include/asm-arm/arch-omap24xx/sys_proto.h

   1 /*
   2  * (C) Copyright 2004
   3  * Texas Instruments, <www.ti.com>
   4  * Richard Woodruff <r-woodruff2@ti.com>
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of
   9  * the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  19  * MA 02111-1307 USA
  20   */
  21 #ifndef _OMAP24XX_SYS_PROTO_H_
  22 #define _OMAP24XX_SYS_PROTO_H_
  23
  24 void prcm_init(void);
  25 void memif_init(void);
  26 void sdrc_init(void);
  27 void do_sdrc_init(u32,u32);
  28 void gpmc_init(void);
  29
  30 void ether_init(void);
  31 void watchdog_init(void);
  32 void set_muxconf_regs(void);
  33 void peripheral_enable(void);
  34
  35 u32 get_cpu_type(void);
  36 u32 get_cpu_rev(void);
  37 u32 get_mem_type(void);
  38 u32 get_sysboot_value(void);
  39 u32 get_gpmc0_base(void);
  40 u32 is_gpmc_muxed(void);
  41 u32 get_gpmc0_type(void);
  42 u32 get_gpmc0_width(void);
  43 u32 wait_on_value(u32 read_bit_mask, u32 match_value, u32 read_addr, u32 bound);
  44 u32 get_board_type(void);
  45 void display_board_info(u32);
  46 void update_mux(u32,u32);
  47 u32 get_sdr_cs_size(u32 offset);
  48
  49 u32 running_in_sdram(void);
  50 u32 running_in_sram(void);
  51 u32 running_in_flash(void);
  52 u32 running_from_internal_boot(void);
  53 u32 get_device_type(void);
  54 #endif