| Angel Pons | a2ee761 | 2020-04-04 18:51:15 +0200 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* This file is part of the coreboot project. */ | ||||
| Gabe Black | d40be11 | 2013-10-09 23:45:07 -0700 | [diff] [blame] | 3 | |
| 4 | #include <cbmem.h> | ||||
| Tom Warren | 64982c50 | 2014-01-23 13:37:50 -0700 | [diff] [blame] | 5 | #include <soc/display.h> |
| Julius Werner | f0d21ff3 | 2014-10-20 13:24:14 -0700 | [diff] [blame] | 6 | #include <soc/sdram.h> |
| Gabe Black | d40be11 | 2013-10-09 23:45:07 -0700 | [diff] [blame] | 7 | |
| Arthur Heymans | 340e4b8 | 2019-10-23 17:25:58 +0200 | [diff] [blame] | 8 | void *cbmem_top_chipset(void) |
| Gabe Black | d40be11 | 2013-10-09 23:45:07 -0700 | [diff] [blame] | 9 | { |
| Gabe Black | 5cbbc70 | 2014-02-08 05:17:38 -0800 | [diff] [blame] | 10 | return (void *)((sdram_max_addressable_mb() - FB_SIZE_MB) << 20UL); |
| Gabe Black | d40be11 | 2013-10-09 23:45:07 -0700 | [diff] [blame] | 11 | } |