diff options
| -rw-r--r-- | src/soc/mediatek/mt8195/emi.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/src/soc/mediatek/mt8195/emi.c b/src/soc/mediatek/mt8195/emi.c index 120665a29b..6cbcae1bc5 100644 --- a/src/soc/mediatek/mt8195/emi.c +++ b/src/soc/mediatek/mt8195/emi.c @@ -1,8 +1,25 @@ /* SPDX-License-Identifier: GPL-2.0-only */ +#include <console/console.h> +#include <emi.h> #include <soc/emi.h> size_t sdram_size(void) { - return (size_t)4 * GiB; + int rank_num; + u64 rank_size[RANK_MAX]; + static size_t dram_size = 0; + + if (dram_size) + return dram_size; + + get_rank_size_by_emi(rank_size); + rank_num = get_rank_nr_by_emi(); + + for (int i = 0; i < rank_num; i++) + dram_size += rank_size[i]; + + printk(BIOS_INFO, "dram size = %#lx\n", dram_size); + + return dram_size; } |