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 #define CONFIG_ARMADA_XP /* SOC Family Name */ 14 #define CONFIG_ARMADA_38X 15 #define CONFIG_DB_88F6820_GP /* Board target name for DDR training */ 16 17 #define CONFIG_SYS_L2_PL310 18 19 #ifdef CONFIG_SPL_BUILD 20 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 21 #endif 22 #define CONFIG_SYS_GENERIC_BOARD 23 #define CONFIG_DISPLAY_BOARDINFO_LATE 24 25 /* 26 * TEXT_BASE needs to be below 16MiB, since this area is scrubbed 27 * for DDR ECC byte filling in the SPL before loading the main 28 * U-Boot into it. 29 */ 30 #define CONFIG_SYS_TEXT_BASE 0x00800000 31 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */ 32 33 /* 34 * Commands configuration 35 */ 36 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ 37 #define CONFIG_CMD_CACHE 38 #define CONFIG_CMD_DHCP 39 #define CONFIG_CMD_ENV 40 #define CONFIG_CMD_EXT2 41 #define CONFIG_CMD_EXT4 42 #define CONFIG_CMD_FAT 43 #define CONFIG_CMD_FS_GENERIC 44 #define CONFIG_CMD_I2C 45 #define CONFIG_CMD_MMC 46 #define CONFIG_CMD_PCI 47 #define CONFIG_CMD_PING 48 #define CONFIG_CMD_SCSI 49 #define CONFIG_CMD_SF 50 #define CONFIG_CMD_SPI 51 #define CONFIG_CMD_TFTPPUT 52 #define CONFIG_CMD_TIME 53 54 /* I2C */ 55 #define CONFIG_SYS_I2C 56 #define CONFIG_SYS_I2C_MVTWSI 57 #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE 58 #define CONFIG_SYS_I2C_SLAVE 0x0 59 #define CONFIG_SYS_I2C_SPEED 100000 60 61 /* SPI NOR flash default params, used by sf commands */ 62 #define CONFIG_SF_DEFAULT_SPEED 1000000 63 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 64 #define CONFIG_SPI_FLASH_STMICRO 65 66 /* 67 * SDIO/MMC Card Configuration 68 */ 69 #define CONFIG_MMC 70 #define CONFIG_MMC_SDMA 71 #define CONFIG_GENERIC_MMC 72 #define CONFIG_SDHCI 73 #define CONFIG_MV_SDHCI 74 #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE 75 76 /* 77 * SATA/SCSI/AHCI configuration 78 */ 79 #define CONFIG_LIBATA 80 #define CONFIG_SCSI_AHCI 81 #define CONFIG_SCSI_AHCI_PLAT 82 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 83 #define CONFIG_SYS_SCSI_MAX_LUN 1 84 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 85 CONFIG_SYS_SCSI_MAX_LUN) 86 87 /* Partition support */ 88 #define CONFIG_DOS_PARTITION 89 #define CONFIG_EFI_PARTITION 90 91 /* Additional FS support/configuration */ 92 #define CONFIG_SUPPORT_VFAT 93 94 /* USB/EHCI configuration */ 95 #define CONFIG_EHCI_IS_TDI 96 97 /* Environment in SPI NOR flash */ 98 #define CONFIG_ENV_IS_IN_SPI_FLASH 99 #define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */ 100 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */ 101 #define CONFIG_ENV_SECT_SIZE (256 << 10) /* 256KiB sectors */ 102 103 #define CONFIG_PHY_MARVELL /* there is a marvell phy */ 104 #define CONFIG_PHY_ADDR { 1, 0 } 105 #define CONFIG_SYS_NETA_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII 106 #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */ 107 108 /* PCIe support */ 109 #define CONFIG_PCI 110 #define CONFIG_PCI_MVEBU 111 #define CONFIG_PCI_PNP 112 #define CONFIG_PCI_SCAN_SHOW 113 #define CONFIG_E1000 /* enable Intel E1000 support for testing */ 114 115 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ 116 #define CONFIG_SYS_ALT_MEMTEST 117 118 /* Keep device tree and initrd in lower memory so the kernel can access them */ 119 #define CONFIG_EXTRA_ENV_SETTINGS \ 120 "fdt_high=0x10000000\0" \ 121 "initrd_high=0x10000000\0" 122 123 /* SPL */ 124 /* 125 * Select the boot device here 126 * 127 * Currently supported are: 128 * SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash 129 * SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1) 130 */ 131 #define SPL_BOOT_SPI_NOR_FLASH 1 132 #define SPL_BOOT_SDIO_MMC_CARD 2 133 #define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SPI_NOR_FLASH 134 135 /* Defines for SPL */ 136 #define CONFIG_SPL_FRAMEWORK 137 #define CONFIG_SPL_SIZE (140 << 10) 138 #define CONFIG_SPL_TEXT_BASE 0x40000030 139 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030) 140 141 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE) 142 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) 143 144 #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \ 145 CONFIG_SPL_BSS_MAX_SIZE) 146 #define CONFIG_SYS_SPL_MALLOC_SIZE (16 << 10) 147 148 #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10)) 149 #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) 150 151 #define CONFIG_SPL_LIBCOMMON_SUPPORT 152 #define CONFIG_SPL_LIBGENERIC_SUPPORT 153 #define CONFIG_SPL_SERIAL_SUPPORT 154 #define CONFIG_SPL_I2C_SUPPORT 155 156 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH 157 /* SPL related SPI defines */ 158 #define CONFIG_SPL_SPI_SUPPORT 159 #define CONFIG_SPL_SPI_FLASH_SUPPORT 160 #define CONFIG_SPL_SPI_LOAD 161 #define CONFIG_SPL_SPI_BUS 0 162 #define CONFIG_SPL_SPI_CS 0 163 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000 164 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS 165 #endif 166 167 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD 168 /* SPL related MMC defines */ 169 #define CONFIG_SPL_MMC_SUPPORT 170 #define CONFIG_SPL_LIBDISK_SUPPORT 171 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 1 172 #define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10) 173 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS 174 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR (CONFIG_SYS_U_BOOT_OFFS / 512) 175 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS ((512 << 10) / 512) /* 512KiB */ 176 #ifdef CONFIG_SPL_BUILD 177 #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */ 178 #endif 179 #endif 180 181 /* Enable DDR support in SPL (DDR3 training from Marvell bin_hdr) */ 182 #define CONFIG_SYS_MVEBU_DDR_A38X 183 #define CONFIG_DDR3 184 185 /* 186 * mv-common.h should be defined after CMD configs since it used them 187 * to enable certain macros 188 */ 189 #include "mv-common.h" 190 191 #endif /* _CONFIG_DB_88F6820_GP_H */ 192