Use cypress cy-mbedtls-acceleration revision w/o HAL

Signed-off-by: Kostiantyn Tkachov <kotk@cypress.com>
Signed-off-by: Roman Okhrimenko <roman.okhrimenko@cypress.com>
diff --git a/boot/cypress/MCUBootApp/MCUBootApp.mk b/boot/cypress/MCUBootApp/MCUBootApp.mk
index d2a8ff8..7cd9450 100644
--- a/boot/cypress/MCUBootApp/MCUBootApp.mk
+++ b/boot/cypress/MCUBootApp/MCUBootApp.mk
@@ -28,6 +28,7 @@
 COMPILER ?= GCC_ARM
 
 USE_CRYPTO_HW ?= 1
+USE_EXTERNAL_FLASH ?= 0
 MCUBOOT_IMAGE_NUMBER ?= 1
 
 ifneq ($(COMPILER), GCC_ARM)
@@ -45,10 +46,13 @@
 DEFINES_APP += -DECC256_KEY_FILE="\"keys/$(SIGN_KEY_FILE).pub\""
 DEFINES_APP += -DCORE=$(CORE)
 DEFINES_APP += -DMCUBOOT_IMAGE_NUMBER=$(MCUBOOT_IMAGE_NUMBER)
+ifeq ($(USE_EXTERNAL_FLASH), 1)
 DEFINES_APP += -DCY_BOOT_USE_EXTERNAL_FLASH
+endif
 
 ifeq ($(USE_CRYPTO_HW), 1)
 DEFINES_APP += -DMBEDTLS_USER_CONFIG_FILE="\"mcuboot_crypto_acc_config.h\""
+DEFINES_APP += -DCY_CRYPTO_HAL_DISABLE
 endif
 # Collect MCUBoot sourses
 SOURCES_MCUBOOT := $(wildcard $(CURDIR)/../bootutil/src/*.c)