* based on:
* Copyright (C) 2009 Ilya Yanok <yanok@emcraft.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
+ * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __IMX27LITE_COMMON_CONFIG_H
/*
* SoC Configuration
*/
-#define CONFIG_ARM926EJS /* arm926ejs CPU core */
#define CONFIG_MX27
#define CONFIG_MX27_CLK32 32768 /* OSC32K frequency */
-#define CONFIG_SYS_HZ 1000
-
-#define CONFIG_DISPLAY_BOARDINFO
-#define CONFIG_DISPLAY_CPUINFO
-
-#define CONFIG_SYS_TEXT_BASE 0xc0000000
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS 1
#define CONFIG_SYS_MEMTEST_START 0xA0000000
#define CONFIG_SYS_MEMTEST_END 0xA1000000 /* 16MB RAM test */
#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
-#define CONFIG_STACKSIZE (256 * 1024) /* regular stack */
#define PHYS_SDRAM_1 0xA0000000 /* DDR Start */
#define PHYS_SDRAM_1_SIZE 0x08000000 /* DDR size 128MB */
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART1_BASE
#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
-#define CONFIG_BAUDRATE 115200 /* Default baud rate */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
/*
* Flash & Environment
*/
-#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
/* Use buffered writes (~10x faster) */
/*
* NAND
*/
-#define CONFIG_NAND_MXC
#define CONFIG_MXC_NAND_REGS_BASE 0xd8000000
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_BASE 0xd8000000
#define CONFIG_JFFS2_NAND
#define CONFIG_MXC_NAND_HWECC
-/*
- * SD/MMC
- */
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_MXC_MMC
-#define CONFIG_DOS_PARTITION
-
-/*
- * MTD partitions
- */
-#define CONFIG_CMD_MTDPARTS
-
/*
* U-Boot general configuration
*/
-#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
-/* Print buffer sz */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
- sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
/* Boot Argument Buffer Size */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
#define CONFIG_CMDLINE_EDITING
#define CONFIG_SYS_LONGHELP
-/*
- * U-Boot commands
- */
-#include <config_cmd_default.h>
-#define CONFIG_CMD_ASKENV
-#define CONFIG_CMD_CACHE
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_DIAG
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_JFFS2
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_PING
-
-#define CONFIG_BOOTDELAY 5
-
#define CONFIG_LOADADDR 0xa0800000 /* loadaddr env var */
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
-#define xstr(s) str(s)
-#define str(s) #s
-
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw " \
" console=ttymxc0,${baudrate}\0" \
"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
"addmisc=setenv bootargs ${bootargs}\0" \
- "u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin\0" \
+ "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0" \
"kernel_addr_r=a0800000\0" \
- "bootfile=" xstr(CONFIG_HOSTNAME) "/uImage\0" \
+ "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \
"rootpath=/opt/eldk-4.2-arm/arm\0" \
"net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
"run nfsargs addip addtty addmtd addmisc;" \
"bootm\0" \
- "bootcmd=run net_nfs\0" \
+ "bootcmd=run net_nfs\0" \
"load=tftp ${loadaddr} ${u-boot}\0" \
- "update=protect off " xstr(CONFIG_SYS_MONITOR_BASE) \
- " +${filesize};era " xstr(CONFIG_SYS_MONITOR_BASE) \
+ "update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE) \
+ " +${filesize};era " __stringify(CONFIG_SYS_MONITOR_BASE)\
" +${filesize};cp.b ${fileaddr} " \
- xstr(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \
+ __stringify(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \
"upd=run load update\0" \
- "mtdids=" MTDIDS_DEFAULT "\0" \
- "mtdparts=" MTDPARTS_DEFAULT "\0" \
+ "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
+ "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
/* additions for new relocation code, must be added to all boards */
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
projects / people / ms / u-boot.git / blobdiff