arch/arm-native/soc/broadcom/2708/sdcard/sdcard_intern.h

   1 #ifndef _SDCARDBCM2708_INTERN_H
   2 #define _SDCARDBCM2708_INTERN_H
   3 /*
   4     Copyright © 2013-2015, The AROS Development Team. All rights reserved.
   5     $Id$
   6 */
   7
   8 #include <exec/execbase.h>
   9 #include <exec/libraries.h>
  10 #include <exec/ports.h>
  11 #include <utility/utility.h>
  12 #include <exec/io.h>
  13 #include <exec/errors.h>
  14
  15 #include <devices/timer.h>
  16
  17 extern IPTR __arm_periiobase;
  18 #define ARM_PERIIOBASE __arm_periiobase
  19 #include <hardware/bcm2708.h>
  20
  21 #include "sdcard_base.h"
  22
  23 #define FNAME_BCMSDC(x)                 BCM2708SD__Device__ ## x
  24 #define FNAME_BCMSDCBUS(x)              BCM2708SD__SDBus__ ## x
  25
  26 #define TIMEOUT                         30
  27
  28 #define BCM2708SDUNIT_MAX               1
  29 #define BCM2708SDCLOCK_MIN              400000
  30
  31 #define VCMB_PROPCHAN                   8
  32
  33 #define VCPOWER_SDHCI                   0
  34 #define VCPOWER_STATE_ON                (1 << 0)
  35 #define VCPOWER_STATE_WAIT              (1 << 1)
  36 #define VCCLOCK_SDHCI                   1
  37
  38 void FNAME_BCMSDCBUS(BCMLEDCtrl)(int lvl);
  39
  40 UBYTE FNAME_BCMSDCBUS(BCMMMIOReadByte)(ULONG, struct sdcard_Bus *);
  41 UWORD FNAME_BCMSDCBUS(BCMMMIOReadWord)(ULONG, struct sdcard_Bus *);
  42 ULONG FNAME_BCMSDCBUS(BCMMMIOReadLong)(ULONG, struct sdcard_Bus *);
  43
  44 void FNAME_BCMSDCBUS(BCMMMIOWriteByte)(ULONG, UBYTE, struct sdcard_Bus *);
  45 void FNAME_BCMSDCBUS(BCMMMIOWriteWord)(ULONG, UWORD, struct sdcard_Bus *);
  46 void FNAME_BCMSDCBUS(BCMMMIOWriteLong)(ULONG, ULONG, struct sdcard_Bus *);
  47
  48 #endif // _SDCARDBCM2708_INTERN_H