Initial revision
diff --git a/include/configs/PCIPPC2.h b/include/configs/PCIPPC2.h
new file mode 100644
index 0000000..b48d0d7
--- /dev/null
+++ b/include/configs/PCIPPC2.h
@@ -0,0 +1,266 @@
+/*
+ * (C) Copyright 2002
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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
+ */
+
+/*
+ *
+ * Configuration settings for the PCIPPC-2 board.
+ *
+ */
+
+/* ------------------------------------------------------------------------- */
+
+/*
+ * board/config.h - configuration options, board specific
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+
+#define CONFIG_PCIPPC2 1 /* this is a PCIPPC2 board */
+
+#define CONFIG_BOARD_PRE_INIT 1
+#define CONFIG_MISC_INIT_R 1
+
+#define CONFIG_CONS_INDEX 1
+#define CONFIG_BAUDRATE 9600
+#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
+
+#define CONFIG_CLOCKS_IN_MHZ 1 /* clocks passed to Linux in MHz */
+
+#define CONFIG_PREBOOT ""
+#define CONFIG_BOOTDELAY 5
+
+#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
+ CONFIG_BOOTP_BOOTFILESIZE)
+
+#define CONFIG_MAC_PARTITION
+#define CONFIG_DOS_PARTITION
+
+#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
+ CFG_CMD_ASKENV | \
+ CFG_CMD_BSP | \
+ CFG_CMD_DATE | \
+ CFG_CMD_DHCP | \
+ CFG_CMD_DOC | \
+ CFG_CMD_ELF | \
+ CFG_CMD_PCI )
+
+#define CONFIG_PCI 1
+#define CONFIG_PCI_PNP 1 /* PCI plug-and-play */
+
+/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
+ */
+#include <cmd_confdefs.h>
+
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CFG_LONGHELP /* undef to save memory */
+#define CFG_PROMPT "=> " /* Monitor Command Prompt */
+
+#define CFG_HUSH_PARSER 1 /* use "hush" command parser */
+#ifdef CFG_HUSH_PARSER
+#define CFG_PROMPT_HUSH_PS2 "> "
+#endif
+#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+
+/* Print Buffer Size
+ */
+#define CFG_PBSIZE (CFG_CBSIZE + sizeof(CFG_PROMPT) + 16)
+
+#define CFG_MAXARGS 64 /* max number of command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+#define CFG_LOAD_ADDR 0x00100000 /* Default load address */
+
+/*-----------------------------------------------------------------------
+ * Start addresses for the final memory configuration
+ * (Set up by the startup code)
+ * Please note that CFG_SDRAM_BASE _must_ start at 0
+ */
+#define CFG_SDRAM_BASE 0x00000000
+#define CFG_FLASH_BASE 0xFFF00000
+#define CFG_FLASH_MAX_SIZE 0x00100000
+/* Maximum amount of RAM.
+ */
+#define CFG_MAX_RAM_SIZE 0x20000000 /* 512Mb */
+
+#define CFG_RESET_ADDRESS 0xFFF00100
+
+#define CFG_MONITOR_BASE TEXT_BASE
+
+#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
+#define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
+
+#if CFG_MONITOR_BASE >= CFG_SDRAM_BASE && \
+ CFG_MONITOR_BASE < CFG_SDRAM_BASE + CFG_MAX_RAM_SIZE
+#define CFG_RAMBOOT
+#else
+#undef CFG_RAMBOOT
+#endif
+
+#define CFG_MEMTEST_START 0x00004000 /* memtest works on */
+#define CFG_MEMTEST_END 0x02000000 /* 0 ... 32 MB in DRAM */
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area
+ */
+
+/* Size in bytes reserved for initial data
+ */
+#define CFG_GBL_DATA_SIZE 128
+
+#define CFG_INIT_RAM_ADDR 0x40000000
+#define CFG_INIT_RAM_END 0x8000
+#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
+
+#define CFG_INIT_RAM_LOCK
+
+/*
+ * Temporary buffer for serial data until the real serial driver
+ * is initialised (memtest will destroy this buffer)
+ */
+#define CFG_SCONSOLE_ADDR CFG_INIT_RAM_ADDR
+#define CFG_SCONSOLE_SIZE 0x0002000
+
+/* SDRAM 0 - 256MB
+ */
+#define CFG_DBAT0L (CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_DBAT0U (CFG_SDRAM_BASE | \
+ BATU_BL_256M | BATU_VS | BATU_VP)
+/* SDRAM 1 - 256MB
+ */
+#define CFG_DBAT1L ((CFG_SDRAM_BASE + 0x10000000) | \
+ BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_DBAT1U ((CFG_SDRAM_BASE + 0x10000000) | \
+ BATU_BL_256M | BATU_VS | BATU_VP)
+
+/* Init RAM in the CPU DCache (no backing memory)
+ */
+#define CFG_DBAT2L (CFG_INIT_RAM_ADDR | \
+ BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_DBAT2U (CFG_INIT_RAM_ADDR | \
+ BATU_BL_128K | BATU_VS | BATU_VP)
+
+/* I/O and PCI memory at 0xf0000000
+ */
+#define CFG_DBAT3L (0xf0000000 | BATL_PP_10 | BATL_CACHEINHIBIT)
+#define CFG_DBAT3U (0xf0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
+
+#define CFG_IBAT0L CFG_DBAT0L
+#define CFG_IBAT0U CFG_DBAT0U
+#define CFG_IBAT1L CFG_DBAT1L
+#define CFG_IBAT1U CFG_DBAT1U
+#define CFG_IBAT2L CFG_DBAT2L
+#define CFG_IBAT2U CFG_DBAT2U
+#define CFG_IBAT3L CFG_DBAT3L
+#define CFG_IBAT3U CFG_DBAT3U
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ * For the detail description refer to the PCIPPC2 user's manual.
+ */
+#define CFG_HZ 1000
+#define CFG_BUS_HZ 100000000 /* bus speed - 100 mhz */
+#define CFG_CPU_CLK 300000000
+#define CFG_BUS_CLK 100000000
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
+
+/*-----------------------------------------------------------------------
+ * FLASH organization
+ */
+#define CFG_MAX_FLASH_BANKS 1 /* Max number of flash banks */
+#define CFG_MAX_FLASH_SECT 16 /* Max number of sectors in one bank */
+
+#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
+#define CFG_FLASH_WRITE_TOUT 1000 /* Timeout for Flash Write (in ms) */
+
+/*
+ * Note: environment is not EMBEDDED in the U-Boot code.
+ * It's stored in flash separately.
+ */
+#define CFG_ENV_IS_IN_FLASH 1
+#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x70000)
+#define CFG_ENV_SIZE 0x1000 /* Size of the Environment */
+#define CFG_ENV_SECT_SIZE 0x10000 /* Size of the Environment Sector */
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE 32
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
+/*
+ * L2 cache
+ */
+#undef CFG_L2
+#define L2_INIT (L2CR_L2SIZ_2M | L2CR_L2CLK_3 | L2CR_L2RAM_BURST | \
+ L2CR_L2OH_5 | L2CR_L2CTL | L2CR_L2WT)
+#define L2_ENABLE (L2_INIT | L2CR_L2E)
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM 0x02 /* Software reboot */
+
+/*-----------------------------------------------------------------------
+ * Disk-On-Chip configuration
+ */
+
+#define CFG_MAX_DOC_DEVICE 1 /* Max number of DOC devices */
+
+#define CFG_DOC_SUPPORT_2000
+#undef CFG_DOC_SUPPORT_MILLENNIUM
+
+/*-----------------------------------------------------------------------
+ RTC m48t59
+*/
+#define CONFIG_RTC_MK48T59
+
+#define CONFIG_WATCHDOG
+
+#define CONFIG_NET_MULTI /* Multi ethernet cards support */
+
+#define CONFIG_EEPRO100
+#define CONFIG_TULIP
+
+#endif /* __CONFIG_H */