mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-09-11 07:13:21 +09:00
![Simon Glass](/assets/img/avatar_default.png)
By making dram_init_banksize() return an error code we can drop the wrapper. Adjust this and clean up all implementations. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de>
32 lines
503 B
C
32 lines
503 B
C
/*
|
|
* Copyright (c) 2015 Google, Inc
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <efi.h>
|
|
#include <asm/u-boot-x86.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
ulong board_get_usable_ram_top(ulong 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;
|
|
}
|