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kernel/linux-imx6_3.14.28/drivers/tty/ipwireless/hardware.h 1.89 KB
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  /*
   * IPWireless 3G PCMCIA Network Driver
   *
   * Original code
   *   by Stephen Blackheath <stephen@blacksapphire.com>,
   *      Ben Martel <benm@symmetric.co.nz>
   *
   * Copyrighted as follows:
   *   Copyright (C) 2004 by Symmetric Systems Ltd (NZ)
   *
   * Various driver changes and rewrites, port to new kernels
   *   Copyright (C) 2006-2007 Jiri Kosina
   *
   * Misc code cleanups and updates
   *   Copyright (C) 2007 David Sterba
   */
  
  #ifndef _IPWIRELESS_CS_HARDWARE_H_
  #define _IPWIRELESS_CS_HARDWARE_H_
  
  #include <linux/types.h>
  #include <linux/sched.h>
  #include <linux/interrupt.h>
  
  #define IPW_CONTROL_LINE_CTS 0x0001
  #define IPW_CONTROL_LINE_DCD 0x0002
  #define IPW_CONTROL_LINE_DSR 0x0004
  #define IPW_CONTROL_LINE_RI  0x0008
  #define IPW_CONTROL_LINE_DTR 0x0010
  #define IPW_CONTROL_LINE_RTS 0x0020
  
  struct ipw_hardware;
  struct ipw_network;
  
  struct ipw_hardware *ipwireless_hardware_create(void);
  void ipwireless_hardware_free(struct ipw_hardware *hw);
  irqreturn_t ipwireless_interrupt(int irq, void *dev_id);
  int ipwireless_set_DTR(struct ipw_hardware *hw, unsigned int channel_idx,
  		int state);
  int ipwireless_set_RTS(struct ipw_hardware *hw, unsigned int channel_idx,
  		int state);
  int ipwireless_send_packet(struct ipw_hardware *hw,
  			    unsigned int channel_idx,
  			    const unsigned char *data,
  			    unsigned int length,
  			    void (*packet_sent_callback) (void *cb,
  							  unsigned int length),
  			    void *sent_cb_data);
  void ipwireless_associate_network(struct ipw_hardware *hw,
  		struct ipw_network *net);
  void ipwireless_stop_interrupts(struct ipw_hardware *hw);
  void ipwireless_init_hardware_v1(struct ipw_hardware *hw,
  				 unsigned int base_port,
  				 void __iomem *attr_memory,
  				 void __iomem *common_memory,
  				 int is_v2_card,
  				 void (*reboot_cb) (void *data),
  				 void *reboot_cb_data);
  void ipwireless_init_hardware_v2_v3(struct ipw_hardware *hw);
  void ipwireless_sleep(unsigned int tenths);
  
  #endif