arch/m68k/include/asm/parport.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * parport.h: platform-specific PC-style parport initialisation
   4  *
   5  * Copyright (C) 1999, 2000  Tim Waugh <tim@cyberelk.demon.co.uk>
   6  *
   7  * This file should only be included by drivers/parport/parport_pc.c.
   8  *
   9  * RZ: for use with Q40 and other ISA machines
  10  */
  11
  12 #ifndef _ASM_M68K_PARPORT_H
  13 #define _ASM_M68K_PARPORT_H 1
  14
  15 #undef insl
  16 #undef outsl
  17 #define insl(port,buf,len)   isa_insb(port,buf,(len)<<2)
  18 #define outsl(port,buf,len)  isa_outsb(port,buf,(len)<<2)
  19
  20 /* no dma, or IRQ autoprobing */
  21 static int parport_pc_find_isa_ports (int autoirq, int autodma);
  22 static int parport_pc_find_nonpci_ports (int autoirq, int autodma)
  23 {
  24         if (! (MACH_IS_Q40))
  25           return 0; /* count=0 */
  26         return parport_pc_find_isa_ports (PARPORT_IRQ_NONE, PARPORT_DMA_NONE);
  27 }
  28
  29 #endif /* !(_ASM_M68K_PARPORT_H) */