Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2008 |
| 3 | * Matthias Fuchs, esd gmbh, matthias.fuchs@esd-electronics.com |
| 4 | * |
| 5 | * based on the Sequoia board configuration by |
| 6 | * Stefan Roese, Jacqueline Pira-Ferriol and Alain Saurel |
| 7 | * |
Wolfgang Denk | d79de1d | 2013-07-08 09:37:19 +0200 | [diff] [blame] | 8 | * SPDX-License-Identifier: GPL-2.0+ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 9 | */ |
| 10 | |
| 11 | /* |
| 12 | ********************************************************************** |
| 13 | * DU440.h - configuration for esd's DU440 board (Power PC440EPx) |
| 14 | ********************************************************************** |
| 15 | */ |
| 16 | #ifndef __CONFIG_H |
| 17 | #define __CONFIG_H |
| 18 | |
| 19 | /* |
| 20 | * High Level Configuration Options |
| 21 | */ |
| 22 | #define CONFIG_DU440 1 /* Board is esd DU440 */ |
| 23 | #define CONFIG_440EPX 1 /* Specific PPC440EPx */ |
| 24 | #define CONFIG_4xx 1 /* ... PPC4xx family */ |
| 25 | #define CONFIG_SYS_CLK_FREQ 33333400 /* external freq to pll */ |
| 26 | |
Wolfgang Denk | 291ba1b | 2010-10-06 09:05:45 +0200 | [diff] [blame] | 27 | #ifndef CONFIG_SYS_TEXT_BASE |
| 28 | #define CONFIG_SYS_TEXT_BASE 0xFFFA0000 |
| 29 | #endif |
| 30 | |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 31 | #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ |
| 32 | #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ |
| 33 | #define CONFIG_LAST_STAGE_INIT 1 /* last_stage_init */ |
| 34 | |
| 35 | /* |
| 36 | * Base addresses -- Note these are effective addresses where the |
| 37 | * actual resources get mapped (not physical addresses) |
| 38 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 39 | #define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Monitor */ |
| 40 | #define CONFIG_SYS_MALLOC_LEN (8 << 20) /* Reserve 8 MB for malloc() */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 41 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 42 | #define CONFIG_SYS_BOOT_BASE_ADDR 0xf0000000 |
| 43 | #define CONFIG_SYS_SDRAM_BASE 0x00000000 /* _must_ be 0 */ |
| 44 | #define CONFIG_SYS_FLASH_BASE 0xfc000000 /* start of FLASH */ |
Wolfgang Denk | 0708bc6 | 2010-10-07 21:51:12 +0200 | [diff] [blame] | 45 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 46 | #define CONFIG_SYS_NAND0_ADDR 0xd0000000 /* NAND Flash */ |
| 47 | #define CONFIG_SYS_NAND1_ADDR 0xd0100000 /* NAND Flash */ |
| 48 | #define CONFIG_SYS_OCM_BASE 0xe0010000 /* ocm */ |
| 49 | #define CONFIG_SYS_PCI_BASE 0xe0000000 /* Internal PCI regs */ |
| 50 | #define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped pci memory */ |
| 51 | #define CONFIG_SYS_PCI_MEMBASE1 CONFIG_SYS_PCI_MEMBASE + 0x10000000 |
| 52 | #define CONFIG_SYS_PCI_MEMBASE2 CONFIG_SYS_PCI_MEMBASE1 + 0x10000000 |
| 53 | #define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000 |
Stefan Roese | 8e538be | 2009-11-12 12:00:49 +0100 | [diff] [blame] | 54 | #define CONFIG_SYS_PCI_IOBASE 0xe8000000 |
| 55 | #define CONFIG_SYS_PCI_SUBSYS_VENDORID PCI_VENDOR_ID_ESDGMBH |
| 56 | #define CONFIG_SYS_PCI_SUBSYS_ID 0x0444 /* device ID for DU440 */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 57 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 58 | #define CONFIG_SYS_USB2D0_BASE 0xe0000100 |
| 59 | #define CONFIG_SYS_USB_DEVICE 0xe0000000 |
| 60 | #define CONFIG_SYS_USB_HOST 0xe0000400 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 61 | |
| 62 | /* |
| 63 | * Initial RAM & stack pointer |
| 64 | */ |
| 65 | /* 440EPx/440GRx have 16KB of internal SRAM, so no need for D-Cache */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 66 | #define CONFIG_SYS_INIT_RAM_OCM 1 /* OCM as init ram */ |
| 67 | #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_BASE /* OCM */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 68 | |
Wolfgang Denk | 1c2e98e | 2010-10-26 13:32:32 +0200 | [diff] [blame] | 69 | #define CONFIG_SYS_INIT_RAM_SIZE (4 << 10) |
Wolfgang Denk | 0191e47 | 2010-10-26 14:34:52 +0200 | [diff] [blame] | 70 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 71 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 72 | |
| 73 | /* |
| 74 | * Serial Port |
| 75 | */ |
Stefan Roese | 3ddce57 | 2010-09-20 16:05:31 +0200 | [diff] [blame] | 76 | #define CONFIG_CONS_INDEX 1 /* Use UART0 */ |
| 77 | #define CONFIG_SYS_NS16550 |
| 78 | #define CONFIG_SYS_NS16550_SERIAL |
| 79 | #define CONFIG_SYS_NS16550_REG_SIZE 1 |
| 80 | #define CONFIG_SYS_NS16550_CLK get_serial_clock() |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 81 | #undef CONFIG_SYS_EXT_SERIAL_CLOCK |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 82 | #define CONFIG_BAUDRATE 115200 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 83 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 84 | #define CONFIG_SYS_BAUDRATE_TABLE \ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 85 | {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} |
| 86 | |
| 87 | /* |
| 88 | * Video Port |
| 89 | */ |
| 90 | #define CONFIG_VIDEO |
| 91 | #define CONFIG_VIDEO_SMI_LYNXEM |
| 92 | #define CONFIG_CFB_CONSOLE |
| 93 | #define CONFIG_VIDEO_LOGO |
| 94 | #define CONFIG_VGA_AS_SINGLE_DEVICE |
| 95 | #define CONFIG_SPLASH_SCREEN |
| 96 | #define CONFIG_SPLASH_SCREEN_ALIGN |
| 97 | #define CONFIG_VIDEO_BMP_GZIP /* gzip compressed bmp images */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 98 | #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (4 << 20) /* for decompressed img */ |
| 99 | #define CONFIG_SYS_DEFAULT_VIDEO_MODE 0x31a /* 1280x1024,16bpp */ |
| 100 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV |
| 101 | #define CONFIG_SYS_ISA_IO CONFIG_SYS_PCI_IOBASE |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 102 | |
| 103 | /* |
| 104 | * Environment |
| 105 | */ |
Jean-Christophe PLAGNIOL-VILLARD | e46af64 | 2008-09-05 09:19:30 +0200 | [diff] [blame] | 106 | #define CONFIG_ENV_IS_IN_EEPROM 1 /* use FLASH for environment vars */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 107 | |
| 108 | /* |
| 109 | * FLASH related |
| 110 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 111 | #define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ |
Jean-Christophe PLAGNIOL-VILLARD | 8d94c23 | 2008-08-13 01:40:42 +0200 | [diff] [blame] | 112 | #define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 113 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 114 | #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 115 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 116 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ |
| 117 | #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 118 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 119 | #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ |
| 120 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 121 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 122 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 123 | /* CFI_FLASH_PROTECTION make flash_protect hang sometimes -> disabled */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 124 | #define CONFIG_SYS_FLASH_PROTECTION 1 /* use hardware flash protection */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 125 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 126 | #define CONFIG_SYS_FLASH_EMPTY_INFO |
| 127 | #define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 128 | |
Jean-Christophe PLAGNIOL-VILLARD | 53db4cd | 2008-09-10 22:48:04 +0200 | [diff] [blame] | 129 | #ifdef CONFIG_ENV_IS_IN_FLASH |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 130 | #define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 131 | #define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE) |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 132 | #define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 133 | |
| 134 | /* Address and size of Redundant Environment Sector */ |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 135 | #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE) |
| 136 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 137 | #endif |
| 138 | |
Jean-Christophe PLAGNIOL-VILLARD | e46af64 | 2008-09-05 09:19:30 +0200 | [diff] [blame] | 139 | #ifdef CONFIG_ENV_IS_IN_EEPROM |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 140 | #define CONFIG_ENV_OFFSET 0 /* environment starts at */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 141 | /* the beginning of the EEPROM */ |
Jean-Christophe PLAGNIOL-VILLARD | 7e1cda6 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 142 | #define CONFIG_ENV_SIZE 0x1000 /* 4096 bytes may be used for env vars */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 143 | #endif |
| 144 | |
| 145 | /* |
| 146 | * DDR SDRAM |
| 147 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 148 | #define CONFIG_SYS_MBYTES_SDRAM (1024) /* 512 MiB TODO: remove */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 149 | #define CONFIG_DDR_DATA_EYE /* use DDR2 optimization */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 150 | #define CONFIG_SYS_MEM_TOP_HIDE (4 << 10) /* don't use last 4kbytes */ |
Stefan Roese | eb89e02 | 2008-03-31 12:20:48 +0200 | [diff] [blame] | 151 | /* 440EPx errata CHIP 11 */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 152 | #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for setup */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 153 | #define CONFIG_DDR_ECC /* Use ECC when available */ |
| 154 | #define SPD_EEPROM_ADDRESS {0x50} |
| 155 | #define CONFIG_PROG_SDRAM_TLB |
| 156 | |
| 157 | /* |
| 158 | * I2C |
| 159 | */ |
Dirk Eibach | 42b204f | 2013-04-25 02:40:01 +0000 | [diff] [blame] | 160 | #define CONFIG_SYS_I2C |
| 161 | #define CONFIG_SYS_I2C_PPC4XX |
| 162 | #define CONFIG_SYS_I2C_PPC4XX_CH0 |
| 163 | #define CONFIG_SYS_I2C_PPC4XX_SPEED_0 100000 |
| 164 | #define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F |
| 165 | #define CONFIG_SYS_I2C_PPC4XX_CH1 |
| 166 | #define CONFIG_SYS_I2C_PPC4XX_SPEED_1 100000 |
| 167 | #define CONFIG_SYS_I2C_PPC4XX_SLAVE_1 0x7F |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 168 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 169 | #define CONFIG_SYS_SPD_BUS_NUM 0 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 170 | #define IIC1_MCP3021_ADDR 0x4d |
| 171 | #define IIC1_USB2507_ADDR 0x2c |
Dirk Eibach | 42b204f | 2013-04-25 02:40:01 +0000 | [diff] [blame] | 172 | #define CONFIG_SYS_I2C_NOPROBES { {1, IIC1_USB2507_ADDR} } |
| 173 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 174 | #define CONFIG_SYS_I2C_MULTI_EEPROMS |
| 175 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x54 |
| 176 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 |
| 177 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 |
| 178 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 |
| 179 | #define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x01 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 180 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 181 | #define CONFIG_SYS_EEPROM_WREN 1 |
| 182 | #define CONFIG_SYS_I2C_BOOT_EEPROM_ADDR 0x52 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 183 | |
| 184 | /* |
| 185 | * standard dtt sensor configuration - bottom bit will determine local or |
| 186 | * remote sensor of the TMP401 |
| 187 | */ |
| 188 | #define CONFIG_DTT_SENSORS { 0, 1 } |
| 189 | |
| 190 | /* |
| 191 | * The PMC440 uses a TI TMP401 temperature sensor. This part |
| 192 | * is basically compatible to the ADM1021 that is supported |
| 193 | * by U-Boot. |
| 194 | * |
| 195 | * - i2c addr 0x4c |
| 196 | * - conversion rate 0x02 = 0.25 conversions/second |
| 197 | * - ALERT ouput disabled |
| 198 | * - local temp sensor enabled, min set to 0 deg, max set to 70 deg |
| 199 | * - remote temp sensor enabled, min set to 0 deg, max set to 70 deg |
| 200 | */ |
| 201 | #define CONFIG_DTT_ADM1021 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 202 | #define CONFIG_SYS_DTT_ADM1021 { { 0x4c, 0x02, 0, 1, 70, 0, 1, 70, 0} } |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 203 | |
| 204 | /* |
| 205 | * RTC stuff |
| 206 | */ |
| 207 | #define CONFIG_RTC_DS1338 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 208 | #define CONFIG_SYS_I2C_RTC_ADDR 0x68 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 209 | |
| 210 | #undef CONFIG_BOOTARGS |
| 211 | |
| 212 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 213 | "netdev=eth0\0" \ |
| 214 | "ethrotate=no\0" \ |
| 215 | "hostname=du440\0" \ |
| 216 | "nfsargs=setenv bootargs root=/dev/nfs rw " \ |
| 217 | "nfsroot=${serverip}:${rootpath}\0" \ |
| 218 | "ramargs=setenv bootargs root=/dev/ram rw\0" \ |
| 219 | "addip=setenv bootargs ${bootargs} " \ |
| 220 | "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ |
| 221 | ":${hostname}:${netdev}:off panic=1\0" \ |
| 222 | "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\ |
| 223 | "flash_self=run ramargs addip addtty optargs;" \ |
| 224 | "bootm ${kernel_addr} ${ramdisk_addr}\0" \ |
| 225 | "net_nfs=tftp 200000 ${img};run nfsargs addip addtty optargs;" \ |
Wolfgang Denk | ec7fbf5 | 2013-10-04 17:43:24 +0200 | [diff] [blame] | 226 | "bootm\0" \ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 227 | "rootpath=/tftpboot/du440/target_root_du440\0" \ |
| 228 | "img=/tftpboot/du440/uImage\0" \ |
| 229 | "kernel_addr=FFC00000\0" \ |
| 230 | "ramdisk_addr=FFE00000\0" \ |
| 231 | "initrd_high=30000000\0" \ |
| 232 | "load=tftp 100000 /tftpboot/du440/u-boot.bin\0" \ |
| 233 | "update=protect off FFFA0000 FFFFFFFF;era FFFA0000 FFFFFFFF;" \ |
| 234 | "cp.b 100000 FFFA0000 60000\0" \ |
| 235 | "" |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 236 | |
| 237 | #define CONFIG_PREBOOT /* enable preboot variable */ |
| 238 | |
| 239 | #define CONFIG_BOOTDELAY 3 /* autoboot after 5 seconds */ |
| 240 | |
| 241 | #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 242 | #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 243 | |
| 244 | #ifndef __ASSEMBLY__ |
| 245 | int du440_phy_addr(int devnum); |
| 246 | #endif |
| 247 | |
Ben Warren | 3a918a6 | 2008-10-27 23:50:15 -0700 | [diff] [blame] | 248 | #define CONFIG_PPC4xx_EMAC |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 249 | #define CONFIG_IBM_EMAC4_V4 1 |
| 250 | #define CONFIG_MII 1 /* MII PHY management */ |
| 251 | #define CONFIG_PHY_ADDR du440_phy_addr(0) /* PHY address */ |
| 252 | |
| 253 | #define CONFIG_PHY_RESET 1 /* reset phy upon startup */ |
Matthias Fuchs | 3a3b26e | 2008-03-30 18:01:15 +0200 | [diff] [blame] | 254 | #undef CONFIG_PHY_GIGE /* no GbE detection */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 255 | |
| 256 | #define CONFIG_HAS_ETH0 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 257 | #define CONFIG_SYS_RX_ETH_BUFFER 128 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 258 | |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 259 | #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ |
| 260 | #define CONFIG_PHY1_ADDR du440_phy_addr(1) |
| 261 | |
| 262 | /* |
| 263 | * USB |
| 264 | */ |
| 265 | #define CONFIG_USB_OHCI_NEW |
| 266 | #define CONFIG_USB_STORAGE |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 267 | #define CONFIG_SYS_OHCI_BE_CONTROLLER |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 268 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 269 | #define CONFIG_SYS_USB_OHCI_CPU_INIT 1 |
| 270 | #define CONFIG_SYS_USB_OHCI_REGS_BASE CONFIG_SYS_USB_HOST |
| 271 | #define CONFIG_SYS_USB_OHCI_SLOT_NAME "du440" |
| 272 | #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 273 | |
| 274 | /* Comment this out to enable USB 1.1 device */ |
| 275 | #define USB_2_0_DEVICE |
| 276 | |
| 277 | /* Partitions */ |
| 278 | #define CONFIG_MAC_PARTITION |
| 279 | #define CONFIG_DOS_PARTITION |
| 280 | #define CONFIG_ISO_PARTITION |
| 281 | |
| 282 | #include <config_cmd_default.h> |
| 283 | |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 284 | #define CONFIG_CMD_ASKENV |
Matthias Fuchs | 3a3b26e | 2008-03-30 18:01:15 +0200 | [diff] [blame] | 285 | #define CONFIG_CMD_BMP |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 286 | #define CONFIG_CMD_BSP |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 287 | #define CONFIG_CMD_DATE |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 288 | #define CONFIG_CMD_DHCP |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 289 | #define CONFIG_CMD_DIAG |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 290 | #define CONFIG_CMD_DTT |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 291 | #define CONFIG_CMD_EEPROM |
| 292 | #define CONFIG_CMD_ELF |
| 293 | #define CONFIG_CMD_FAT |
| 294 | #define CONFIG_CMD_I2C |
| 295 | #define CONFIG_CMD_IRQ |
| 296 | #define CONFIG_CMD_MII |
| 297 | #define CONFIG_CMD_NAND |
| 298 | #define CONFIG_CMD_NET |
| 299 | #define CONFIG_CMD_NFS |
| 300 | #define CONFIG_CMD_PCI |
| 301 | #define CONFIG_CMD_PING |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 302 | #define CONFIG_CMD_REGINFO |
| 303 | #define CONFIG_CMD_SDRAM |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 304 | #define CONFIG_CMD_SOURCE |
| 305 | #define CONFIG_CMD_USB |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 306 | |
| 307 | #define CONFIG_SUPPORT_VFAT |
| 308 | |
| 309 | /* |
| 310 | * Miscellaneous configurable options |
| 311 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 312 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 313 | #if defined(CONFIG_CMD_KGDB) |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 314 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 315 | #else |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 316 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 317 | #endif |
| 318 | /* Print Buffer Size */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 319 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) |
| 320 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
| 321 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 322 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 323 | #define CONFIG_SYS_MEMTEST_START 0x00400000 /* memtest works on */ |
| 324 | #define CONFIG_SYS_MEMTEST_END 0x3f000000 /* 4 ... < 1GB DRAM */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 325 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 326 | #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ |
| 327 | #define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 328 | |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 329 | #define CONFIG_CMDLINE_EDITING 1 /* add command line history */ |
| 330 | #define CONFIG_LOOPW 1 /* enable loopw command */ |
| 331 | #define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ |
| 332 | #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ |
| 333 | #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ |
| 334 | |
Wolfgang Denk | dd5463b | 2008-07-16 16:38:59 +0200 | [diff] [blame] | 335 | #define CONFIG_AUTOBOOT_KEYED 1 |
| 336 | #define CONFIG_AUTOBOOT_PROMPT \ |
| 337 | "Press SPACE to abort autoboot in %d seconds\n", bootdelay |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 338 | #define CONFIG_AUTOBOOT_DELAY_STR "d" |
| 339 | #define CONFIG_AUTOBOOT_STOP_STR " " |
| 340 | |
| 341 | /* |
| 342 | * PCI stuff |
| 343 | */ |
| 344 | #define CONFIG_PCI /* include pci support */ |
Gabor Juhos | b445873 | 2013-05-30 07:06:12 +0000 | [diff] [blame] | 345 | #define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 346 | #define CONFIG_PCI_PNP /* do (not) pci plug-and-play */ |
| 347 | #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 348 | #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 349 | |
| 350 | /* Board-specific PCI */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 351 | #define CONFIG_SYS_PCI_TARGET_INIT |
| 352 | #define CONFIG_SYS_PCI_MASTER_INIT |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 353 | |
| 354 | /* |
| 355 | * For booting Linux, the board info and command line data |
| 356 | * have to be in the first 8 MB of memory, since this is |
| 357 | * the maximum mapped by the Linux kernel during initialization. |
| 358 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 359 | #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 360 | |
| 361 | /* |
| 362 | * External Bus Controller (EBC) Setup |
| 363 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 364 | #define CONFIG_SYS_FLASH CONFIG_SYS_FLASH_BASE |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 365 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 366 | #define CONFIG_SYS_CPLD_BASE 0xC0000000 |
| 367 | #define CONFIG_SYS_CPLD_RANGE 0x00000010 |
| 368 | #define CONFIG_SYS_DUMEM_BASE 0xC0100000 |
| 369 | #define CONFIG_SYS_DUMEM_RANGE 0x00100000 |
| 370 | #define CONFIG_SYS_DUIO_BASE 0xC0200000 |
| 371 | #define CONFIG_SYS_DUIO_RANGE 0x00010000 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 372 | |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 373 | #define CONFIG_SYS_NAND0_CS 2 /* NAND chip connected to CSx */ |
| 374 | #define CONFIG_SYS_NAND1_CS 3 /* NAND chip connected to CSx */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 375 | /* Memory Bank 0 (NOR-FLASH) initialization */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 376 | #define CONFIG_SYS_EBC_PB0AP 0x04017200 |
| 377 | #define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_FLASH_BASE | 0xda000) |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 378 | |
| 379 | /* Memory Bank 1 (CPLD, 16 bytes needed, but 1MB is minimum) */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 380 | #define CONFIG_SYS_EBC_PB1AP 0x018003c0 |
| 381 | #define CONFIG_SYS_EBC_PB1CR (CONFIG_SYS_CPLD_BASE | 0x18000) |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 382 | |
| 383 | /* Memory Bank 2 (NAND-FLASH) initialization */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 384 | #define CONFIG_SYS_EBC_PB2AP 0x018003c0 |
| 385 | #define CONFIG_SYS_EBC_PB2CR (CONFIG_SYS_NAND0_ADDR | 0x1c000) |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 386 | |
| 387 | /* Memory Bank 3 (NAND-FLASH) initialization */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 388 | #define CONFIG_SYS_EBC_PB3AP 0x018003c0 |
| 389 | #define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_NAND1_ADDR | 0x1c000) |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 390 | |
| 391 | /* Memory Bank 4 (DUMEM, 1MB) initialization */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 392 | #define CONFIG_SYS_EBC_PB4AP 0x018053c0 |
| 393 | #define CONFIG_SYS_EBC_PB4CR (CONFIG_SYS_DUMEM_BASE | 0x18000) |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 394 | |
| 395 | /* Memory Bank 5 (DUIO, 64KB needed, but 1MB is minimum) */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 396 | #define CONFIG_SYS_EBC_PB5AP 0x018053c0 |
| 397 | #define CONFIG_SYS_EBC_PB5CR (CONFIG_SYS_DUIO_BASE | 0x18000) |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 398 | |
| 399 | /* |
| 400 | * NAND FLASH |
| 401 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 402 | #define CONFIG_SYS_MAX_NAND_DEVICE 2 |
Jean-Christophe PLAGNIOL-VILLARD | 0383694 | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 403 | #define CONFIG_SYS_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */ |
| 404 | #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND0_ADDR + CONFIG_SYS_NAND0_CS, \ |
| 405 | CONFIG_SYS_NAND1_ADDR + CONFIG_SYS_NAND1_CS} |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 406 | |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 407 | #if defined(CONFIG_CMD_KGDB) |
| 408 | #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 409 | #endif |
| 410 | |
Wolfgang Denk | 85c25df | 2009-04-01 23:34:12 +0200 | [diff] [blame] | 411 | #define CONFIG_SOURCE 1 |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 412 | |
Matthias Fuchs | d387cbf | 2008-10-07 13:13:07 +0200 | [diff] [blame] | 413 | #define CONFIG_OF_LIBFDT |
| 414 | #define CONFIG_OF_BOARD_SETUP |
| 415 | |
Matthias Fuchs | 69df55b | 2008-01-17 10:53:08 +0100 | [diff] [blame] | 416 | #endif /* __CONFIG_H */ |