include/configs/zynq-common.h

   1 /*
   2  * (C) Copyright 2012 Michal Simek <monstr@monstr.eu>
   3  * (C) Copyright 2013 Xilinx, Inc.
   4  *
   5  * Common configuration options for all Zynq boards.
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef __CONFIG_ZYNQ_COMMON_H
  11 #define __CONFIG_ZYNQ_COMMON_H
  12
  13 /* High Level configuration Options */
  14 #define CONFIG_ARMV7
  15 #define CONFIG_ZYNQ
  16
  17 /* CPU clock */
  18 #ifndef CONFIG_CPU_FREQ_HZ
  19 # define CONFIG_CPU_FREQ_HZ     800000000
  20 #endif
  21
  22 /* Cache options */
  23 #define CONFIG_CMD_CACHE
  24 #define CONFIG_SYS_CACHELINE_SIZE       32
  25
  26 #define CONFIG_SYS_L2CACHE_OFF
  27 #ifndef CONFIG_SYS_L2CACHE_OFF
  28 # define CONFIG_SYS_L2_PL310
  29 # define CONFIG_SYS_PL310_BASE          0xf8f02000
  30 #endif
  31
  32 /* Serial drivers */
  33 #define CONFIG_BAUDRATE         115200
  34 /* The following table includes the supported baudrates */
  35 #define CONFIG_SYS_BAUDRATE_TABLE  \
  36         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
  37
  38 /* Zynq Serial driver */
  39 #ifdef CONFIG_ZYNQ_SERIAL_UART0
  40 # define CONFIG_ZYNQ_SERIAL_BASEADDR0   0xE0000000
  41 # define CONFIG_ZYNQ_SERIAL_BAUDRATE0   CONFIG_BAUDRATE
  42 # define CONFIG_ZYNQ_SERIAL_CLOCK0      50000000
  43 #endif
  44
  45 #ifdef CONFIG_ZYNQ_SERIAL_UART1
  46 # define CONFIG_ZYNQ_SERIAL_BASEADDR1   0xE0001000
  47 # define CONFIG_ZYNQ_SERIAL_BAUDRATE1   CONFIG_BAUDRATE
  48 # define CONFIG_ZYNQ_SERIAL_CLOCK1      50000000
  49 #endif
  50
  51 #if defined(CONFIG_ZYNQ_SERIAL_UART0) || defined(CONFIG_ZYNQ_SERIAL_UART1)
  52 # define CONFIG_ZYNQ_SERIAL
  53 #endif
  54
  55 /* DCC driver */
  56 #if defined(CONFIG_ZYNQ_DCC)
  57 # define CONFIG_ARM_DCC
  58 # define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */
  59 #endif
  60
  61 /* Ethernet driver */
  62 #if defined(CONFIG_ZYNQ_GEM0) || defined(CONFIG_ZYNQ_GEM1)
  63 # define CONFIG_NET_MULTI
  64 # define CONFIG_ZYNQ_GEM
  65 # define CONFIG_MII
  66 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
  67 # define CONFIG_PHYLIB
  68 # define CONFIG_PHY_MARVELL
  69 #endif
  70
  71 /* SPI */
  72 #ifdef CONFIG_ZYNQ_SPI
  73 # define CONFIG_SPI_FLASH
  74 # define CONFIG_SPI_FLASH_SST
  75 # define CONFIG_CMD_SF
  76 #endif
  77
  78 /* NOR */
  79 #ifndef CONFIG_SYS_NO_FLASH
  80 # define CONFIG_SYS_FLASH_BASE          0xE2000000
  81 # define CONFIG_SYS_FLASH_SIZE          (16 * 1024 * 1024)
  82 # define CONFIG_SYS_MAX_FLASH_BANKS     1
  83 # define CONFIG_SYS_MAX_FLASH_SECT      512
  84 # define CONFIG_SYS_FLASH_ERASE_TOUT    1000
  85 # define CONFIG_SYS_FLASH_WRITE_TOUT    5000
  86 # define CONFIG_FLASH_SHOW_PROGRESS     10
  87 # define CONFIG_SYS_FLASH_CFI
  88 # undef CONFIG_SYS_FLASH_EMPTY_INFO
  89 # define CONFIG_FLASH_CFI_DRIVER
  90 # undef CONFIG_SYS_FLASH_PROTECTION
  91 # define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
  92 #endif
  93
  94 /* MMC */
  95 #if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
  96 # define CONFIG_MMC
  97 # define CONFIG_GENERIC_MMC
  98 # define CONFIG_SDHCI
  99 # define CONFIG_ZYNQ_SDHCI
 100 # define CONFIG_CMD_MMC
 101 # define CONFIG_CMD_FAT
 102 # define CONFIG_SUPPORT_VFAT
 103 # define CONFIG_CMD_EXT2
 104 # define CONFIG_DOS_PARTITION
 105 #endif
 106
 107 /* I2C */
 108 #if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1)
 109 # define CONFIG_CMD_I2C
 110 # define CONFIG_SYS_I2C
 111 # define CONFIG_SYS_I2C_ZYNQ
 112 # define CONFIG_SYS_I2C_ZYNQ_SPEED              100000
 113 # define CONFIG_SYS_I2C_ZYNQ_SLAVE              1
 114 #endif
 115
 116 /* EEPROM */
 117 #ifdef CONFIG_ZYNQ_EEPROM
 118 # define CONFIG_CMD_EEPROM
 119 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN         1
 120 # define CONFIG_SYS_I2C_EEPROM_ADDR             0x54
 121 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS      4
 122 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS  5
 123 # define CONFIG_SYS_EEPROM_SIZE                 1024 /* Bytes */
 124 #endif
 125
 126 #define CONFIG_BOOTP_SERVERIP
 127 #define CONFIG_BOOTP_BOOTPATH
 128 #define CONFIG_BOOTP_GATEWAY
 129 #define CONFIG_BOOTP_HOSTNAME
 130 #define CONFIG_BOOTP_MAY_FAIL
 131
 132 /* Total Size of Environment Sector */
 133 #define CONFIG_ENV_SIZE                 (128 << 10)
 134
 135 /* Allow to overwrite serial and ethaddr */
 136 #define CONFIG_ENV_OVERWRITE
 137
 138 /* Environment */
 139 #ifndef CONFIG_ENV_IS_NOWHERE
 140 # ifndef CONFIG_SYS_NO_FLASH
 141 #  define CONFIG_ENV_IS_IN_FLASH
 142 # elif defined(CONFIG_SYS_NO_FLASH)
 143 #  define CONFIG_ENV_IS_NOWHERE
 144 # endif
 145
 146 # define CONFIG_ENV_SECT_SIZE           CONFIG_ENV_SIZE
 147 # define CONFIG_ENV_OFFSET              0xE0000
 148 # define CONFIG_CMD_SAVEENV
 149 #endif
 150
 151 /* Default environment */
 152 #define CONFIG_EXTRA_ENV_SETTINGS       \
 153         "fit_image=fit.itb\0"           \
 154         "load_addr=0x2000000\0"         \
 155         "fit_size=0x800000\0"           \
 156         "flash_off=0x100000\0"          \
 157         "nor_flash_off=0xE2100000\0"    \
 158         "fdt_high=0x20000000\0"         \
 159         "initrd_high=0x20000000\0"      \
 160         "norboot=echo Copying FIT from NOR flash to RAM... && " \
 161                 "cp.b ${nor_flash_off} ${load_addr} ${fit_size} && " \
 162                 "bootm ${load_addr}\0" \
 163         "sdboot=echo Copying FIT from SD to RAM... && " \
 164                 "fatload mmc 0 ${load_addr} ${fit_image} && " \
 165                 "bootm ${load_addr}\0" \
 166         "jtagboot=echo TFTPing FIT to RAM... && " \
 167                 "tftp ${load_addr} ${fit_image} && " \
 168                 "bootm ${load_addr}\0"
 169 #define CONFIG_BOOTCOMMAND              "run $modeboot"
 170 #define CONFIG_BOOTDELAY                3 /* -1 to Disable autoboot */
 171 #define CONFIG_SYS_LOAD_ADDR            0 /* default? */
 172
 173 /* Miscellaneous configurable options */
 174 #define CONFIG_SYS_PROMPT               "zynq-uboot> "
 175 #define CONFIG_SYS_HUSH_PARSER
 176
 177 #define CONFIG_CMDLINE_EDITING
 178 #define CONFIG_AUTO_COMPLETE
 179 #define CONFIG_BOARD_LATE_INIT
 180 #define CONFIG_SYS_LONGHELP
 181 #define CONFIG_SYS_MAXARGS              15 /* max number of command args */
 182 #define CONFIG_SYS_CBSIZE               256 /* Console I/O Buffer Size */
 183 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 184                                         sizeof(CONFIG_SYS_PROMPT) + 16)
 185
 186 /* Physical Memory map */
 187 #define CONFIG_SYS_TEXT_BASE            0x4000000
 188
 189 #define CONFIG_NR_DRAM_BANKS            1
 190 #define CONFIG_SYS_SDRAM_BASE           0
 191
 192 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
 193 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x1000)
 194
 195 #define CONFIG_SYS_MALLOC_LEN           0x400000
 196 #define CONFIG_SYS_INIT_RAM_ADDR        CONFIG_SYS_SDRAM_BASE
 197 #define CONFIG_SYS_INIT_RAM_SIZE        CONFIG_SYS_MALLOC_LEN
 198 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_INIT_RAM_ADDR + \
 199                                         CONFIG_SYS_INIT_RAM_SIZE - \
 200                                         GENERATED_GBL_DATA_SIZE)
 201
 202 /* Enable the PL to be downloaded */
 203 #define CONFIG_FPGA
 204 #define CONFIG_FPGA_XILINX
 205 #define CONFIG_FPGA_ZYNQPL
 206 #define CONFIG_CMD_FPGA
 207
 208 /* Open Firmware flat tree */
 209 #define CONFIG_OF_LIBFDT
 210
 211 /* FIT support */
 212 #define CONFIG_FIT
 213 #define CONFIG_FIT_VERBOSE      1 /* enable fit_format_{error,warning}() */
 214
 215 /* FDT support */
 216 #define CONFIG_OF_CONTROL
 217 #define CONFIG_OF_SEPARATE
 218 #define CONFIG_DISPLAY_BOARDINFO_LATE
 219
 220 /* RSA support */
 221 #define CONFIG_FIT_SIGNATURE
 222 #define CONFIG_RSA
 223
 224 /* Boot FreeBSD/vxWorks from an ELF image */
 225 #if defined(CONFIG_ZYNQ_BOOT_FREEBSD)
 226 # define CONFIG_API
 227 # define CONFIG_CMD_ELF
 228 # define CONFIG_SYS_MMC_MAX_DEVICE      1
 229 #endif
 230
 231 /* Commands */
 232 #include <config_cmd_default.h>
 233
 234 #define CONFIG_CMD_PING
 235 #define CONFIG_CMD_DHCP
 236 #define CONFIG_CMD_MII
 237
 238 #endif /* __CONFIG_ZYNQ_COMMON_H */