ARM: NET: Remove the IXP NPE ethernet driver

This driver is no longer used, remove it.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Michael Schwingen <michael@schwingen.org>
Cc: Tom Rini <trini@ti.com>

1 files changed, 0 insertions, 480 deletions

diff --git a/drivers/net/npe/include/IxAtmSch.h b/drivers/net/npe/include/IxAtmSch.h
deleted file mode 100644
index 7d74771c28..0000000000
--- a/drivers/net/npe/include/IxAtmSch.h
+++ /dev/null
@@ -1,480 +0,0 @@
-/**
- * @file    IxAtmSch.h
- *
- * @date    23-NOV-2001
- *
- * @brief   Header file for the IXP400 ATM Traffic Shaper
- *
- * This component demonstrates an ATM Traffic Shaper implementation. It
- * will perform shaping on upto 12 ports and total of 44 VCs accross all ports,
- * 32 are intended for AAL0/5 and 12 for OAM (1 per port).
- * The supported traffic types are;1 rt-VBR VC where PCR = SCR.
- * (Effectively CBR) and Up-to 44 VBR VCs.
- *
- * This component models the ATM ports and VCs and is capable of producing
- * a schedule of ATM cells per port which can be supplied to IxAtmdAcc
- * for execution on the data path.
- * 
- * @par
- * IXP400 SW Release version 2.0
- * 
- * -- Copyright Notice --
- * 
- * @par
- * Copyright 2001-2005, Intel Corporation.
- * All rights reserved.
- * 
- * @par
- * SPDX-License-Identifier:	BSD-3-Clause
- * @par
- * -- End of Copyright Notice --
- *
- * @sa IxAtmm.h
- *
- */
-
-/**
- * @defgroup IxAtmSch IXP400 ATM Transmit Scheduler (IxAtmSch) API
- *
- * @brief IXP400 ATM scheduler component Public API
- *
- * @{
- */
-
-#ifndef IXATMSCH_H
-#define IXATMSCH_H
-
-#include "IxOsalTypes.h"
-#include "IxAtmTypes.h"
-
-/*
- * #defines and macros used in this file.
- */
-
-/* Return codes */
-
-/** 
- * @ingroup IxAtmSch
- *
- * @def IX_ATMSCH_RET_NOT_ADMITTED
- * @brief Indicates that CAC function has rejected VC registration due
- *         to insufficient line capacity.
-*/
-#define IX_ATMSCH_RET_NOT_ADMITTED 2
-
-/**  
- * @ingroup IxAtmSch
- *
- * @def IX_ATMSCH_RET_QUEUE_FULL
- *  @brief Indicates that the VC queue is full, no more demand can be
- *         queued at this time.
- */
-#define IX_ATMSCH_RET_QUEUE_FULL 3
-
-/**  
- * @ingroup IxAtmSch
- *
- *  @def IX_ATMSCH_RET_QUEUE_EMPTY
- *  @brief Indicates that all VC queues on this port are empty and
- *         therefore there are no cells to be scheduled at this time.
- */
-#define IX_ATMSCH_RET_QUEUE_EMPTY 4
-
-/*
- * Function declarations
- */
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchInit(void)
- *
- *  @brief This function is used to initialize the ixAtmSch component. It
- *         should be called before any other IxAtmSch API function.
- *
- * @param None
- *
- * @return
- * - <b>IX_SUCCESS :</b> indicates that
- *          -# The ATM scheduler component has been successfully initialized.
- *          -# The scheduler is ready to accept Port modelling requests.
- * - <b>IX_FAIL :</b> Some internal error has prevented the scheduler component
- *          from initialising.
- */
-PUBLIC IX_STATUS
-ixAtmSchInit(void);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchPortModelInitialize( IxAtmLogicalPort port,
-                                       unsigned int portRate,
-                                       unsigned int minCellsToSchedule)
- *
- * @brief This function shall be called first to initialize an ATM port before
- *         any other ixAtmSch API calls may be made for that port.
- *
- * @param port @ref IxAtmLogicalPort [in] - The specific port to initialize.  Valid
- *          values range from 0 to IX_UTOPIA_MAX_PORTS - 1, representing a 
- *          maximum of IX_UTOPIA_MAX_PORTS possible ports.
- *
- * @param portRate unsigned int [in] - Value indicating the upstream capacity
- *          of the indicated port.  The value should be supplied in
- *          units of ATM (53 bytes) cells per second.
- *          A port rate of 800Kbits/s is the equivalent 
- *          of 1886 cells per second
- *
- * @param minCellsToSchedule unsigned int [in] - This parameter specifies the minimum
- *          number of cells which the scheduler will put in a schedule
- *          table for this port. This value sets the worst case CDVT for VCs
- *          on this port i.e. CDVT = 1*minCellsToSchedule/portRate.
- * @return
- *    - <b>IX_SUCCESS :</b> indicates that
- *          -# The ATM scheduler has been successfully initialized.
- *          -# The requested port model has been established.
- *          -# The scheduler is ready to accept VC modelling requests
- *            on the ATM port.
- *    - <b>IX_FAIL :</b> indicates the requested port could not be
- * initialized.  */
-PUBLIC IX_STATUS
-ixAtmSchPortModelInitialize( IxAtmLogicalPort port,
-                                       unsigned int portRate,
-                                       unsigned int minCellsToSchedule);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchPortRateModify( IxAtmLogicalPort port,
-                        unsigned int portRate)
- *
- *  @brief This function is called to modify the portRate on a
- *         previously initialized port, typically in the event that
- *         the line condition of the port changes.
- *
- * @param port @ref IxAtmLogicalPort [in] - Specifies the ATM port which is to be
- *          modified.
- *
- * @param portRate unsigned int [in] - Value indicating the new upstream
- *          capacity for this port in cells/second.
- *          A port rate of 800Kbits/s is the equivalent 
- *          of 1886 cells per second
- *
- * @return
- * - <b>IX_SUCCESS :</b> The port rate has been successfully modified.<br>
- * - <b>IX_FAIL :</b> The port rate could not be modified, either
- *      because the input data was invalid, or the new port rate is
- *      insufficient to support established ATM VC contracts on this
- *      port.
- *
- * @warning The IxAtmSch component will validate the supplied port
- *          rate is sufficient to support all established VC
- *          contracts on the port.  If the new port rate is
- *          insufficient to support all established contracts then
- *          the request to modify the port rate will be rejected.
- *          In this event, the user is expected to remove
- *          established contracts using the ixAtmSchVcModelRemove
- *          interface and then retry this interface.
- *
- * @sa ixAtmSchVcModelRemove() */
-PUBLIC IX_STATUS
-ixAtmSchPortRateModify( IxAtmLogicalPort port,
-                        unsigned int portRate);
-
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchVcModelSetup( IxAtmLogicalPort port,
-                      IxAtmTrafficDescriptor *trafficDesc,
-                      IxAtmSchedulerVcId *vcId)
- *
- *  @brief A client calls this interface to set up an upstream
- *         (transmitting) virtual connection model (VC) on the
- *         specified ATM port.  This function also provides the
- *         virtual * connection admission control (CAC) service to the
- *         client.
- *
- * @param port @ref IxAtmLogicalPort [in] - Specifies the ATM port on which the upstream
- *          VC is to be established.
- *
- * @param *trafficDesc @ref IxAtmTrafficDescriptor [in] - Pointer to a structure
- *          describing the requested traffic contract of the VC to be
- *          established.  This structure contains the typical ATM
- *          traffic descriptor values (e.g. PCR, SCR, MBS, CDVT, etc.)
- *          defined by the ATM standard.
- *
- * @param *vcId @ref IxAtmSchedulerVcId [out] - This value will be filled with the
- *              port-unique identifier for this virtual connection.  A
- *              valid identification is a non-negative number.
- *
- * @return
- * - <b>IX_SUCCESS :</b> The VC has been successfully established on
- *      this port.  The client may begin to submit demand on this VC.
- * - <b>IX_ATMSCH_RET_NOT_ADMITTED :</b> The VC cannot be established
- *      on this port because there is insufficient upstream capacity
- *      available to support the requested traffic contract descriptor
- * - <b>IX_FAIL :</b>Input data are invalid.  VC has not been
- *      established.
- */
-PUBLIC IX_STATUS
-ixAtmSchVcModelSetup( IxAtmLogicalPort port,
-                      IxAtmTrafficDescriptor *trafficDesc,
-                      IxAtmSchedulerVcId *vcId);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchVcConnIdSet( IxAtmLogicalPort port,
-                     IxAtmSchedulerVcId vcId,
-                     IxAtmConnId vcUserConnId)
- *
- *  @brief A client calls this interface to set the vcUserConnId for a VC on
- *         the specified ATM port. This vcUserConnId will default to
- *         IX_ATM_IDLE_CELLS_CONNID if this function is not called for a VC.
- *         Hence if the client does not call this function for a VC then only idle
- *         cells will be scheduled for this VC.
- *
- * @param port @ref IxAtmLogicalPort [in] - Specifies the ATM port on which the upstream
- *        VC is has been established.
- *
- * @param vcId @ref IxAtmSchedulerVcId [in] - This is the unique identifier for this virtual
- *        connection. A valid identification is a non-negative number and is
- *        all ports.
- *
- * @param vcUserConnId @ref IxAtmConnId [in] - The connId is used to refer to a VC in schedule
- *        table entries. It is treated as the Id by which the scheduler client
- *        knows the VC. It is used in any communicatations from the Scheduler
- *        to the scheduler user e.g. schedule table entries.
- *
- * @return
- * - <b>IX_SUCCESS :</b> The id has successfully been set.
- * - <b>IX_FAIL :</b>Input data are invalid. connId id is not established.
- */
-PUBLIC IX_STATUS
-ixAtmSchVcConnIdSet( IxAtmLogicalPort port,
-                     IxAtmSchedulerVcId vcId,
-                     IxAtmConnId vcUserConnId);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchVcModelRemove( IxAtmLogicalPort port,
-                       IxAtmSchedulerVcId vcId)
- *
- *  @brief Interface called by the client to remove a previously
- *         established VC on a particular port.
- *
- * @param port @ref IxAtmLogicalPort [in] - Specifies the ATM port on which the VC to be
- *          removed is established.
- *
- * @param vcId @ref IxAtmSchedulerVcId [in] - Identifies the VC to be removed.  This is the
- *          value returned by the @ref ixAtmSchVcModelSetup call which
- *          established the relevant VC.
- *
- * @return
- * - <b>IX_SUCCESS :</b> The VC has been successfully removed from
- *      this port. It is no longer modelled on this port.
- * - <b>IX_FAIL :</b>Input data are invalid. The VC is still being modeled
- *      by the traffic shaper.
- *
- * @sa ixAtmSchVcModelSetup() 
- */
-PUBLIC IX_STATUS
-ixAtmSchVcModelRemove( IxAtmLogicalPort port,
-                       IxAtmSchedulerVcId vcId);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchVcQueueUpdate( IxAtmLogicalPort port,
-                       IxAtmSchedulerVcId vcId,
-                       unsigned int numberOfCells)
- *
- *  @brief The client calls this function to notify IxAtmSch that the
- *         user of a VC has submitted cells for transmission.
- *
- *  This information is stored, aggregated from a number of calls to
- *  ixAtmSchVcQueueUpdate and eventually used in the call to
- *  ixAtmSchTableUpdate.
- *
- *  Normally IxAtmSch will update the VC queue by adding the number of
- *  cells to the current queue length.  However, if IxAtmSch
- *  determines that the user has over-submitted for the VC and
- *  exceeded its transmission quota the queue request can be rejected.
- *  The user should resubmit the request later when the queue has been
- *  depleted.
- *
- *  This implementation of ixAtmSchVcQueueUpdate uses no operating
- *  system or external facilities, either directly or indirectly.
- *  This allows clients to call this function form within an interrupt handler.
- *
- *  This interface is structurally compatible with the
- *  IxAtmdAccSchQueueUpdate callback type definition required for
- *  IXP400 ATM scheduler interoperability.
- *
- * @param port @ref IxAtmLogicalPort [in] - Specifies the ATM port on which the VC to be
- *          updated is established.
- *
- * @param vcId @ref IxAtmSchedulerVcId [in] - Identifies the VC to be updated.  This is the
- *          value returned by the @ref ixAtmSchVcModelSetup call which
- *          established the relevant VC.
- *
- * @param numberOfCells unsigned int [in] - Indicates how many ATM cells should
- *          be added to the queue for this VC.
- *
- * @return
- *  - <b>IX_SUCCESS :</b> The VC queue has been successfully updated.
- *  - <b>IX_ATMSCH_RET_QUEUE_FULL :</b> The VC queue has reached a
- *       preset limit.  This indicates the client has over-submitted
- *       and exceeded its transmission quota.  The request is
- *       rejected.  The VC queue is not updated.  The VC user is
- *       advised to resubmit the request later.
- *  - <b>IX_FAIL :</b> The input are invalid.  No VC queue is updated.
- *
- * @warning IxAtmSch assumes that the calling software ensures that
- *          calls to ixAtmSchVcQueueUpdate, ixAtmSchVcQueueClear and
- *          ixAtmSchTableUpdate are both self and mutually exclusive
- *          for the same port.
- *
- * @sa ixAtmSchVcQueueUpdate(), ixAtmSchVcQueueClear(), ixAtmSchTableUpdate().  */
-PUBLIC IX_STATUS
-ixAtmSchVcQueueUpdate( IxAtmLogicalPort port,
-                       IxAtmSchedulerVcId vcId,
-                       unsigned int numberOfCells);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchVcQueueClear( IxAtmLogicalPort port,
-                      IxAtmSchedulerVcId vcId)
- *
- *  @brief The client calls this function to remove all currently
- *         queued cells from a registered VC.  The pending cell count
- *         for the specified VC is reset to zero.
- *
- *  This interface is structurally compatible with the
- *  IxAtmdAccSchQueueClear callback type definition required for
- *  IXP400 ATM scheduler interoperability.
- *
- * @param port @ref IxAtmLogicalPort [in] - Specifies the ATM port on which the VC to be
- *          cleared is established.
- *
- * @param vcId @ref IxAtmSchedulerVcId [in] - Identifies the VC to be cleared.  This is the
- *          value returned by the @ref ixAtmSchVcModelSetup call which
- *          established the relevant VC.
- *
- * @return
- *  - <b>IX_SUCCESS :</b> The VC queue has been successfully cleared.
- *  - <b>IX_FAIL :</b> The input are invalid.  No VC queue is modified.
- *
- * @warning IxAtmSch assumes that the calling software ensures that
- *          calls to ixAtmSchVcQueueUpdate, ixAtmSchVcQueueClear and
- *          ixAtmSchTableUpdate are both self and mutually exclusive
- *          for the same port.
- *
- * @sa ixAtmSchVcQueueUpdate(), ixAtmSchVcQueueClear(), ixAtmSchTableUpdate().  */
-PUBLIC IX_STATUS
-ixAtmSchVcQueueClear( IxAtmLogicalPort port,
-                      IxAtmSchedulerVcId vcId);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchTableUpdate( IxAtmLogicalPort port,
-                     unsigned int maxCells,
-                     IxAtmScheduleTable **rettable)
- *
- *  @brief The client calls this function to request an update of the
- *         schedule table for a particular ATM port.
- *
- *  This is called when the client decides it needs a new sequence of
- *  cells to send (probably because the transmit queue is near to
- *  empty for this ATM port).  The scheduler will use its stored
- *  information on the cells submitted for transmit (i.e. data
- *  supplied via @ref ixAtmSchVcQueueUpdate function) with the traffic
- *  descriptor information of all established VCs on the ATM port to
- *  decide the sequence of cells to be sent and fill the schedule
- *  table for a period of time into the future.
- *
- *  IxAtmSch will guarantee a minimum of minCellsToSchedule if there
- *  is at least one cell ready to send. If there are no cells then
- *  IX_ATMSCH_RET_QUEUE_EMPTY is returned.
- *
- *  This implementation of ixAtmSchTableUpdate uses no operating
- *  system or external facilities, either directly or indirectly.
- *  This allows clients to call this function form within an FIQ
- *  interrupt handler.
- *
- * @param port @ref IxAtmLogicalPort [in] - Specifies the ATM port for which requested
- *          schedule table is to be generated.
- *
- * @param maxCells unsigned [in] - Specifies the maximum number of cells
- *          that must be scheduled in the supplied table during any
- *          call to the interface.
- *
- * @param **table @ref IxAtmScheduleTable [out] - A pointer to an area of
- *              storage is returned which contains the generated
- *              schedule table.  The client should not modify the
- *              contents of this table.
- *
- * @return
- *  - <b>IX_SUCCESS :</b> The schedule table has been published.
- *       Currently there is at least one VC queue that is nonempty.
- *  - <b>IX_ATMSCH_RET_QUEUE_EMPTY :</b> Currently all VC queues on
- *       this port are empty.  The schedule table returned is set to
- *       NULL.  The client is not expected to invoke this function
- *       again until more cells have been submitted on this port
- *       through the @ref ixAtmSchVcQueueUpdate function.
- *  - <b>IX_FAIL :</b> The input are invalid.  No action is taken.
- *
- * @warning IxAtmSch assumes that the calling software ensures that
- *          calls to ixAtmSchVcQueueUpdate, ixAtmSchVcQueueClear and
- *          ixAtmSchTableUpdate are both self and mutually exclusive
- *          for the same port.
- *
- * @warning Subsequent calls to this function for the same port will
- *          overwrite the contents of previously supplied schedule
- *          tables.  The client must be completely finished with the
- *          previously supplied schedule table before calling this
- *          function again for the same port.
- *
- * @sa ixAtmSchVcQueueUpdate(), ixAtmSchVcQueueClear(), ixAtmSchTableUpdate().  */
-PUBLIC IX_STATUS
-ixAtmSchTableUpdate( IxAtmLogicalPort port,
-                     unsigned int maxCells,
-                     IxAtmScheduleTable **rettable);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchShow(void)
- *
- *  @brief Utility function which will print statistics on the current
- *         and accumulated state of VCs and traffic in the ATM
- *         scheduler component.  Output is sent to the default output
- *         device.
- *
- * @param none
- * @return none
- */
-PUBLIC void
-ixAtmSchShow(void);
-
-/**  
- * @ingroup IxAtmSch
- *
- * @fn ixAtmSchStatsClear(void)
- *
- *  @brief Utility function which will reset all counter statistics in
- *         the ATM scheduler to zero.
- *
- * @param none
- * @return none
- */
-PUBLIC void
-ixAtmSchStatsClear(void);
-
-#endif
-/* IXATMSCH_H */
-
-/** @} */