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
9 #include <linux/sizes.h>
12 * High Level Configuration Options (easy to change)
15 /* additions for new ARM relocation support */
16 #define CONFIG_SYS_SDRAM_BASE 0x00000000
18 #define CONFIG_SYS_BOOTM_LEN SZ_64M /* Increase max gunzip size */
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_SYS_LOAD_ADDR 0x06000000 /* default load adr */
43 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
44 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
46 /* End of 16M scrubbed by training in bootrom */
47 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
53 #define CONFIG_SYS_I2C_SLAVE 0x0
56 * SPI Flash configuration
58 #define CONFIG_MTD_PARTITIONS /* required for UBI partition support */
63 #define DEFAULT_ENV_IS_RW /* required for configuring default fdtfile= */
66 * Ethernet Driver configuration
68 #define CONFIG_ARP_TIMEOUT 200
69 #define CONFIG_NET_RETRY_COUNT 50
71 #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
74 * SATA/SCSI/AHCI configuration
76 #define CONFIG_SCSI_AHCI_PLAT
78 #define CONFIG_SYS_64BIT_LBA
80 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
81 #define CONFIG_SYS_SCSI_MAX_LUN 1
82 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
83 CONFIG_SYS_SCSI_MAX_LUN)
85 #define BOOT_TARGET_DEVICES(func) \
93 #include <config_distro_bootcmd.h>
95 /* filler for default values filled by board_early_init_f() */
96 #define ENV_RW_FILLER \
97 "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" /* for fdtfile= */ \
100 /* fdt_addr and kernel_addr are needed for existing distribution boot scripts */
101 #define CONFIG_EXTRA_ENV_SETTINGS \
102 "scriptaddr=0x6d00000\0" \
103 "pxefile_addr_r=0x6e00000\0" \
104 "fdt_addr=0x6f00000\0" \
105 "fdt_addr_r=0x6f00000\0" \
106 "kernel_addr=0x7000000\0" \
107 "kernel_addr_r=0x7000000\0" \
108 "ramdisk_addr_r=0xa000000\0" \
112 #endif /* _CONFIG_MVEBU_ARMADA_37XX_H */