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Dirk Behmea1aa39c2008-12-14 09:47:12 +01001/*
2 * (C) Copyright 2004-2008
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 _SYS_PROTO_H_
22#define _SYS_PROTO_H_
23
24typedef struct {
Dirk Behmea1aa39c2008-12-14 09:47:12 +010025 u32 mtype;
Dirk Behmea1aa39c2008-12-14 09:47:12 +010026 char *board_string;
27 char *nand_string;
28} omap3_sysinfo;
29
30void prcm_init(void);
31void per_clocks_enable(void);
32
33void memif_init(void);
34void sdrc_init(void);
35void do_sdrc_init(u32, u32);
Vaibhav Hiremath598f7022010-06-07 15:20:53 -040036void emif4_init(void);
Dirk Behmea1aa39c2008-12-14 09:47:12 +010037void gpmc_init(void);
Nishanth Menon3d0377f2009-10-13 12:49:55 -040038void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base,
Nishanth Menon9eaf9942009-10-13 12:47:24 -040039 u32 size);
Dirk Behmea1aa39c2008-12-14 09:47:12 +010040
41void watchdog_init(void);
42void set_muxconf_regs(void);
43
Steve Sakomanad74ace2010-08-17 14:39:34 -070044u32 get_cpu_family(void);
Dirk Behmea1aa39c2008-12-14 09:47:12 +010045u32 get_cpu_rev(void);
Steve Sakomanad74ace2010-08-17 14:39:34 -070046u32 get_sku_id(void);
Dirk Behmea1aa39c2008-12-14 09:47:12 +010047u32 get_mem_type(void);
48u32 get_sysboot_value(void);
49u32 is_gpmc_muxed(void);
50u32 get_gpmc0_type(void);
51u32 get_gpmc0_width(void);
Dirk Behmea1aa39c2008-12-14 09:47:12 +010052u32 is_running_in_sdram(void);
53u32 is_running_in_sram(void);
54u32 is_running_in_flash(void);
55u32 get_device_type(void);
56void l2cache_enable(void);
57void secureworld_exit(void);
58void setup_auxcr(void);
59void try_unlock_memory(void);
60u32 get_boot_type(void);
Tom Rix096b9c22009-09-10 15:27:57 -040061void invalidate_dcache(u32);
Dirk Behmea1aa39c2008-12-14 09:47:12 +010062void sr32(void *, u32, u32, u32);
63u32 wait_on_value(u32, u32, void *, u32);
64void sdelay(unsigned long);
65void make_cs1_contiguous(void);
66void omap_nand_switch_ecc(int);
67void power_init_r(void);
Dirk Behme12dbcf62009-03-12 19:30:50 +010068void dieid_num_r(void);
Dirk Behmea1aa39c2008-12-14 09:47:12 +010069
70#endif