arch/arm/mach-iop32x/hardware.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __HARDWARE_H
   3 #define __HARDWARE_H
   4
   5 #include <asm/types.h>
   6
   7 /*
   8  * Note about PCI IO space mappings
   9  *
  10  * To make IO space accesses efficient, we store virtual addresses in
  11  * the IO resources.
  12  *
  13  * The PCI IO space is located at virtual 0xfe000000 from physical
  14  * 0x90000000. The PCI BARs must be programmed with physical addresses,
  15  * but when we read them, we convert them to virtual addresses. See
  16  * arch/arm/plat-iop/pci.c.
  17  */
  18
  19 #ifndef __ASSEMBLY__
  20 void iop32x_init_irq(void);
  21 #endif
  22
  23
  24 /*
  25  * Generic chipset bits
  26  */
  27 #include "iop3xx.h"
  28
  29 /*
  30  * Board specific bits
  31  */
  32 #include "glantank.h"
  33 #include "iq80321.h"
  34 #include "iq31244.h"
  35 #include "n2100.h"
  36
  37
  38 #endif