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_CACHE 29 #define CONFIG_CMD_DHCP 30 #define CONFIG_CMD_ENV 31 #define CONFIG_CMD_EXT2 32 #define CONFIG_CMD_EXT4 33 #define CONFIG_CMD_FAT 34 #define CONFIG_CMD_FS_GENERIC 35 #define CONFIG_CMD_I2C 36 #define CONFIG_CMD_MMC 37 #define CONFIG_CMD_PCI 38 #define CONFIG_CMD_PING 39 #define CONFIG_CMD_SCSI 40 #define CONFIG_CMD_SF 41 #define CONFIG_CMD_SPI 42 #define CONFIG_CMD_TFTPPUT 43 #define CONFIG_CMD_TIME 44 45 /* I2C */ 46 #define CONFIG_SYS_I2C 47 #define CONFIG_SYS_I2C_MVTWSI 48 #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE 49 #define CONFIG_SYS_I2C_SLAVE 0x0 50 #define CONFIG_SYS_I2C_SPEED 100000 51 52 /* SPI NOR flash default params, used by sf commands */ 53 #define CONFIG_SF_DEFAULT_SPEED 1000000 54 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 55 56 /* 57 * SDIO/MMC Card Configuration 58 */ 59 #define CONFIG_MMC 60 #define CONFIG_MMC_SDMA 61 #define CONFIG_GENERIC_MMC 62 #define CONFIG_SDHCI 63 #define CONFIG_MV_SDHCI 64 #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE 65 66 /* 67 * SATA/SCSI/AHCI configuration 68 */ 69 #define CONFIG_LIBATA 70 #define CONFIG_SCSI_AHCI 71 #define CONFIG_SCSI_AHCI_PLAT 72 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 73 #define CONFIG_SYS_SCSI_MAX_LUN 1 74 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 75 CONFIG_SYS_SCSI_MAX_LUN) 76 77 /* Partition support */ 78 #define CONFIG_DOS_PARTITION 79 #define CONFIG_EFI_PARTITION 80 81 /* Additional FS support/configuration */ 82 #define CONFIG_SUPPORT_VFAT 83 84 /* USB/EHCI configuration */ 85 #define CONFIG_EHCI_IS_TDI 86 87 /* Environment in SPI NOR flash */ 88 #define CONFIG_ENV_IS_IN_SPI_FLASH 89 #define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */ 90 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */ 91 #define CONFIG_ENV_SECT_SIZE (256 << 10) /* 256KiB sectors */ 92 93 #define CONFIG_PHY_MARVELL /* there is a marvell phy */ 94 #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */ 95 96 /* PCIe support */ 97 #ifndef CONFIG_SPL_BUILD 98 #define CONFIG_PCI 99 #define CONFIG_PCI_MVEBU 100 #define CONFIG_PCI_PNP 101 #define CONFIG_PCI_SCAN_SHOW 102 #endif 103 104 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ 105 #define CONFIG_SYS_ALT_MEMTEST 106 107 /* Keep device tree and initrd in lower memory so the kernel can access them */ 108 #define CONFIG_EXTRA_ENV_SETTINGS \ 109 "fdt_high=0x10000000\0" \ 110 "initrd_high=0x10000000\0" 111 112 /* SPL */ 113 /* 114 * Select the boot device here 115 * 116 * Currently supported are: 117 * SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash 118 * SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1) 119 */ 120 #define SPL_BOOT_SPI_NOR_FLASH 1 121 #define SPL_BOOT_SDIO_MMC_CARD 2 122 #define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SPI_NOR_FLASH 123 124 /* Defines for SPL */ 125 #define CONFIG_SPL_FRAMEWORK 126 #define CONFIG_SPL_SIZE (140 << 10) 127 #define CONFIG_SPL_TEXT_BASE 0x40000030 128 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030) 129 130 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE) 131 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) 132 133 #ifdef CONFIG_SPL_BUILD 134 #define CONFIG_SYS_MALLOC_SIMPLE 135 #endif 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 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH 146 /* SPL related SPI defines */ 147 #define CONFIG_SPL_SPI_SUPPORT 148 #define CONFIG_SPL_SPI_FLASH_SUPPORT 149 #define CONFIG_SPL_SPI_LOAD 150 #define CONFIG_SPL_SPI_BUS 0 151 #define CONFIG_SPL_SPI_CS 0 152 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x24000 153 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS 154 #endif 155 156 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD 157 /* SPL related MMC defines */ 158 #define CONFIG_SPL_MMC_SUPPORT 159 #define CONFIG_SPL_LIBDISK_SUPPORT 160 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 1 161 #define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10) 162 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS 163 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR (CONFIG_SYS_U_BOOT_OFFS / 512) 164 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS ((512 << 10) / 512) /* 512KiB */ 165 #ifdef CONFIG_SPL_BUILD 166 #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */ 167 #endif 168 #endif 169 170 /* 171 * mv-common.h should be defined after CMD configs since it used them 172 * to enable certain macros 173 */ 174 #include "mv-common.h" 175 176 #endif /* _CONFIG_DB_88F6820_GP_H */ 177