andrius
/
arm-trusted-firmware
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge "allwinner: Disable unused features to save space" into integration

This commit is contained in:
John Tsichritzis 2019-06-17 11:49:23 +00:00 committed by TrustedFirmware Code Review
parent e1368771ba 8f31853bab
commit 6acb509c08
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
plat/allwinner/common/allwinner-common.mk
View File

@ -38,6 +38,12 @@ BL31_SOURCES += drivers/arm/gic/common/gic_common.c \
# The bootloader is guaranteed to only run on CPU 0 by the boot ROM.
COLD_BOOT_SINGLE_CPU := 1
# Do not enable SPE (not supported on ARM v8.0).
ENABLE_SPE_FOR_LOWER_ELS := 0
# Do not enable SVE (not supported on ARM v8.0).
ENABLE_SVE_FOR_NS := 0
# Enable workarounds for Cortex-A53 errata. Allwinner uses at least r0p4.
ERRATA_A53_835769 := 1
ERRATA_A53_843419 := 1
@ -56,3 +62,6 @@ RESET_TO_BL31 := 1
# We are short on memory, so save 3.5KB by not having an extra coherent page.
USE_COHERENT_MEM := 0
# This platform is single-cluster and does not require coherency setup.
WARMBOOT_ENABLE_DCACHE_EARLY := 1