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 24void prcm_init(void); 25void memif_init(void); 26void sdrc_init(void); 27void do_sdrc_init(u32,u32); 28void gpmc_init(void); 29 30void ether_init(void); 31void watchdog_init(void); 32void set_muxconf_regs(void); 33void peripheral_enable(void); 34 35u32 get_cpu_type(void); 36u32 get_cpu_rev(void); 37u32 get_mem_type(void); 38u32 get_sysboot_value(void); 39u32 get_gpmc0_base(void); 40u32 is_gpmc_muxed(void); 41u32 get_gpmc0_type(void); 42u32 get_gpmc0_width(void); 43u32 wait_on_value(u32 read_bit_mask, u32 match_value, u32 read_addr, u32 bound); 44u32 get_board_type(void); 45void display_board_info(u32); 46void update_mux(u32,u32); 47u32 get_sdr_cs_size(u32 offset); 48 49u32 running_in_sdram(void); 50u32 running_in_sram(void); 51u32 running_in_flash(void); 52u32 running_from_internal_boot(void); 53u32 get_device_type(void); 54#endif 55