Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 1 | /* |
| 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 | |
| 24 | typedef struct { |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 25 | u32 mtype; |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 26 | char *board_string; |
| 27 | char *nand_string; |
| 28 | } omap3_sysinfo; |
| 29 | |
Aneesh V | d16dd01 | 2011-06-16 23:30:53 +0000 | [diff] [blame] | 30 | struct emu_hal_params { |
| 31 | u32 num_params; |
| 32 | u32 param1; |
| 33 | }; |
| 34 | |
Peter Barada | edb5c2f | 2012-11-13 07:40:28 +0000 | [diff] [blame] | 35 | /* Board SDRC timing values */ |
| 36 | struct board_sdrc_timings { |
| 37 | u32 mcfg; |
| 38 | u32 ctrla; |
| 39 | u32 ctrlb; |
| 40 | u32 rfr_ctrl; |
| 41 | u32 mr; |
| 42 | }; |
| 43 | |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 44 | void prcm_init(void); |
| 45 | void per_clocks_enable(void); |
Govindraj.R | 3968a6a | 2012-02-06 03:55:35 +0000 | [diff] [blame] | 46 | void ehci_clocks_enable(void); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 47 | |
| 48 | void memif_init(void); |
| 49 | void sdrc_init(void); |
| 50 | void do_sdrc_init(u32, u32); |
Peter Barada | edb5c2f | 2012-11-13 07:40:28 +0000 | [diff] [blame] | 51 | |
| 52 | void get_board_mem_timings(struct board_sdrc_timings *timings); |
Tom Rini | 037e2e3 | 2011-11-18 12:48:07 +0000 | [diff] [blame] | 53 | void identify_nand_chip(int *mfr, int *id); |
Vaibhav Hiremath | 598f702 | 2010-06-07 15:20:53 -0400 | [diff] [blame] | 54 | void emif4_init(void); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 55 | void gpmc_init(void); |
Nishanth Menon | 3d0377f | 2009-10-13 12:49:55 -0400 | [diff] [blame] | 56 | void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base, |
Nishanth Menon | 9eaf994 | 2009-10-13 12:47:24 -0400 | [diff] [blame] | 57 | u32 size); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 58 | |
| 59 | void watchdog_init(void); |
| 60 | void set_muxconf_regs(void); |
| 61 | |
Steve Sakoman | ad74ace | 2010-08-17 14:39:34 -0700 | [diff] [blame] | 62 | u32 get_cpu_family(void); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 63 | u32 get_cpu_rev(void); |
Steve Sakoman | ad74ace | 2010-08-17 14:39:34 -0700 | [diff] [blame] | 64 | u32 get_sku_id(void); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 65 | u32 get_sysboot_value(void); |
| 66 | u32 is_gpmc_muxed(void); |
| 67 | u32 get_gpmc0_type(void); |
| 68 | u32 get_gpmc0_width(void); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 69 | u32 is_running_in_sdram(void); |
| 70 | u32 is_running_in_sram(void); |
| 71 | u32 is_running_in_flash(void); |
| 72 | u32 get_device_type(void); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 73 | void secureworld_exit(void); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 74 | void try_unlock_memory(void); |
| 75 | u32 get_boot_type(void); |
Tom Rix | 096b9c2 | 2009-09-10 15:27:57 -0400 | [diff] [blame] | 76 | void invalidate_dcache(u32); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 77 | void sr32(void *, u32, u32, u32); |
| 78 | u32 wait_on_value(u32, u32, void *, u32); |
| 79 | void sdelay(unsigned long); |
| 80 | void make_cs1_contiguous(void); |
Andreas Bießmann | 1e4eccf | 2013-04-04 23:52:50 +0000 | [diff] [blame^] | 81 | void omap_nand_switch_ecc(uint32_t, uint32_t); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 82 | void power_init_r(void); |
Dirk Behme | 12dbcf6 | 2009-03-12 19:30:50 +0100 | [diff] [blame] | 83 | void dieid_num_r(void); |
Aneesh V | d16dd01 | 2011-06-16 23:30:53 +0000 | [diff] [blame] | 84 | void do_omap3_emu_romcode_call(u32 service_id, u32 parameters); |
| 85 | void omap3_gp_romcode_call(u32 service_id, u32 parameter); |
Lokesh Vutla | e89f154 | 2012-05-29 19:26:41 +0000 | [diff] [blame] | 86 | u32 warm_reset(void); |
Dirk Behme | a1aa39c | 2008-12-14 09:47:12 +0100 | [diff] [blame] | 87 | #endif |