1 /* 2 * Copyright (C) 2016 Stefan Roese <sr@denx.de> 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef _CONFIG_MVEBU_ARMADA_8K_H 8 #define _CONFIG_MVEBU_ARMADA_8K_H 9 10 /* 11 * High Level Configuration Options (easy to change) 12 */ 13 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */ 14 15 #define CONFIG_DISPLAY_BOARDINFO_LATE 16 17 #define CONFIG_SYS_TEXT_BASE 0x00000000 18 19 /* additions for new ARM relocation support */ 20 #define CONFIG_SYS_SDRAM_BASE 0x00000000 21 22 #define CONFIG_NR_DRAM_BANKS 1 23 24 /* auto boot */ 25 #define CONFIG_PREBOOT 26 27 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \ 28 115200, 230400, 460800, 921600 } 29 30 /* 31 * For booting Linux, the board info and command line data 32 * have to be in the first 8 MB of memory, since this is 33 * the maximum mapped by the Linux kernel during initialization. 34 */ 35 #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ 36 #define CONFIG_INITRD_TAG /* enable INITRD tag */ 37 #define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */ 38 39 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */ 40 41 /* 42 * Size of malloc() pool 43 */ 44 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */ 45 46 /* 47 * Other required minimal configurations 48 */ 49 #define CONFIG_SYS_LONGHELP 50 #define CONFIG_AUTO_COMPLETE 51 #define CONFIG_CMDLINE_EDITING 52 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */ 53 #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */ 54 #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */ 55 #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */ 56 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */ 57 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */ 58 59 #define CONFIG_SYS_ALT_MEMTEST 60 61 /* End of 16M scrubbed by training in bootrom */ 62 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000) 63 64 /* 65 * SPI Flash configuration 66 */ 67 #define CONFIG_KIRKWOOD_SPI 68 #define CONFIG_ENV_SPI_BUS 0 69 #define CONFIG_ENV_SPI_CS 0 70 71 /* SPI NOR flash default params, used by sf commands */ 72 #define CONFIG_SF_DEFAULT_SPEED 1000000 73 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 74 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 75 76 /* Environment in SPI NOR flash */ 77 #ifdef CONFIG_MVEBU_SPI_BOOT 78 /* Environment in NAND flash */ 79 #endif 80 81 #define CONFIG_ENV_OFFSET 0x180000 /* as Marvell U-Boot version */ 82 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */ 83 #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */ 84 85 #define CONFIG_SYS_MAX_NAND_DEVICE 1 86 #define CONFIG_SYS_NAND_MAX_CHIPS 1 87 #define CONFIG_SYS_NAND_ONFI_DETECTION 88 #define CONFIG_SYS_NAND_USE_FLASH_BBT 89 90 /* 91 * Ethernet Driver configuration 92 */ 93 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */ 94 #define CONFIG_ARP_TIMEOUT 200 95 #define CONFIG_NET_RETRY_COUNT 50 96 97 #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3) 98 99 /* USB ethernet */ 100 101 /* 102 * SATA/SCSI/AHCI configuration 103 */ 104 #define CONFIG_SCSI_AHCI 105 #define CONFIG_SCSI_AHCI_PLAT 106 #define CONFIG_LIBATA 107 #define CONFIG_LBA48 108 #define CONFIG_SYS_64BIT_LBA 109 110 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 111 #define CONFIG_SYS_SCSI_MAX_LUN 1 112 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 113 CONFIG_SYS_SCSI_MAX_LUN) 114 115 #define CONFIG_SUPPORT_VFAT 116 117 /* 118 * PCI configuration 119 */ 120 #ifdef CONFIG_PCIE_DW_MVEBU 121 #define CONFIG_E1000 122 #endif 123 124 #endif /* _CONFIG_MVEBU_ARMADA_8K_H */ 125