u-boot/board/schneider/rzn1-snarc/rzn1.c

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// SPDX-License-Identifier: GPL-2.0+
#include <common.h>
#include <dm.h>
#include <ram.h>
#include <asm/global_data.h>
DECLARE_GLOBAL_DATA_PTR;
int board_init(void)
{
gd->bd->bi_boot_params = gd->ram_base + 0x100;
return 0;
}
int dram_init(void)
{
struct udevice *dev;
int err;
/*
* This will end up calling cadence_ddr_probe(),
* and will also update gd->ram_size.
*/
err = uclass_get_device(UCLASS_RAM, 0, &dev);
if (err)
debug("DRAM init failed: %d\n", err);
return err;
}