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

Tegra: enable 'WARMBOOT_ENABLE_DCACHE_EARLY' flag 

This patch enables the 'WARMBOOT_ENABLE_DCACHE_EARLY' flag to enable
D-cache early, during the CPU warmboot sequence. This flag is applicable
for platforms like Tegra, which do not require interconnect programming to
enable cache coherency.

Change-Id: Id39471cf0922799960d8f1de6e5e0d605a53f7ca
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
This commit is contained in:
Varun Wadekar 2017-08-03 17:17:00 -07:00
parent 620b2233bc
commit fda818c947
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
plat/nvidia/tegra/platform.mk
View File

@ -31,6 +31,9 @@ USE_COHERENT_MEM := 0
# do not enable SVE
ENABLE_SVE_FOR_NS := 0
# enable D-cache early during CPU warmboot
WARMBOOT_ENABLE_DCACHE_EARLY := 1
include plat/nvidia/tegra/common/tegra_common.mk
include ${SOC_DIR}/platform_${TARGET_SOC}.mk