u-boot/include/configs/mvebu_armada-37xx.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2016 Stefan Roese <sr@denx.de>
 */

#ifndef _CONFIG_MVEBU_ARMADA_37XX_H
#define _CONFIG_MVEBU_ARMADA_37XX_H

#include <linux/sizes.h>

/*
 * High Level Configuration Options (easy to change)
 */

/* additions for new ARM relocation support */
#define CONFIG_SYS_SDRAM_BASE	0x00000000

#define CONFIG_SYS_BOOTM_LEN	SZ_64M /* Increase max gunzip size */

#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	0x06000000	/* default load adr */
#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

/*
 * SPI Flash configuration
 */
#define CONFIG_MTD_PARTITIONS		/* required for UBI partition support */

/*
 * Environment
 */
#define DEFAULT_ENV_IS_RW		/* required for configuring default fdtfile= */

/*
 * Ethernet Driver configuration
 */
#define CONFIG_ARP_TIMEOUT	200
#define CONFIG_NET_RETRY_COUNT	50

#define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)

/*
 * SATA/SCSI/AHCI configuration
 */
#define CONFIG_SCSI_AHCI_PLAT
#define CONFIG_LBA48
#define CONFIG_SYS_64BIT_LBA

#define CONFIG_SYS_SCSI_MAX_SCSI_ID	2
#define CONFIG_SYS_SCSI_MAX_LUN		1
#define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
					 CONFIG_SYS_SCSI_MAX_LUN)

#define BOOT_TARGET_DEVICES(func) \
	func(MMC, mmc, 1) \
	func(MMC, mmc, 0) \
	func(USB, usb, 0) \
	func(SCSI, scsi, 0) \
	func(PXE, pxe, na) \
	func(DHCP, dhcp, na)

#include <config_distro_bootcmd.h>

/* filler for default values filled by board_early_init_f() */
#define ENV_RW_FILLER \
	"\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= */ \
	"\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= */ \
	"\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= */ \
	"\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= */ \
	"\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= */ \
	""

/* fdt_addr and kernel_addr are needed for existing distribution boot scripts */
#define CONFIG_EXTRA_ENV_SETTINGS	\
	"scriptaddr=0x6d00000\0"	\
	"pxefile_addr_r=0x6e00000\0"	\
	"fdt_addr=0x6f00000\0"		\
	"fdt_addr_r=0x6f00000\0"	\
	"kernel_addr=0x7000000\0"	\
	"kernel_addr_r=0x7000000\0"	\
	"ramdisk_addr_r=0xa000000\0"	\
	BOOTENV \
	ENV_RW_FILLER

#endif /* _CONFIG_MVEBU_ARMADA_37XX_H */