board/ti/am64x/evm.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * Board specific initialization for AM642 EVM
 *
 * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/
 *	Keerthy <j-keerthy@ti.com>
 *
 */

#include <common.h>
#include <asm/io.h>
#include <spl.h>

DECLARE_GLOBAL_DATA_PTR;

int board_init(void)
{
	return 0;
}

int dram_init(void)
{
	gd->ram_size = 0x80000000;

	return 0;
}

int dram_init_banksize(void)
{
	/* Bank 0 declares the memory available in the DDR low region */
	gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
	gd->bd->bi_dram[0].size = 0x80000000;
	gd->ram_size = 0x80000000;

	return 0;
}

#if defined(CONFIG_SPL_LOAD_FIT)
int board_fit_config_name_match(const char *name)
{
#if defined(CONFIG_TARGET_AM642_A53_EVM)
	if (!strcmp(name, "k3-am642-evm"))
		return 0;
#endif

	return -1;
}
#endif