include/configs/db-88f6820-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_88F6820_GP_H
   8 #define _CONFIG_DB_88F6820_GP_H
   9
  10 /*
  11  * High Level Configuration Options (easy to change)
  12  */
  13
  14 #define CONFIG_DISPLAY_BOARDINFO_LATE
  15
  16 /*
  17  * TEXT_BASE needs to be below 16MiB, since this area is scrubbed
  18  * for DDR ECC byte filling in the SPL before loading the main
  19  * U-Boot into it.
  20  */
  21 #define CONFIG_SYS_TEXT_BASE    0x00800000
  22 #define CONFIG_SYS_TCLK         250000000       /* 250MHz */
  23
  24 /*
  25  * Commands configuration
  26  */
  27 #define CONFIG_SYS_NO_FLASH             /* Declare no flash (NOR/SPI) */
  28 #define CONFIG_CMD_ENV
  29 #define CONFIG_CMD_PCI
  30 #define CONFIG_SCSI
  31
  32 /* I2C */
  33 #define CONFIG_SYS_I2C
  34 #define CONFIG_SYS_I2C_MVTWSI
  35 #define CONFIG_I2C_MVTWSI_BASE0         MVEBU_TWSI_BASE
  36 #define CONFIG_SYS_I2C_SLAVE            0x0
  37 #define CONFIG_SYS_I2C_SPEED            100000
  38
  39 /* SPI NOR flash default params, used by sf commands */
  40 #define CONFIG_SF_DEFAULT_SPEED         1000000
  41 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_3
  42
  43 /*
  44  * SDIO/MMC Card Configuration
  45  */
  46 #define CONFIG_MMC
  47 #define CONFIG_MMC_SDMA
  48 #define CONFIG_GENERIC_MMC
  49 #define CONFIG_SDHCI
  50 #define CONFIG_MV_SDHCI
  51 #define CONFIG_SYS_MMC_BASE             MVEBU_SDIO_BASE
  52
  53 /*
  54  * SATA/SCSI/AHCI configuration
  55  */
  56 #define CONFIG_LIBATA
  57 #define CONFIG_SCSI_AHCI
  58 #define CONFIG_SCSI_AHCI_PLAT
  59 #define CONFIG_SYS_SCSI_MAX_SCSI_ID     2
  60 #define CONFIG_SYS_SCSI_MAX_LUN         1
  61 #define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
  62                                          CONFIG_SYS_SCSI_MAX_LUN)
  63
  64 /* Partition support */
  65 #define CONFIG_DOS_PARTITION
  66 #define CONFIG_EFI_PARTITION
  67
  68 /* Additional FS support/configuration */
  69 #define CONFIG_SUPPORT_VFAT
  70
  71 /* USB/EHCI configuration */
  72 #define CONFIG_EHCI_IS_TDI
  73
  74 /* Environment in SPI NOR flash */
  75 #define CONFIG_ENV_IS_IN_SPI_FLASH
  76 #define CONFIG_ENV_OFFSET               (1 << 20) /* 1MiB in */
  77 #define CONFIG_ENV_SIZE                 (64 << 10) /* 64KiB */
  78 #define CONFIG_ENV_SECT_SIZE            (256 << 10) /* 256KiB sectors */
  79
  80 #define CONFIG_PHY_MARVELL              /* there is a marvell phy */
  81 #define PHY_ANEG_TIMEOUT        8000    /* PHY needs a longer aneg time */
  82
  83 /* PCIe support */
  84 #ifndef CONFIG_SPL_BUILD
  85 #define CONFIG_PCI
  86 #define CONFIG_PCI_MVEBU
  87 #define CONFIG_PCI_PNP
  88 #define CONFIG_PCI_SCAN_SHOW
  89 #endif
  90
  91 #define CONFIG_SYS_ALT_MEMTEST
  92
  93 /* Keep device tree and initrd in lower memory so the kernel can access them */
  94 #define CONFIG_EXTRA_ENV_SETTINGS       \
  95         "fdt_high=0x10000000\0"         \
  96         "initrd_high=0x10000000\0"
  97
  98 /* SPL */
  99 /*
 100  * Select the boot device here
 101  *
 102  * Currently supported are:
 103  * SPL_BOOT_SPI_NOR_FLASH       - Booting via SPI NOR flash
 104  * SPL_BOOT_SDIO_MMC_CARD       - Booting via SDIO/MMC card (partition 1)
 105  */
 106 #define SPL_BOOT_SPI_NOR_FLASH          1
 107 #define SPL_BOOT_SDIO_MMC_CARD          2
 108 #define CONFIG_SPL_BOOT_DEVICE          SPL_BOOT_SPI_NOR_FLASH
 109
 110 /* Defines for SPL */
 111 #define CONFIG_SPL_FRAMEWORK
 112 #define CONFIG_SPL_SIZE                 (140 << 10)
 113 #define CONFIG_SPL_TEXT_BASE            0x40000030
 114 #define CONFIG_SPL_MAX_SIZE             (CONFIG_SPL_SIZE - 0x0030)
 115
 116 #define CONFIG_SPL_BSS_START_ADDR       (0x40000000 + CONFIG_SPL_SIZE)
 117 #define CONFIG_SPL_BSS_MAX_SIZE         (16 << 10)
 118
 119 #ifdef CONFIG_SPL_BUILD
 120 #define CONFIG_SYS_MALLOC_SIMPLE
 121 #endif
 122
 123 #define CONFIG_SPL_STACK                (0x40000000 + ((192 - 16) << 10))
 124 #define CONFIG_SPL_BOOTROM_SAVE         (CONFIG_SPL_STACK + 4)
 125
 126 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
 127 /* SPL related SPI defines */
 128 #define CONFIG_SPL_SPI_LOAD
 129 #define CONFIG_SYS_SPI_U_BOOT_OFFS      0x24000
 130 #define CONFIG_SYS_U_BOOT_OFFS          CONFIG_SYS_SPI_U_BOOT_OFFS
 131 #endif
 132
 133 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD
 134 /* SPL related MMC defines */
 135 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 1
 136 #define CONFIG_SYS_MMC_U_BOOT_OFFS              (160 << 10)
 137 #define CONFIG_SYS_U_BOOT_OFFS                  CONFIG_SYS_MMC_U_BOOT_OFFS
 138 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR (CONFIG_SYS_U_BOOT_OFFS / 512)
 139 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS      ((512 << 10) / 512) /* 512KiB */
 140 #ifdef CONFIG_SPL_BUILD
 141 #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER       0x00180000      /* in SDRAM */
 142 #endif
 143 #endif
 144
 145 /*
 146  * mv-common.h should be defined after CMD configs since it used them
 147  * to enable certain macros
 148  */
 149 #include "mv-common.h"
 150
 151 #endif /* _CONFIG_DB_88F6820_GP_H */