LXR linux/drivers/staging/et131x/et131x.h

   1/*
   2 * Merged from files
   3 *
   4 * Copyright © 2005 Agere Systems Inc.
   5 * All rights reserved.
   6 *   http://www.agere.com
   7 *
   8 * SOFTWARE LICENSE
   9 *
  10 * This software is provided subject to the following terms and conditions,
  11 * which you should read carefully before using the software.  Using this
  12 * software indicates your acceptance of these terms and conditions.  If you do
  13 * not agree with these terms and conditions, do not use the software.
  14 *
  15 * Copyright © 2005 Agere Systems Inc.
  16 * All rights reserved.
  17 *
  18 * Redistribution and use in source or binary forms, with or without
  19 * modifications, are permitted provided that the following conditions are met:
  20 *
  21 * . Redistributions of source code must retain the above copyright notice, this
  22 *    list of conditions and the following Disclaimer as comments in the code as
  23 *    well as in the documentation and/or other materials provided with the
  24 *    distribution.
  25 *
  26 * . Redistributions in binary form must reproduce the above copyright notice,
  27 *    this list of conditions and the following Disclaimer in the documentation
  28 *    and/or other materials provided with the distribution.
  29 *
  30 * . Neither the name of Agere Systems Inc. nor the names of the contributors
  31 *    may be used to endorse or promote products derived from this software
  32 *    without specific prior written permission.
  33 *
  34 * Disclaimer
  35 *
  36 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
  37 * INCLUDING, BUT NOT LIMITED TO, INFRINGEMENT AND THE IMPLIED WARRANTIES OF
  38 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  ANY
  39 * USE, MODIFICATION OR DISTRIBUTION OF THIS SOFTWARE IS SOLELY AT THE USERS OWN
  40 * RISK. IN NO EVENT SHALL AGERE SYSTEMS INC. OR CONTRIBUTORS BE LIABLE FOR ANY
  41 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  42 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  43 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  44 * ON ANY THEORY OF LIABILITY, INCLUDING, BUT NOT LIMITED TO, CONTRACT, STRICT
  45 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  46 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
  47 * DAMAGE.
  48 *
  49 */
  50
  51/* et131x_eeprom.c */
  52int et131x_init_eeprom(struct et131x_adapter *etdev);
  53
  54/* et131x_initpci.c */
  55void ConfigGlobalRegs(struct et131x_adapter *pAdapter);
  56void ConfigMMCRegs(struct et131x_adapter *pAdapter);
  57void et131x_enable_interrupts(struct et131x_adapter *adapter);
  58void et131x_disable_interrupts(struct et131x_adapter *adapter);
  59void et131x_align_allocated_memory(struct et131x_adapter *adapter,
  60                                   u64 *phys_addr,
  61                                   u64 *offset, u64 mask);
  62
  63int et131x_adapter_setup(struct et131x_adapter *adapter);
  64int et131x_adapter_memory_alloc(struct et131x_adapter *adapter);
  65void et131x_adapter_memory_free(struct et131x_adapter *adapter);
  66void et131x_hwaddr_init(struct et131x_adapter *adapter);
  67void et131x_soft_reset(struct et131x_adapter *adapter);
  68
  69/* et131x_isr.c */
  70irqreturn_t et131x_isr(int irq, void *dev_id);
  71void et131x_isr_handler(struct work_struct *work);
  72
  73/* et1310_mac.c */
  74void ConfigMACRegs1(struct et131x_adapter *adapter);
  75void ConfigMACRegs2(struct et131x_adapter *adapter);
  76void ConfigRxMacRegs(struct et131x_adapter *adapter);
  77void ConfigTxMacRegs(struct et131x_adapter *adapter);
  78void ConfigMacStatRegs(struct et131x_adapter *adapter);
  79void ConfigFlowControl(struct et131x_adapter *adapter);
  80void UpdateMacStatHostCounters(struct et131x_adapter *adapter);
  81void HandleMacStatInterrupt(struct et131x_adapter *adapter);
  82void SetupDeviceForMulticast(struct et131x_adapter *adapter);
  83void SetupDeviceForUnicast(struct et131x_adapter *adapter);
  84
  85/* et131x_netdev.c */
  86struct net_device *et131x_device_alloc(void);
  87
  88/* et131x_pm.c */
  89void EnablePhyComa(struct et131x_adapter *adapter);
  90void DisablePhyComa(struct et131x_adapter *adapter);
  91
  92/* et131x_phy.c */
  93void ET1310_PhyInit(struct et131x_adapter *adapter);
  94void ET1310_PhyReset(struct et131x_adapter *adapter);
  95void ET1310_PhyPowerDown(struct et131x_adapter *adapter, bool down);
  96void ET1310_PhyAdvertise1000BaseT(struct et131x_adapter *adapter,
  97                                  u16 duplex);
  98void ET1310_PhyAccessMiBit(struct et131x_adapter *adapter,
  99                           u16 action,
 100                           u16 regnum, u16 bitnum, u8 *value);
 101
 102int et131x_xcvr_find(struct et131x_adapter *adapter);
 103void et131x_setphy_normal(struct et131x_adapter *adapter);
 104
 105/* static inline function does not work because et131x_adapter is not always
 106 * defined
 107 */
 108int PhyMiRead(struct et131x_adapter *adapter, u8 xcvrAddr,
 109              u8 xcvrReg, u16 *value);
 110#define MiRead(adapter, xcvrReg, value) \
 111        PhyMiRead((adapter), (adapter)->stats.xcvr_addr, (xcvrReg), (value))
 112
 113int32_t MiWrite(struct et131x_adapter *adapter,
 114                u8 xcvReg, u16 value);
 115void et131x_Mii_check(struct et131x_adapter *pAdapter,
 116                      u16 bmsr, u16 bmsr_ints);
 117
 118/* This last is not strictly required (the driver could call the TPAL
 119 * version instead), but this sets the adapter up correctly, and calls the
 120 * access routine indirectly.  This protects the driver from changes in TPAL.
 121 */
 122void SetPhy_10BaseTHalfDuplex(struct et131x_adapter *adapter);
 123
 124
 125/* et1310_rx.c */
 126int et131x_rx_dma_memory_alloc(struct et131x_adapter *adapter);
 127void et131x_rx_dma_memory_free(struct et131x_adapter *adapter);
 128int et131x_rfd_resources_alloc(struct et131x_adapter *adapter,
 129                               struct rfd *rfd);
 130void et131x_rfd_resources_free(struct et131x_adapter *adapter,
 131                               struct rfd *rfd);
 132int et131x_init_recv(struct et131x_adapter *adapter);
 133
 134void ConfigRxDmaRegs(struct et131x_adapter *adapter);
 135void SetRxDmaTimer(struct et131x_adapter *adapter);
 136void et131x_rx_dma_disable(struct et131x_adapter *adapter);
 137void et131x_rx_dma_enable(struct et131x_adapter *adapter);
 138
 139void et131x_reset_recv(struct et131x_adapter *adapter);
 140
 141void et131x_handle_recv_interrupt(struct et131x_adapter *adapter);
 142
 143/* et131x_tx.c */
 144int et131x_tx_dma_memory_alloc(struct et131x_adapter *adapter);
 145void et131x_tx_dma_memory_free(struct et131x_adapter *adapter);
 146void ConfigTxDmaRegs(struct et131x_adapter *adapter);
 147void et131x_init_send(struct et131x_adapter *adapter);
 148void et131x_tx_dma_disable(struct et131x_adapter *adapter);
 149void et131x_tx_dma_enable(struct et131x_adapter *adapter);
 150void et131x_handle_send_interrupt(struct et131x_adapter *adapter);
 151void et131x_free_busy_send_packets(struct et131x_adapter *adapter);
 152int et131x_send_packets(struct sk_buff *skb, struct net_device *netdev);
 153
 154