u-boot/include/asm-arm/arch-arm1136/sys_proto.h
Wolfgang Denk 49a7581c6c OMAP242x H4 board update
- fix for ES2 differences.
- switch to using the cfi_flash driver.
- fix SRAM build address.
- fix for GP device operation.
- unlock SRAM for GP devices.
- display more device information.
- fix potential deadlock in omap24xx_i2c driver.
- fix DLL load values to match dpllout*1 operation.
- fix 2nd chip select init for combo DDR device.
- add support for CFI Intel 28F256L18 on H4 board.
Patch by Richard Woodruff, 03 Mar 2005
2005-09-25 18:41:04 +02:00

54 lines
1.6 KiB
C

/*
* (C) Copyright 2004
* Texas Instruments, <www.ti.com>
* Richard Woodruff <r-woodruff2@ti.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef _OMAP24XX_SYS_PROTO_H_
#define _OMAP24XX_SYS_PROTO_H_
void prcm_init(void);
void memif_init(void);
void sdrc_init(void);
void do_sdrc_init(u32,u32);
void gpmc_init(void);
void ether_init(void);
void watchdog_init(void);
void set_muxconf_regs(void);
void peripheral_enable(void);
u32 get_cpu_type(void);
u32 get_cpu_rev(void);
u32 get_mem_type(void);
u32 get_sysboot_value(void);
u32 get_gpmc0_base(void);
u32 is_gpmc_muxed(void);
u32 get_gpmc0_type(void);
u32 get_gpmc0_width(void);
u32 wait_on_value(u32 read_bit_mask, u32 match_value, u32 read_addr, u32 bound);
u32 get_board_type(void);
void display_board_info(u32);
void update_mux(u32,u32);
u32 get_sdr_cs_size(u32 offset);
u32 running_in_sdram(void);
u32 running_in_sram(void);
u32 running_in_flash(void);
u32 running_from_internal_boot(void);
u32 get_device_type(void);
#endif