diff --git a/.github/workflows/test-configs.yml b/.github/workflows/test-configs.yml
index a2022cd3..37442eaa 100644
--- a/.github/workflows/test-configs.yml
+++ b/.github/workflows/test-configs.yml
@@ -58,6 +58,34 @@ jobs:
       arch: arm
       config-file: ./config/examples/imx-rt1064.config
 
+  imx_rt1040_test_pka:
+    uses: ./.github/workflows/test-build-mcux-sdk.yml
+    with:
+      arch: arm
+      config-file: ./config/examples/imx-rt1040.config
+      make-args: PKA=1
+
+  imx_rt1050_test_pka:
+    uses: ./.github/workflows/test-build-mcux-sdk.yml
+    with:
+      arch: arm
+      config-file: ./config/examples/imx-rt1050.config
+      make-args: PKA=1
+
+  imx_rt1060_test_pka:
+    uses: ./.github/workflows/test-build-mcux-sdk.yml
+    with:
+      arch: arm
+      config-file: ./config/examples/imx-rt1060.config
+      make-args: PKA=1
+
+  imx_rt1064_test_pka:
+    uses: ./.github/workflows/test-build-mcux-sdk.yml
+    with:
+      arch: arm
+      config-file: ./config/examples/imx-rt1064.config
+      make-args: PKA=1
+
   kinetis_k64f_test:
     uses: ./.github/workflows/test-build-mcux-sdk.yml
     with:
diff --git a/arch.mk b/arch.mk
index 11fe079c..9867409b 100644
--- a/arch.mk
+++ b/arch.mk
@@ -436,12 +436,17 @@ ifeq ($(TARGET),imx_rt)
 
   ifeq ($(PKA),1)
     ifeq ($(MCUXSDK),1)
-      PKA_EXTRA_OBJS+= $(MCUXPRESSO)/drivers/fsl_dcp.o
+      PKA_EXTRA_OBJS+= $(MCUXPRESSO)/drivers/cache/armv7-m7/fsl_cache.o
+      PKA_EXTRA_OBJS+= $(MCUXPRESSO)/drivers/dcp/fsl_dcp.o
     else
+      PKA_EXTRA_OBJS+= $(MCUXPRESSO_DRIVERS)/drivers/fsl_cache.o
       PKA_EXTRA_OBJS+= $(MCUXPRESSO_DRIVERS)/drivers/fsl_dcp.o
     endif
     PKA_EXTRA_OBJS+=./lib/wolfssl/wolfcrypt/src/port/nxp/dcp_port.o
-    PKA_EXTRA_CFLAGS+=-DWOLFSSL_IMXRT_DCP
+    PKA_EXTRA_CFLAGS+=\
+        -DWOLFSSL_IMXRT_DCP \
+        -I$(MCUXPRESSO)/drivers/cache/armv7-m7 \
+        -I$(MCUXPRESSO)/drivers/dcp
   endif
 endif
 
diff --git a/config/examples/imx-rt1040.config b/config/examples/imx-rt1040.config
index f55c821c..24ac4303 100644
--- a/config/examples/imx-rt1040.config
+++ b/config/examples/imx-rt1040.config
@@ -30,6 +30,6 @@ WOLFBOOT_PARTITION_SWAP_ADDRESS?=0x60050000
 WOLFBOOT_SMALL_STACK?=1
 
 # Flash Options
-CFLAGS_EXTRA+=-DCONFIG_HYPERFLASH
+CFLAGS_EXTRA+=-DCONFIG_HYPERFLASH -DDCP_USE_DCACHE=0
 #CFLAGS_EXTRA+=-DCONFIG_FLASH_IS25WP064A
 #CFLAGS_EXTRA+=-DCONFIG_FLASH_W25Q64JV
diff --git a/config/examples/imx-rt1050.config b/config/examples/imx-rt1050.config
index 456f8285..f872c882 100644
--- a/config/examples/imx-rt1050.config
+++ b/config/examples/imx-rt1050.config
@@ -30,6 +30,6 @@ WOLFBOOT_PARTITION_SWAP_ADDRESS?=0x60050000
 WOLFBOOT_SMALL_STACK?=1
 
 # Flash Options
-CFLAGS_EXTRA+=-DCONFIG_HYPERFLASH
+CFLAGS_EXTRA+=-DCONFIG_HYPERFLASH -DDCP_USE_DCACHE=0
 #CFLAGS_EXTRA+=-DCONFIG_FLASH_IS25WP064A
 #CFLAGS_EXTRA+=-DCONFIG_FLASH_W25Q64JV
diff --git a/config/examples/imx-rt1060.config b/config/examples/imx-rt1060.config
index 8b699b17..3f5e2cf6 100644
--- a/config/examples/imx-rt1060.config
+++ b/config/examples/imx-rt1060.config
@@ -28,3 +28,5 @@ WOLFBOOT_PARTITION_BOOT_ADDRESS?=0x60010000
 WOLFBOOT_PARTITION_UPDATE_ADDRESS?=0x60030000
 WOLFBOOT_PARTITION_SWAP_ADDRESS?=0x60050000
 WOLFBOOT_SMALL_STACK?=1
+
+CFLAGS_EXTRA+=-DDCP_USE_DCACHE=0
diff --git a/config/examples/imx-rt1064.config b/config/examples/imx-rt1064.config
index 7a0fa5a8..03f3b9b6 100644
--- a/config/examples/imx-rt1064.config
+++ b/config/examples/imx-rt1064.config
@@ -28,3 +28,5 @@ WOLFBOOT_PARTITION_BOOT_ADDRESS?=0x70010000
 WOLFBOOT_PARTITION_UPDATE_ADDRESS?=0x70030000
 WOLFBOOT_PARTITION_SWAP_ADDRESS?=0x70050000
 WOLFBOOT_SMALL_STACK?=1
+
+CFLAGS_EXTRA+=-DDCP_USE_DCACHE=0