release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/mach-stmp378x/include/mach/regs-power.h

   1 /*
   2  * stmp378x: POWER 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 #ifndef _MACH_REGS_POWER
  22 #define _MACH_REGS_POWER
  23
  24 #define REGS_POWER_BASE (STMP3XXX_REGS_BASE + 0x44000)
  25 #define REGS_POWER_PHYS 0x80044000
  26 #define REGS_POWER_SIZE 0x2000
  27
  28 #define HW_POWER_CTRL           0x0
  29 #define BM_POWER_CTRL_ENIRQ_VDD5V_GT_VDDIO      0x00000001
  30 #define BP_POWER_CTRL_ENIRQ_VDD5V_GT_VDDIO      0
  31 #define BM_POWER_CTRL_ENIRQ_PSWITCH     0x00020000
  32 #define BM_POWER_CTRL_PSWITCH_IRQ       0x00100000
  33 #define BM_POWER_CTRL_CLKGATE   0x40000000
  34
  35 #define HW_POWER_5VCTRL         0x10
  36 #define BM_POWER_5VCTRL_ENABLE_LINREG_ILIMIT    0x00000040
  37
  38 #define HW_POWER_MINPWR         0x20
  39
  40 #define HW_POWER_CHARGE         0x30
  41
  42 #define HW_POWER_VDDDCTRL       0x40
  43
  44 #define HW_POWER_VDDACTRL       0x50
  45
  46 #define HW_POWER_VDDIOCTRL      0x60
  47 #define BM_POWER_VDDIOCTRL_TRG  0x0000001F
  48 #define BP_POWER_VDDIOCTRL_TRG  0
  49
  50 #define HW_POWER_STS            0xC0
  51 #define BM_POWER_STS_VBUSVALID  0x00000002
  52 #define BM_POWER_STS_BVALID     0x00000004
  53 #define BM_POWER_STS_AVALID     0x00000008
  54 #define BM_POWER_STS_DC_OK      0x00000200
  55
  56 #define HW_POWER_RESET          0x100
  57
  58 #define HW_POWER_DEBUG          0x110
  59 #define BM_POWER_DEBUG_BVALIDPIOLOCK    0x00000002
  60 #define BM_POWER_DEBUG_AVALIDPIOLOCK    0x00000004
  61 #define BM_POWER_DEBUG_VBUSVALIDPIOLOCK 0x00000008
  62
  63 #endif