASIC_SSID	= BIT(12),
+	IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_SMALL	= BIT(15),
+	IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_LARGE	= BIT(16),
+	IWL_UCODE_TLV_FLAGS_P2P_PM		= BIT(21),
+	IWL_UCODE_TLV_FLAGS_BSS_P2P_PS_DCM	= BIT(22),
+	IWL_UCODE_TLV_FLAGS_BSS_P2P_PS_SCM	= BIT(23),
+	IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT	= BIT(24),
+	IWL_UCODE_TLV_FLAGS_EBS_SUPPORT		= BIT(25),
+	IWL_UCODE_TLV_FLAGS_P2P_PS_UAPSD	= BIT(26),
+	IWL_UCODE_TLV_FLAGS_BCAST_FILTERING	= BIT(29),
+	IWL_UCODE_TLV_FLAGS_GO_UAPSD		= BIT(30),
+};
+
+/**
+ * enum iwl_ucode_tlv_api - ucode api
+ * @IWL_UCODE_TLV_API_BT_COEX_SPLIT: new API for BT Coex
+ * @IWL_UCODE_TLV_API_FRAGMENTED_SCAN: This ucode supports active dwell time
+ *	longer than the passive one, which is essential for fragmented scan.
+ * @IWL_UCODE_TLV_API_WIFI_MCC_UPDATE: ucode supports MCC updates with source.
+ * IWL_UCODE_TLV_API_HDC_PHASE_0: ucode supports finer configuration of LTR
+ * @IWL_UCODE_TLV_API_TX_POWER_DEV: new API for tx power.
+ * @IWL_UCODE_TLV_API_BASIC_DWELL: use only basic dwell time in scan command,
+ *	regardless of the band or the number of the probes. FW will calculate
+ *	the actual dwell time.
+ * @IWL_UCODE_TLV_API_SCD_CFG: This firmware can configure the scheduler
+ *	through the dedicated host command.
+ * @IWL_UCODE_TLV_API_SINGLE_SCAN_EBS: EBS is supported for single scans too.
+ * @IWL_UCODE_TLV_API_ASYNC_DTM: Async temperature notifications are supported.
+ * @IWL_UCODE_TLV_API_LQ_SS_PARAMS: Configure STBC/BFER via LQ CMD ss_params
+ * @IWL_UCODE_TLV_API_STATS_V10: uCode supports/uses statistics API version 10
+ * @IWL_UCODE_TLV_API_NEW_VERSION: new versioning format
+ */
+enum iwl_ucode_tlv_api {
+	IWL_UCODE_TLV_API_BT_COEX_SPLIT         = BIT(3),
+	IWL_UCODE_TLV_API_FRAGMENTED_SCAN	= BIT(8),
+	IWL_UCODE_TLV_API_WIFI_MCC_UPDATE	= BIT(9),
+	IWL_UCODE_TLV_API_HDC_PHASE_0		= BIT(10),
+	IWL_UCODE_TLV_API_TX_POWER_DEV		= BIT(11),
+	IWL_UCODE_TLV_API_BASIC_DWELL		= BIT(13),
+	IWL_UCODE_TLV_API_SCD_CFG		= BIT(15),
+	IWL_UCODE_TLV_API_SINGLE_SCAN_EBS	= BIT(16),
+	IWL_UCODE_TLV_API_ASYNC_DTM		= BIT(17),
+	IWL_UCODE_TLV_API_LQ_SS_PARAMS		= BIT(18),
+	IWL_UCODE_TLV_API_STATS_V10		= BIT(19),
+	IWL_UCODE_TLV_API_NEW_VERSION		= BIT(20),
+};
+
+/**
+ * enum iwl_ucode_tlv_capa - ucode capabilities
+ * @IWL_UCODE_TLV_CAPA_D0I3_SUPPORT: supports D0i3
+ * @IWL_UCODE_TLV_CAPA_LAR_SUPPORT: supports Location Aware Regulatory
+ * @IWL_UCODE_TLV_CAPA_UMAC_SCAN: supports UMAC scan.
+ * @IWL_UCODE_TLV_CAPA_BEAMFORMER: supports Beamformer
+ * @IWL_UCODE_TLV_CAPA_TDLS_SUPPORT: support basic TDLS functionality
+ * @IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT: supports insertion of current
+ *	tx power value into TPC Report action frame and Link Measurement Report
+ *	action frame
+ * @IWL_UCODE_TLV_CAPA_DS_PARAM_SET_IE_SUPPORT: supports updating current
+ *	channel in DS parameter set element in probe requests.
+ * @IWL_UCODE_TLV_CAPA_WFA_TPC_REP_IE_SUPPORT: supports adding TPC Report IE in
+ *	probe requests.
+ * @IWL_UCODE_TLV_CAPA_QUIET_PERIOD_SUPPORT: supports Quiet Period requests
+ * @IWL_UCODE_TLV_CAPA_DQA_SUPPORT: supports dynamic queue allocation (DQA),
+ *	which also implies support for the scheduler configuration command
+ * @IWL_UCODE_TLV_CAPA_TDLS_CHANNEL_SWITCH: supports TDLS channel switching
+ * @IWL_UCODE_TLV_CAPA_HOTSPOT_SUPPORT: supports Hot Spot Command
+ * @IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS: support radio and beacon statistics
+ * @IWL_UCODE_TLV_CAPA_BT_COEX_PLCR: enabled BT Coex packet level co-running
+ * @IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC: ucode supports LAR updates with different
+ *	sources for the MCC. This TLV bit is a future replacement to
+ *	IWL_UCODE_TLV_API_WIFI_MCC_UPDATE. When either is set, multi-source LAR
+ *	is supported.
+ * @IWL_UCODE_TLV_CAPA_BT_COEX_RRC: supports BT Coex RRC
+ */
+enum iwl_ucode_tlv_capa {
+	IWL_UCODE_TLV_CAPA_D0I3_SUPPORT			= BIT(0),
+	IWL_UCODE_TLV_CAPA_LAR_SUPPORT			= BIT(1),
+	IWL_UCODE_TLV_CAPA_UMAC_SCAN			= BIT(2),
+	IWL_UCODE_TLV_CAPA_BEAMFORMER			= BIT(3),
+	IWL_UCODE_TLV_CAPA_TDLS_SUPPORT			= BIT(6),
+	IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT	= BIT(8),
+	IWL_UCODE_TLV_CAPA_DS_PARAM_SET_IE_SUPPORT	= BIT(9),
+	IWL_UCODE_TLV_CAPA_WFA_TPC_REP_IE_SUPPORT	= BIT(10),
+	IWL_UCODE_TLV_CAPA_QUIET_PERIOD_SUPPORT		= BIT(11),
+	IWL_UCODE_TLV_CAPA_DQA_SUPPORT			= BIT(12),
+	IWL_UCODE_TLV_CAPA_TDLS_CHANNEL_SWITCH		= BIT(13),
+	IWL_UCODE_TLV_CAPA_HOTSPOT_SUPPORT		= BIT(18),
+	IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS		= BIT(22),
+	IWL_UCODE_TLV_CAPA_BT_COEX_PLCR			= BIT(28),
+	IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC		= BIT(29),
+	IWL_UCODE_TLV_CAPA_BT_COEX_RRC			= BIT(30),
+};
+
+/* The default calibrate table size if not specified by firmware file */
+#define IWL_DEFAULT_STANDARD_PHY_CALIBRATE_TBL_SIZE	18
+#define IWL_MAX_STANDARD_PHY_CALIBRATE_TBL_SIZE		19
+#define IWL_MAX_PHY_CALIBRATE_TBL_SIZE			253
+
+/* The default max probe length if not specified by the firmware file */
+#define IWL_DEFAULT_MAX_PROBE_LENGTH	200
+
+/*
+ * For 16.0 uCode and above, there is no differentiation between sections,
+ * just an offset to the HW address.
+ */
+#define IWL_UCODE_SECTION_MAX 12
+#define IWL_API_ARRAY_SIZE	1
+#define IWL_CAPABILITIES_ARRAY_SIZE	1
+#define CPU1_CPU2_SEPARATOR_SECTION	0xFFFFCCCC
+
+/* uCode version contains 4 values: Major/Minor/API/Serial */
+#define IWL_UCODE_MAJOR(ver)	(((ver) & 0xFF000000) >> 24)
+#define IWL_UCODE_MINOR(ver)	(((ver) & 0x00FF0000) >> 16)
+#define IWL_UCODE_API(ver)	(((ver) & 0x0000FF00) >> 8)
+#define IWL_UCODE_SERIAL(ver)	((ver) & 0x000000FF)
+
+/*
+ * Calibration control struct.
+ * Sent as part of the phy configuration command.
+ * @flow_trigger: bitmap for which calibrations to perform according to
+ *		flow triggers.
+ * @event_trigger: bitmap for which calibrations to perform according to
+ *		event triggers.
+ */
+struct iwl_tlv_calib_ctrl {
+	__le32 flow_trigger;
+	__le32 event_trigger;
+} __packed;
+
+enum iwl_fw_phy_cfg {
+	FW_PHY_CFG_RADIO_TYPE_POS = 0,
+	FW_PHY_CFG_RADIO_TYPE = 0x3 << FW_PHY_CFG_RADIO_TYPE_POS,
+	FW_PHY_CFG_RADIO_STEP_POS = 2,
+	FW_PHY_CFG_RADIO_STEP = 0x3 << FW_PHY_CFG_RADIO_STEP_POS,
+	FW_PHY_CFG_RADIO_DASH_POS = 4,
+	FW_PHY_CFG_RADIO_DASH = 0x3 << FW_PHY_CFG_RADIO_DASH_POS,
+	FW_PHY_CFG_TX_CHAIN_POS = 16,
+	FW_PHY_CFG_TX_CHAIN = 0xf << FW_PHY_CFG_TX_CHAIN_POS,
+	FW_PHY_CFG_RX_CHAIN_POS = 20,
+	FW_PHY_CFG_RX_CHAIN = 0xf << FW_PHY_CFG_RX_CHAIN_POS,
+};
+
+#define IWL_UCODE_MAX_CS		1
+
+/**
+ * struct iwl_fw_cipher_scheme - a cipher scheme supported by FW.
+ * @cipher: a cipher suite selector
+ * @flags: cipher scheme flags (currently reserved for a future use)
+ * @hdr_len: a size of MPDU security header
+ * @pn_len: a size of PN
+ * @pn_off: an offset of pn from the beginning of the security header
+ * @key_idx_off: an offset of key index byte in the security header
+ * @key_idx_mask: a bit mask of key_idx bits
+ * @key_idx_shift: bit shift needed to get key_idx
+ * @mic_len: mic length in bytes
+ * @hw_cipher: a HW cipher index used in host commands
+ */
+struct iwl_fw_cipher_scheme {
+	__le32 cipher;
+	u8 flags;
+	u8 hdr_len;
+	u8 pn_len;
+	u8 pn_off;
+	u8 key_idx_off;
+	u8 key_idx_mask;
+	u8 key_idx_shift;
+	u8 mic_len;
+	u8 hw_cipher;
+} __packed;
+
+enum iwl_fw_dbg_reg_operator {
+	CSR_ASSIGN,
+	CSR_SETBIT,
+	CSR_CLEARBIT,
+
+	PRPH_ASSIGN,
+	PRPH_SETBIT,
+	PRPH_CLEARBIT,
+};
+
+/**
+ * struct iwl_fw_dbg_reg_op - an operation on a register
+ *
+ * @op: %enum iwl_fw_dbg_reg_operator
+ * @addr: offset of the register
+ * @val: value
+ */
+struct iwl_fw_dbg_reg_op {
+	u8 op;
+	u8 reserved[3];
+	__le32 addr;
+	__le32 val;
+} __packed;
+
+/**
+ * enum iwl_fw_dbg_monitor_mode - available monitor recording modes
+ *
+ * @SMEM_MODE: monitor stores the data in SMEM
+ * @EXTERNAL_MODE: monitor stores the data in allocated DRAM
+ * @MARBH_MODE: monitor stores the data in MARBH buffer
+ */
+enum iwl_fw_dbg_monitor_mode {
+	SMEM_MODE = 0,
+	EXTERNAL_MODE = 1,
+	MARBH_MODE = 2,
+};
+
+/**
+ * struct iwl_fw_dbg_dest_tlv - configures the destination of the debug data
+ *
+ * @version: version of the TLV - currently 0
+ * @monitor_mode: %enum iwl_fw_dbg_monitor_mode
+ * @base_reg: addr of the base addr register (PRPH)
+ * @end_reg:  addr of the end addr register (PRPH)
+ * @write_ptr_reg: the addr of the reg of the write pointer
+ * @wrap_count: the addr of the reg of the wrap_count
+ * @base_shift: shift right of the base addr reg
+ * @end_shift: shift right of the end addr reg
+ * @reg_ops: array of registers operations
+ *
+ * This parses IWL_UCODE_TLV_FW_DBG_DEST
+ */
+struct iwl_fw_dbg_dest_tlv {
+	u8 version;
+	u8 monitor_mode;
+	u8 reserved[2];
+	__le32 base_reg;
+	__le32 end_reg;
+	__le32 write_ptr_reg;
+	__le32 wrap_count;
+	u8 base_shift;
+	u8 end_shift;
+	struct iwl_fw_dbg_reg_op reg_ops[0];
+} __packed;
+
+struct iwl_fw_dbg_conf_hcmd {
+	u8 id;
+	u8 reserved;
+	__le16 len;
+	u8 data[0];
+} __packed;
+
+/**
+ * enum iwl_fw_dbg_trigger_mode - triggers functionalities
+ *
+ * @IWL_FW_DBG_TRIGGER_START: when trigger occurs re-conf the dbg mechanism
+ * @IWL_FW_DBG_TRIGGER_STOP: when trigger occurs pull the dbg data
+ */
+enum iwl_fw_dbg_trigger_mode {
+	IWL_FW_DBG_TRIGGER_START = BIT(0),
+	IWL_FW_DBG_TRIGGER_STOP = BIT(1),
+};
+
+/**
+ * enum iwl_fw_dbg_trigger_vif_type - define the VIF type for a trigger
+ * @IWL_FW_DBG_CONF_VIF_ANY: any vif type
+ * @IWL_FW_DBG_CONF_VIF_IBSS: IBSS mode
+ * @IWL_FW_DBG_CONF_VIF_STATION: BSS mode
+ * @IWL_FW_DBG_CONF_VIF_AP: AP mode
+ * @IWL_FW_DBG_CONF_VIF_P2P_CLIENT: P2P Client mode
+ * @IWL_FW_DBG_CONF_VIF_P2P_GO: P2P GO mode
+ * @IWL_FW_DBG_CONF_VIF_P2P_DEVICE: P2P device
+ */
+enum iwl_fw_dbg_trigger_vif_type {
+	IWL_FW_DBG_CONF_VIF_ANY = NL80211_IFTYPE_UNSPECIFIED,
+	IWL_FW_DBG_CONF_VIF_IBSS = NL80211_IFTYPE_ADHOC,
+	IWL_FW_DBG_CONF_VIF_STATION = NL80211_IFTYPE_STATION,
+	IWL_FW_DBG_CONF_VIF_AP = NL80211_IFTYPE_AP,
+	IWL_FW_DBG_CONF_VIF_P2P_CLIENT = NL80211_IFTYPE_P2P_CLIENT,
+	IWL_FW_DBG_CONF_VIF_P2P_GO = NL80211_IFTYPE_P2P_GO,
+	IWL_FW_DBG_CONF_VIF_P2P_DEVICE = NL80211_IFTYPE_P2P_DEVICE,
+};
+
+/**
+ * struct iwl_fw_dbg_trigger_tlv - a TLV that describes the trigger
+ * @id: %enum iwl_fw_dbg_trigger
+ * @vif_type: %enum iwl_fw_dbg_trigger_vif_type
+ * @stop_conf_ids: bitmap of configurations this trigger relates to.
+ *	if the mode is %IWL_FW_DBG_TRIGGER_STOP, then if the bit corresponding
+ *	to the currently running configuration is set, the data should be
+ *	collected.
+ * @stop_delay: how many milliseconds to wait before collecting the data
+ *	after the STOP trigger fires.
+ * @mode: %enum iwl_fw_dbg_trigger_mode - can be stop / start of both
+ * @start_conf_id: if mode is %IWL_FW_DBG_TRIGGER_START, this defines what
+ *	configuration should be applied when the triggers kicks in.
+ * @occurrences: number of occurrences. 0 means the trigger will never fire.
+ */
+struct iwl_fw_dbg_trigger_tlv {
+	__le32 id;
+	__le32 vif_type;
+	__le32 stop_conf_ids;
+	__le32 stop_delay;
+	u8 mode;
+	u8 start_conf_id;
+	__le16 occurrences;
+	__le32 reserved[2];
+
+	u8 data[0];
+} __packed;
+
+#define FW_DBG_START_FROM_ALIVE	0
+#define FW_DBG_CONF_MAX		32
+#define FW_DBG_INVALID		0xff
+
+/**
+ * struct iwl_fw_dbg_trigger_missed_bcon - configures trigger for missed beacons
+ * @stop_consec_missed_bcon: stop recording if threshold is crossed.
+ * @stop_consec_missed_bcon_since_rx: stop recording if threshold is crossed.
+ * @start_consec_missed_bcon: start recording if threshold is crossed.
+ * @start_consec_missed_bcon_since_rx: start recording if threshold is crossed.
+ * @reserved1: reserved
+ * @reserved2: reserved
+ */
+struct iwl_fw_dbg_trigger_missed_bcon {
+	__le32 stop_consec_missed_bcon;
+	__le32 stop_consec_missed_bcon_since_rx;
+	__le32 reserved2[2];
+	__le32 start_consec_missed_bcon;
+	__le32 start_consec_missed_bcon_since_rx;
+	__le32 reserved1[2];
+} __packed;
+
+/**
+ * struct iwl_fw_dbg_trigger_cmd - configures trigger for messages from FW.
+ * cmds: the list of commands to trigger the collection on
+ */
+struct iwl_fw_dbg_trigger_cmd {
+	struct cmd {
+		u8 cmd_id;
+		u8 group_id;
+	} __packed cmds[16];
+} __packed;
+
+/**
+ * iwl_fw_dbg_trigger_stats - configures trigger for statistics
+ * @stop_offset: the offset of the value to be monitored
+ * @stop_threshold: the threshold above which to collect
+ * @start_offset: the offset of the value to be monitored
+ * @start_threshold: the threshold above which to start recording
+ */
+struct iwl_fw_dbg_trigger_stats {
+	__le32 stop_offset;
+	__le32 stop_threshold;
+	__le32 start_offset;
+	__le32 start_threshold;
+} __packed;
+
+/**
+ * struct iwl_fw_dbg_trigger_low_rssi - trigger for low beacon RSSI
+ * @rssi: RSSI value to trigger at
+ */
+struct iwl_fw_dbg_trigger_low_rssi {
+	__le32 rssi;
+} __packed;
+
+/**
+ * struct iwl_fw_dbg_trigger_mlme - configures trigger for mlme events
+ * @stop_auth_denied: number of denied authentication to collect
+ * @stop_auth_timeout: number of authentication timeout to collect
+ * @stop_rx_deauth: number of Rx deauth before to collect
+ * @stop_tx_deauth: number of Tx deauth before to collect
+ * @stop_assoc_denied: number of denied association to collect
+ * @stop_assoc_timeout: number of association timeout to collect
+ * @stop_connection_loss: number of connection loss to collect
+ * @start_auth_denied: number of denied authentication to start recording
+ * @start_auth_timeout: number of authentication timeout to start recording
+ * @start_rx_deauth: number of Rx deauth to start recording
+ * @start_tx_deauth: number of Tx deauth to start recording
+ * @start_assoc_denied: number of denied association to start recording
+ * @start_assoc_timeout: number of association timeout to start recording
+ * @start_connection_loss: number of connection loss to start recording
+ */
+struct iwl_fw_dbg_trigger_mlme {
+	u8 stop_auth_denied;
+	u8 stop_auth_timeout;
+	u8 stop_rx_deauth;
+	u8 stop_tx_deauth;
+
+	u8 stop_assoc_denied;
+	u8 stop_assoc_timeout;
+	u8 stop_connection_loss;
+	u8 reserved;
+
+	u8 start_auth_denied;
+	u8 start_auth_timeout;
+	u8 start_rx_deauth;
+	u8 start_tx_deauth;
+
+	u8 start_assoc_denied;
+	u8 start_assoc_timeout;
+	u8 start_connection_loss;
+	u8 reserved2;
+} __packed;
+
+/**
+ * struct iwl_fw_dbg_trigger_txq_timer - configures the Tx queue's timer
+ * @command_queue: timeout for the command queue in ms
+ * @bss: timeout for the queues of a BSS (except for TDLS queues) in ms
+ * @softap: timeout for the queues of a softAP in ms
+ * @p2p_go: timeout for the queues of a P2P GO in ms
+ * @p2p_client: timeout for the queues of a P2P client in ms
+ * @p2p_device: timeout for the queues of a P2P device in ms
+ * @ibss: timeout for the queues of an IBSS in ms
+ * @tdls: timeout for the queues of a TDLS station in ms
+ */
+struct iwl_fw_dbg_trigger_txq_timer {
+	__le32 command_queue;
+	__le32 bss;
+	__le32 softap;
+	__le32 p2p_go;
+	__le32 p2p_client;
+	__le32 p2p_device;
+	__le32 ibss;
+	__le32 tdls;
+	__le32 reserved[4];
+} __packed;
+
+/**
+ * struct iwl_fw_dbg_trigger_time_event - configures a time event trigger
+ * time_Events: a list of tuples <id, action_bitmap>. The driver will issue a
+ *	trigger each time a time event notification that relates to time event
+ *	id with one of the actions in the bitmap is received and
+ *	BIT(notif->status) is set in status_bitmap.
+ *
+ */
+struct iwl_fw_dbg_trigger_time_event {
+	struct {
+		__le32 id;
+		__le32 action_bitmap;
+		__le32 status_bitmap;
+	} __packed time_events[16];
+} __packed;
+
+/**
+ * struct iwl_fw_dbg_conf_tlv - a TLV that describes a debug configuration.
+ * @id: conf id
+ * @usniffer: should the uSniffer image be used
+ * @num_of_hcmds: how many HCMDs to send are present here
+ * @hcmd: a variable length host command to be sent to apply the configuration.
+ *	If there is more than one HCMD to send, they will appear one after the
+ *	other and be sent in the order that they appear in.
+ * This parses IWL_UCODE_TLV_FW_DBG_CONF. The user can add up-to
+ * %FW_DBG_CONF_MAX configuration per run.
+ */
+struct iwl_fw_dbg_conf_tlv {
+	u8 id;
+	u8 usniffer;
+	u8 reserved;
+	u8 num_of_hcmds;
+	struct iwl_fw_dbg_conf_hcmd hcmd;
+} __packed;
+
+#endif  /* __iwl_fw_file_h__ */