include/asm-arm/arch-l7200/aux_reg.h

   1 /*
   2  * linux/include/asm-arm/arch-l7200/aux_reg.h
   3  *
   4  * Copyright (C) 2000 Steve Hill (sjhill@cotw.com)
   5  *
   6  * Changelog:
   7  *   08-02-2000 SJH     Created file
   8  */
   9 #ifndef _ASM_ARCH_AUXREG_H
  10 #define _ASM_ARCH_AUXREG_H
  11
  12 #include <asm/hardware.h>
  13
  14 #define l7200aux_reg    *((volatile unsigned int *) (AUX_BASE))
  15
  16 /*
  17  * Auxillary register values
  18  */
  19 #define AUX_CLEAR               0x00000000
  20 #define AUX_DIAG_LED_ON         0x00000002
  21 #define AUX_RTS_UART1           0x00000004
  22 #define AUX_DTR_UART1           0x00000008
  23 #define AUX_KBD_COLUMN_12_HIGH  0x00000010
  24 #define AUX_KBD_COLUMN_12_OFF   0x00000020
  25 #define AUX_KBD_COLUMN_13_HIGH  0x00000040
  26 #define AUX_KBD_COLUMN_13_OFF   0x00000080
  27
  28 #endif