u-boot/board/Marvell/octeon_ebb7304/board.c
Stefan Roese 63051d62b8 mips: octeon: octeon_ebb7304: Add DDR4 support
This patch adds the board specific configuration (struct) for the
Octeon 3 EBB7304 EVK. This struct is ported from the 2013er Cavium /
Marvell U-Boot repository. Also, the Octeon RAM driver is enabled in
the board defconfig for its usage.

Tested with one and two DIMMs on the EBB7304 EVK (8 & 16 GiB).

Signed-off-by: Stefan Roese <sr@denx.de>
2020-10-07 20:25:57 +02:00

26 lines
500 B
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2020 Stefan Roese <sr@denx.de>
*/
#include <common.h>
#include <dm.h>
#include <ram.h>
#include <mach/octeon_ddr.h>
#include "board_ddr.h"
#define EBB7304_DEF_DRAM_FREQ 800
static struct ddr_conf board_ddr_conf[] = {
OCTEON_EBB7304_DDR_CONFIGURATION
};
struct ddr_conf *octeon_ddr_conf_table_get(int *count, int *def_ddr_freq)
{
*count = ARRAY_SIZE(board_ddr_conf);
*def_ddr_freq = EBB7304_DEF_DRAM_FREQ;
return board_ddr_conf;
}