You-Cheng Syu has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/30127
Change subject: mediatek/mt8183: Deselect BOOTBLOCK_CONSOLE ......................................................................
mediatek/mt8183: Deselect BOOTBLOCK_CONSOLE
MT8183 only allows booting from eMMC, so we have to do eMMC emulation from an external source, for example EC, which makes the size of bootblock very important.
Currently a fully functional bootblock is about 26000 bytes. If we deselect BOOTBLOCK_CONSOLE, it can be reduced to about 19500 bytes (75%). Since we don't have much logic in mt8183 bootblock, it should be fine to disable console in bootblock.
BUG=b:120588396 TEST=manually flashed into kukui and boots into kernel
Change-Id: I84909fc8dbba972c8293070fcf71391cd9ae0151 --- M src/soc/mediatek/mt8183/Kconfig 1 file changed, 0 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/27/30127/1
diff --git a/src/soc/mediatek/mt8183/Kconfig b/src/soc/mediatek/mt8183/Kconfig index b58be7f..fdc22a2 100644 --- a/src/soc/mediatek/mt8183/Kconfig +++ b/src/soc/mediatek/mt8183/Kconfig @@ -6,7 +6,6 @@ select ARCH_ROMSTAGE_ARMV8_64 select ARCH_VERSTAGE_ARMV8_64 select ARM64_USE_ARM_TRUSTED_FIRMWARE - select BOOTBLOCK_CONSOLE select GENERIC_UDELAY select HAVE_UART_SPECIAL select HAVE_MONOTONIC_TIMER