2 * Copyright (C) 2016 Stefan Roese <sr@denx.de>
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef _CONFIG_MVEBU_ARMADA_37XX_H
8 #define _CONFIG_MVEBU_ARMADA_37XX_H
11 * High Level Configuration Options (easy to change)
13 #define CONFIG_DISPLAY_BOARDINFO_LATE
15 #define CONFIG_SYS_TEXT_BASE 0x00000000
17 /* additions for new ARM relocation support */
18 #define CONFIG_SYS_SDRAM_BASE 0x00000000
20 #define CONFIG_NR_DRAM_BANKS 1
23 #define CONFIG_PREBOOT
25 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
26 115200, 230400, 460800, 921600 }
29 * For booting Linux, the board info and command line data
30 * have to be in the first 8 MB of memory, since this is
31 * the maximum mapped by the Linux kernel during initialization.
33 #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
34 #define CONFIG_INITRD_TAG /* enable INITRD tag */
35 #define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
37 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
40 * Size of malloc() pool
42 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */
45 * Other required minimal configurations
47 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
48 #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
49 #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
50 #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
51 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
52 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
54 #define CONFIG_SYS_ALT_MEMTEST
56 /* End of 16M scrubbed by training in bootrom */
57 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
63 #define CONFIG_SYS_I2C_SLAVE 0x0
66 * SPI Flash configuration
68 #define CONFIG_ENV_SPI_BUS 0
69 #define CONFIG_ENV_SPI_CS 0
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
76 /* Environment in SPI NOR flash */
77 #define CONFIG_ENV_OFFSET 0x180000 /* as Marvell U-Boot version */
78 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
79 #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */
82 * Ethernet Driver configuration
84 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
85 #define CONFIG_ARP_TIMEOUT 200
86 #define CONFIG_NET_RETRY_COUNT 50
87 #define CONFIG_PHY_MARVELL
89 #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
94 * SATA/SCSI/AHCI configuration
96 #define CONFIG_SCSI_AHCI_PLAT
98 #define CONFIG_SYS_64BIT_LBA
100 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
101 #define CONFIG_SYS_SCSI_MAX_LUN 1
102 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
103 CONFIG_SYS_SCSI_MAX_LUN)
105 #define CONFIG_SUPPORT_VFAT
107 #include <config_distro_defaults.h>
109 #define CONFIG_EXTRA_ENV_SETTINGS \
110 "scriptaddr=0x4d00000\0" \
111 "pxefile_addr_r=0x4e00000\0" \
112 "fdt_addr_r=0x4f00000\0" \
113 "kernel_addr_r=0x5000000\0" \
114 "ramdisk_addr_r=0x8000000"
116 #endif /* _CONFIG_MVEBU_ARMADA_37XX_H */