1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2018 Marek Behun <marek.behun@nic.cz>
5 * Based on mvebu_armada-37xx.h by Stefan Roese <sr@denx.de>
8 #ifndef _CONFIG_TURRIS_MOX_H
9 #define _CONFIG_TURRIS_MOX_H
11 #define CONFIG_SYS_BOOTM_LEN (64 << 20)
13 #define CONFIG_LAST_STAGE_INIT
16 * High Level Configuration Options (easy to change)
18 #define CONFIG_DISPLAY_BOARDINFO_LATE
20 /* additions for new ARM relocation support */
21 #define CONFIG_SYS_SDRAM_BASE 0x00000000
24 #define CONFIG_PREBOOT
26 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
27 115200, 230400, 460800, 921600 }
30 * For booting Linux, the board info and command line data
31 * have to be in the first 8 MB of memory, since this is
32 * the maximum mapped by the Linux kernel during initialization.
34 #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
35 #define CONFIG_INITRD_TAG /* enable INITRD tag */
36 #define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
38 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
41 * Size of malloc() pool
43 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */
46 * Other required minimal configurations
48 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
49 #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
50 #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
51 #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
52 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
53 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
55 #define CONFIG_SYS_ALT_MEMTEST
57 /* End of 16M scrubbed by training in bootrom */
58 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
64 #define CONFIG_SYS_I2C_SLAVE 0x0
66 /* Environment in SPI NOR flash */
67 #define CONFIG_ENV_OFFSET 0x180000 /* as Marvell U-Boot version */
68 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
69 #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */
72 * Ethernet Driver configuration
74 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
75 #define CONFIG_ARP_TIMEOUT 200
76 #define CONFIG_NET_RETRY_COUNT 50
77 #define CONFIG_PHY_MARVELL
79 #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
81 #define BOOT_TARGET_DEVICES(func) \
87 #include <config_distro_bootcmd.h>
89 #define CONFIG_EXTRA_ENV_SETTINGS \
90 "scriptaddr=0x4d00000\0" \
91 "pxefile_addr_r=0x4e00000\0" \
92 "fdt_addr_r=0x4f00000\0" \
93 "kernel_addr_r=0x5000000\0" \
94 "ramdisk_addr_r=0x8000000\0" \
97 #endif /* _CONFIG_TURRIS_MOX_H */