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 --- board/nuvoton/arbel_evb/arbel_evb.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/board/nuvoton/arbel_evb/arbel_evb.c b/board/nuvoton/arbel_evb/arbel_evb.c index 1f519219e7..55e93a77f0 100644 --- a/board/nuvoton/arbel_evb/arbel_evb.c +++ b/board/nuvoton/arbel_evb/arbel_evb.c @@ -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;