| /* |
| * Intel Wireless Multicomm 3200 WiFi driver |
| * |
| * Copyright (C) 2009 Intel Corporation. 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 of 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. |
| * |
| * |
| * Intel Corporation <ilw@linux.intel.com> |
| * Samuel Ortiz <samuel.ortiz@intel.com> |
| * Zhu Yi <yi.zhu@intel.com> |
| * |
| */ |
| |
| #ifndef __IWM_UMAC_H__ |
| #define __IWM_UMAC_H__ |
| |
| struct iwm_udma_in_hdr { |
| __le32 cmd; |
| __le32 size; |
| } __packed; |
| |
| struct iwm_udma_out_nonwifi_hdr { |
| __le32 cmd; |
| __le32 addr; |
| __le32 op1_sz; |
| __le32 op2; |
| } __packed; |
| |
| struct iwm_udma_out_wifi_hdr { |
| __le32 cmd; |
| __le32 meta_data; |
| } __packed; |
| |
| /* Sequence numbering */ |
| #define UMAC_WIFI_SEQ_NUM_BASE 1 |
| #define UMAC_WIFI_SEQ_NUM_MAX 0x4000 |
| #define UMAC_NONWIFI_SEQ_NUM_BASE 1 |
| #define UMAC_NONWIFI_SEQ_NUM_MAX 0x10 |
| |
| /* MAC address address */ |
| #define WICO_MAC_ADDRESS_ADDR 0x604008F8 |
| |
| /* RA / TID */ |
| #define UMAC_HDI_ACT_TBL_IDX_TID_POS 0 |
| #define UMAC_HDI_ACT_TBL_IDX_TID_SEED 0xF |
| |
| #define UMAC_HDI_ACT_TBL_IDX_RA_POS 4 |
| #define UMAC_HDI_ACT_TBL_IDX_RA_SEED 0xF |
| |
| #define UMAC_HDI_ACT_TBL_IDX_RA_UMAC 0xF |
| #define UMAC_HDI_ACT_TBL_IDX_TID_UMAC 0x9 |
| #define UMAC_HDI_ACT_TBL_IDX_TID_LMAC 0xA |
| |
| #define UMAC_HDI_ACT_TBL_IDX_HOST_CMD \ |
| ((UMAC_HDI_ACT_TBL_IDX_RA_UMAC << UMAC_HDI_ACT_TBL_IDX_RA_POS) |\ |
| (UMAC_HDI_ACT_TBL_IDX_TID_UMAC << UMAC_HDI_ACT_TBL_IDX_TID_POS)) |
| #define UMAC_HDI_ACT_TBL_IDX_UMAC_CMD \ |
| ((UMAC_HDI_ACT_TBL_IDX_RA_UMAC << UMAC_HDI_ACT_TBL_IDX_RA_POS) |\ |
| (UMAC_HDI_ACT_TBL_IDX_TID_LMAC << UMAC_HDI_ACT_TBL_IDX_TID_POS)) |
| |
| /* STA ID and color */ |
| #define STA_ID_SEED (0x0f) |
| #define STA_ID_POS (0) |
| #define STA_ID_MSK (STA_ID_SEED << STA_ID_POS) |
| |
| #define STA_COLOR_SEED (0x7) |
| #define STA_COLOR_POS (4) |
| #define STA_COLOR_MSK (STA_COLOR_SEED << STA_COLOR_POS) |
| |
| #define STA_ID_N_COLOR_COLOR(id_n_color) \ |
| (((id_n_color) & STA_COLOR_MSK) >> STA_COLOR_POS) |
| #define STA_ID_N_COLOR_ID(id_n_color) \ |
| (((id_n_color) & STA_ID_MSK) >> STA_ID_POS) |
| |
| /* iwm_umac_notif_alive.page_grp_state Group number -- bits [3:0] */ |
| #define UMAC_ALIVE_PAGE_STS_GRP_NUM_POS 0 |
| #define UMAC_ALIVE_PAGE_STS_GRP_NUM_SEED 0xF |
| |
| /* iwm_umac_notif_alive.page_grp_state Super group number -- bits [7:4] */ |
| #define UMAC_ALIVE_PAGE_STS_SGRP_NUM_POS 4 |
| #define UMAC_ALIVE_PAGE_STS_SGRP_NUM_SEED 0xF |
| |
| /* iwm_umac_notif_alive.page_grp_state Group min size -- bits [15:8] */ |
| #define UMAC_ALIVE_PAGE_STS_GRP_MIN_SIZE_POS 8 |
| #define UMAC_ALIVE_PAGE_STS_GRP_MIN_SIZE_SEED 0xFF |
| |
| /* iwm_umac_notif_alive.page_grp_state Group max size -- bits [23:16] */ |
| #define UMAC_ALIVE_PAGE_STS_GRP_MAX_SIZE_POS 16 |
| #define UMAC_ALIVE_PAGE_STS_GRP_MAX_SIZE_SEED 0xFF |
| |
| /* iwm_umac_notif_alive.page_grp_state Super group max size -- bits [31:24] */ |
| #define UMAC_ALIVE_PAGE_STS_SGRP_MAX_SIZE_POS 24 |
| #define UMAC_ALIVE_PAGE_STS_SGRP_MAX_SIZE_SEED 0xFF |
| |
| /* Barkers */ |
| #define UMAC_REBOOT_BARKER 0xdeadbeef |
| #define UMAC_ACK_BARKER 0xfeedbabe |
| #define UMAC_PAD_TERMINAL 0xadadadad |
| |
| /* UMAC JMP address */ |
| #define UMAC_MU_FW_INST_DATA_12_ADDR 0xBF0000 |
| |
| /* iwm_umac_hdi_out_hdr.cmd OP code -- bits [3:0] */ |
| #define UMAC_HDI_OUT_CMD_OPCODE_POS 0 |
| #define UMAC_HDI_OUT_CMD_OPCODE_SEED 0xF |
| |
| /* iwm_umac_hdi_out_hdr.cmd End-Of-Transfer -- bits [10:10] */ |
| #define UMAC_HDI_OUT_CMD_EOT_POS 10 |
| #define UMAC_HDI_OUT_CMD_EOT_SEED 0x1 |
| |
| /* iwm_umac_hdi_out_hdr.cmd UTFD only usage -- bits [11:11] */ |
| #define UMAC_HDI_OUT_CMD_UTFD_ONLY_POS 11 |
| #define UMAC_HDI_OUT_CMD_UTFD_ONLY_SEED 0x1 |
| |
| /* iwm_umac_hdi_out_hdr.cmd Non-WiFi HW sequence number -- bits [12:15] */ |
| #define UDMA_HDI_OUT_CMD_NON_WIFI_HW_SEQ_NUM_POS 12 |
| #define UDMA_HDI_OUT_CMD_NON_WIFI_HW_SEQ_NUM_SEED 0xF |
| |
| /* iwm_umac_hdi_out_hdr.cmd Signature -- bits [31:16] */ |
| #define UMAC_HDI_OUT_CMD_SIGNATURE_POS 16 |
| #define UMAC_HDI_OUT_CMD_SIGNATURE_SEED 0xFFFF |
| |
| /* iwm_umac_hdi_out_hdr.meta_data Byte count -- bits [11:0] */ |
| #define UMAC_HDI_OUT_BYTE_COUNT_POS 0 |
| #define UMAC_HDI_OUT_BYTE_COUNT_SEED 0xFFF |
| |
| /* iwm_umac_hdi_out_hdr.meta_data Credit group -- bits [15:12] */ |
| #define UMAC_HDI_OUT_CREDIT_GRP_POS 12 |
| #define UMAC_HDI_OUT_CREDIT_GRP_SEED 0xF |
| |
| /* iwm_umac_hdi_out_hdr.meta_data RA/TID -- bits [23:16] */ |
| #define UMAC_HDI_OUT_RATID_POS 16 |
| #define UMAC_HDI_OUT_RATID_SEED 0xFF |
| |
| /* iwm_umac_hdi_out_hdr.meta_data LMAC offset -- bits [31:24] */ |
| #define UMAC_HDI_OUT_LMAC_OFFSET_POS 24 |
| #define UMAC_HDI_OUT_LMAC_OFFSET_SEED 0xFF |
| |
| /* Signature */ |
| #define UMAC_HDI_OUT_SIGNATURE 0xCBBC |
| |
| /* buffer alignment */ |
| #define UMAC_HDI_BUF_ALIGN_MSK 0xF |
| |
| /* iwm_umac_hdi_in_hdr.cmd OP code -- bits [3:0] */ |
| #define UMAC_HDI_IN_CMD_OPCODE_POS 0 |
| #define UMAC_HDI_IN_CMD_OPCODE_SEED 0xF |
| |
| /* iwm_umac_hdi_in_hdr.cmd Non-WiFi API response -- bits [6:4] */ |
| #define UMAC_HDI_IN_CMD_NON_WIFI_RESP_POS 4 |
| #define UMAC_HDI_IN_CMD_NON_WIFI_RESP_SEED 0x7 |
| |
| /* iwm_umac_hdi_in_hdr.cmd WiFi API source -- bits [5:4] */ |
| #define UMAC_HDI_IN_CMD_SOURCE_POS 4 |
| #define UMAC_HDI_IN_CMD_SOURCE_SEED 0x3 |
| |
| /* iwm_umac_hdi_in_hdr.cmd WiFi API EOT -- bits [6:6] */ |
| #define UMAC_HDI_IN_CMD_EOT_POS 6 |
| #define UMAC_HDI_IN_CMD_EOT_SEED 0x1 |
| |
| /* iwm_umac_hdi_in_hdr.cmd timestamp present -- bits [7:7] */ |
| #define UMAC_HDI_IN_CMD_TIME_STAMP_PRESENT_POS 7 |
| #define UMAC_HDI_IN_CMD_TIME_STAMP_PRESENT_SEED 0x1 |
| |
| /* iwm_umac_hdi_in_hdr.cmd WiFi Non-last AMSDU -- bits [8:8] */ |
| #define UMAC_HDI_IN_CMD_NON_LAST_AMSDU_POS 8 |
| #define UMAC_HDI_IN_CMD_NON_LAST_AMSDU_SEED 0x1 |
| |
| /* iwm_umac_hdi_in_hdr.cmd WiFi HW sequence number -- bits [31:9] */ |
| #define UMAC_HDI_IN_CMD_HW_SEQ_NUM_POS 9 |
| #define UMAC_HDI_IN_CMD_HW_SEQ_NUM_SEED 0x7FFFFF |
| |
| /* iwm_umac_hdi_in_hdr.cmd Non-WiFi HW sequence number -- bits [12:15] */ |
| #define UDMA_HDI_IN_CMD_NON_WIFI_HW_SEQ_NUM_POS 12 |
| #define UDMA_HDI_IN_CMD_NON_WIFI_HW_SEQ_NUM_SEED 0xF |
| |
| /* iwm_umac_hdi_in_hdr.cmd Non-WiFi HW signature -- bits [16:31] */ |
| #define UDMA_HDI_IN_CMD_NON_WIFI_HW_SIG_POS 16 |
| #define UDMA_HDI_IN_CMD_NON_WIFI_HW_SIG_SEED 0xFFFF |
| |
| /* Fixed Non-WiFi signature */ |
| #define UDMA_HDI_IN_CMD_NON_WIFI_HW_SIG 0xCBBC |
| |
| /* IN NTFY op-codes */ |
| #define UMAC_NOTIFY_OPCODE_ALIVE 0xA1 |
| #define UMAC_NOTIFY_OPCODE_INIT_COMPLETE 0xA2 |
| #define UMAC_NOTIFY_OPCODE_WIFI_CORE_STATUS 0xA3 |
| #define UMAC_NOTIFY_OPCODE_ERROR 0xA4 |
| #define UMAC_NOTIFY_OPCODE_DEBUG 0xA5 |
| #define UMAC_NOTIFY_OPCODE_WIFI_IF_WRAPPER 0xB0 |
| #define UMAC_NOTIFY_OPCODE_STATS 0xB1 |
| #define UMAC_NOTIFY_OPCODE_PAGE_DEALLOC 0xB3 |
| #define UMAC_NOTIFY_OPCODE_RX_TICKET 0xB4 |
| #define UMAC_NOTIFY_OPCODE_MAX (UMAC_NOTIFY_OPCODE_RX_TICKET -\ |
| UMAC_NOTIFY_OPCODE_ALIVE + 1) |
| #define UMAC_NOTIFY_OPCODE_FIRST (UMAC_NOTIFY_OPCODE_ALIVE) |
| |
| /* HDI OUT OP CODE */ |
| #define UMAC_HDI_OUT_OPCODE_PING 0x0 |
| #define UMAC_HDI_OUT_OPCODE_READ 0x1 |
| #define UMAC_HDI_OUT_OPCODE_WRITE 0x2 |
| #define UMAC_HDI_OUT_OPCODE_JUMP 0x3 |
| #define UMAC_HDI_OUT_OPCODE_REBOOT 0x4 |
| #define UMAC_HDI_OUT_OPCODE_WRITE_PERSISTENT 0x5 |
| #define UMAC_HDI_OUT_OPCODE_READ_PERSISTENT 0x6 |
| #define UMAC_HDI_OUT_OPCODE_READ_MODIFY_WRITE 0x7 |
| /* #define UMAC_HDI_OUT_OPCODE_RESERVED 0x8..0xA */ |
| #define UMAC_HDI_OUT_OPCODE_WRITE_AUX_REG 0xB |
| #define UMAC_HDI_OUT_OPCODE_WIFI 0xF |
| |
| /* HDI IN OP CODE -- Non WiFi*/ |
| #define UMAC_HDI_IN_OPCODE_PING 0x0 |
| #define UMAC_HDI_IN_OPCODE_READ 0x1 |
| #define UMAC_HDI_IN_OPCODE_WRITE 0x2 |
| #define UMAC_HDI_IN_OPCODE_WRITE_PERSISTENT 0x5 |
| #define UMAC_HDI_IN_OPCODE_READ_PERSISTENT 0x6 |
| #define UMAC_HDI_IN_OPCODE_READ_MODIFY_WRITE 0x7 |
| #define UMAC_HDI_IN_OPCODE_EP_MGMT 0x8 |
| #define UMAC_HDI_IN_OPCODE_CREDIT_CHANGE 0x9 |
| #define UMAC_HDI_IN_OPCODE_CTRL_DATABASE 0xA |
| #define UMAC_HDI_IN_OPCODE_WRITE_AUX_REG 0xB |
| #define UMAC_HDI_IN_OPCODE_NONWIFI_MAX \ |
| (UMAC_HDI_IN_OPCODE_WRITE_AUX_REG + 1) |
| #define UMAC_HDI_IN_OPCODE_WIFI 0xF |
| |
| /* HDI IN SOURCE */ |
| #define UMAC_HDI_IN_SOURCE_FHRX 0x0 |
| #define UMAC_HDI_IN_SOURCE_UDMA 0x1 |
| #define UMAC_HDI_IN_SOURCE_FW 0x2 |
| #define UMAC_HDI_IN_SOURCE_RESERVED 0x3 |
| |
| /* OUT CMD op-codes */ |
| #define UMAC_CMD_OPCODE_ECHO 0x01 |
| #define UMAC_CMD_OPCODE_HALT 0x02 |
| #define UMAC_CMD_OPCODE_RESET 0x03 |
| #define UMAC_CMD_OPCODE_BULK_EP_INACT_TIMEOUT 0x09 |
| #define UMAC_CMD_OPCODE_URB_CANCEL_ACK 0x0A |
| #define UMAC_CMD_OPCODE_DCACHE_FLUSH 0x0B |
| #define UMAC_CMD_OPCODE_EEPROM_PROXY 0x0C |
| #define UMAC_CMD_OPCODE_TX_ECHO 0x0D |
| #define UMAC_CMD_OPCODE_DBG_MON 0x0E |
| #define UMAC_CMD_OPCODE_INTERNAL_TX 0x0F |
| #define UMAC_CMD_OPCODE_SET_PARAM_FIX 0x10 |
| #define UMAC_CMD_OPCODE_SET_PARAM_VAR 0x11 |
| #define UMAC_CMD_OPCODE_GET_PARAM 0x12 |
| #define UMAC_CMD_OPCODE_DBG_EVENT_WRAPPER 0x13 |
| #define UMAC_CMD_OPCODE_TARGET 0x14 |
| #define UMAC_CMD_OPCODE_STATISTIC_REQUEST 0x15 |
| #define UMAC_CMD_OPCODE_GET_CHAN_INFO_LIST 0x16 |
| #define UMAC_CMD_OPCODE_SET_PARAM_LIST 0x17 |
| #define UMAC_CMD_OPCODE_GET_PARAM_LIST 0x18 |
| #define UMAC_CMD_OPCODE_STOP_RESUME_STA_TX 0x19 |
| #define UMAC_CMD_OPCODE_TEST_BLOCK_ACK 0x1A |
| |
| #define UMAC_CMD_OPCODE_BASE_WRAPPER 0xFA |
| #define UMAC_CMD_OPCODE_LMAC_WRAPPER 0xFB |
| #define UMAC_CMD_OPCODE_HW_TEST_WRAPPER 0xFC |
| #define UMAC_CMD_OPCODE_WIFI_IF_WRAPPER 0xFD |
| #define UMAC_CMD_OPCODE_WIFI_WRAPPER 0xFE |
| #define UMAC_CMD_OPCODE_WIFI_PASS_THROUGH 0xFF |
| |
| /* UMAC WiFi interface op-codes */ |
| #define UMAC_WIFI_IF_CMD_SET_PROFILE 0x11 |
| #define UMAC_WIFI_IF_CMD_INVALIDATE_PROFILE 0x12 |
| #define UMAC_WIFI_IF_CMD_SET_EXCLUDE_LIST 0x13 |
| #define UMAC_WIFI_IF_CMD_SCAN_REQUEST 0x14 |
| #define UMAC_WIFI_IF_CMD_SCAN_CONFIG 0x15 |
| #define UMAC_WIFI_IF_CMD_ADD_WEP40_KEY 0x16 |
| #define UMAC_WIFI_IF_CMD_ADD_WEP104_KEY 0x17 |
| #define UMAC_WIFI_IF_CMD_ADD_TKIP_KEY 0x18 |
| #define UMAC_WIFI_IF_CMD_ADD_CCMP_KEY 0x19 |
| #define UMAC_WIFI_IF_CMD_REMOVE_KEY 0x1A |
| #define UMAC_WIFI_IF_CMD_GLOBAL_TX_KEY_ID 0x1B |
| #define UMAC_WIFI_IF_CMD_SET_HOST_EXTENDED_IE 0x1C |
| #define UMAC_WIFI_IF_CMD_GET_SUPPORTED_CHANNELS 0x1E |
| #define UMAC_WIFI_IF_CMD_PMKID_UPDATE 0x1F |
| #define UMAC_WIFI_IF_CMD_TX_PWR_TRIGGER 0x20 |
| |
| /* UMAC WiFi interface ports */ |
| #define UMAC_WIFI_IF_FLG_PORT_DEF 0x00 |
| #define UMAC_WIFI_IF_FLG_PORT_PAN 0x01 |
| #define UMAC_WIFI_IF_FLG_PORT_PAN_INVALID WIFI_IF_FLG_PORT_DEF |
| |
| /* UMAC WiFi interface actions */ |
| #define UMAC_WIFI_IF_FLG_ACT_GET 0x10 |
| #define UMAC_WIFI_IF_FLG_ACT_SET 0x20 |
| |
| /* iwm_umac_fw_cmd_hdr.meta_data byte count -- bits [11:0] */ |
| #define UMAC_FW_CMD_BYTE_COUNT_POS 0 |
| #define UMAC_FW_CMD_BYTE_COUNT_SEED 0xFFF |
| |
| /* iwm_umac_fw_cmd_hdr.meta_data status -- bits [15:12] */ |
| #define UMAC_FW_CMD_STATUS_POS 12 |
| #define UMAC_FW_CMD_STATUS_SEED 0xF |
| |
| /* iwm_umac_fw_cmd_hdr.meta_data full TX command by Driver -- bits [16:16] */ |
| #define UMAC_FW_CMD_TX_DRV_FULL_CMD_POS 16 |
| #define UMAC_FW_CMD_TX_DRV_FULL_CMD_SEED 0x1 |
| |
| /* iwm_umac_fw_cmd_hdr.meta_data TX command by FW -- bits [17:17] */ |
| #define UMAC_FW_CMD_TX_FW_CMD_POS 17 |
| #define UMAC_FW_CMD_TX_FW_CMD_SEED 0x1 |
| |
| /* iwm_umac_fw_cmd_hdr.meta_data TX plaintext mode -- bits [18:18] */ |
| #define UMAC_FW_CMD_TX_PLAINTEXT_POS 18 |
| #define UMAC_FW_CMD_TX_PLAINTEXT_SEED 0x1 |
| |
| /* iwm_umac_fw_cmd_hdr.meta_data STA color -- bits [22:20] */ |
| #define UMAC_FW_CMD_TX_STA_COLOR_POS 20 |
| #define UMAC_FW_CMD_TX_STA_COLOR_SEED 0x7 |
| |
| /* iwm_umac_fw_cmd_hdr.meta_data TX life time (TU) -- bits [31:24] */ |
| #define UMAC_FW_CMD_TX_LIFETIME_TU_POS 24 |
| #define UMAC_FW_CMD_TX_LIFETIME_TU_SEED 0xFF |
| |
| /* iwm_dev_cmd_hdr.flags Response required -- bits [5:5] */ |
| #define UMAC_DEV_CMD_FLAGS_RESP_REQ_POS 5 |
| #define UMAC_DEV_CMD_FLAGS_RESP_REQ_SEED 0x1 |
| |
| /* iwm_dev_cmd_hdr.flags Aborted command -- bits [6:6] */ |
| #define UMAC_DEV_CMD_FLAGS_ABORT_POS 6 |
| #define UMAC_DEV_CMD_FLAGS_ABORT_SEED 0x1 |
| |
| /* iwm_dev_cmd_hdr.flags Internal command -- bits [7:7] */ |
| #define DEV_CMD_FLAGS_FLD_INTERNAL_POS 7 |
| #define DEV_CMD_FLAGS_FLD_INTERNAL_SEED 0x1 |
| |
| /* Rx */ |
| /* Rx actions */ |
| #define IWM_RX_TICKET_DROP 0x0 |
| #define IWM_RX_TICKET_RELEASE 0x1 |
| #define IWM_RX_TICKET_SNIFFER 0x2 |
| #define IWM_RX_TICKET_ENQUEUE 0x3 |
| |
| /* Rx flags */ |
| #define IWM_RX_TICKET_PAD_SIZE_MSK 0x2 |
| #define IWM_RX_TICKET_SPECIAL_SNAP_MSK 0x4 |
| #define IWM_RX_TICKET_AMSDU_MSK 0x8 |
| #define IWM_RX_TICKET_DROP_REASON_POS 4 |
| #define IWM_RX_TICKET_DROP_REASON_MSK (0x1F << IWM_RX_TICKET_DROP_REASON_POS) |
| |
| #define IWM_RX_DROP_NO_DROP 0x0 |
| #define IWM_RX_DROP_BAD_CRC 0x1 |
| /* L2P no address match */ |
| #define IWM_RX_DROP_LMAC_ADDR_FILTER 0x2 |
| /* Multicast address not in list */ |
| #define IWM_RX_DROP_MCAST_ADDR_FILTER 0x3 |
| /* Control frames are not sent to the driver */ |
| #define IWM_RX_DROP_CTL_FRAME 0x4 |
| /* Our frame is back */ |
| #define IWM_RX_DROP_OUR_TX 0x5 |
| /* Association class filtering */ |
| #define IWM_RX_DROP_CLASS_FILTER 0x6 |
| /* Duplicated frame */ |
| #define IWM_RX_DROP_DUPLICATE_FILTER 0x7 |
| /* Decryption error */ |
| #define IWM_RX_DROP_SEC_ERR 0x8 |
| /* Unencrypted frame while encryption is on */ |
| #define IWM_RX_DROP_SEC_NO_ENCRYPTION 0x9 |
| /* Replay check failure */ |
| #define IWM_RX_DROP_SEC_REPLAY_ERR 0xa |
| /* uCode and FW key color mismatch, check before replay */ |
| #define IWM_RX_DROP_SEC_KEY_COLOR_MISMATCH 0xb |
| #define IWM_RX_DROP_SEC_TKIP_COUNTER_MEASURE 0xc |
| /* No fragmentations Db is found */ |
| #define IWM_RX_DROP_FRAG_NO_RESOURCE 0xd |
| /* Fragmention Db has seqCtl mismatch Vs. non-1st frag */ |
| #define IWM_RX_DROP_FRAG_ERR 0xe |
| #define IWM_RX_DROP_FRAG_LOST 0xf |
| #define IWM_RX_DROP_FRAG_COMPLETE 0x10 |
| /* Should be handled by UMAC */ |
| #define IWM_RX_DROP_MANAGEMENT 0x11 |
| /* STA not found by UMAC */ |
| #define IWM_RX_DROP_NO_STATION 0x12 |
| /* NULL or QoS NULL */ |
| #define IWM_RX_DROP_NULL_DATA 0x13 |
| #define IWM_RX_DROP_BA_REORDER_OLD_SEQCTL 0x14 |
| #define IWM_RX_DROP_BA_REORDER_DUPLICATE 0x15 |
| |
| struct iwm_rx_ticket { |
| __le16 action; |
| __le16 id; |
| __le16 flags; |
| u8 payload_offset; /* includes: MAC header, pad, IV */ |
| u8 tail_len; /* includes: MIC, ICV, CRC (w/o STATUS) */ |
| } __packed; |
| |
| struct iwm_rx_mpdu_hdr { |
| __le16 len; |
| __le16 reserved; |
| } __packed; |
| |
| /* UMAC SW WIFI API */ |
| |
| struct iwm_dev_cmd_hdr { |
| u8 cmd; |
| u8 flags; |
| __le16 seq_num; |
| } __packed; |
| |
| struct iwm_umac_fw_cmd_hdr { |
| __le32 meta_data; |
| struct iwm_dev_cmd_hdr cmd; |
| } __packed; |
| |
| struct iwm_umac_wifi_out_hdr { |
| struct iwm_udma_out_wifi_hdr hw_hdr; |
| struct iwm_umac_fw_cmd_hdr sw_hdr; |
| } __packed; |
| |
| struct iwm_umac_nonwifi_out_hdr { |
| struct iwm_udma_out_nonwifi_hdr hw_hdr; |
| } __packed; |
| |
| struct iwm_umac_wifi_in_hdr { |
| struct iwm_udma_in_hdr hw_hdr; |
| struct iwm_umac_fw_cmd_hdr sw_hdr; |
| } __packed; |
| |
| struct iwm_umac_nonwifi_in_hdr { |
| struct iwm_udma_in_hdr hw_hdr; |
| __le32 time_stamp; |
| } __packed; |
| |
| #define IWM_UMAC_PAGE_SIZE 0x200 |
| |
| /* Notify structures */ |
| struct iwm_fw_version { |
| u8 minor; |
| u8 major; |
| __le16 id; |
| }; |
| |
| struct iwm_fw_build { |
| u8 type; |
| u8 subtype; |
| u8 platform; |
| u8 opt; |
| }; |
| |
| struct iwm_fw_alive_hdr { |
| struct iwm_fw_version ver; |
| struct iwm_fw_build build; |
| __le32 os_build; |
| __le32 log_hdr_addr; |
| __le32 log_buf_addr; |
| __le32 sys_timer_addr; |
| }; |
| |
| #define WAIT_NOTIF_TIMEOUT (2 * HZ) |
| #define SCAN_COMPLETE_TIMEOUT (3 * HZ) |
| |
| #define UMAC_NTFY_ALIVE_STATUS_ERR 0xDEAD |
| #define UMAC_NTFY_ALIVE_STATUS_OK 0xCAFE |
| |
| #define UMAC_NTFY_INIT_COMPLETE_STATUS_ERR 0xDEAD |
| #define UMAC_NTFY_INIT_COMPLETE_STATUS_OK 0xCAFE |
| |
| #define UMAC_NTFY_WIFI_CORE_STATUS_LINK_EN 0x40 |
| #define UMAC_NTFY_WIFI_CORE_STATUS_MLME_EN 0x80 |
| |
| #define IWM_MACS_OUT_GROUPS 6 |
| #define IWM_MACS_OUT_SGROUPS 1 |
| |
| |
| #define WIFI_IF_NTFY_ASSOC_START 0x80 |
| #define WIFI_IF_NTFY_ASSOC_COMPLETE 0x81 |
| #define WIFI_IF_NTFY_PROFILE_INVALIDATE_COMPLETE 0x82 |
| #define WIFI_IF_NTFY_CONNECTION_TERMINATED 0x83 |
| #define WIFI_IF_NTFY_SCAN_COMPLETE 0x84 |
| #define WIFI_IF_NTFY_STA_TABLE_CHANGE 0x85 |
| #define WIFI_IF_NTFY_EXTENDED_IE_REQUIRED 0x86 |
| #define WIFI_IF_NTFY_RADIO_PREEMPTION 0x87 |
| #define WIFI_IF_NTFY_BSS_TRK_TABLE_CHANGED 0x88 |
| #define WIFI_IF_NTFY_BSS_TRK_ENTRIES_REMOVED 0x89 |
| #define WIFI_IF_NTFY_LINK_QUALITY_STATISTICS 0x8A |
| #define WIFI_IF_NTFY_MGMT_FRAME 0x8B |
| |
| /* DEBUG INDICATIONS */ |
| #define WIFI_DBG_IF_NTFY_SCAN_SUPER_JOB_START 0xE0 |
| #define WIFI_DBG_IF_NTFY_SCAN_SUPER_JOB_COMPLETE 0xE1 |
| #define WIFI_DBG_IF_NTFY_SCAN_CHANNEL_START 0xE2 |
| #define WIFI_DBG_IF_NTFY_SCAN_CHANNEL_RESULT 0xE3 |
| #define WIFI_DBG_IF_NTFY_SCAN_MINI_JOB_START 0xE4 |
| #define WIFI_DBG_IF_NTFY_SCAN_MINI_JOB_COMPLETE 0xE5 |
| #define WIFI_DBG_IF_NTFY_CNCT_ATC_START 0xE6 |
| #define WIFI_DBG_IF_NTFY_COEX_NOTIFICATION 0xE7 |
| #define WIFI_DBG_IF_NTFY_COEX_HANDLE_ENVELOP 0xE8 |
| #define WIFI_DBG_IF_NTFY_COEX_HANDLE_RELEASE_ENVELOP 0xE9 |
| |
| #define WIFI_IF_NTFY_MAX 0xff |
| |
| /* Notification structures */ |
| struct iwm_umac_notif_wifi_if { |
| struct iwm_umac_wifi_in_hdr hdr; |
| u8 status; |
| u8 flags; |
| __le16 buf_size; |
| } __packed; |
| |
| #define UMAC_ROAM_REASON_FIRST_SELECTION 0x1 |
| #define UMAC_ROAM_REASON_AP_DEAUTH 0x2 |
| #define UMAC_ROAM_REASON_AP_CONNECT_LOST 0x3 |
| #define UMAC_ROAM_REASON_RSSI 0x4 |
| #define UMAC_ROAM_REASON_AP_ASSISTED_ROAM 0x5 |
| #define UMAC_ROAM_REASON_IBSS_COALESCING 0x6 |
| |
| struct iwm_umac_notif_assoc_start { |
| struct iwm_umac_notif_wifi_if mlme_hdr; |
| __le32 roam_reason; |
| u8 bssid[ETH_ALEN]; |
| u8 reserved[2]; |
| } __packed; |
| |
| #define UMAC_ASSOC_COMPLETE_SUCCESS 0x0 |
| #define UMAC_ASSOC_COMPLETE_FAILURE 0x1 |
| |
| struct iwm_umac_notif_assoc_complete { |
| struct iwm_umac_notif_wifi_if mlme_hdr; |
| __le32 status; |
| u8 bssid[ETH_ALEN]; |
| u8 band; |
| u8 channel; |
| } __packed; |
| |
| #define UMAC_PROFILE_INVALID_ASSOC_TIMEOUT 0x0 |
| #define UMAC_PROFILE_INVALID_ROAM_TIMEOUT 0x1 |
| #define UMAC_PROFILE_INVALID_REQUEST 0x2 |
| #define UMAC_PROFILE_INVALID_RF_PREEMPTED 0x3 |
| |
| struct iwm_umac_notif_profile_invalidate { |
| struct iwm_umac_notif_wifi_if mlme_hdr; |
| __le32 reason; |
| } __packed; |
| |
| #define UMAC_SCAN_RESULT_SUCCESS 0x0 |
| #define UMAC_SCAN_RESULT_ABORTED 0x1 |
| #define UMAC_SCAN_RESULT_REJECTED 0x2 |
| #define UMAC_SCAN_RESULT_FAILED 0x3 |
| |
| struct iwm_umac_notif_scan_complete { |
| struct iwm_umac_notif_wifi_if mlme_hdr; |
| __le32 type; |
| __le32 result; |
| u8 seq_num; |
| } __packed; |
| |
| #define UMAC_OPCODE_ADD_MODIFY 0x0 |
| #define UMAC_OPCODE_REMOVE 0x1 |
| #define UMAC_OPCODE_CLEAR_ALL 0x2 |
| |
| #define UMAC_STA_FLAG_QOS 0x1 |
| |
| struct iwm_umac_notif_sta_info { |
| struct iwm_umac_notif_wifi_if mlme_hdr; |
| __le32 opcode; |
| u8 mac_addr[ETH_ALEN]; |
| u8 sta_id; /* bits 0-3: station ID, bits 4-7: station color */ |
| u8 flags; |
| } __packed; |
| |
| #define UMAC_BAND_2GHZ 0 |
| #define UMAC_BAND_5GHZ 1 |
| |
| #define UMAC_CHANNEL_WIDTH_20MHZ 0 |
| #define UMAC_CHANNEL_WIDTH_40MHZ 1 |
| |
| struct iwm_umac_notif_bss_info { |
| struct iwm_umac_notif_wifi_if mlme_hdr; |
| __le32 type; |
| __le32 timestamp; |
| __le16 table_idx; |
| __le16 frame_len; |
| u8 band; |
| u8 channel; |
| s8 rssi; |
| u8 reserved; |
| u8 frame_buf[1]; |
| } __packed; |
| |
| #define IWM_BSS_REMOVE_INDEX_MSK 0x0fff |
| #define IWM_BSS_REMOVE_FLAGS_MSK 0xfc00 |
| |
| #define IWM_BSS_REMOVE_FLG_AGE 0x1000 |
| #define IWM_BSS_REMOVE_FLG_TIMEOUT 0x2000 |
| #define IWM_BSS_REMOVE_FLG_TABLE_FULL 0x4000 |
| |
| struct iwm_umac_notif_bss_removed { |
| struct iwm_umac_notif_wifi_if mlme_hdr; |
| __le32 count; |
| __le16 entries[0]; |
| } __packed; |
| |
| struct iwm_umac_notif_mgt_frame { |
| struct iwm_umac_notif_wifi_if mlme_hdr; |
| __le16 len; |
| u8 frame[1]; |
| } __packed; |
| |
| struct iwm_umac_notif_alive { |
| struct iwm_umac_wifi_in_hdr hdr; |
| __le16 status; |
| __le16 reserved1; |
| struct iwm_fw_alive_hdr alive_data; |
| __le16 reserved2; |
| __le16 page_grp_count; |
| __le32 page_grp_state[IWM_MACS_OUT_GROUPS]; |
| } __packed; |
| |
| struct iwm_umac_notif_init_complete { |
| struct iwm_umac_wifi_in_hdr hdr; |
| __le16 status; |
| __le16 reserved; |
| } __packed; |
| |
| /* error categories */ |
| enum { |
| UMAC_SYS_ERR_CAT_NONE = 0, |
| UMAC_SYS_ERR_CAT_BOOT, |
| UMAC_SYS_ERR_CAT_UMAC, |
| UMAC_SYS_ERR_CAT_UAXM, |
| UMAC_SYS_ERR_CAT_LMAC, |
| UMAC_SYS_ERR_CAT_MAX |
| }; |
| |
| struct iwm_fw_error_hdr { |
| __le32 category; |
| __le32 status; |
| __le32 pc; |
| __le32 blink1; |
| __le32 blink2; |
| __le32 ilink1; |
| __le32 ilink2; |
| __le32 data1; |
| __le32 data2; |
| __le32 line_num; |
| __le32 umac_status; |
| __le32 lmac_status; |
| __le32 sdio_status; |
| __le32 dbm_sample_ctrl; |
| __le32 dbm_buf_base; |
| __le32 dbm_buf_end; |
| __le32 dbm_buf_write_ptr; |
| __le32 dbm_buf_cycle_cnt; |
| } __packed; |
| |
| struct iwm_umac_notif_error { |
| struct iwm_umac_wifi_in_hdr hdr; |
| struct iwm_fw_error_hdr err; |
| } __packed; |
| |
| #define UMAC_DEALLOC_NTFY_CHANGES_CNT_POS 0 |
| #define UMAC_DEALLOC_NTFY_CHANGES_CNT_SEED 0xff |
| #define UMAC_DEALLOC_NTFY_CHANGES_MSK_POS 8 |
| #define UMAC_DEALLOC_NTFY_CHANGES_MSK_SEED 0xffffff |
| #define UMAC_DEALLOC_NTFY_PAGE_CNT_POS 0 |
| #define UMAC_DEALLOC_NTFY_PAGE_CNT_SEED 0xffffff |
| #define UMAC_DEALLOC_NTFY_GROUP_NUM_POS 24 |
| #define UMAC_DEALLOC_NTFY_GROUP_NUM_SEED 0xf |
| |
| struct iwm_umac_notif_page_dealloc { |
| struct iwm_umac_wifi_in_hdr hdr; |
| __le32 changes; |
| __le32 grp_info[IWM_MACS_OUT_GROUPS]; |
| } __packed; |
| |
| struct iwm_umac_notif_wifi_status { |
| struct iwm_umac_wifi_in_hdr hdr; |
| __le16 status; |
| __le16 reserved; |
| } __packed; |
| |
| struct iwm_umac_notif_rx_ticket { |
| struct iwm_umac_wifi_in_hdr hdr; |
| u8 num_tickets; |
| u8 reserved[3]; |
| struct iwm_rx_ticket tickets[1]; |
| } __packed; |
| |
| /* Tx/Rx rates window (number of max of last update window per second) */ |
| #define UMAC_NTF_RATE_SAMPLE_NR 4 |
| |
| /* Max numbers of bits required to go through all antennae in bitmasks */ |
| #define UMAC_PHY_NUM_CHAINS 3 |
| |
| #define IWM_UMAC_MGMT_TID 8 |
| #define IWM_UMAC_TID_NR 9 /* 8 TIDs + MGMT */ |
| |
| struct iwm_umac_notif_stats { |
| struct iwm_umac_wifi_in_hdr hdr; |
| __le32 flags; |
| __le32 timestamp; |
| __le16 tid_load[IWM_UMAC_TID_NR + 1]; /* 1 non-QoS + 1 dword align */ |
| __le16 tx_rate[UMAC_NTF_RATE_SAMPLE_NR]; |
| __le16 rx_rate[UMAC_NTF_RATE_SAMPLE_NR]; |
| __le32 chain_energy[UMAC_PHY_NUM_CHAINS]; |
| s32 rssi_dbm; |
| s32 noise_dbm; |
| __le32 supp_rates; |
| __le32 supp_ht_rates; |
| __le32 missed_beacons; |
| __le32 rx_beacons; |
| __le32 rx_dir_pkts; |
| __le32 rx_nondir_pkts; |
| __le32 rx_multicast; |
| __le32 rx_errors; |
| __le32 rx_drop_other_bssid; |
| __le32 rx_drop_decode; |
| __le32 rx_drop_reassembly; |
| __le32 rx_drop_bad_len; |
| __le32 rx_drop_overflow; |
| __le32 rx_drop_crc; |
| __le32 rx_drop_missed; |
| __le32 tx_dir_pkts; |
| __le32 tx_nondir_pkts; |
| __le32 tx_failure; |
| __le32 tx_errors; |
| __le32 tx_drop_max_retry; |
| __le32 tx_err_abort; |
| __le32 tx_err_carrier; |
| __le32 rx_bytes; |
| __le32 tx_bytes; |
| __le32 tx_power; |
| __le32 tx_max_power; |
| __le32 roam_threshold; |
| __le32 ap_assoc_nr; |
| __le32 scan_full; |
| __le32 scan_abort; |
| __le32 ap_nr; |
| __le32 roam_nr; |
| __le32 roam_missed_beacons; |
| __le32 roam_rssi; |
| __le32 roam_unassoc; |
| __le32 roam_deauth; |
| __le32 roam_ap_loadblance; |
| } __packed; |
| |
| #define UMAC_STOP_TX_FLAG 0x1 |
| #define UMAC_RESUME_TX_FLAG 0x2 |
| |
| #define LAST_SEQ_NUM_INVALID 0xFFFF |
| |
| struct iwm_umac_notif_stop_resume_tx { |
| struct iwm_umac_wifi_in_hdr hdr; |
| u8 flags; /* UMAC_*_TX_FLAG_* */ |
| u8 sta_id; |
| __le16 stop_resume_tid_msk; /* tid bitmask */ |
| } __packed; |
| |
| #define UMAC_MAX_NUM_PMKIDS 4 |
| |
| /* WiFi interface wrapper header */ |
| struct iwm_umac_wifi_if { |
| u8 oid; |
| u8 flags; |
| __le16 buf_size; |
| } __packed; |
| |
| #define IWM_SEQ_NUM_HOST_MSK 0x0000 |
| #define IWM_SEQ_NUM_UMAC_MSK 0x4000 |
| #define IWM_SEQ_NUM_LMAC_MSK 0x8000 |
| #define IWM_SEQ_NUM_MSK 0xC000 |
| |
| #endif |
