1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2016 Stefan Roese <sr@denx.de>
6 #ifndef _CONFIG_MVEBU_ARMADA_37XX_H
7 #define _CONFIG_MVEBU_ARMADA_37XX_H
10 * High Level Configuration Options (easy to change)
13 /* additions for new ARM relocation support */
14 #define CONFIG_SYS_SDRAM_BASE 0x00000000
18 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
19 115200, 230400, 460800, 921600 }
22 * For booting Linux, the board info and command line data
23 * have to be in the first 8 MB of memory, since this is
24 * the maximum mapped by the Linux kernel during initialization.
26 #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
27 #define CONFIG_INITRD_TAG /* enable INITRD tag */
28 #define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
30 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
33 * Size of malloc() pool
35 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */
38 * Other required minimal configurations
40 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
41 #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
42 #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
43 #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
44 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
45 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
47 /* End of 16M scrubbed by training in bootrom */
48 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
54 #define CONFIG_SYS_I2C_SLAVE 0x0
57 * SPI Flash configuration
60 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
61 #define CONFIG_MTD_PARTITIONS /* required for UBI partition support */
63 /* Environment in SPI NOR flash */
64 #define CONFIG_ENV_OFFSET 0x180000 /* as Marvell U-Boot version */
65 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
66 #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */
69 * Ethernet Driver configuration
71 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
72 #define CONFIG_ARP_TIMEOUT 200
73 #define CONFIG_NET_RETRY_COUNT 50
75 #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
80 * SATA/SCSI/AHCI configuration
82 #define CONFIG_SCSI_AHCI_PLAT
84 #define CONFIG_SYS_64BIT_LBA
86 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
87 #define CONFIG_SYS_SCSI_MAX_LUN 1
88 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
89 CONFIG_SYS_SCSI_MAX_LUN)
91 #define BOOT_TARGET_DEVICES(func) \
99 #include <config_distro_bootcmd.h>
101 #define CONFIG_EXTRA_ENV_SETTINGS \
102 "scriptaddr=0x4d00000\0" \
103 "pxefile_addr_r=0x4e00000\0" \
104 "fdt_addr_r=0x4f00000\0" \
105 "kernel_addr_r=0x5000000\0" \
106 "ramdisk_addr_r=0x8000000\0" \
109 #endif /* _CONFIG_MVEBU_ARMADA_37XX_H */