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wdenk3d3befa2004-03-14 15:06:13 +00001/*
2 * (C) Copyright 2003
3 * Texas Instruments.
4 * Kshitij Gupta <kshitij@ti.com>
5 * Configuation settings for the TI OMAP Innovator board.
6 *
7 * (C) Copyright 2004
8 * ARM Ltd.
9 * Philippe Robin, <philippe.robin@arm.com>
10 * Configuration for Compact Integrator board.
11 *
Wolfgang Denk1a459662013-07-08 09:37:19 +020012 * SPDX-License-Identifier: GPL-2.0+
wdenk3d3befa2004-03-14 15:06:13 +000013 */
14
15#ifndef __CONFIG_H
16#define __CONFIG_H
17
Linus Walleije62b0082012-08-04 05:21:28 +000018#include "integrator-common.h"
19
20/* Integrator CP-specific configuration */
Linus Walleij7c0e4832012-01-31 12:20:17 +000021#define CONFIG_ARCH_CINTEGRATOR
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020022#define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer 1 is clocked at 1Mhz */
wdenk3d3befa2004-03-14 15:06:13 +000023
24/*
25 * Hardware drivers
26 */
Ben Warren7194ab82009-10-04 22:37:03 -070027#define CONFIG_SMC91111
wdenk3d3befa2004-03-14 15:06:13 +000028#define CONFIG_SMC_USE_32_BIT
29#define CONFIG_SMC91111_BASE 0xC8000000
30#undef CONFIG_SMC91111_EXT_PHY
31
Linus Walleije62b0082012-08-04 05:21:28 +000032/* PL011 configuration */
Andreas Engel48d01922008-09-08 14:30:53 +020033#define CONFIG_PL011_SERIAL
wdenk6705d812004-08-02 23:22:59 +000034#define CONFIG_PL011_CLOCK 14745600
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020035#define CONFIG_PL01x_PORTS { (void *)CONFIG_SYS_SERIAL0, (void *)CONFIG_SYS_SERIAL1 }
wdenk3d3befa2004-03-14 15:06:13 +000036#define CONFIG_CONS_INDEX 0
wdenk5a95f6f2005-01-12 00:38:03 +000037#define CONFIG_BAUDRATE 38400
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020038#define CONFIG_SYS_SERIAL0 0x16000000
39#define CONFIG_SYS_SERIAL1 0x17000000
wdenk3d3befa2004-03-14 15:06:13 +000040
Jon Loeliger079a1362007-07-10 10:12:10 -050041/*
Jon Loeliger1d2c6bc2007-07-04 22:32:32 -050042 * Command line configuration.
43 */
Linus Walleij7c0e4832012-01-31 12:20:17 +000044#include <config_cmd_default.h>
Jon Loeliger1d2c6bc2007-07-04 22:32:32 -050045
wdenk3d3befa2004-03-14 15:06:13 +000046#define CONFIG_BOOTDELAY 2
Linus Walleij7c0e4832012-01-31 12:20:17 +000047#define CONFIG_BOOTARGS "root=/dev/mtdblock0 console=ttyAMA0 console=tty ip=dhcp netdev=27,0,0xfc800000,0xfc800010,eth0 video=clcdfb:0"
48#define CONFIG_BOOTCOMMAND "tftpboot ; bootm"
49#define CONFIG_SERVERIP 192.168.1.100
50#define CONFIG_IPADDR 192.168.1.104
51#define CONFIG_BOOTFILE "uImage"
Wolfgang Denk74f43042005-09-25 01:48:28 +020052
wdenk3d3befa2004-03-14 15:06:13 +000053/*
54 * Miscellaneous configurable options
55 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020056#define CONFIG_SYS_PROMPT "Integrator-CP # " /* Monitor Command Prompt */
wdenk3d3befa2004-03-14 15:06:13 +000057
Linus Walleije62b0082012-08-04 05:21:28 +000058/*
wdenk3d3befa2004-03-14 15:06:13 +000059 * FLASH and environment organization
Wolfgang Denk9b880bd2005-10-04 23:10:28 +020060 * Top varies according to amount fitted
61 * Reserve top 4 blocks of flash
62 * - ARM Boot Monitor
63 * - Unused
64 * - SIB block
65 * - U-Boot environment
66 *
67 * Base is always 0x24000000
wdenk3d3befa2004-03-14 15:06:13 +000068 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020069#define CONFIG_SYS_FLASH_BASE 0x24000000
Jean-Christophe PLAGNIOL-VILLARD46937b22009-05-17 00:58:36 +020070#define CONFIG_SYS_FLASH_CFI 1
71#define CONFIG_FLASH_CFI_DRIVER 1
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020072#define CONFIG_SYS_MAX_FLASH_SECT 64
73#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
Jean-Christophe PLAGNIOL-VILLARD46937b22009-05-17 00:58:36 +020074#define PHYS_FLASH_SIZE 0x01000000 /* 16MB */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020075#define CONFIG_SYS_FLASH_ERASE_TOUT (2*CONFIG_SYS_HZ) /* Timeout for Flash Erase */
76#define CONFIG_SYS_FLASH_WRITE_TOUT (2*CONFIG_SYS_HZ) /* Timeout for Flash Write */
wdenk3d3befa2004-03-14 15:06:13 +000077
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020078#define CONFIG_SYS_MONITOR_LEN 0x00100000
Jean-Christophe PLAGNIOL-VILLARD5a1aceb2008-09-10 22:48:04 +020079#define CONFIG_ENV_IS_IN_FLASH 1
Wolfgang Denk9b880bd2005-10-04 23:10:28 +020080
81/*
82 * Move up the U-Boot & monitor area if more flash is fitted.
83 * If this U-Boot is to be run on Integrators with varying flash sizes,
Marcel Ziswiler7817cb22007-12-30 03:30:46 +010084 * drivers/mtd/cfi_flash.c::flash_init() can read the Integrator CP_FLASHPROG
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020085 * register and dynamically assign CONFIG_ENV_ADDR & CONFIG_SYS_MONITOR_BASE
86 * - CONFIG_SYS_MONITOR_BASE is set to indicate that the environment is not
Wolfgang Denk9b880bd2005-10-04 23:10:28 +020087 * embedded in the boot monitor(s) area
88 */
89#if ( PHYS_FLASH_SIZE == 0x04000000 )
90
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +020091#define CONFIG_ENV_ADDR 0x27F00000
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020092#define CONFIG_SYS_MONITOR_BASE 0x27F40000
Wolfgang Denk9b880bd2005-10-04 23:10:28 +020093
94#elif (PHYS_FLASH_SIZE == 0x02000000 )
95
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +020096#define CONFIG_ENV_ADDR 0x25F00000
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020097#define CONFIG_SYS_MONITOR_BASE 0x25F40000
Wolfgang Denk9b880bd2005-10-04 23:10:28 +020098
99#else
100
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +0200101#define CONFIG_ENV_ADDR 0x24F00000
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200102#define CONFIG_SYS_MONITOR_BASE 0x27F40000
Wolfgang Denk9b880bd2005-10-04 23:10:28 +0200103
104#endif
105
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +0200106#define CONFIG_ENV_SECT_SIZE 0x40000 /* 256KB */
107#define CONFIG_ENV_SIZE 8192 /* 8KB */
wdenk5a95f6f2005-01-12 00:38:03 +0000108
109#endif /* __CONFIG_H */