arch/arm/mach-iop13xx/include/mach/debug-macro.S

   1 /*
   2  * arch/arm/mach-iop13xx/include/mach/debug-macro.S
   3  *
   4  * Debugging macro include header
   5  *
   6  * Copyright (C) 1994-1999 Russell King
   7  * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License version 2 as
  11  * published by the Free Software Foundation.
  12  */
  13
  14         .macro  addruart, rp, rv
  15         mov     \rp, #0x00002300
  16         orr     \rp, \rp, #0x00000040
  17         orr     \rv, \rp, #0xfe000000   @ virtual
  18         orr     \rv, \rv, #0x00e80000
  19         orr     \rp, \rp, #0xff000000   @ physical
  20         orr     \rp, \rp, #0x00d80000
  21         .endm
  22
  23 #define UART_SHIFT      2
  24 #include <asm/hardware/debug-8250.S>