1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2016 Stefan Roese <sr@denx.de>
6 #ifndef _CONFIG_MVEBU_ARMADA_8K_H
7 #define _CONFIG_MVEBU_ARMADA_8K_H
10 * High Level Configuration Options (easy to change)
12 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */
14 /* additions for new ARM relocation support */
15 #define CONFIG_SYS_SDRAM_BASE 0x00000000
18 #define CONFIG_PREBOOT
20 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
21 115200, 230400, 460800, 921600 }
24 * For booting Linux, the board info and command line data
25 * have to be in the first 8 MB of memory, since this is
26 * the maximum mapped by the Linux kernel during initialization.
28 #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
29 #define CONFIG_INITRD_TAG /* enable INITRD tag */
30 #define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
32 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
35 * Size of malloc() pool
37 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */
40 * Other required minimal configurations
42 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
43 #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
44 #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
45 #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
46 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
47 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
49 /* End of 16M scrubbed by training in bootrom */
50 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
53 * SPI Flash configuration
55 #define CONFIG_ENV_SPI_BUS 0
56 #define CONFIG_ENV_SPI_CS 0
58 /* SPI NOR flash default params, used by sf commands */
59 #define CONFIG_SF_DEFAULT_SPEED 1000000
60 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
61 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
63 #define CONFIG_ENV_OFFSET 0x180000 /* as Marvell U-Boot version */
64 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
65 #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */
67 #define CONFIG_SYS_MAX_NAND_DEVICE 1
68 #define CONFIG_SYS_NAND_MAX_CHIPS 1
69 #define CONFIG_SYS_NAND_ONFI_DETECTION
70 #define CONFIG_SYS_NAND_USE_FLASH_BBT
73 * Ethernet Driver configuration
75 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
76 #define CONFIG_ARP_TIMEOUT 200
77 #define CONFIG_NET_RETRY_COUNT 50
79 #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
84 * SATA/SCSI/AHCI configuration
86 #define CONFIG_SCSI_AHCI_PLAT
88 #define CONFIG_SYS_64BIT_LBA
90 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
91 #define CONFIG_SYS_SCSI_MAX_LUN 1
92 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
93 CONFIG_SYS_SCSI_MAX_LUN)
98 #ifdef CONFIG_PCIE_DW_MVEBU
102 #define BOOT_TARGET_DEVICES(func) \
106 func(SCSI, scsi, 0) \
110 #include <config_distro_bootcmd.h>
112 #define CONFIG_EXTRA_ENV_SETTINGS \
113 "scriptaddr=0x4d00000\0" \
114 "pxefile_addr_r=0x4e00000\0" \
115 "fdt_addr_r=0x4f00000\0" \
116 "kernel_addr_r=0x5000000\0" \
117 "ramdisk_addr_r=0x8000000\0" \
118 "fdtfile=marvell/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
121 #endif /* _CONFIG_MVEBU_ARMADA_8K_H */