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-rw-r--r--include/linux/uwb/debug-cmd.h57
-rw-r--r--include/linux/uwb/spec.h767
-rw-r--r--include/linux/uwb/umc.h192
-rw-r--r--include/linux/uwb/whci.h102
4 files changed, 0 insertions, 1118 deletions
diff --git a/include/linux/uwb/debug-cmd.h b/include/linux/uwb/debug-cmd.h
deleted file mode 100644
index f97db6c3bcc0..000000000000
--- a/include/linux/uwb/debug-cmd.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Ultra Wide Band
- * Debug interface commands
- *
- * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
- */
-#ifndef __LINUX__UWB__DEBUG_CMD_H__
-#define __LINUX__UWB__DEBUG_CMD_H__
-
-#include <linux/types.h>
-
-/*
- * Debug interface commands
- *
- * UWB_DBG_CMD_RSV_ESTABLISH: Establish a new unicast reservation.
- *
- * UWB_DBG_CMD_RSV_TERMINATE: Terminate the Nth reservation.
- */
-
-enum uwb_dbg_cmd_type {
- UWB_DBG_CMD_RSV_ESTABLISH = 1,
- UWB_DBG_CMD_RSV_TERMINATE = 2,
- UWB_DBG_CMD_IE_ADD = 3,
- UWB_DBG_CMD_IE_RM = 4,
- UWB_DBG_CMD_RADIO_START = 5,
- UWB_DBG_CMD_RADIO_STOP = 6,
-};
-
-struct uwb_dbg_cmd_rsv_establish {
- __u8 target[6];
- __u8 type;
- __u16 max_mas;
- __u16 min_mas;
- __u8 max_interval;
-};
-
-struct uwb_dbg_cmd_rsv_terminate {
- int index;
-};
-
-struct uwb_dbg_cmd_ie {
- __u8 data[128];
- int len;
-};
-
-struct uwb_dbg_cmd {
- __u32 type;
- union {
- struct uwb_dbg_cmd_rsv_establish rsv_establish;
- struct uwb_dbg_cmd_rsv_terminate rsv_terminate;
- struct uwb_dbg_cmd_ie ie_add;
- struct uwb_dbg_cmd_ie ie_rm;
- };
-};
-
-#endif /* #ifndef __LINUX__UWB__DEBUG_CMD_H__ */
diff --git a/include/linux/uwb/spec.h b/include/linux/uwb/spec.h
deleted file mode 100644
index 5f75caf7b4ba..000000000000
--- a/include/linux/uwb/spec.h
+++ /dev/null
@@ -1,767 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Ultra Wide Band
- * UWB Standard definitions
- *
- * Copyright (C) 2005-2006 Intel Corporation
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * All these definitions are based on the ECMA-368 standard.
- *
- * Note all definitions are Little Endian in the wire, and we will
- * convert them to host order before operating on the bitfields (that
- * yes, we use extensively).
- */
-
-#ifndef __LINUX__UWB_SPEC_H__
-#define __LINUX__UWB_SPEC_H__
-
-#include <linux/types.h>
-#include <linux/bitmap.h>
-#include <linux/if_ether.h>
-
-#define i1480_FW 0x00000303
-/* #define i1480_FW 0x00000302 */
-
-/**
- * Number of Medium Access Slots in a superframe.
- *
- * UWB divides time in SuperFrames, each one divided in 256 pieces, or
- * Medium Access Slots. See MBOA MAC[5.4.5] for details. The MAS is the
- * basic bandwidth allocation unit in UWB.
- */
-enum { UWB_NUM_MAS = 256 };
-
-/**
- * Number of Zones in superframe.
- *
- * UWB divides the superframe into zones with numbering starting from BPST.
- * See MBOA MAC[16.8.6]
- */
-enum { UWB_NUM_ZONES = 16 };
-
-/*
- * Number of MAS in a zone.
- */
-#define UWB_MAS_PER_ZONE (UWB_NUM_MAS / UWB_NUM_ZONES)
-
-/*
- * Number of MAS required before a row can be considered available.
- */
-#define UWB_USABLE_MAS_PER_ROW (UWB_NUM_ZONES - 1)
-
-/*
- * Number of streams per DRP reservation between a pair of devices.
- *
- * [ECMA-368] section 16.8.6.
- */
-enum { UWB_NUM_STREAMS = 8 };
-
-/*
- * mMasLength
- *
- * The length of a MAS in microseconds.
- *
- * [ECMA-368] section 17.16.
- */
-enum { UWB_MAS_LENGTH_US = 256 };
-
-/*
- * mBeaconSlotLength
- *
- * The length of the beacon slot in microseconds.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_BEACON_SLOT_LENGTH_US = 85 };
-
-/*
- * mMaxLostBeacons
- *
- * The number beacons missing in consecutive superframes before a
- * device can be considered as unreachable.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_MAX_LOST_BEACONS = 3 };
-
-/*
- * mDRPBackOffWinMin
- *
- * The minimum number of superframes to wait before trying to reserve
- * extra MAS.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_DRP_BACKOFF_WIN_MIN = 2 };
-
-/*
- * mDRPBackOffWinMax
- *
- * The maximum number of superframes to wait before trying to reserve
- * extra MAS.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_DRP_BACKOFF_WIN_MAX = 16 };
-
-/*
- * Length of a superframe in microseconds.
- */
-#define UWB_SUPERFRAME_LENGTH_US (UWB_MAS_LENGTH_US * UWB_NUM_MAS)
-
-/**
- * UWB MAC address
- *
- * It is *imperative* that this struct is exactly 6 packed bytes (as
- * it is also used to define headers sent down and up the wire/radio).
- */
-struct uwb_mac_addr {
- u8 data[ETH_ALEN];
-} __attribute__((packed));
-
-
-/**
- * UWB device address
- *
- * It is *imperative* that this struct is exactly 6 packed bytes (as
- * it is also used to define headers sent down and up the wire/radio).
- */
-struct uwb_dev_addr {
- u8 data[2];
-} __attribute__((packed));
-
-
-/**
- * Types of UWB addresses
- *
- * Order matters (by size).
- */
-enum uwb_addr_type {
- UWB_ADDR_DEV = 0,
- UWB_ADDR_MAC = 1,
-};
-
-
-/** Size of a char buffer for printing a MAC/device address */
-enum { UWB_ADDR_STRSIZE = 32 };
-
-
-/** UWB WiMedia protocol IDs. */
-enum uwb_prid {
- UWB_PRID_WLP_RESERVED = 0x0000,
- UWB_PRID_WLP = 0x0001,
- UWB_PRID_WUSB_BOT = 0x0010,
- UWB_PRID_WUSB = 0x0010,
- UWB_PRID_WUSB_TOP = 0x001F,
-};
-
-
-/** PHY Rate (MBOA MAC[7.8.12, Table 61]) */
-enum uwb_phy_rate {
- UWB_PHY_RATE_53 = 0,
- UWB_PHY_RATE_80,
- UWB_PHY_RATE_106,
- UWB_PHY_RATE_160,
- UWB_PHY_RATE_200,
- UWB_PHY_RATE_320,
- UWB_PHY_RATE_400,
- UWB_PHY_RATE_480,
- UWB_PHY_RATE_INVALID
-};
-
-
-/**
- * Different ways to scan (MBOA MAC[6.2.2, Table 8], WUSB[Table 8-78])
- */
-enum uwb_scan_type {
- UWB_SCAN_ONLY = 0,
- UWB_SCAN_OUTSIDE_BP,
- UWB_SCAN_WHILE_INACTIVE,
- UWB_SCAN_DISABLED,
- UWB_SCAN_ONLY_STARTTIME,
- UWB_SCAN_TOP
-};
-
-
-/** ACK Policy types (MBOA MAC[7.2.1.3]) */
-enum uwb_ack_pol {
- UWB_ACK_NO = 0,
- UWB_ACK_INM = 1,
- UWB_ACK_B = 2,
- UWB_ACK_B_REQ = 3,
-};
-
-
-/** DRP reservation types ([ECMA-368 table 106) */
-enum uwb_drp_type {
- UWB_DRP_TYPE_ALIEN_BP = 0,
- UWB_DRP_TYPE_HARD,
- UWB_DRP_TYPE_SOFT,
- UWB_DRP_TYPE_PRIVATE,
- UWB_DRP_TYPE_PCA,
-};
-
-
-/** DRP Reason Codes ([ECMA-368] table 107) */
-enum uwb_drp_reason {
- UWB_DRP_REASON_ACCEPTED = 0,
- UWB_DRP_REASON_CONFLICT,
- UWB_DRP_REASON_PENDING,
- UWB_DRP_REASON_DENIED,
- UWB_DRP_REASON_MODIFIED,
-};
-
-/** Relinquish Request Reason Codes ([ECMA-368] table 113) */
-enum uwb_relinquish_req_reason {
- UWB_RELINQUISH_REQ_REASON_NON_SPECIFIC = 0,
- UWB_RELINQUISH_REQ_REASON_OVER_ALLOCATION,
-};
-
-/**
- * DRP Notification Reason Codes (WHCI 0.95 [3.1.4.9])
- */
-enum uwb_drp_notif_reason {
- UWB_DRP_NOTIF_DRP_IE_RCVD = 0,
- UWB_DRP_NOTIF_CONFLICT,
- UWB_DRP_NOTIF_TERMINATE,
-};
-
-
-/** Allocation of MAS slots in a DRP request MBOA MAC[7.8.7] */
-struct uwb_drp_alloc {
- __le16 zone_bm;
- __le16 mas_bm;
-} __attribute__((packed));
-
-
-/** General MAC Header format (ECMA-368[16.2]) */
-struct uwb_mac_frame_hdr {
- __le16 Frame_Control;
- struct uwb_dev_addr DestAddr;
- struct uwb_dev_addr SrcAddr;
- __le16 Sequence_Control;
- __le16 Access_Information;
-} __attribute__((packed));
-
-
-/**
- * uwb_beacon_frame - a beacon frame including MAC headers
- *
- * [ECMA] section 16.3.
- */
-struct uwb_beacon_frame {
- struct uwb_mac_frame_hdr hdr;
- struct uwb_mac_addr Device_Identifier; /* may be a NULL EUI-48 */
- u8 Beacon_Slot_Number;
- u8 Device_Control;
- u8 IEData[];
-} __attribute__((packed));
-
-
-/** Information Element codes (MBOA MAC[T54]) */
-enum uwb_ie {
- UWB_PCA_AVAILABILITY = 2,
- UWB_IE_DRP_AVAILABILITY = 8,
- UWB_IE_DRP = 9,
- UWB_BP_SWITCH_IE = 11,
- UWB_MAC_CAPABILITIES_IE = 12,
- UWB_PHY_CAPABILITIES_IE = 13,
- UWB_APP_SPEC_PROBE_IE = 15,
- UWB_IDENTIFICATION_IE = 19,
- UWB_MASTER_KEY_ID_IE = 20,
- UWB_RELINQUISH_REQUEST_IE = 21,
- UWB_IE_WLP = 250, /* WiMedia Logical Link Control Protocol WLP 0.99 */
- UWB_APP_SPEC_IE = 255,
-};
-
-
-/**
- * Header common to all Information Elements (IEs)
- */
-struct uwb_ie_hdr {
- u8 element_id; /* enum uwb_ie */
- u8 length;
-} __attribute__((packed));
-
-
-/** Dynamic Reservation Protocol IE (MBOA MAC[7.8.6]) */
-struct uwb_ie_drp {
- struct uwb_ie_hdr hdr;
- __le16 drp_control;
- struct uwb_dev_addr dev_addr;
- struct uwb_drp_alloc allocs[];
-} __attribute__((packed));
-
-static inline int uwb_ie_drp_type(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 0) & 0x7;
-}
-
-static inline int uwb_ie_drp_stream_index(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 3) & 0x7;
-}
-
-static inline int uwb_ie_drp_reason_code(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 6) & 0x7;
-}
-
-static inline int uwb_ie_drp_status(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 9) & 0x1;
-}
-
-static inline int uwb_ie_drp_owner(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 10) & 0x1;
-}
-
-static inline int uwb_ie_drp_tiebreaker(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 11) & 0x1;
-}
-
-static inline int uwb_ie_drp_unsafe(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 12) & 0x1;
-}
-
-static inline void uwb_ie_drp_set_type(struct uwb_ie_drp *ie, enum uwb_drp_type type)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x7 << 0)) | (type << 0);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_stream_index(struct uwb_ie_drp *ie, int stream_index)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x7 << 3)) | (stream_index << 3);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_reason_code(struct uwb_ie_drp *ie,
- enum uwb_drp_reason reason_code)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (ie->drp_control & ~(0x7 << 6)) | (reason_code << 6);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_status(struct uwb_ie_drp *ie, int status)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x1 << 9)) | (status << 9);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_owner(struct uwb_ie_drp *ie, int owner)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x1 << 10)) | (owner << 10);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_tiebreaker(struct uwb_ie_drp *ie, int tiebreaker)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x1 << 11)) | (tiebreaker << 11);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_unsafe(struct uwb_ie_drp *ie, int unsafe)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x1 << 12)) | (unsafe << 12);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-/** Dynamic Reservation Protocol IE (MBOA MAC[7.8.7]) */
-struct uwb_ie_drp_avail {
- struct uwb_ie_hdr hdr;
- DECLARE_BITMAP(bmp, UWB_NUM_MAS);
-} __attribute__((packed));
-
-/* Relinqish Request IE ([ECMA-368] section 16.8.19). */
-struct uwb_relinquish_request_ie {
- struct uwb_ie_hdr hdr;
- __le16 relinquish_req_control;
- struct uwb_dev_addr dev_addr;
- struct uwb_drp_alloc allocs[];
-} __attribute__((packed));
-
-static inline int uwb_ie_relinquish_req_reason_code(struct uwb_relinquish_request_ie *ie)
-{
- return (le16_to_cpu(ie->relinquish_req_control) >> 0) & 0xf;
-}
-
-static inline void uwb_ie_relinquish_req_set_reason_code(struct uwb_relinquish_request_ie *ie,
- int reason_code)
-{
- u16 ctrl = le16_to_cpu(ie->relinquish_req_control);
- ctrl = (ctrl & ~(0xf << 0)) | (reason_code << 0);
- ie->relinquish_req_control = cpu_to_le16(ctrl);
-}
-
-/**
- * The Vendor ID is set to an OUI that indicates the vendor of the device.
- * ECMA-368 [16.8.10]
- */
-struct uwb_vendor_id {
- u8 data[3];
-} __attribute__((packed));
-
-/**
- * The device type ID
- * FIXME: clarify what this means
- * ECMA-368 [16.8.10]
- */
-struct uwb_device_type_id {
- u8 data[3];
-} __attribute__((packed));
-
-
-/**
- * UWB device information types
- * ECMA-368 [16.8.10]
- */
-enum uwb_dev_info_type {
- UWB_DEV_INFO_VENDOR_ID = 0,
- UWB_DEV_INFO_VENDOR_TYPE,
- UWB_DEV_INFO_NAME,
-};
-
-/**
- * UWB device information found in Identification IE
- * ECMA-368 [16.8.10]
- */
-struct uwb_dev_info {
- u8 type; /* enum uwb_dev_info_type */
- u8 length;
- u8 data[];
-} __attribute__((packed));
-
-/**
- * UWB Identification IE
- * ECMA-368 [16.8.10]
- */
-struct uwb_identification_ie {
- struct uwb_ie_hdr hdr;
- struct uwb_dev_info info[];
-} __attribute__((packed));
-
-/*
- * UWB Radio Controller
- *
- * These definitions are common to the Radio Control layers as
- * exported by the WUSB1.0 HWA and WHCI interfaces.
- */
-
-/** Radio Control Command Block (WUSB1.0[Table 8-65] and WHCI 0.95) */
-struct uwb_rccb {
- u8 bCommandType; /* enum hwa_cet */
- __le16 wCommand; /* Command code */
- u8 bCommandContext; /* Context ID */
-} __attribute__((packed));
-
-
-/** Radio Control Event Block (WUSB[table 8-66], WHCI 0.95) */
-struct uwb_rceb {
- u8 bEventType; /* enum hwa_cet */
- __le16 wEvent; /* Event code */
- u8 bEventContext; /* Context ID */
-} __attribute__((packed));
-
-
-enum {
- UWB_RC_CET_GENERAL = 0, /* General Command/Event type */
- UWB_RC_CET_EX_TYPE_1 = 1, /* Extended Type 1 Command/Event type */
-};
-
-/* Commands to the radio controller */
-enum uwb_rc_cmd {
- UWB_RC_CMD_CHANNEL_CHANGE = 16,
- UWB_RC_CMD_DEV_ADDR_MGMT = 17, /* Device Address Management */
- UWB_RC_CMD_GET_IE = 18, /* GET Information Elements */
- UWB_RC_CMD_RESET = 19,
- UWB_RC_CMD_SCAN = 20, /* Scan management */
- UWB_RC_CMD_SET_BEACON_FILTER = 21,
- UWB_RC_CMD_SET_DRP_IE = 22, /* Dynamic Reservation Protocol IEs */
- UWB_RC_CMD_SET_IE = 23, /* Information Element management */
- UWB_RC_CMD_SET_NOTIFICATION_FILTER = 24,
- UWB_RC_CMD_SET_TX_POWER = 25,
- UWB_RC_CMD_SLEEP = 26,
- UWB_RC_CMD_START_BEACON = 27,
- UWB_RC_CMD_STOP_BEACON = 28,
- UWB_RC_CMD_BP_MERGE = 29,
- UWB_RC_CMD_SEND_COMMAND_FRAME = 30,
- UWB_RC_CMD_SET_ASIE_NOTIF = 31,
-};
-
-/* Notifications from the radio controller */
-enum uwb_rc_evt {
- UWB_RC_EVT_IE_RCV = 0,
- UWB_RC_EVT_BEACON = 1,
- UWB_RC_EVT_BEACON_SIZE = 2,
- UWB_RC_EVT_BPOIE_CHANGE = 3,
- UWB_RC_EVT_BP_SLOT_CHANGE = 4,
- UWB_RC_EVT_BP_SWITCH_IE_RCV = 5,
- UWB_RC_EVT_DEV_ADDR_CONFLICT = 6,
- UWB_RC_EVT_DRP_AVAIL = 7,
- UWB_RC_EVT_DRP = 8,
- UWB_RC_EVT_BP_SWITCH_STATUS = 9,
- UWB_RC_EVT_CMD_FRAME_RCV = 10,
- UWB_RC_EVT_CHANNEL_CHANGE_IE_RCV = 11,
- /* Events (command responses) use the same code as the command */
- UWB_RC_EVT_UNKNOWN_CMD_RCV = 65535,
-};
-
-enum uwb_rc_extended_type_1_cmd {
- UWB_RC_SET_DAA_ENERGY_MASK = 32,
- UWB_RC_SET_NOTIFICATION_FILTER_EX = 33,
-};
-
-enum uwb_rc_extended_type_1_evt {
- UWB_RC_DAA_ENERGY_DETECTED = 0,
-};
-
-/* Radio Control Result Code. [WHCI] table 3-3. */
-enum {
- UWB_RC_RES_SUCCESS = 0,
- UWB_RC_RES_FAIL,
- UWB_RC_RES_FAIL_HARDWARE,
- UWB_RC_RES_FAIL_NO_SLOTS,
- UWB_RC_RES_FAIL_BEACON_TOO_LARGE,
- UWB_RC_RES_FAIL_INVALID_PARAMETER,
- UWB_RC_RES_FAIL_UNSUPPORTED_PWR_LEVEL,
- UWB_RC_RES_FAIL_INVALID_IE_DATA,
- UWB_RC_RES_FAIL_BEACON_SIZE_EXCEEDED,
- UWB_RC_RES_FAIL_CANCELLED,
- UWB_RC_RES_FAIL_INVALID_STATE,
- UWB_RC_RES_FAIL_INVALID_SIZE,
- UWB_RC_RES_FAIL_ACK_NOT_RECEIVED,
- UWB_RC_RES_FAIL_NO_MORE_ASIE_NOTIF,
- UWB_RC_RES_FAIL_TIME_OUT = 255,
-};
-
-/* Confirm event. [WHCI] section 3.1.3.1 etc. */
-struct uwb_rc_evt_confirm {
- struct uwb_rceb rceb;
- u8 bResultCode;
-} __attribute__((packed));
-
-/* Device Address Management event. [WHCI] section 3.1.3.2. */
-struct uwb_rc_evt_dev_addr_mgmt {
- struct uwb_rceb rceb;
- u8 baAddr[ETH_ALEN];
- u8 bResultCode;
-} __attribute__((packed));
-
-
-/* Get IE Event. [WHCI] section 3.1.3.3. */
-struct uwb_rc_evt_get_ie {
- struct uwb_rceb rceb;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* Set DRP IE Event. [WHCI] section 3.1.3.7. */
-struct uwb_rc_evt_set_drp_ie {
- struct uwb_rceb rceb;
- __le16 wRemainingSpace;
- u8 bResultCode;
-} __attribute__((packed));
-
-/* Set IE Event. [WHCI] section 3.1.3.8. */
-struct uwb_rc_evt_set_ie {
- struct uwb_rceb rceb;
- __le16 RemainingSpace;
- u8 bResultCode;
-} __attribute__((packed));
-
-/* Scan command. [WHCI] 3.1.3.5. */
-struct uwb_rc_cmd_scan {
- struct uwb_rccb rccb;
- u8 bChannelNumber;
- u8 bScanState;
- __le16 wStartTime;
-} __attribute__((packed));
-
-/* Set DRP IE command. [WHCI] section 3.1.3.7. */
-struct uwb_rc_cmd_set_drp_ie {
- struct uwb_rccb rccb;
- __le16 wIELength;
- struct uwb_ie_drp IEData[];
-} __attribute__((packed));
-
-/* Set IE command. [WHCI] section 3.1.3.8. */
-struct uwb_rc_cmd_set_ie {
- struct uwb_rccb rccb;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* Set DAA Energy Mask event. [WHCI 0.96] section 3.1.3.17. */
-struct uwb_rc_evt_set_daa_energy_mask {
- struct uwb_rceb rceb;
- __le16 wLength;
- u8 result;
-} __attribute__((packed));
-
-/* Set Notification Filter Extended event. [WHCI 0.96] section 3.1.3.18. */
-struct uwb_rc_evt_set_notification_filter_ex {
- struct uwb_rceb rceb;
- __le16 wLength;
- u8 result;
-} __attribute__((packed));
-
-/* IE Received notification. [WHCI] section 3.1.4.1. */
-struct uwb_rc_evt_ie_rcv {
- struct uwb_rceb rceb;
- struct uwb_dev_addr SrcAddr;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* Type of the received beacon. [WHCI] section 3.1.4.2. */
-enum uwb_rc_beacon_type {
- UWB_RC_BEACON_TYPE_SCAN = 0,
- UWB_RC_BEACON_TYPE_NEIGHBOR,
- UWB_RC_BEACON_TYPE_OL_ALIEN,
- UWB_RC_BEACON_TYPE_NOL_ALIEN,
-};
-
-/* Beacon received notification. [WHCI] 3.1.4.2. */
-struct uwb_rc_evt_beacon {
- struct uwb_rceb rceb;
- u8 bChannelNumber;
- u8 bBeaconType;
- __le16 wBPSTOffset;
- u8 bLQI;
- u8 bRSSI;
- __le16 wBeaconInfoLength;
- u8 BeaconInfo[];
-} __attribute__((packed));
-
-
-/* Beacon Size Change notification. [WHCI] section 3.1.4.3 */
-struct uwb_rc_evt_beacon_size {
- struct uwb_rceb rceb;
- __le16 wNewBeaconSize;
-} __attribute__((packed));
-
-
-/* BPOIE Change notification. [WHCI] section 3.1.4.4. */
-struct uwb_rc_evt_bpoie_change {
- struct uwb_rceb rceb;
- __le16 wBPOIELength;
- u8 BPOIE[];
-} __attribute__((packed));
-
-
-/* Beacon Slot Change notification. [WHCI] section 3.1.4.5. */
-struct uwb_rc_evt_bp_slot_change {
- struct uwb_rceb rceb;
- u8 slot_info;
-} __attribute__((packed));
-
-static inline int uwb_rc_evt_bp_slot_change_slot_num(
- const struct uwb_rc_evt_bp_slot_change *evt)
-{
- return evt->slot_info & 0x7f;
-}
-
-static inline int uwb_rc_evt_bp_slot_change_no_slot(
- const struct uwb_rc_evt_bp_slot_change *evt)
-{
- return (evt->slot_info & 0x80) >> 7;
-}
-
-/* BP Switch IE Received notification. [WHCI] section 3.1.4.6. */
-struct uwb_rc_evt_bp_switch_ie_rcv {
- struct uwb_rceb rceb;
- struct uwb_dev_addr wSrcAddr;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* DevAddr Conflict notification. [WHCI] section 3.1.4.7. */
-struct uwb_rc_evt_dev_addr_conflict {
- struct uwb_rceb rceb;
-} __attribute__((packed));
-
-/* DRP notification. [WHCI] section 3.1.4.9. */
-struct uwb_rc_evt_drp {
- struct uwb_rceb rceb;
- struct uwb_dev_addr src_addr;
- u8 reason;
- u8 beacon_slot_number;
- __le16 ie_length;
- u8 ie_data[];
-} __attribute__((packed));
-
-static inline enum uwb_drp_notif_reason uwb_rc_evt_drp_reason(struct uwb_rc_evt_drp *evt)
-{
- return evt->reason & 0x0f;
-}
-
-
-/* DRP Availability Change notification. [WHCI] section 3.1.4.8. */
-struct uwb_rc_evt_drp_avail {
- struct uwb_rceb rceb;
- DECLARE_BITMAP(bmp, UWB_NUM_MAS);
-} __attribute__((packed));
-
-/* BP switch status notification. [WHCI] section 3.1.4.10. */
-struct uwb_rc_evt_bp_switch_status {
- struct uwb_rceb rceb;
- u8 status;
- u8 slot_offset;
- __le16 bpst_offset;
- u8 move_countdown;
-} __attribute__((packed));
-
-/* Command Frame Received notification. [WHCI] section 3.1.4.11. */
-struct uwb_rc_evt_cmd_frame_rcv {
- struct uwb_rceb rceb;
- __le16 receive_time;
- struct uwb_dev_addr wSrcAddr;
- struct uwb_dev_addr wDstAddr;
- __le16 control;
- __le16 reserved;
- __le16 dataLength;
- u8 data[];
-} __attribute__((packed));
-
-/* Channel Change IE Received notification. [WHCI] section 3.1.4.12. */
-struct uwb_rc_evt_channel_change_ie_rcv {
- struct uwb_rceb rceb;
- struct uwb_dev_addr wSrcAddr;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* DAA Energy Detected notification. [WHCI 0.96] section 3.1.4.14. */
-struct uwb_rc_evt_daa_energy_detected {
- struct uwb_rceb rceb;
- __le16 wLength;
- u8 bandID;
- u8 reserved;
- u8 toneBmp[16];
-} __attribute__((packed));
-
-
-/**
- * Radio Control Interface Class Descriptor
- *
- * WUSB 1.0 [8.6.1.2]
- */
-struct uwb_rc_control_intf_class_desc {
- u8 bLength;
- u8 bDescriptorType;
- __le16 bcdRCIVersion;
-} __attribute__((packed));
-
-#endif /* #ifndef __LINUX__UWB_SPEC_H__ */
diff --git a/include/linux/uwb/umc.h b/include/linux/uwb/umc.h
deleted file mode 100644
index ddbceb39ad15..000000000000
--- a/include/linux/uwb/umc.h
+++ /dev/null
@@ -1,192 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * UWB Multi-interface Controller support.
- *
- * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
- *
- * UMC (UWB Multi-interface Controller) capabilities (e.g., radio
- * controller, host controller) are presented as devices on the "umc"
- * bus.
- *
- * The radio controller is not strictly a UMC capability but it's
- * useful to present it as such.
- *
- * References:
- *
- * [WHCI] Wireless Host Controller Interface Specification for
- * Certified Wireless Universal Serial Bus, revision 0.95.
- *
- * How this works is kind of convoluted but simple. The whci.ko driver
- * loads when WHCI devices are detected. These WHCI devices expose
- * many devices in the same PCI function (they couldn't have reused
- * functions, no), so for each PCI function that exposes these many
- * devices, whci ceates a umc_dev [whci_probe() -> whci_add_cap()]
- * with umc_device_create() and adds it to the bus with
- * umc_device_register().
- *
- * umc_device_register() calls device_register() which will push the
- * bus management code to load your UMC driver's somehting_probe()
- * that you have registered for that capability code.
- *
- * Now when the WHCI device is removed, whci_remove() will go over
- * each umc_dev assigned to each of the PCI function's capabilities
- * and through whci_del_cap() call umc_device_unregister() each
- * created umc_dev. Of course, if you are bound to the device, your
- * driver's something_remove() will be called.
- */
-
-#ifndef _LINUX_UWB_UMC_H_
-#define _LINUX_UWB_UMC_H_
-
-#include <linux/device.h>
-#include <linux/pci.h>
-
-/*
- * UMC capability IDs.
- *
- * 0x00 is reserved so use it for the radio controller device.
- *
- * [WHCI] table 2-8
- */
-#define UMC_CAP_ID_WHCI_RC 0x00 /* radio controller */
-#define UMC_CAP_ID_WHCI_WUSB_HC 0x01 /* WUSB host controller */
-
-/**
- * struct umc_dev - UMC capability device
- *
- * @version: version of the specification this capability conforms to.
- * @cap_id: capability ID.
- * @bar: PCI Bar (64 bit) where the resource lies
- * @resource: register space resource.
- * @irq: interrupt line.
- */
-struct umc_dev {
- u16 version;
- u8 cap_id;
- u8 bar;
- struct resource resource;
- unsigned irq;
- struct device dev;
-};
-
-#define to_umc_dev(d) container_of(d, struct umc_dev, dev)
-
-/**
- * struct umc_driver - UMC capability driver
- * @cap_id: supported capability ID.
- * @match: driver specific capability matching function.
- * @match_data: driver specific data for match() (e.g., a
- * table of pci_device_id's if umc_match_pci_id() is used).
- */
-struct umc_driver {
- char *name;
- u8 cap_id;
- int (*match)(struct umc_driver *, struct umc_dev *);
- const void *match_data;
-
- int (*probe)(struct umc_dev *);
- void (*remove)(struct umc_dev *);
- int (*pre_reset)(struct umc_dev *);
- int (*post_reset)(struct umc_dev *);
-
- struct device_driver driver;
-};
-
-#define to_umc_driver(d) container_of(d, struct umc_driver, driver)
-
-extern struct bus_type umc_bus_type;
-
-struct umc_dev *umc_device_create(struct device *parent, int n);
-int __must_check umc_device_register(struct umc_dev *umc);
-void umc_device_unregister(struct umc_dev *umc);
-
-int __must_check __umc_driver_register(struct umc_driver *umc_drv,
- struct module *mod,
- const char *mod_name);
-
-/**
- * umc_driver_register - register a UMC capabiltity driver.
- * @umc_drv: pointer to the driver.
- */
-#define umc_driver_register(umc_drv) \
- __umc_driver_register(umc_drv, THIS_MODULE, KBUILD_MODNAME)
-
-void umc_driver_unregister(struct umc_driver *umc_drv);
-
-/*
- * Utility function you can use to match (umc_driver->match) against a
- * null-terminated array of 'struct pci_device_id' in
- * umc_driver->match_data.
- */
-int umc_match_pci_id(struct umc_driver *umc_drv, struct umc_dev *umc);
-
-/**
- * umc_parent_pci_dev - return the UMC's parent PCI device or NULL if none
- * @umc_dev: UMC device whose parent PCI device we are looking for
- *
- * DIRTY!!! DON'T RELY ON THIS
- *
- * FIXME: This is as dirty as it gets, but we need some way to check
- * the correct type of umc_dev->parent (so that for example, we can
- * cast to pci_dev). Casting to pci_dev is necessary because at some
- * point we need to request resources from the device. Mapping is
- * easily over come (ioremap and stuff are bus agnostic), but hooking
- * up to some error handlers (such as pci error handlers) might need
- * this.
- *
- * THIS might (probably will) be removed in the future, so don't count
- * on it.
- */
-static inline struct pci_dev *umc_parent_pci_dev(struct umc_dev *umc_dev)
-{
- struct pci_dev *pci_dev = NULL;
- if (dev_is_pci(umc_dev->dev.parent))
- pci_dev = to_pci_dev(umc_dev->dev.parent);
- return pci_dev;
-}
-
-/**
- * umc_dev_get() - reference a UMC device.
- * @umc_dev: Pointer to UMC device.
- *
- * NOTE: we are assuming in this whole scheme that the parent device
- * is referenced at _probe() time and unreferenced at _remove()
- * time by the parent's subsystem.
- */
-static inline struct umc_dev *umc_dev_get(struct umc_dev *umc_dev)
-{
- get_device(&umc_dev->dev);
- return umc_dev;
-}
-
-/**
- * umc_dev_put() - unreference a UMC device.
- * @umc_dev: Pointer to UMC device.
- */
-static inline void umc_dev_put(struct umc_dev *umc_dev)
-{
- put_device(&umc_dev->dev);
-}
-
-/**
- * umc_set_drvdata - set UMC device's driver data.
- * @umc_dev: Pointer to UMC device.
- * @data: Data to set.
- */
-static inline void umc_set_drvdata(struct umc_dev *umc_dev, void *data)
-{
- dev_set_drvdata(&umc_dev->dev, data);
-}
-
-/**
- * umc_get_drvdata - recover UMC device's driver data.
- * @umc_dev: Pointer to UMC device.
- */
-static inline void *umc_get_drvdata(struct umc_dev *umc_dev)
-{
- return dev_get_drvdata(&umc_dev->dev);
-}
-
-int umc_controller_reset(struct umc_dev *umc);
-
-#endif /* #ifndef _LINUX_UWB_UMC_H_ */
diff --git a/include/linux/uwb/whci.h b/include/linux/uwb/whci.h
deleted file mode 100644
index 1a5c2cc2b008..000000000000
--- a/include/linux/uwb/whci.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Wireless Host Controller Interface for Ultra-Wide-Band and Wireless USB
- *
- * Copyright (C) 2005-2006 Intel Corporation
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * References:
- * [WHCI] Wireless Host Controller Interface Specification for
- * Certified Wireless Universal Serial Bus, revision 0.95.
- */
-#ifndef _LINUX_UWB_WHCI_H_
-#define _LINUX_UWB_WHCI_H_
-
-#include <linux/pci.h>
-
-/*
- * UWB interface capability registers (offsets from UWBBASE)
- *
- * [WHCI] section 2.2
- */
-#define UWBCAPINFO 0x00 /* == UWBCAPDATA(0) */
-# define UWBCAPINFO_TO_N_CAPS(c) (((c) >> 0) & 0xFull)
-#define UWBCAPDATA(n) (8*(n))
-# define UWBCAPDATA_TO_VERSION(c) (((c) >> 32) & 0xFFFFull)
-# define UWBCAPDATA_TO_OFFSET(c) (((c) >> 18) & 0x3FFFull)
-# define UWBCAPDATA_TO_BAR(c) (((c) >> 16) & 0x3ull)
-# define UWBCAPDATA_TO_SIZE(c) ((((c) >> 8) & 0xFFull) * sizeof(u32))
-# define UWBCAPDATA_TO_CAP_ID(c) (((c) >> 0) & 0xFFull)
-
-/* Size of the WHCI capability data (including the RC capability) for
- a device with n capabilities. */
-#define UWBCAPDATA_SIZE(n) (8 + 8*(n))
-
-
-/*
- * URC registers (offsets from URCBASE)
- *
- * [WHCI] section 2.3
- */
-#define URCCMD 0x00
-# define URCCMD_RESET (1 << 31) /* UMC Hardware reset */
-# define URCCMD_RS (1 << 30) /* Run/Stop */
-# define URCCMD_EARV (1 << 29) /* Event Address Register Valid */
-# define URCCMD_ACTIVE (1 << 15) /* Command is active */
-# define URCCMD_IWR (1 << 14) /* Interrupt When Ready */
-# define URCCMD_SIZE_MASK 0x00000fff /* Command size mask */
-#define URCSTS 0x04
-# define URCSTS_EPS (1 << 17) /* Event Processing Status */
-# define URCSTS_HALTED (1 << 16) /* RC halted */
-# define URCSTS_HSE (1 << 10) /* Host System Error...fried */
-# define URCSTS_ER (1 << 9) /* Event Ready */
-# define URCSTS_RCI (1 << 8) /* Ready for Command Interrupt */
-# define URCSTS_INT_MASK 0x00000700 /* URC interrupt sources */
-# define URCSTS_ISI 0x000000ff /* Interrupt Source Identification */
-#define URCINTR 0x08
-# define URCINTR_EN_ALL 0x000007ff /* Enable all interrupt sources */
-#define URCCMDADDR 0x10
-#define URCEVTADDR 0x18
-# define URCEVTADDR_OFFSET_MASK 0xfff /* Event pointer offset mask */
-
-
-/** Write 32 bit @value to little endian register at @addr */
-static inline
-void le_writel(u32 value, void __iomem *addr)
-{
- iowrite32(value, addr);
-}
-
-
-/** Read from 32 bit little endian register at @addr */
-static inline
-u32 le_readl(void __iomem *addr)
-{
- return ioread32(addr);
-}
-
-
-/** Write 64 bit @value to little endian register at @addr */
-static inline
-void le_writeq(u64 value, void __iomem *addr)
-{
- iowrite32(value, addr);
- iowrite32(value >> 32, addr + 4);
-}
-
-
-/** Read from 64 bit little endian register at @addr */
-static inline
-u64 le_readq(void __iomem *addr)
-{
- u64 value;
- value = ioread32(addr);
- value |= (u64)ioread32(addr + 4) << 32;
- return value;
-}
-
-extern int whci_wait_for(struct device *dev, u32 __iomem *reg,
- u32 mask, u32 result,
- unsigned long max_ms, const char *tag);
-
-#endif /* #ifndef _LINUX_UWB_WHCI_H_ */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.