include/configs/db-mv784mp-gp.h

   1 /*
   2  * Copyright (C) 2014 Stefan Roese <sr@denx.de>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef _CONFIG_DB_MV7846MP_GP_H
   8 #define _CONFIG_DB_MV7846MP_GP_H
   9
  10 /*
  11  * High Level Configuration Options (easy to change)
  12  */
  13 #define CONFIG_ARMADA_XP                /* SOC Family Name */
  14 #define CONFIG_DB_784MP_GP              /* Board target name for DDR training */
  15
  16 #define CONFIG_SKIP_LOWLEVEL_INIT       /* disable board lowlevel_init */
  17 #define CONFIG_SYS_GENERIC_BOARD
  18 #define CONFIG_DISPLAY_BOARDINFO_LATE
  19
  20 /*
  21  * TEXT_BASE needs to be below 16MiB, since this area is scrubbed
  22  * for DDR ECC byte filling in the SPL before loading the main
  23  * U-Boot into it.
  24  */
  25 #define CONFIG_SYS_TEXT_BASE    0x00800000
  26 #define CONFIG_SYS_TCLK         250000000       /* 250MHz */
  27
  28 /*
  29  * Commands configuration
  30  */
  31 #define CONFIG_SYS_NO_FLASH             /* Declare no flash (NOR/SPI) */
  32 #define CONFIG_CMD_DHCP
  33 #define CONFIG_CMD_ENV
  34 #define CONFIG_CMD_I2C
  35 #define CONFIG_CMD_IDE
  36 #define CONFIG_CMD_PING
  37 #define CONFIG_CMD_SF
  38 #define CONFIG_CMD_SPI
  39 #define CONFIG_CMD_TFTPPUT
  40 #define CONFIG_CMD_TIME
  41 #define CONFIG_CMD_USB
  42
  43 /* I2C */
  44 #define CONFIG_SYS_I2C
  45 #define CONFIG_SYS_I2C_MVTWSI
  46 #define CONFIG_I2C_MVTWSI_BASE0         MVEBU_TWSI_BASE
  47 #define CONFIG_SYS_I2C_SLAVE            0x0
  48 #define CONFIG_SYS_I2C_SPEED            100000
  49
  50 /* USB/EHCI configuration */
  51 #define CONFIG_USB_EHCI
  52 #define CONFIG_USB_STORAGE
  53 #define CONFIG_USB_EHCI_MARVELL
  54 #define CONFIG_EHCI_IS_TDI
  55 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3
  56
  57 /* SPI NOR flash default params, used by sf commands */
  58 #define CONFIG_SF_DEFAULT_SPEED         1000000
  59 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_3
  60 #define CONFIG_SPI_FLASH_STMICRO
  61
  62 /* Environment in SPI NOR flash */
  63 #define CONFIG_ENV_IS_IN_SPI_FLASH
  64 #define CONFIG_ENV_OFFSET               (1 << 20) /* 1MiB in */
  65 #define CONFIG_ENV_SIZE                 (64 << 10) /* 64KiB */
  66 #define CONFIG_ENV_SECT_SIZE            (64 << 10) /* 64KiB sectors */
  67
  68 #define CONFIG_PHY_MARVELL              /* there is a marvell phy */
  69 #define CONFIG_PHY_ADDR                 { 0x10, 0x11, 0x12, 0x13 }
  70 #define CONFIG_SYS_NETA_INTERFACE_TYPE  PHY_INTERFACE_MODE_QSGMII
  71 #define PHY_ANEG_TIMEOUT        8000    /* PHY needs a longer aneg time */
  72 #define CONFIG_RESET_PHY_R
  73
  74 #define CONFIG_SYS_CONSOLE_INFO_QUIET   /* don't print console @ startup */
  75 #define CONFIG_SYS_ALT_MEMTEST
  76
  77 /* SATA support */
  78 #ifdef CONFIG_CMD_IDE
  79 #define __io
  80 #define CONFIG_IDE_PREINIT
  81 #define CONFIG_MVSATA_IDE
  82
  83 /* Needs byte-swapping for ATA data register */
  84 #define CONFIG_IDE_SWAP_IO
  85
  86 #define CONFIG_SYS_ATA_REG_OFFSET       0x0100 /* Offset for register access */
  87 #define CONFIG_SYS_ATA_DATA_OFFSET      0x0100 /* Offset for data I/O */
  88 #define CONFIG_SYS_ATA_ALT_OFFSET       0x0100
  89
  90 /* Each 8-bit ATA register is aligned to a 4-bytes address */
  91 #define CONFIG_SYS_ATA_STRIDE           4
  92
  93 /* CONFIG_CMD_IDE requires some #defines for ATA registers */
  94 #define CONFIG_SYS_IDE_MAXBUS           2
  95 #define CONFIG_SYS_IDE_MAXDEVICE        CONFIG_SYS_IDE_MAXBUS
  96
  97 /* ATA registers base is at SATA controller base */
  98 #define CONFIG_SYS_ATA_BASE_ADDR        MVEBU_AXP_SATA_BASE
  99 #define CONFIG_SYS_ATA_IDE0_OFFSET      0x2000
 100 #define CONFIG_SYS_ATA_IDE1_OFFSET      0x4000
 101
 102 #define CONFIG_DOS_PARTITION
 103 #endif /* CONFIG_CMD_IDE */
 104
 105 /*
 106  * mv-common.h should be defined after CMD configs since it used them
 107  * to enable certain macros
 108  */
 109 #include "mv-common.h"
 110
 111 /*
 112  * Memory layout while starting into the bin_hdr via the
 113  * BootROM:
 114  *
 115  * 0x4000.4000 - 0x4003.4000    headers space (192KiB)
 116  * 0x4000.4030                  bin_hdr start address
 117  * 0x4003.4000 - 0x4004.7c00    BootROM memory allocations (15KiB)
 118  * 0x4007.fffc                  BootROM stack top
 119  *
 120  * The address space between 0x4007.fffc and 0x400f.fff is not locked in
 121  * L2 cache thus cannot be used.
 122  */
 123
 124 /* SPL */
 125 /* Defines for SPL */
 126 #define CONFIG_SPL_FRAMEWORK
 127 #define CONFIG_SPL_TEXT_BASE            0x40004030
 128 #define CONFIG_SPL_MAX_SIZE             ((128 << 10) - 0x4030)
 129
 130 #define CONFIG_SPL_BSS_START_ADDR       (0x40000000 + (128 << 10))
 131 #define CONFIG_SPL_BSS_MAX_SIZE         (16 << 10)
 132
 133 #define CONFIG_SYS_SPL_MALLOC_START     (CONFIG_SPL_BSS_START_ADDR + \
 134                                          CONFIG_SPL_BSS_MAX_SIZE)
 135 #define CONFIG_SYS_SPL_MALLOC_SIZE      (16 << 10)
 136
 137 #define CONFIG_SPL_STACK                (0x40000000 + ((192 - 16) << 10))
 138 #define CONFIG_SPL_BOOTROM_SAVE         (CONFIG_SPL_STACK + 4)
 139
 140 #define CONFIG_SPL_LIBCOMMON_SUPPORT
 141 #define CONFIG_SPL_LIBGENERIC_SUPPORT
 142 #define CONFIG_SPL_SERIAL_SUPPORT
 143 #define CONFIG_SPL_I2C_SUPPORT
 144
 145 /* SPL related SPI defines */
 146 #define CONFIG_SPL_SPI_SUPPORT
 147 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 148 #define CONFIG_SPL_SPI_LOAD
 149 #define CONFIG_SPL_SPI_BUS              0
 150 #define CONFIG_SPL_SPI_CS               0
 151 #define CONFIG_SYS_SPI_U_BOOT_OFFS      0x20000
 152 #define CONFIG_SYS_U_BOOT_OFFS          CONFIG_SYS_SPI_U_BOOT_OFFS
 153
 154 /* Enable DDR support in SPL (DDR3 training from Marvell bin_hdr) */
 155 #define CONFIG_SYS_MVEBU_DDR_AXP
 156 #define CONFIG_SPD_EEPROM               0x4e
 157
 158 #endif /* _CONFIG_DB_MV7846MP_GP_H */