/*
 * (C) Copyright 2003-2004
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * (C) Copyright 2004-2008
 * Matrix-Vision GmbH, andre.schwarz@matrix-vision.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
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include <version.h>

#define CONFIG_MPC5xxx  1
#define CONFIG_MPC5200  1

#define CONFIG_SYS_MPC5XXX_CLKIN        33000000

#define BOOTFLAG_COLD           0x01
#define BOOTFLAG_WARM           0x02

#define CONFIG_MISC_INIT_R      1

#define CONFIG_SYS_CACHELINE_SIZE       32
#ifdef CONFIG_CMD_KGDB
#define CONFIG_SYS_CACHELINE_SHIFT      5
#endif

#define CONFIG_PSC_CONSOLE      1
#define CONFIG_BAUDRATE         115200
#define CONFIG_SYS_BAUDRATE_TABLE       {9600, 19200, 38400, 57600, 115200, 230400}

#define CONFIG_PCI              1
#define CONFIG_PCI_PNP          1
#undef  CONFIG_PCI_SCAN_SHOW
#define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1

#define CONFIG_PCI_MEM_BUS      0x40000000
#define CONFIG_PCI_MEM_PHYS     CONFIG_PCI_MEM_BUS
#define CONFIG_PCI_MEM_SIZE     0x10000000

#define CONFIG_PCI_IO_BUS       0x50000000
#define CONFIG_PCI_IO_PHYS      CONFIG_PCI_IO_BUS
#define CONFIG_PCI_IO_SIZE      0x01000000

#define CONFIG_SYS_XLB_PIPELINING       1
#define CONFIG_HIGH_BATS        1

#define MV_CI                   mvBlueCOUGAR-P
#define MV_VCI                  mvBlueCOUGAR-P
#define MV_FPGA_DATA            0xff860000
#define MV_FPGA_SIZE            0
#define MV_KERNEL_ADDR          0xffd00000
#define MV_INITRD_ADDR          0xff900000
#define MV_INITRD_LENGTH        0x00400000
#define MV_SCRATCH_ADDR         0x00000000
#define MV_SCRATCH_LENGTH       MV_INITRD_LENGTH
#define MV_SCRIPT_ADDR          0xff840000
#define MV_SCRIPT_ADDR2         0xff850000
#define MV_DTB_ADDR             0xfffc0000

#define CONFIG_SHOW_BOOT_PROGRESS 1

#define MV_KERNEL_ADDR_RAM      0x00100000
#define MV_DTB_ADDR_RAM         0x00600000
#define MV_INITRD_ADDR_RAM      0x01000000

/* pass open firmware flat tree */
#define CONFIG_OF_LIBFDT        1
#define CONFIG_OF_BOARD_SETUP   1

#define OF_CPU                  "PowerPC,5200@0"
#define OF_SOC                  "soc5200@f0000000"
#define OF_TBCLK                (bd->bi_busfreq / 4)
#define MV_DTB_NAME             mvbc-p.dtb
#define CONFIG_OF_STDOUT_VIA_ALIAS      1

/*
 * Supported commands
 */
#include <config_cmd_default.h>

#define CONFIG_CMD_CACHE
#define CONFIG_CMD_NET
#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_SDRAM
#define CONFIG_CMD_PCI
#define CONFIG_CMD_FPGA
#define CONFIG_CMD_I2C

#undef CONFIG_WATCHDOG

#define CONFIG_BOOTP_VENDOREX
#define CONFIG_BOOTP_SUBNETMASK
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_DNS
#define CONFIG_BOOTP_DNS2
#define CONFIG_BOOTP_HOSTNAME
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_NTPSERVER
#define CONFIG_BOOTP_RANDOM_DELAY
#define CONFIG_BOOTP_SEND_HOSTNAME

/*
 * Autoboot
 */
#define CONFIG_BOOTDELAY                2
#define CONFIG_AUTOBOOT_KEYED
#define CONFIG_AUTOBOOT_STOP_STR        "s"
#define CONFIG_ZERO_BOOTDELAY_CHECK
#define CONFIG_RESET_TO_RETRY           1000

#define CONFIG_BOOTCOMMAND      "if imi ${script_addr}; \
                                        then source ${script_addr};     \
                                        else source ${script_addr2};    \
                                fi;"

#define CONFIG_BOOTARGS         "root=/dev/ram ro rootfstype=squashfs"
#define CONFIG_ENV_OVERWRITE

#define XMK_STR(x)      #x
#define MK_STR(x)       XMK_STR(x)

#define CONFIG_EXTRA_ENV_SETTINGS                               \
        "console_nr=0\0"                                        \
        "console=yes\0"                                         \
        "stdin=serial\0"                                        \
        "stdout=serial\0"                                       \
        "stderr=serial\0"                                       \
        "fpga=0\0"                                              \
        "fpgadata=" MK_STR(MV_FPGA_DATA) "\0"                   \
        "fpgadatasize=" MK_STR(MV_FPGA_SIZE) "\0"               \
        "script_addr=" MK_STR(MV_SCRIPT_ADDR) "\0"              \
        "script_addr2=" MK_STR(MV_SCRIPT_ADDR2) "\0"            \
        "mv_kernel_addr=" MK_STR(MV_KERNEL_ADDR) "\0"           \
        "mv_kernel_addr_ram=" MK_STR(MV_KERNEL_ADDR_RAM) "\0"   \
        "mv_initrd_addr=" MK_STR(MV_INITRD_ADDR) "\0"           \
        "mv_initrd_addr_ram=" MK_STR(MV_INITRD_ADDR_RAM) "\0"   \
        "mv_initrd_length=" MK_STR(MV_INITRD_LENGTH) "\0"       \
        "mv_dtb_addr=" MK_STR(MV_DTB_ADDR) "\0"                 \
        "mv_dtb_addr_ram=" MK_STR(MV_DTB_ADDR_RAM) "\0"         \
        "dtb_name=" MK_STR(MV_DTB_NAME) "\0"                    \
        "mv_scratch_addr=" MK_STR(MV_SCRATCH_ADDR) "\0"         \
        "mv_scratch_length=" MK_STR(MV_SCRATCH_LENGTH) "\0"     \
        "mv_version=" U_BOOT_VERSION "\0"                       \
        "dhcp_client_id=" MK_STR(MV_CI) "\0"                    \
        "dhcp_vendor-class-identifier=" MK_STR(MV_VCI) "\0"     \
        "netretry=no\0"                                         \
        "use_static_ipaddr=no\0"                                \
        "static_ipaddr=192.168.90.10\0"                         \
        "static_netmask=255.255.255.0\0"                        \
        "static_gateway=0.0.0.0\0"                              \
        "initrd_name=uInitrd.mvbc-p-rfs\0"                      \
        "zcip=no\0"                                             \
        "netboot=yes\0"                                         \
        "mvtest=Ff\0"                                           \
        "tried_bootfromflash=no\0"                              \
        "tried_bootfromnet=no\0"                                \
        "use_dhcp=yes\0"                                        \
        "gev_start=yes\0"                                       \
        "mvbcdma_debug=0\0"                                     \
        "mvbcia_debug=0\0"                                      \
        "propdev_debug=0\0"                                     \
        "gevss_debug=0\0"                                       \
        "watchdog=1\0"                                          \
        "sensor_cnt=1\0"                                        \
        ""

#undef XMK_STR
#undef MK_STR

/*
 * IPB Bus clocking configuration.
 */
#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK
#define CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2

/*
 * Flash configuration
 */
#undef  CONFIG_FLASH_16BIT
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI_AMD_RESET 1
#define CONFIG_SYS_FLASH_EMPTY_INFO

#define CONFIG_SYS_FLASH_ERASE_TOUT     50000
#define CONFIG_SYS_FLASH_WRITE_TOUT     1000

#define CONFIG_SYS_MAX_FLASH_BANKS      1
#define CONFIG_SYS_MAX_FLASH_SECT       256

#define CONFIG_SYS_LOWBOOT
#define CONFIG_SYS_FLASH_BASE           TEXT_BASE
#define CONFIG_SYS_FLASH_SIZE           0x00800000

/*
 * Environment settings
 */
#define CONFIG_ENV_IS_IN_FLASH
#undef  CONFIG_SYS_FLASH_PROTECTION

#define CONFIG_ENV_ADDR         0xFFFE0000
#define CONFIG_ENV_SIZE         0x10000
#define CONFIG_ENV_SECT_SIZE    0x10000
#define CONFIG_ENV_ADDR_REDUND  (CONFIG_ENV_ADDR+CONFIG_ENV_SIZE)
#define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE

/*
 * Memory map
 */
#define CONFIG_SYS_MBAR         0xF0000000
#define CONFIG_SYS_SDRAM_BASE           0x00000000
#define CONFIG_SYS_DEFAULT_MBAR 0x80000000

#define CONFIG_SYS_INIT_RAM_ADDR        MPC5XXX_SRAM
#define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_SIZE

#define CONFIG_SYS_GBL_DATA_SIZE        128
#define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET

#define CONFIG_SYS_MONITOR_BASE TEXT_BASE
#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
#define CONFIG_SYS_RAMBOOT              1
#endif

/* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
#define CONFIG_SYS_MONITOR_LEN          (512 << 10)
#define CONFIG_SYS_MALLOC_LEN           (512 << 10)
#define CONFIG_SYS_BOOTMAPSZ            (8 << 20)

/*
 * I2C configuration
 */
#define CONFIG_HARD_I2C         1
#define CONFIG_SYS_I2C_MODULE   1
#define CONFIG_SYS_I2C_SPEED    86000
#define CONFIG_SYS_I2C_SLAVE    0x7F

/*
 * Ethernet configuration
 */
#define CONFIG_NET_MULTI
#define CONFIG_NET_RETRY_COUNT 5

#define CONFIG_E1000
#define CONFIG_E1000_FALLBACK_MAC       { 0xb6, 0xb4, 0x45, 0xeb, 0xfb, 0xc0 }
#undef CONFIG_MPC5xxx_FEC
#undef CONFIG_PHY_ADDR
#define CONFIG_NETDEV           eth0

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_CMDLINE_EDITING
#define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
#undef  CONFIG_SYS_LONGHELP
#define CONFIG_SYS_PROMPT               "=> "
#ifdef CONFIG_CMD_KGDB
#define CONFIG_SYS_CBSIZE               1024
#else
#define CONFIG_SYS_CBSIZE               256
#endif
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
#define CONFIG_SYS_MAXARGS              16
#define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE

#define CONFIG_SYS_MEMTEST_START        0x00800000
#define CONFIG_SYS_MEMTEST_END          0x02f00000

#define CONFIG_SYS_HZ                   1000

/* default load address */
#define CONFIG_SYS_LOAD_ADDR            0x02000000
/* default location for tftp and bootm */
#define CONFIG_LOADADDR         0x00200000

/*
 * Various low-level settings
 */
#define CONFIG_SYS_GPS_PORT_CONFIG      0x20000004

#define CONFIG_SYS_HID0_INIT            (HID0_ICE | HID0_ICFI)
#define CONFIG_SYS_HID0_FINAL           HID0_ICE

#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_BOOTCS_SIZE          CONFIG_SYS_FLASH_SIZE
#define CONFIG_SYS_BOOTCS_CFG           0x00047800
#define CONFIG_SYS_CS0_START            CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_CS0_SIZE             CONFIG_SYS_FLASH_SIZE

#define CONFIG_SYS_CS_BURST             0x000000f0
#define CONFIG_SYS_CS_DEADCYCLE 0x33333303

#define CONFIG_SYS_RESET_ADDRESS        0x00000100

#undef FPGA_DEBUG
#undef CONFIG_SYS_FPGA_PROG_FEEDBACK
#define CONFIG_FPGA             CONFIG_SYS_ALTERA_CYCLON2
#define CONFIG_FPGA_ALTERA      1
#define CONFIG_FPGA_CYCLON2     1
#define CONFIG_FPGA_COUNT       1

#endif