arch/arm/mach-stmp378x/include/mach/regs-ecc8.h

   1 /*
   2  * stmp378x: ECC8 register definitions
   3  *
   4  * Copyright (c) 2008 Freescale Semiconductor
   5  * Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved.
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  20  */
  21 #define REGS_ECC8_BASE  (STMP3XXX_REGS_BASE + 0x8000)
  22 #define REGS_ECC8_PHYS  0x80008000
  23 #define REGS_ECC8_SIZE  0x2000
  24
  25 #define HW_ECC8_CTRL            0x0
  26 #define BM_ECC8_CTRL_COMPLETE_IRQ       0x00000001
  27 #define BP_ECC8_CTRL_COMPLETE_IRQ       0
  28 #define BM_ECC8_CTRL_COMPLETE_IRQ_EN    0x00000100
  29 #define BM_ECC8_CTRL_AHBM_SFTRST        0x20000000
  30
  31 #define HW_ECC8_STATUS0         0x10
  32 #define BM_ECC8_STATUS0_UNCORRECTABLE   0x00000004
  33 #define BM_ECC8_STATUS0_CORRECTED       0x00000008
  34 #define BM_ECC8_STATUS0_STATUS_AUX      0x00000F00
  35 #define BP_ECC8_STATUS0_STATUS_AUX      8
  36 #define BM_ECC8_STATUS0_COMPLETED_CE    0x000F0000
  37 #define BP_ECC8_STATUS0_COMPLETED_CE    16
  38
  39 #define HW_ECC8_STATUS1         0x20