Hung-Te Lin has submitted this change. ( https://review.coreboot.org/c/coreboot/+/43795 )
Change subject: soc/mediatek/mt8183: Set MMU default map length to 8GB befor mem init ......................................................................
soc/mediatek/mt8183: Set MMU default map length to 8GB befor mem init
BUG=none BRANCH=kukui TEST=Boots correctly on Kukui
Change-Id: I072745933fe141cac26afd044836a564e345d036 Signed-off-by: Huayang Duan huayang.duan@mediatek.com Reviewed-on: https://review.coreboot.org/c/coreboot/+/43795 Reviewed-by: Hung-Te Lin hungte@chromium.org Reviewed-by: Yu-Ping Wu yupingso@google.com Tested-by: build bot (Jenkins) no-reply@coreboot.org --- M src/soc/mediatek/common/mmu_operations.c 1 file changed, 2 insertions(+), 2 deletions(-)
Approvals: build bot (Jenkins): Verified Hung-Te Lin: Looks good to me, approved Yu-Ping Wu: Looks good to me, but someone else must approve
diff --git a/src/soc/mediatek/common/mmu_operations.c b/src/soc/mediatek/common/mmu_operations.c index 9550ba8..960d742 100644 --- a/src/soc/mediatek/common/mmu_operations.c +++ b/src/soc/mediatek/common/mmu_operations.c @@ -12,11 +12,11 @@ mmu_init();
/* - * Set 0x0 to 4GB address as device memory. We want to config IO_PHYS + * Set 0x0 to 8GB address as device memory. We want to config IO_PHYS * address to DEV_MEM, and map a proper range of dram for the memory * test during calibration. */ - mmu_config_range((void *)0, (uintptr_t)4U * GiB, DEV_MEM); + mmu_config_range((void *)0, (uintptr_t)8U * GiB, DEV_MEM);
/* SRAM is cached */ mmu_config_range(_sram, REGION_SIZE(sram), SECURE_CACHED_MEM);