include/configs/ve8313.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) Freescale Semiconductor, Inc. 2006.
   4  *
   5  * (C) Copyright 2010
   6  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
   7  */
   8 /*
   9  * ve8313 board configuration file
  10  */
  11
  12 #ifndef __CONFIG_H
  13 #define __CONFIG_H
  14
  15 #include <linux/stringify.h>
  16
  17 /*
  18  * High Level Configuration Options
  19  */
  20 #define CONFIG_E300             1
  21
  22 #define CONFIG_PCI_INDIRECT_BRIDGE 1
  23
  24 /*
  25  * On-board devices
  26  *
  27  */
  28
  29 /*
  30  * Device configurations
  31  */
  32
  33 /*
  34  * DDR Setup
  35  */
  36 #define CONFIG_SYS_SDRAM_BASE           0x00000000 /* DDR is system memory*/
  37
  38 /*
  39  * Manually set up DDR parameters, as this board does not
  40  * have the SPD connected to I2C.
  41  */
  42 #define CONFIG_SYS_DDR_SIZE     128     /* MB */
  43 #define CONFIG_SYS_DDR_CS0_CONFIG       (CSCONFIG_EN \
  44                                 | CSCONFIG_AP \
  45                                 | CSCONFIG_ODT_RD_NEVER \
  46                                 | CSCONFIG_ODT_WR_ALL \
  47                                 | CSCONFIG_ROW_BIT_13 \
  48                                 | CSCONFIG_COL_BIT_10)
  49                                 /* 0x80840102 */
  50
  51 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
  52 #define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
  53                                 | (0 << TIMING_CFG0_WRT_SHIFT) \
  54                                 | (3 << TIMING_CFG0_RRT_SHIFT) \
  55                                 | (2 << TIMING_CFG0_WWT_SHIFT) \
  56                                 | (7 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
  57                                 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
  58                                 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
  59                                 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
  60                                 /* 0x0e720802 */
  61 #define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
  62                                 | (6 << TIMING_CFG1_ACTTOPRE_SHIFT) \
  63                                 | (2 << TIMING_CFG1_ACTTORW_SHIFT) \
  64                                 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
  65                                 | (6 << TIMING_CFG1_REFREC_SHIFT) \
  66                                 | (2 << TIMING_CFG1_WRREC_SHIFT) \
  67                                 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
  68                                 | (2 << TIMING_CFG1_WRTORD_SHIFT))
  69                                 /* 0x26256222 */
  70 #define CONFIG_SYS_DDR_TIMING_2 ((0 << TIMING_CFG2_ADD_LAT_SHIFT) \
  71                                 | (5 << TIMING_CFG2_CPO_SHIFT) \
  72                                 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
  73                                 | (1 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
  74                                 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
  75                                 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
  76                                 | (7 << TIMING_CFG2_FOUR_ACT_SHIFT))
  77                                 /* 0x029028c7 */
  78 #define CONFIG_SYS_DDR_INTERVAL ((0x320 << SDRAM_INTERVAL_REFINT_SHIFT) \
  79                                 | (0x2000 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
  80                                 /* 0x03202000 */
  81 #define CONFIG_SYS_SDRAM_CFG    (SDRAM_CFG_SREN \
  82                                 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
  83                                 | SDRAM_CFG_DBW_32)
  84                                 /* 0x43080000 */
  85 #define CONFIG_SYS_SDRAM_CFG2   0x00401000
  86 #define CONFIG_SYS_DDR_MODE     ((0x4440 << SDRAM_MODE_ESD_SHIFT) \
  87                                 | (0x0232 << SDRAM_MODE_SD_SHIFT))
  88                                 /* 0x44400232 */
  89 #define CONFIG_SYS_DDR_MODE_2   0x8000C000
  90
  91 #define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
  92                                 /*0x02000000*/
  93 #define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
  94                                 | DDRCDR_PZ_NOMZ \
  95                                 | DDRCDR_NZ_NOMZ \
  96                                 | DDRCDR_M_ODR)
  97                                 /* 0x73000002 */
  98
  99 /*
 100  * FLASH on the Local Bus
 101  */
 102 #define CONFIG_SYS_FLASH_BASE           0xFE000000
 103 #define CONFIG_SYS_FLASH_SIZE           32      /* size in MB */
 104 #define CONFIG_SYS_FLASH_EMPTY_INFO             /* display empty sectors */
 105
 106 #define CONFIG_SYS_MAX_FLASH_BANKS      1               /* number of banks */
 107 #define CONFIG_SYS_MAX_FLASH_SECT       256             /* sectors per dev */
 108
 109 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000   /* Flash Erase Timeout (ms) */
 110 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write Timeout (ms) */
 111
 112 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
 113
 114 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 115 #define CONFIG_SYS_RAMBOOT
 116 #endif
 117
 118 #define CONFIG_SYS_INIT_RAM_LOCK        1
 119 #define CONFIG_SYS_INIT_RAM_ADDR        0xFD000000 /* Initial RAM address */
 120 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000  /* Size of used area in RAM*/
 121
 122 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 123                         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 124 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 125
 126 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
 127 #define CONFIG_SYS_MONITOR_LEN          (384 * 1024)
 128 #define CONFIG_SYS_MALLOC_LEN           (512 * 1024)
 129
 130 /*
 131  * NAND settings
 132  */
 133 #define CONFIG_SYS_NAND_BASE            0x61000000
 134 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 135 #define CONFIG_NAND_FSL_ELBC 1
 136 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384
 137
 138
 139
 140 /* Still needed for spl_minimal.c */
 141 #define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR1_PRELIM
 142 #define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR1_PRELIM
 143
 144
 145
 146 /*
 147  * Serial Port
 148  */
 149 #define CONFIG_SYS_NS16550_SERIAL
 150 #define CONFIG_SYS_NS16550_REG_SIZE     1
 151 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 152
 153 #define CONFIG_SYS_BAUDRATE_TABLE       \
 154         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
 155
 156 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
 157 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
 158
 159 #if defined(CONFIG_PCI)
 160 /*
 161  * General PCI
 162  * Addresses are mapped 1-1.
 163  */
 164 #define CONFIG_SYS_PCI1_MEM_BASE        0x80000000
 165 #define CONFIG_SYS_PCI1_MEM_PHYS        CONFIG_SYS_PCI1_MEM_BASE
 166 #define CONFIG_SYS_PCI1_MEM_SIZE        0x10000000      /* 256M */
 167 #define CONFIG_SYS_PCI1_MMIO_BASE       0x90000000
 168 #define CONFIG_SYS_PCI1_MMIO_PHYS       CONFIG_SYS_PCI1_MMIO_BASE
 169 #define CONFIG_SYS_PCI1_MMIO_SIZE       0x10000000      /* 256M */
 170 #define CONFIG_SYS_PCI1_IO_BASE         0x00000000
 171 #define CONFIG_SYS_PCI1_IO_PHYS         0xE2000000
 172 #define CONFIG_SYS_PCI1_IO_SIZE         0x00100000      /* 1M */
 173
 174 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957   /* Freescale */
 175 #endif
 176
 177 /*
 178  * TSEC
 179  */
 180
 181 #define CONFIG_TSEC1
 182 #ifdef CONFIG_TSEC1
 183 #define CONFIG_HAS_ETH0
 184 #define CONFIG_TSEC1_NAME       "TSEC1"
 185 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 186 #define TSEC1_PHY_ADDR          0x01
 187 #define TSEC1_FLAGS             0
 188 #define TSEC1_PHYIDX            0
 189 #endif
 190
 191 /* Options are: TSEC[0-1] */
 192 #define CONFIG_ETHPRIME                 "TSEC1"
 193
 194 /*
 195  * Environment
 196  */
 197 /* Address and size of Redundant Environment Sector */
 198
 199 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 200 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 201
 202 /*
 203  * BOOTP options
 204  */
 205 #define CONFIG_BOOTP_BOOTFILESIZE
 206
 207 /*
 208  * Command line configuration.
 209  */
 210
 211 /*
 212  * Miscellaneous configurable options
 213  */
 214 #define CONFIG_SYS_LOAD_ADDR    0x100000        /* default load address */
 215 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size */
 216
 217 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE /* Boot arg Buffer size */
 218
 219 /*
 220  * For booting Linux, the board info and command line data
 221  * have to be in the first 256 MB of memory, since this is
 222  * the maximum mapped by the Linux kernel during initialization.
 223  */
 224                                 /* Initial Memory map for Linux*/
 225 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20)
 226
 227 /* System IO Config */
 228 #define CONFIG_SYS_SICRH        (0x01000000 | \
 229                                 SICRH_ETSEC2_B | \
 230                                 SICRH_ETSEC2_C | \
 231                                 SICRH_ETSEC2_D | \
 232                                 SICRH_ETSEC2_E | \
 233                                 SICRH_ETSEC2_F | \
 234                                 SICRH_ETSEC2_G | \
 235                                 SICRH_TSOBI1 | \
 236                                 SICRH_TSOBI2)
 237                                 /* 0x010fff03 */
 238 #define CONFIG_SYS_SICRL        (SICRL_LBC | \
 239                                 SICRL_SPI_A | \
 240                                 SICRL_SPI_B | \
 241                                 SICRL_SPI_C | \
 242                                 SICRL_SPI_D | \
 243                                 SICRL_ETSEC2_A)
 244                                 /* 0x33fc0003) */
 245
 246 #define CONFIG_NETDEV           eth0
 247
 248 #define CONFIG_HOSTNAME         "ve8313"
 249 #define CONFIG_UBOOTPATH        ve8313/u-boot.bin
 250
 251 #define CONFIG_EXTRA_ENV_SETTINGS \
 252         "netdev=" __stringify(CONFIG_NETDEV) "\0"                       \
 253         "ethprime=" __stringify(CONFIG_TSEC1_NAME) "\0"                 \
 254         "u-boot=" __stringify(CONFIG_UBOOTPATH) "\0"                    \
 255         "u-boot_addr_r=100000\0"                                        \
 256         "load=tftp ${u-boot_addr_r} ${u-boot}\0"                        \
 257         "update=protect off " __stringify(CONFIG_SYS_FLASH_BASE)        \
 258                 " +${filesize};"        \
 259         "erase " __stringify(CONFIG_SYS_FLASH_BASE) " +${filesize};"    \
 260         "cp.b ${u-boot_addr_r} " __stringify(CONFIG_SYS_FLASH_BASE)     \
 261         " ${filesize};"                                                 \
 262         "protect on " __stringify(CONFIG_SYS_FLASH_BASE) " +${filesize}\0" \
 263
 264 #endif  /* __CONFIG_H */