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authorwdenk <wdenk>2004-06-09 21:50:45 +0000
committerwdenk <wdenk>2004-06-09 21:50:45 +0000
commit2d24a3a787c2376c2c2c86a511eee78ef170923f (patch)
treedb949ae010577426e1ead185352703cdb68a36c7 /include/configs/mx1ads.h
parente63c8ee3dcde0992377df434ab5af486dd866866 (diff)
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* Patch by Yuli Barcohen, 09 Jun 2004:
Add support for Analogue&Micro Adder87x and the older AdderII board. * Patch by Ming-Len Wu, 09 Jun 2004: Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
Diffstat (limited to 'include/configs/mx1ads.h')
-rw-r--r--include/configs/mx1ads.h185
1 files changed, 185 insertions, 0 deletions
diff --git a/include/configs/mx1ads.h b/include/configs/mx1ads.h
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+/*
+ * include/configs/mx1ads.h
+ *
+ * (c) Copyright 2004
+ * Techware Information Technology, Inc.
+ * http://www.techware.com.tw/
+ *
+ * Ming-Len Wu <minglen_wu@techware.com.tw>
+ *
+ * This is the Configuration setting for Motorola MX1ADS board
+ *
+ * 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 __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * If we are developing, we might want to start armboot from ram
+ * so we MUST NOT initialize critical regs like mem-timing ...
+ */
+#define CONFIG_INIT_CRITICAL /* undef for developing */
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+#define CONFIG_ARM920T 1 /* This is an ARM920T Core */
+#define CONFIG_MC9328 1 /* It's a Motorola MC9328 SoC */
+#define CONFIG_MX1ADS 1 /* on a Motorola MX1ADS Board */
+
+#define BOARD_LATE_INIT 1
+
+
+#define USE_920T_MMU 1
+#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
+
+#if 0
+#define CFG_MX1_GPCR 0x000003AB /* for MX1ADS 0L44N */
+#define CFG_MX1_GPCR 0x000003AB /* for MX1ADS 0L44N */
+#define CFG_MX1_GPCR 0x000003AB /* for MX1ADS 0L44N */
+#endif
+
+/*
+ * Size of malloc() pool
+ */
+
+#define CFG_MALLOC_LEN (CFG_ENV_SIZE + 128*1024)
+#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
+
+/*
+ * CS8900 Ethernet drivers
+ */
+#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */
+#define CS8900_BASE 0x15000300
+#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */
+
+/*
+ * select serial console configuration
+ */
+
+#define CONFIG_UART1 1
+/* #define CONFIG_UART2 1 */
+
+#define CONFIG_BAUDRATE 115200
+
+/***********************************************************
+ * Command definition
+ ***********************************************************/
+
+#define CONFIG_COMMANDS \
+ (CONFIG_CMD_DFL | \
+ CFG_CMD_CACHE | \
+ /*CFG_CMD_NAND |*/ \
+ /*CFG_CMD_EEPROM |*/ \
+ /*CFG_CMD_I2C |*/ \
+ /*CFG_CMD_USB |*/ \
+ CFG_CMD_REGINFO | \
+ CFG_CMD_ELF)
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+
+#define CONFIG_BOOTDELAY 3
+#define CONFIG_BOOTARGS "root=/dev/docbp mem=48M"
+#define CONFIG_ETHADDR 08:00:3e:26:0a:5c
+#define CONFIG_NETMASK 255.255.255.0
+#define CONFIG_IPADDR 192.168.0.22
+#define CONFIG_SERVERIP 192.168.0.11
+#define CONFIG_BOOTFILE "mx1ads"
+/*#define CONFIG_BOOTCOMMAND "tftp; bootm" */
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
+ /* what's this ? it's not used anywhere */
+#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
+#endif
+
+/*
+ * Miscellaneous configurable options
+ */
+
+#define CFG_HUSH_PARSER 1
+#define CFG_PROMPT_HUSH_PS2 "> "
+
+#define CFG_LONGHELP /* undef to save memory */
+
+#ifdef CFG_HUSH_PARSER
+#define CFG_PROMPT "MX1ADS$ " /* Monitor Command Prompt */
+#else
+#define CFG_PROMPT "MX1ADS=> " /* Monitor Command Prompt */
+#endif
+
+#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16)
+ /* Print Buffer Size */
+#define CFG_MAXARGS 16 /* max number of command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+
+#define CFG_MEMTEST_START 0x09000000 /* memtest works on */
+#define CFG_MEMTEST_END 0x0AF00000 /* 63 MB in DRAM */
+
+#undef CFG_CLKS_IN_HZ /* everything, incl board info, in Hz */
+
+#define CFG_LOAD_ADDR 0x08800000 /* default load address */
+
+
+#define CFG_HZ 1000
+
+/* valid baudrates */
+#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
+
+/*-----------------------------------------------------------------------
+ * Stack sizes
+ *
+ * The stack sizes are set up in start.S using the settings below
+ */
+#define CONFIG_STACKSIZE (128*1024) /* regular stack */
+#ifdef CONFIG_USE_IRQ
+#define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */
+#define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */
+#endif
+
+/*-----------------------------------------------------------------------
+ * Physical Memory Map
+ */
+
+
+#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of SDRAM */
+#define PHYS_SDRAM_1 0x08000000 /* SDRAM on CSD0 */
+#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
+
+#define CFG_MAX_FLASH_BANKS 1 /* 1 bank of SyncFlash */
+#define CFG_FLASH_BASE 0x0C000000 /* SyncFlash on CSD1 */
+#define FLASH_BANK_SIZE 0x01000000 /* 16 MB Total */
+
+
+/*-----------------------------------------------------------------------
+ * FLASH and environment organization
+ */
+
+
+#define CONFIG_SYNCFLASH 1
+#define PHYS_FLASH_SIZE 0x01000000
+#define CFG_MAX_FLASH_SECT (16)
+#define CFG_ENV_ADDR (CFG_FLASH_BASE+0x00ff0000)
+
+#define CFG_ENV_IS_IN_FLASH 1
+#define CFG_ENV_SIZE 0x0f000 /* Total Size of Environment Sector */
+#define CFG_ENV_SECT_SIZE 0x100000
+#endif /* __CONFIG_H */