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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_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_PREBOOT
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
115200, 230400, 460800, 921600 }
/*
* 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_ARCH_CPU_INIT /* call arch_cpu_init() */
#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
#define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
#define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
#define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
#define CONFIG_SYS_ALT_MEMTEST
/* 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
/*
* SPI Flash configuration
*/
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
/* SPI NOR flash default params, used by sf commands */
#define CONFIG_SF_DEFAULT_SPEED 20000000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
/* Environment in SPI NOR flash */
#define CONFIG_ENV_OFFSET 0x180000 /* as Marvell U-Boot version */
#define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
#define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */
/*
* Ethernet Driver configuration
*/
#define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
#define CONFIG_ARP_TIMEOUT 200
#define CONFIG_NET_RETRY_COUNT 50
#define CONFIG_PHY_MARVELL
#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 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" \
BOOTENV
#endif /* _CONFIG_TURRIS_MOX_H */
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