| /* SPDX-License-Identifier: GPL-2.0-only */ | |
| /* This file is part of the coreboot project. */ | |
| #include <cbmem.h> | |
| #include <commonlib/helpers.h> | |
| #include <stddef.h> | |
| #include <symbols.h> | |
| #include <soc/emi.h> | |
| #define MAX_DRAM_ADDRESS ((uintptr_t)4 * GiB) | |
| void *cbmem_top_chipset(void) | |
| { | |
| return (void *)MIN((uintptr_t)_dram + sdram_size(), MAX_DRAM_ADDRESS); | |
| } |