u-boot/arch/x86/cpu/efi/sdram.c
Tom Rini 03de305ec4 Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.

Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>
2024-05-20 13:35:03 -06:00

32 lines
539 B
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 2015 Google, Inc
*/
#include <efi.h>
#include <init.h>
#include <asm/global_data.h>
#include <asm/u-boot-x86.h>
DECLARE_GLOBAL_DATA_PTR;
phys_addr_t board_get_usable_ram_top(phys_size_t total_size)
{
return (ulong)efi_get_ram_base() + gd->ram_size;
}
int dram_init(void)
{
/* gd->ram_size is set as part of EFI init */
return 0;
}
int dram_init_banksize(void)
{
gd->bd->bi_dram[0].start = efi_get_ram_base();
gd->bd->bi_dram[0].size = CONFIG_EFI_RAM_SIZE;
return 0;
}