2 files changed, 2 insertions, 1 deletions

diff --git a/conf/machine/imx8mmevk.conf b/conf/machine/imx8mmevk.conf
index e22bd4eb..6c92ac3a 100644
--- a/conf/machine/imx8mmevk.conf
+++ b/conf/machine/imx8mmevk.conf
@@ -7,7 +7,7 @@
 MACHINEOVERRIDES =. "mx8:mx8m:mx8mm:"
 
 require conf/machine/include/imx-base.inc
-require conf/machine/include/arm/arch-arm64.inc
+require conf/machine/include/tune-cortexa53.inc
 
 MACHINE_FEATURES += " pci wifi bluetooth optee qca9377 qca6174"
 
diff --git a/conf/machine/include/imx-base.inc b/conf/machine/include/imx-base.inc
index ffc46c11..b6fc40d3 100644
--- a/conf/machine/include/imx-base.inc
+++ b/conf/machine/include/imx-base.inc
@@ -61,6 +61,7 @@ DEFAULTTUNE_mx6ul ?= "cortexa7thf-neon"
 DEFAULTTUNE_mx6ull ?= "cortexa7thf-neon"
 DEFAULTTUNE_mx7 ?= "cortexa7thf-neon"
 DEFAULTTUNE_vf ?= "cortexa5thf-neon"
+DEFAULTTUNE_mx8mm ?= "cortexa53-crypto"
 
 INHERIT += "machine-overrides-extender"