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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2018 Marek Behun <marek.behun@nic.cz>
*
* Based on mvebu_armada-37xx.h by Stefan Roese <sr@denx.de>
*/
#ifndef _CONFIG_TURRIS_MOX_H
#define _CONFIG_TURRIS_MOX_H
#define CONFIG_SYS_BOOTM_LEN (64 << 20)
#define CONFIG_LAST_STAGE_INIT
/*
* High Level Configuration Options (easy to change)
*/
#define CONFIG_DISPLAY_BOARDINFO_LATE
/* additions for new ARM relocation support */
#define CONFIG_SYS_SDRAM_BASE 0x00000000
/* auto boot */
#define CONFIG_SYS_BAUDRATE_TABLE { 300, 600, 1200, 1800, 2400, 4800, \
9600, 19200, 38400, 57600, 115200, \
230400, 460800, 500000, 576000, \
921600, 1000000, 1152000, 1500000, \
2000000, 2500000, 3000000, 3500000, \
4000000, 4500000, 5000000, 5500000, \
6000000 }
/*
* For booting Linux, the board info and command line data
* have to be in the first 8 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
#define CONFIG_INITRD_TAG /* enable INITRD tag */
#define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
/*
* Size of malloc() pool
*/
#define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */
/*
* Other required minimal configurations
*/
#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
#define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
/* End of 16M scrubbed by training in bootrom */
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
/*
* I2C
*/
#define CONFIG_I2C_MV
#define CONFIG_SYS_I2C_SLAVE 0x0
/* Environment in SPI NOR flash */
/*
* Ethernet Driver configuration
*/
#define CONFIG_ARP_TIMEOUT 200
#define CONFIG_NET_RETRY_COUNT 50
#define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 0) \
func(USB, usb, 0) \
func(PXE, pxe, na) \
func(DHCP, dhcp, na)
#include <config_distro_bootcmd.h>
#define TURRIS_MOX_BOOTCMD_RESCUE \
"setenv bootargs \"console=ttyMV0,115200 " \
"earlycon=ar3700_uart,0xd0012000\" && " \
"sf probe && " \
"sf read 0x5000000 0x190000 && " \
"lzmadec 0x5000000 0x5800000 && " \
"bootm 0x5800000"
#define CONFIG_EXTRA_ENV_SETTINGS \
"scriptaddr=0x4d00000\0" \
"pxefile_addr_r=0x4e00000\0" \
"fdt_addr_r=0x4f00000\0" \
"kernel_addr_r=0x5000000\0" \
"ramdisk_addr_r=0x8000000\0" \
"fdtfile=marvell/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
"bootcmd_rescue=" TURRIS_MOX_BOOTCMD_RESCUE "\0" \
BOOTENV
#endif /* _CONFIG_TURRIS_MOX_H */
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