arch/mips/gt64120/momenco_ocelot/ocelot_pld.h

   1 /*
   2  * Ocelot Board Register Definitions
   3  *
   4  * (C) 2001 Red Hat, Inc.
   5  *
   6  * GPL'd
   7  */
   8 #ifndef __MOMENCO_OCELOT_PLD_H__
   9 #define __MOMENCO_OCELOT_PLD_H__
  10
  11 #define OCELOT_CS0_ADDR (0xe0020000)
  12
  13 #define OCELOT_REG_BOARDREV (0)
  14 #define OCELOT_REG_PLD1_ID (1)
  15 #define OCELOT_REG_PLD2_ID (2)
  16 #define OCELOT_REG_RESET_STATUS (3)
  17 #define OCELOT_REG_BOARD_STATUS (4)
  18 #define OCELOT_REG_CPCI_ID (5)
  19 #define OCELOT_REG_I2C_CTRL (8)
  20 #define OCELOT_REG_EEPROM_MODE (9)
  21 #define OCELOT_REG_INTMASK (10)
  22 #define OCELOT_REG_INTSTATUS (11)
  23 #define OCELOT_REG_INTSET (12)
  24 #define OCELOT_REG_INTCLR (13)
  25
  26 #define OCELOT_PLD_WRITE(x, y) writeb(x, OCELOT_CS0_ADDR + OCELOT_REG_##y)
  27 #define OCELOT_PLD_READ(x) readb(OCELOT_CS0_ADDR + OCELOT_REG_##x)
  28
  29
  30 #endif /* __MOMENCO_OCELOT_PLD_H__ */