u-boot/include/configs/integratorcp.h
Linus Walleij a7b00a7bf6 integrator: consolidate flash info
This consolidates the flash settings for the Integrator
and activates the new ARM flash image support for them
so images can be loaded by name from flash.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-04-10 11:54:08 -04:00

91 lines
2.5 KiB
C

/*
* (C) Copyright 2003
* Texas Instruments.
* Kshitij Gupta <kshitij@ti.com>
* Configuation settings for the TI OMAP Innovator board.
*
* (C) Copyright 2004
* ARM Ltd.
* Philippe Robin, <philippe.robin@arm.com>
* Configuration for Compact Integrator board.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include "integrator-common.h"
/* Integrator CP-specific configuration */
#define CONFIG_ARCH_CINTEGRATOR
#define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer 1 is clocked at 1Mhz */
/*
* Hardware drivers
*/
#define CONFIG_SMC91111
#define CONFIG_SMC_USE_32_BIT
#define CONFIG_SMC91111_BASE 0xC8000000
#undef CONFIG_SMC91111_EXT_PHY
/* PL011 configuration */
#define CONFIG_PL011_SERIAL
#define CONFIG_PL011_CLOCK 14745600
#define CONFIG_PL01x_PORTS { (void *)CONFIG_SYS_SERIAL0, (void *)CONFIG_SYS_SERIAL1 }
#define CONFIG_CONS_INDEX 0
#define CONFIG_BAUDRATE 38400
#define CONFIG_SYS_SERIAL0 0x16000000
#define CONFIG_SYS_SERIAL1 0x17000000
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
#define CONFIG_BOOTDELAY 2
#define CONFIG_BOOTARGS "root=/dev/mtdblock0 console=ttyAMA0 console=tty ip=dhcp netdev=27,0,0xfc800000,0xfc800010,eth0 video=clcdfb:0"
#define CONFIG_BOOTCOMMAND "tftpboot ; bootm"
#define CONFIG_SERVERIP 192.168.1.100
#define CONFIG_IPADDR 192.168.1.104
#define CONFIG_BOOTFILE "uImage"
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_PROMPT "Integrator-CP # " /* Monitor Command Prompt */
#define PHYS_FLASH_SIZE 0x01000000 /* 16MB */
#define CONFIG_SYS_MAX_FLASH_SECT 64
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_SYS_MONITOR_LEN 0x00100000
/*
* Move up the U-Boot & monitor area if more flash is fitted.
* If this U-Boot is to be run on Integrators with varying flash sizes,
* drivers/mtd/cfi_flash.c::flash_init() can read the Integrator CP_FLASHPROG
* register and dynamically assign CONFIG_ENV_ADDR & CONFIG_SYS_MONITOR_BASE
* - CONFIG_SYS_MONITOR_BASE is set to indicate that the environment is not
* embedded in the boot monitor(s) area
*/
#if ( PHYS_FLASH_SIZE == 0x04000000 )
#define CONFIG_ENV_ADDR 0x27F00000
#define CONFIG_SYS_MONITOR_BASE 0x27F40000
#elif (PHYS_FLASH_SIZE == 0x02000000 )
#define CONFIG_ENV_ADDR 0x25F00000
#define CONFIG_SYS_MONITOR_BASE 0x25F40000
#else
#define CONFIG_ENV_ADDR 0x24F00000
#define CONFIG_SYS_MONITOR_BASE 0x27F40000
#endif
#define CONFIG_ENV_SECT_SIZE 0x40000 /* 256KB */
#define CONFIG_ENV_SIZE 8192 /* 8KB */
#endif /* __CONFIG_H */