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board: arbel: correct the dram bank size

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If CONFIG_SYS_MEM_TOP_HIDE is defined, gd->ram_size is reduced by
CONFIG_SYS_MEM_TOP_HIDE. Need to correct the actual ram size in
dram_init_banksize.

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
This commit is contained in:
Jim Liu 2024-09-04 10:41:04 +08:00 • committed by Tom Rini
parent 1630ff26cc
commit d01ba96a8c
1 changed files with 6 additions and 2 deletions
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8
board/nuvoton/arbel_evb/arbel_evb.c
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@ -59,17 +59,21 @@ int dram_init(void)
int dram_init_banksize(void)
{
phys_size_t ram_size = gd->ram_size;
gd->bd->bi_dram[0].start = 0;
switch (gd->ram_size) {
#if defined(CONFIG_SYS_MEM_TOP_HIDE)
ram_size += CONFIG_SYS_MEM_TOP_HIDE;
#endif
switch (ram_size) {
case DRAM_512MB_ECC_SIZE:
case DRAM_512MB_SIZE:
case DRAM_1GB_ECC_SIZE:
case DRAM_1GB_SIZE:
case DRAM_2GB_ECC_SIZE:
case DRAM_2GB_SIZE:
gd->bd->bi_dram[0].size = gd->ram_size;
gd->bd->bi_dram[0].size = ram_size;
gd->bd->bi_dram[1].start = 0;
gd->bd->bi_dram[1].size = 0;
break;