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 { 300, 600, 1200, 1800, 2400, 4800, \
21 9600, 19200, 38400, 57600, 115200, \
22 230400, 460800, 500000, 576000, \
23 921600, 1000000, 1152000, 1500000, \
24 2000000, 2500000, 3000000, 3500000, \
25 4000000, 4500000, 5000000, 5500000, \
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_SYS_LOAD_ADDR 0x06000000 /* default load adr */
48 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
49 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
51 /* End of 16M scrubbed by training in bootrom */
52 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
62 #define DEFAULT_ENV_IS_RW /* required for configuring default fdtfile= */
65 * Ethernet Driver configuration
67 #define CONFIG_ARP_TIMEOUT 200
68 #define CONFIG_NET_RETRY_COUNT 50
70 #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
73 * SATA/SCSI/AHCI configuration
75 #define CONFIG_SCSI_AHCI_PLAT
77 #define CONFIG_SYS_64BIT_LBA
79 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
80 #define CONFIG_SYS_SCSI_MAX_LUN 1
81 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
82 CONFIG_SYS_SCSI_MAX_LUN)
84 #define BOOT_TARGET_DEVICES(func) \
92 #include <config_distro_bootcmd.h>
94 /* filler for default values filled by board_early_init_f() */
95 #define ENV_RW_FILLER \
96 "\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 ethaddr= */ \
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" /* for eth1addr= */ \
98 "\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 eth2addr= */ \
99 "\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 eth3addr= */ \
100 "\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= */ \
103 /* fdt_addr and kernel_addr are needed for existing distribution boot scripts */
104 #define CONFIG_EXTRA_ENV_SETTINGS \
105 "scriptaddr=0x6d00000\0" \
106 "pxefile_addr_r=0x6e00000\0" \
107 "fdt_addr=0x6f00000\0" \
108 "fdt_addr_r=0x6f00000\0" \
109 "kernel_addr=0x7000000\0" \
110 "kernel_addr_r=0x7000000\0" \
111 "ramdisk_addr_r=0xa000000\0" \
115 #endif /* _CONFIG_MVEBU_ARMADA_37XX_H */