Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2003-2007 |
| 3 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| 4 | * |
Wolfgang Denk | bd8ec7e | 2013-10-07 13:07:26 +0200 | [diff] [blame] | 5 | * SPDX-License-Identifier: GPL-2.0+ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | #ifndef __CONFIG_H |
| 9 | #define __CONFIG_H |
| 10 | |
| 11 | /* |
| 12 | * High Level Configuration Options |
| 13 | */ |
Masahiro Yamada | 608ed2c | 2014-01-16 11:03:07 +0900 | [diff] [blame] | 14 | #define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 15 | #define CONFIG_CM5200 1 /* ... on CM5200 platform */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 16 | |
Wolfgang Denk | 291ba1b | 2010-10-06 09:05:45 +0200 | [diff] [blame] | 17 | #define CONFIG_SYS_TEXT_BASE 0xfc000000 |
| 18 | |
Becky Bruce | 03ea1be | 2008-05-08 19:02:12 -0500 | [diff] [blame] | 19 | #define CONFIG_HIGH_BATS 1 /* High BATs supported */ |
| 20 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 21 | /* |
| 22 | * Supported commands |
| 23 | */ |
Wolfgang Denk | 56cbd02 | 2007-08-12 14:27:39 +0200 | [diff] [blame] | 24 | #define CONFIG_CMD_BSP |
| 25 | #define CONFIG_CMD_DATE |
Wolfgang Denk | 56cbd02 | 2007-08-12 14:27:39 +0200 | [diff] [blame] | 26 | #define CONFIG_CMD_DIAG |
Wolfgang Denk | 56cbd02 | 2007-08-12 14:27:39 +0200 | [diff] [blame] | 27 | #define CONFIG_CMD_JFFS2 |
Wolfgang Denk | 56cbd02 | 2007-08-12 14:27:39 +0200 | [diff] [blame] | 28 | #define CONFIG_CMD_REGINFO |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 29 | |
| 30 | /* |
| 31 | * Serial console configuration |
| 32 | */ |
| 33 | #define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 34 | #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 35 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 36 | /* |
| 37 | * Ethernet configuration |
| 38 | */ |
| 39 | #define CONFIG_MPC5xxx_FEC 1 |
Ben Warren | bc1b917 | 2009-02-05 23:58:25 -0800 | [diff] [blame] | 40 | #define CONFIG_MPC5xxx_FEC_MII100 |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 41 | #define CONFIG_PHY_ADDR 0x00 |
| 42 | #define CONFIG_ENV_OVERWRITE 1 /* allow overwriting of ethaddr */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 43 | /* use misc_init_r() to read ethaddr from I2C EEPROM (see CONFIG_SYS_I2C_EEPROM) */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 44 | #define CONFIG_MISC_INIT_R 1 |
| 45 | #define CONFIG_MAC_OFFSET 0x35 /* MAC address offset in I2C EEPROM */ |
| 46 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 47 | /* |
| 48 | * POST support |
| 49 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 50 | #define CONFIG_POST (CONFIG_SYS_POST_MEMORY | CONFIG_SYS_POST_CPU | CONFIG_SYS_POST_I2C) |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 51 | #define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4) |
| 52 | /* List of I2C addresses to be verified by POST */ |
Peter Tyser | 3f1d0db | 2010-10-22 00:20:30 -0500 | [diff] [blame] | 53 | #define CONFIG_SYS_POST_I2C_ADDRS {CONFIG_SYS_I2C_SLAVE, \ |
| 54 | CONFIG_SYS_I2C_IO, \ |
| 55 | CONFIG_SYS_I2C_EEPROM} |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 56 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 57 | /* display image timestamps */ |
| 58 | #define CONFIG_TIMESTAMP 1 |
| 59 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 60 | /* |
| 61 | * Autobooting |
| 62 | */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 63 | #define CONFIG_PREBOOT "echo;" \ |
| 64 | "echo Type \"run net_nfs_fdt\" to mount root filesystem over NFS;" \ |
| 65 | "echo" |
| 66 | #undef CONFIG_BOOTARGS |
| 67 | |
| 68 | /* |
| 69 | * Default environment settings |
| 70 | */ |
| 71 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 72 | "netdev=eth0\0" \ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 73 | "netmask=255.255.0.0\0" \ |
| 74 | "ipaddr=192.168.160.33\0" \ |
| 75 | "serverip=192.168.1.1\0" \ |
| 76 | "gatewayip=192.168.1.1\0" \ |
| 77 | "console=ttyPSC0\0" \ |
| 78 | "u-boot_addr=100000\0" \ |
| 79 | "kernel_addr=200000\0" \ |
| 80 | "kernel_addr_flash=fc0c0000\0" \ |
| 81 | "fdt_addr=400000\0" \ |
| 82 | "fdt_addr_flash=fc0a0000\0" \ |
| 83 | "ramdisk_addr=500000\0" \ |
| 84 | "rootpath=/opt/eldk-4.1/ppc_6xx\0" \ |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 85 | "u-boot=/tftpboot/cm5200/u-boot.bin\0" \ |
| 86 | "bootfile_fdt=/tftpboot/cm5200/uImage\0" \ |
| 87 | "fdt_file=/tftpboot/cm5200/cm5200.dtb\0" \ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 88 | "load=tftp ${u-boot_addr} ${u-boot}\0" \ |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 89 | "update=prot off fc000000 +${filesize}; " \ |
| 90 | "era fc000000 +${filesize}; " \ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 91 | "cp.b ${u-boot_addr} fc000000 ${filesize}; " \ |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 92 | "prot on fc000000 +${filesize}\0" \ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 93 | "nfsargs=setenv bootargs root=/dev/nfs rw " \ |
| 94 | "nfsroot=${serverip}:${rootpath}\0" \ |
| 95 | "flashargs=setenv bootargs root=/dev/mtdblock5 rw\0" \ |
| 96 | "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ |
| 97 | "addinit=setenv bootargs ${bootargs} init=/linuxrc\0" \ |
| 98 | "addcons=setenv bootargs ${bootargs} " \ |
| 99 | "console=${console},${baudrate}\0" \ |
| 100 | "addip=setenv bootargs ${bootargs} " \ |
| 101 | "ip=${ipaddr}:${serverip}:${gatewayip}:" \ |
| 102 | "${netmask}:${hostname}:${netdev}:off panic=1\0" \ |
| 103 | "flash_flash=run flashargs addinit addip addcons;" \ |
| 104 | "bootm ${kernel_addr_flash} - ${fdt_addr_flash}\0" \ |
| 105 | "net_nfs_fdt=tftp ${kernel_addr} ${bootfile_fdt}; " \ |
| 106 | "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip " \ |
| 107 | "addcons; bootm ${kernel_addr} - ${fdt_addr}\0" \ |
| 108 | "" |
| 109 | #define CONFIG_BOOTCOMMAND "run flash_flash" |
| 110 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 111 | /* |
| 112 | * Low level configuration |
| 113 | */ |
| 114 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 115 | /* |
| 116 | * Clock configuration |
| 117 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 118 | #define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* SYS_XTAL_IN = 33MHz */ |
| 119 | #define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK 1 /* IPB = 133MHz */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 120 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 121 | /* |
| 122 | * Memory map |
| 123 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 124 | #define CONFIG_SYS_MBAR 0xF0000000 |
| 125 | #define CONFIG_SYS_SDRAM_BASE 0x00000000 |
| 126 | #define CONFIG_SYS_DEFAULT_MBAR 0x80000000 |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 127 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 128 | #define CONFIG_SYS_LOWBOOT 1 |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 129 | |
| 130 | /* Use ON-Chip SRAM until RAM will be available */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 131 | #define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 132 | #ifdef CONFIG_POST |
| 133 | /* preserve space for the post_word at end of on-chip SRAM */ |
Wolfgang Denk | 1c2e98e | 2010-10-26 13:32:32 +0200 | [diff] [blame] | 134 | #define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_POST_SIZE |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 135 | #else |
Wolfgang Denk | 1c2e98e | 2010-10-26 13:32:32 +0200 | [diff] [blame] | 136 | #define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 137 | #endif |
| 138 | |
Wolfgang Denk | 0191e47 | 2010-10-26 14:34:52 +0200 | [diff] [blame] | 139 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 140 | #define CONFIG_BOARD_TYPES 1 /* we use board_type */ |
| 141 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 142 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 143 | |
Wolfgang Denk | 0708bc6 | 2010-10-07 21:51:12 +0200 | [diff] [blame] | 144 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 145 | #define CONFIG_SYS_MONITOR_LEN (384 << 10) /* 384 kB for Monitor */ |
| 146 | #define CONFIG_SYS_MALLOC_LEN (256 << 10) /* 256 kB for malloc() */ |
| 147 | #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* initial mem map for Linux */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 148 | |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 149 | /* |
| 150 | * Flash configuration |
| 151 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 152 | #define CONFIG_SYS_FLASH_CFI 1 |
Jean-Christophe PLAGNIOL-VILLARD | 8d94c23 | 2008-08-13 01:40:42 +0200 | [diff] [blame] | 153 | #define CONFIG_FLASH_CFI_DRIVER 1 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 154 | #define CONFIG_SYS_FLASH_BASE 0xfc000000 |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 155 | /* we need these despite using CFI */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 156 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */ |
| 157 | #define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sectors on one chip */ |
| 158 | #define CONFIG_SYS_FLASH_SIZE 0x02000000 /* 32 MiB */ |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 159 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 160 | #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) |
| 161 | #define CONFIG_SYS_RAMBOOT 1 |
| 162 | #undef CONFIG_SYS_LOWBOOT |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 163 | #endif |
| 164 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 165 | /* |
| 166 | * Chip selects configuration |
| 167 | */ |
| 168 | /* Boot Chipselect */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 169 | #define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE |
| 170 | #define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE |
| 171 | #define CONFIG_SYS_BOOTCS_CFG 0x00087D31 /* for pci_clk = 33 MHz */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 172 | /* use board_early_init_r to enable flash write in CS_BOOT */ |
| 173 | #define CONFIG_BOARD_EARLY_INIT_R |
| 174 | |
| 175 | /* Flash memory addressing */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 176 | #define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE |
| 177 | #define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 178 | |
| 179 | /* No burst, dead cycle = 1 for CS0 (Flash) */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 180 | #define CONFIG_SYS_CS_BURST 0x00000000 |
| 181 | #define CONFIG_SYS_CS_DEADCYCLE 0x00000001 |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 182 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 183 | /* |
| 184 | * SDRAM configuration |
| 185 | * settings for k4s561632E-xx75, assuming XLB = 132 MHz |
| 186 | */ |
| 187 | #define SDRAM_MODE 0x00CD0000 /* CASL 3, burst length 8 */ |
| 188 | #define SDRAM_CONTROL 0x514F0000 |
| 189 | #define SDRAM_CONFIG1 0xE2333900 |
| 190 | #define SDRAM_CONFIG2 0x8EE70000 |
| 191 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 192 | /* |
| 193 | * MTD configuration |
| 194 | */ |
Stefan Roese | b1423dd | 2009-03-19 13:30:36 +0100 | [diff] [blame] | 195 | #define CONFIG_CMD_MTDPARTS 1 |
Stefan Roese | 5dc958f | 2009-05-12 14:32:58 +0200 | [diff] [blame] | 196 | #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ |
| 197 | #define CONFIG_FLASH_CFI_MTD |
Bartlomiej Sieka | a6533c8 | 2007-08-03 12:08:16 +0200 | [diff] [blame] | 198 | #define MTDIDS_DEFAULT "nor0=cm5200-0" |
| 199 | #define MTDPARTS_DEFAULT "mtdparts=cm5200-0:" \ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 200 | "384k(uboot),128k(env)," \ |
| 201 | "128k(redund_env),128k(dtb)," \ |
| 202 | "2m(kernel),27904k(rootfs)," \ |
| 203 | "-(config)" |
| 204 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 205 | /* |
| 206 | * I2C configuration |
| 207 | */ |
| 208 | #define CONFIG_HARD_I2C 1 /* I2C with hardware support */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 209 | #define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #2 */ |
| 210 | #define CONFIG_SYS_I2C_SPEED 40000 /* 40 kHz */ |
| 211 | #define CONFIG_SYS_I2C_SLAVE 0x0 |
| 212 | #define CONFIG_SYS_I2C_IO 0x38 /* PCA9554AD I2C I/O port address */ |
| 213 | #define CONFIG_SYS_I2C_EEPROM 0x53 /* I2C EEPROM device address */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 214 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 215 | /* |
| 216 | * RTC configuration |
| 217 | */ |
| 218 | #define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */ |
| 219 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 220 | /* |
| 221 | * USB configuration |
| 222 | */ |
| 223 | #define CONFIG_USB_OHCI 1 |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 224 | #define CONFIG_USB_CLOCK 0x0001BBBB |
| 225 | #define CONFIG_USB_CONFIG 0x00001000 |
| 226 | /* Partitions (for USB) */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 227 | |
| 228 | /* |
| 229 | * Invoke our last_stage_init function - needed by fwupdate |
| 230 | */ |
| 231 | #define CONFIG_LAST_STAGE_INIT 1 |
| 232 | |
| 233 | /* |
| 234 | * Environment settings |
| 235 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 53db4cd | 2008-09-10 22:48:04 +0200 | [diff] [blame] | 236 | #define CONFIG_ENV_IS_IN_FLASH 1 |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 237 | #define CONFIG_ENV_SIZE 0x10000 |
| 238 | #define CONFIG_ENV_SECT_SIZE 0x20000 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 239 | #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 240 | /* Configuration of redundant environment */ |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 241 | #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) |
| 242 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 243 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 244 | /* |
| 245 | * Pin multiplexing configuration |
| 246 | */ |
| 247 | |
| 248 | /* |
| 249 | * CS1/GPIO_WKUP_6: GPIO (default) |
| 250 | * ALTs: CAN1 on I2C1, CAN2 on TIMER0/1 |
| 251 | * IRDA/PSC6: UART |
| 252 | * Ether: Ethernet 100Mbit with MD |
| 253 | * PCI_DIS: PCI controller disabled |
| 254 | * USB: USB |
| 255 | * PSC3: SPI with UART3 |
| 256 | * PSC2: UART |
| 257 | * PSC1: UART |
| 258 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 259 | #define CONFIG_SYS_GPS_PORT_CONFIG 0x10559C44 |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 260 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 261 | /* |
| 262 | * Miscellaneous configurable options |
| 263 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 264 | #define CONFIG_SYS_LONGHELP 1 /* undef to save memory */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 265 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
| 266 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ |
| 267 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
| 268 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 269 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 270 | #define CONFIG_SYS_ALT_MEMTEST 1 |
| 271 | #define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ |
| 272 | #define CONFIG_SYS_MEMTEST_END 0x03f00000 /* 1 .. 63 MiB in SDRAM */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 273 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 274 | #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 275 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 276 | /* |
| 277 | * Various low-level settings |
| 278 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 279 | #define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI |
| 280 | #define CONFIG_SYS_HID0_FINAL HID0_ICE |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 281 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 282 | #define CONFIG_SYS_XLB_PIPELINING 1 /* enable transaction pipeling */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 283 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 284 | /* |
| 285 | * Cache Configuration |
| 286 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 287 | #define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ |
Wolfgang Denk | 56cbd02 | 2007-08-12 14:27:39 +0200 | [diff] [blame] | 288 | #ifdef CONFIG_CMD_KGDB |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 289 | #define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 290 | #endif |
| 291 | |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 292 | /* |
| 293 | * Flat Device Tree support |
| 294 | */ |
Bartlomiej Sieka | 087415c | 2007-07-11 20:11:07 +0200 | [diff] [blame] | 295 | #define OF_CPU "PowerPC,5200@0" |
| 296 | #define OF_SOC "soc5200@f0000000" |
| 297 | #define OF_TBCLK (bd->bi_busfreq / 4) |
| 298 | #define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" |
| 299 | |
| 300 | #endif /* __CONFIG_H */ |