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_DB_88F6820_GP /* Board target name for DDR training */ 14 15 #define CONFIG_DISPLAY_BOARDINFO_LATE 16 17 /* 18 * TEXT_BASE needs to be below 16MiB, since this area is scrubbed 19 * for DDR ECC byte filling in the SPL before loading the main 20 * U-Boot into it. 21 */ 22 #define CONFIG_SYS_TEXT_BASE 0x00800000 23 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */ 24 25 /* 26 * Commands configuration 27 */ 28 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ 29 #define CONFIG_CMD_CACHE 30 #define CONFIG_CMD_DHCP 31 #define CONFIG_CMD_ENV 32 #define CONFIG_CMD_EXT2 33 #define CONFIG_CMD_EXT4 34 #define CONFIG_CMD_FAT 35 #define CONFIG_CMD_FS_GENERIC 36 #define CONFIG_CMD_I2C 37 #define CONFIG_CMD_MMC 38 #define CONFIG_CMD_PCI 39 #define CONFIG_CMD_PING 40 #define CONFIG_CMD_SCSI 41 #define CONFIG_CMD_SF 42 #define CONFIG_CMD_SPI 43 #define CONFIG_CMD_TFTPPUT 44 #define CONFIG_CMD_TIME 45 46 /* I2C */ 47 #define CONFIG_SYS_I2C 48 #define CONFIG_SYS_I2C_MVTWSI 49 #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE 50 #define CONFIG_SYS_I2C_SLAVE 0x0 51 #define CONFIG_SYS_I2C_SPEED 100000 52 53 /* SPI NOR flash default params, used by sf commands */ 54 #define CONFIG_SF_DEFAULT_SPEED 1000000 55 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 56 57 /* 58 * SDIO/MMC Card Configuration 59 */ 60 #define CONFIG_MMC 61 #define CONFIG_MMC_SDMA 62 #define CONFIG_GENERIC_MMC 63 #define CONFIG_SDHCI 64 #define CONFIG_MV_SDHCI 65 #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE 66 67 /* 68 * SATA/SCSI/AHCI configuration 69 */ 70 #define CONFIG_LIBATA 71 #define CONFIG_SCSI_AHCI 72 #define CONFIG_SCSI_AHCI_PLAT 73 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 74 #define CONFIG_SYS_SCSI_MAX_LUN 1 75 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 76 CONFIG_SYS_SCSI_MAX_LUN) 77 78 /* Partition support */ 79 #define CONFIG_DOS_PARTITION 80 #define CONFIG_EFI_PARTITION 81 82 /* Additional FS support/configuration */ 83 #define CONFIG_SUPPORT_VFAT 84 85 /* USB/EHCI configuration */ 86 #define CONFIG_EHCI_IS_TDI 87 88 /* Environment in SPI NOR flash */ 89 #define CONFIG_ENV_IS_IN_SPI_FLASH 90 #define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */ 91 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */ 92 #define CONFIG_ENV_SECT_SIZE (256 << 10) /* 256KiB sectors */ 93 94 #define CONFIG_PHY_MARVELL /* there is a marvell phy */ 95 #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */ 96 97 /* PCIe support */ 98 #ifndef CONFIG_SPL_BUILD 99 #define CONFIG_PCI 100 #define CONFIG_PCI_MVEBU 101 #define CONFIG_PCI_PNP 102 #define CONFIG_PCI_SCAN_SHOW 103 #endif 104 105 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ 106 #define CONFIG_SYS_ALT_MEMTEST 107 108 /* Keep device tree and initrd in lower memory so the kernel can access them */ 109 #define CONFIG_EXTRA_ENV_SETTINGS \ 110 "fdt_high=0x10000000\0" \ 111 "initrd_high=0x10000000\0" 112 113 /* SPL */ 114 /* 115 * Select the boot device here 116 * 117 * Currently supported are: 118 * SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash 119 * SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1) 120 */ 121 #define SPL_BOOT_SPI_NOR_FLASH 1 122 #define SPL_BOOT_SDIO_MMC_CARD 2 123 #define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SPI_NOR_FLASH 124 125 /* Defines for SPL */ 126 #define CONFIG_SPL_FRAMEWORK 127 #define CONFIG_SPL_SIZE (140 << 10) 128 #define CONFIG_SPL_TEXT_BASE 0x40000030 129 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030) 130 131 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE) 132 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) 133 134 #ifdef CONFIG_SPL_BUILD 135 #define CONFIG_SYS_MALLOC_SIMPLE 136 #endif 137 138 #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10)) 139 #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) 140 141 #define CONFIG_SPL_LIBCOMMON_SUPPORT 142 #define CONFIG_SPL_LIBGENERIC_SUPPORT 143 #define CONFIG_SPL_SERIAL_SUPPORT 144 #define CONFIG_SPL_I2C_SUPPORT 145 146 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH 147 /* SPL related SPI defines */ 148 #define CONFIG_SPL_SPI_SUPPORT 149 #define CONFIG_SPL_SPI_FLASH_SUPPORT 150 #define CONFIG_SPL_SPI_LOAD 151 #define CONFIG_SPL_SPI_BUS 0 152 #define CONFIG_SPL_SPI_CS 0 153 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x24000 154 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS 155 #endif 156 157 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD 158 /* SPL related MMC defines */ 159 #define CONFIG_SPL_MMC_SUPPORT 160 #define CONFIG_SPL_LIBDISK_SUPPORT 161 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 1 162 #define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10) 163 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS 164 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR (CONFIG_SYS_U_BOOT_OFFS / 512) 165 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS ((512 << 10) / 512) /* 512KiB */ 166 #ifdef CONFIG_SPL_BUILD 167 #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */ 168 #endif 169 #endif 170 171 /* 172 * mv-common.h should be defined after CMD configs since it used them 173 * to enable certain macros 174 */ 175 #include "mv-common.h" 176 177 #endif /* _CONFIG_DB_88F6820_GP_H */ 178